2026.05.06 00:00:06.472504 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:06.472933 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:00:06.473475 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:00:06.473534 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:00:06.473926 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:00:06.474039 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:06.474266 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 25-element set)
2026.05.06 00:00:06.474435 [ 329 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:00:06.474461 [ 324 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:00:06.474435 [ 321 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:00:06.474660 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:00:06.474698 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:00:06.474809 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:00:06.474838 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:00:06.474892 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:00:06.474955 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:00:06.491102 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.01832 sec., 2729.2576419213974 rows/sec., 669.31 KiB/sec.
2026.05.06 00:00:06.491363 [ 5 ] {c2da1f47-299b-4ad7-8647-7c521cef608b} <Debug> TCPHandler: Processed in 0.019118057 sec.
2026.05.06 00:00:06.496936 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:06.497152 [ 5 ] {e1ce08ff-4e48-436f-b303-57be31675a07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:00:06.497246 [ 5 ] {e1ce08ff-4e48-436f-b303-57be31675a07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:00:06.498161 [ 5 ] {e1ce08ff-4e48-436f-b303-57be31675a07} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:06.498228 [ 5 ] {e1ce08ff-4e48-436f-b303-57be31675a07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:06.499810 [ 5 ] {e1ce08ff-4e48-436f-b303-57be31675a07} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.06 00:00:06.500183 [ 5 ] {e1ce08ff-4e48-436f-b303-57be31675a07} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:06.500430 [ 5 ] {e1ce08ff-4e48-436f-b303-57be31675a07} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.003338 sec., 7189.934092270822 rows/sec., 610.86 KiB/sec.
2026.05.06 00:00:06.500510 [ 5 ] {e1ce08ff-4e48-436f-b303-57be31675a07} <Debug> TCPHandler: Processed in 0.003790891 sec.
2026.05.06 00:00:06.500721 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:06.500857 [ 5 ] {725e6be7-d4c8-41db-9c23-ff46e783bc7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:00:06.500921 [ 5 ] {725e6be7-d4c8-41db-9c23-ff46e783bc7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:00:06.501835 [ 5 ] {725e6be7-d4c8-41db-9c23-ff46e783bc7a} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:06.501887 [ 5 ] {725e6be7-d4c8-41db-9c23-ff46e783bc7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:06.502474 [ 5 ] {725e6be7-d4c8-41db-9c23-ff46e783bc7a} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 00:00:06.502837 [ 5 ] {725e6be7-d4c8-41db-9c23-ff46e783bc7a} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:06.503046 [ 5 ] {725e6be7-d4c8-41db-9c23-ff46e783bc7a} <Debug> executeQuery: Read 228 rows, 20.77 KiB in 0.002225 sec., 102471.91011235955 rows/sec., 9.11 MiB/sec.
2026.05.06 00:00:06.503220 [ 5 ] {725e6be7-d4c8-41db-9c23-ff46e783bc7a} <Debug> TCPHandler: Processed in 0.002569401 sec.
2026.05.06 00:00:06.503438 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:06.503578 [ 5 ] {edf6a9b2-621f-4df3-b552-9fca2bf5cb4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:00:06.503640 [ 5 ] {edf6a9b2-621f-4df3-b552-9fca2bf5cb4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:00:06.504355 [ 5 ] {edf6a9b2-621f-4df3-b552-9fca2bf5cb4d} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:06.504414 [ 5 ] {edf6a9b2-621f-4df3-b552-9fca2bf5cb4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:06.504893 [ 5 ] {edf6a9b2-621f-4df3-b552-9fca2bf5cb4d} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 00:00:06.505227 [ 5 ] {edf6a9b2-621f-4df3-b552-9fca2bf5cb4d} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:06.505442 [ 5 ] {edf6a9b2-621f-4df3-b552-9fca2bf5cb4d} <Debug> executeQuery: Read 38 rows, 2.92 KiB in 0.001904 sec., 19957.98319327731 rows/sec., 1.50 MiB/sec.
2026.05.06 00:00:06.505564 [ 5 ] {edf6a9b2-621f-4df3-b552-9fca2bf5cb4d} <Debug> TCPHandler: Processed in 0.002191298 sec.
2026.05.06 00:00:06.506629 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:06.507701 [ 5 ] {af690f15-2c82-4be6-9e3b-769f7a192c5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:00:06.507774 [ 5 ] {af690f15-2c82-4be6-9e3b-769f7a192c5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:00:06.508424 [ 5 ] {af690f15-2c82-4be6-9e3b-769f7a192c5f} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:06.508477 [ 5 ] {af690f15-2c82-4be6-9e3b-769f7a192c5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:06.508944 [ 5 ] {af690f15-2c82-4be6-9e3b-769f7a192c5f} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.06 00:00:06.509257 [ 5 ] {af690f15-2c82-4be6-9e3b-769f7a192c5f} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:06.509453 [ 5 ] {af690f15-2c82-4be6-9e3b-769f7a192c5f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001785 sec., 13445.378151260506 rows/sec., 1.12 MiB/sec.
2026.05.06 00:00:06.509513 [ 5 ] {af690f15-2c82-4be6-9e3b-769f7a192c5f} <Debug> TCPHandler: Processed in 0.002954905 sec.
2026.05.06 00:00:06.509799 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:06.509948 [ 5 ] {19d7d308-24bd-47b7-b4ee-7515d54e17da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:00:06.510012 [ 5 ] {19d7d308-24bd-47b7-b4ee-7515d54e17da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:00:06.510652 [ 5 ] {19d7d308-24bd-47b7-b4ee-7515d54e17da} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:06.510709 [ 5 ] {19d7d308-24bd-47b7-b4ee-7515d54e17da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:06.511164 [ 5 ] {19d7d308-24bd-47b7-b4ee-7515d54e17da} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.06 00:00:06.511509 [ 5 ] {19d7d308-24bd-47b7-b4ee-7515d54e17da} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:06.511695 [ 5 ] {19d7d308-24bd-47b7-b4ee-7515d54e17da} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001779 sec., 6745.362563237774 rows/sec., 526.98 KiB/sec.
2026.05.06 00:00:06.511755 [ 5 ] {19d7d308-24bd-47b7-b4ee-7515d54e17da} <Debug> TCPHandler: Processed in 0.002029047 sec.
2026.05.06 00:00:06.511967 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:06.512095 [ 5 ] {fee9f5a8-ddf7-48b1-b39d-37a700b8cf0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:00:06.512154 [ 5 ] {fee9f5a8-ddf7-48b1-b39d-37a700b8cf0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:00:06.512818 [ 5 ] {fee9f5a8-ddf7-48b1-b39d-37a700b8cf0e} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:06.512864 [ 5 ] {fee9f5a8-ddf7-48b1-b39d-37a700b8cf0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:06.513287 [ 5 ] {fee9f5a8-ddf7-48b1-b39d-37a700b8cf0e} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 00:00:06.513537 [ 5 ] {fee9f5a8-ddf7-48b1-b39d-37a700b8cf0e} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:06.513721 [ 5 ] {fee9f5a8-ddf7-48b1-b39d-37a700b8cf0e} <Debug> executeQuery: Read 126 rows, 10.46 KiB in 0.001652 sec., 76271.18644067796 rows/sec., 6.18 MiB/sec.
2026.05.06 00:00:06.513777 [ 5 ] {fee9f5a8-ddf7-48b1-b39d-37a700b8cf0e} <Debug> TCPHandler: Processed in 0.001880006 sec.
2026.05.06 00:00:06.513988 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:06.514115 [ 5 ] {77a7a7d3-bfc9-40f6-9ce4-02e29b759bc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:06.514181 [ 5 ] {77a7a7d3-bfc9-40f6-9ce4-02e29b759bc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:00:06.514789 [ 5 ] {77a7a7d3-bfc9-40f6-9ce4-02e29b759bc8} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:06.514837 [ 5 ] {77a7a7d3-bfc9-40f6-9ce4-02e29b759bc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:06.515404 [ 5 ] {77a7a7d3-bfc9-40f6-9ce4-02e29b759bc8} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 00:00:06.515768 [ 5 ] {77a7a7d3-bfc9-40f6-9ce4-02e29b759bc8} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:06.515976 [ 5 ] {77a7a7d3-bfc9-40f6-9ce4-02e29b759bc8} <Debug> executeQuery: Read 196 rows, 14.40 KiB in 0.001884 sec., 104033.97027600849 rows/sec., 7.46 MiB/sec.
2026.05.06 00:00:06.516057 [ 5 ] {77a7a7d3-bfc9-40f6-9ce4-02e29b759bc8} <Debug> TCPHandler: Processed in 0.002134737 sec.
2026.05.06 00:00:06.516279 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:06.516398 [ 5 ] {7a7c5985-8f5a-4373-9607-71bc9027c8a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:06.516487 [ 5 ] {7a7c5985-8f5a-4373-9607-71bc9027c8a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:00:06.518012 [ 5 ] {7a7c5985-8f5a-4373-9607-71bc9027c8a6} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:06.518066 [ 5 ] {7a7c5985-8f5a-4373-9607-71bc9027c8a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:06.518957 [ 5 ] {7a7c5985-8f5a-4373-9607-71bc9027c8a6} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 00:00:06.519307 [ 5 ] {7a7c5985-8f5a-4373-9607-71bc9027c8a6} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:06.519557 [ 5 ] {7a7c5985-8f5a-4373-9607-71bc9027c8a6} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.003237 sec., 8032.128514056225 rows/sec., 14.39 MiB/sec.
2026.05.06 00:00:06.519771 [ 5 ] {7a7c5985-8f5a-4373-9607-71bc9027c8a6} <Debug> TCPHandler: Processed in 0.00357402 sec.
2026.05.06 00:00:06.519990 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:06.520120 [ 5 ] {6187f32f-567b-4de0-9542-a0acbf3e3fbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:06.520181 [ 5 ] {6187f32f-567b-4de0-9542-a0acbf3e3fbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:00:06.520768 [ 5 ] {6187f32f-567b-4de0-9542-a0acbf3e3fbf} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:06.520816 [ 5 ] {6187f32f-567b-4de0-9542-a0acbf3e3fbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:06.521293 [ 5 ] {6187f32f-567b-4de0-9542-a0acbf3e3fbf} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 00:00:06.521645 [ 5 ] {6187f32f-567b-4de0-9542-a0acbf3e3fbf} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:06.521844 [ 5 ] {6187f32f-567b-4de0-9542-a0acbf3e3fbf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001751 sec., 34266.133637921186 rows/sec., 2.31 MiB/sec.
2026.05.06 00:00:06.521902 [ 5 ] {6187f32f-567b-4de0-9542-a0acbf3e3fbf} <Debug> TCPHandler: Processed in 0.001980736 sec.
2026.05.06 00:00:07.025338 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59370
2026.05.06 00:00:07.025587 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.025620 [ 270 ] {} <Debug> TCP-Session: c9641084-adba-42f1-a44c-2cef8b21f6b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:59370
2026.05.06 00:00:07.025647 [ 270 ] {} <Debug> TCP-Session: c9641084-adba-42f1-a44c-2cef8b21f6b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.025665 [ 270 ] {} <Debug> TCP-Session: c9641084-adba-42f1-a44c-2cef8b21f6b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.026084 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34533
2026.05.06 00:00:07.026103 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58946
2026.05.06 00:00:07.026111 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56587
2026.05.06 00:00:07.026157 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64241
2026.05.06 00:00:07.026143 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57497
2026.05.06 00:00:07.026208 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.026202 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.026263 [ 308 ] {} <Debug> TCP-Session: 15dcae40-1549-4631-919a-cff4f7403dec Authenticating user 'default' from [fd00:1122:3344:101::e]:58946
2026.05.06 00:00:07.026317 [ 308 ] {} <Debug> TCP-Session: 15dcae40-1549-4631-919a-cff4f7403dec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.026324 [ 303 ] {} <Debug> TCP-Session: bf31dda4-aac9-4308-b90e-bc33c137e4fe Authenticating user 'default' from [fd00:1122:3344:101::e]:34533
2026.05.06 00:00:07.026341 [ 308 ] {} <Debug> TCP-Session: 15dcae40-1549-4631-919a-cff4f7403dec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.026370 [ 303 ] {} <Debug> TCP-Session: bf31dda4-aac9-4308-b90e-bc33c137e4fe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.026400 [ 303 ] {} <Debug> TCP-Session: bf31dda4-aac9-4308-b90e-bc33c137e4fe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.026605 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.026084 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62803
2026.05.06 00:00:07.026084 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62540
2026.05.06 00:00:07.026662 [ 311 ] {} <Debug> TCP-Session: e6617988-340f-44c7-a053-f5b44e837067 Authenticating user 'default' from [fd00:1122:3344:101::e]:64241
2026.05.06 00:00:07.026084 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47877
2026.05.06 00:00:07.026212 [ 270 ] {} <Trace> TCP-Session: c9641084-adba-42f1-a44c-2cef8b21f6b3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:07.026830 [ 311 ] {} <Debug> TCP-Session: e6617988-340f-44c7-a053-f5b44e837067 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.026872 [ 311 ] {} <Debug> TCP-Session: e6617988-340f-44c7-a053-f5b44e837067 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.027023 [ 270 ] {0abfe850-9911-4f23-a263-86ecac337c33} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59370) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:00:07.027329 [ 270 ] {0abfe850-9911-4f23-a263-86ecac337c33} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:00:07.027392 [ 270 ] {0abfe850-9911-4f23-a263-86ecac337c33} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:07.027506 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.027545 [ 304 ] {} <Debug> TCP-Session: fbc8ab2e-9d35-4014-8533-29731ddfc684 Authenticating user 'default' from [fd00:1122:3344:101::e]:62540
2026.05.06 00:00:07.027565 [ 304 ] {} <Debug> TCP-Session: fbc8ab2e-9d35-4014-8533-29731ddfc684 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.027578 [ 304 ] {} <Debug> TCP-Session: fbc8ab2e-9d35-4014-8533-29731ddfc684 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.027789 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.027842 [ 307 ] {} <Debug> TCP-Session: cb2fb715-6479-449d-9c8d-2f45e1f3ee35 Authenticating user 'default' from [fd00:1122:3344:101::e]:62803
2026.05.06 00:00:07.027872 [ 307 ] {} <Debug> TCP-Session: cb2fb715-6479-449d-9c8d-2f45e1f3ee35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.027889 [ 307 ] {} <Debug> TCP-Session: cb2fb715-6479-449d-9c8d-2f45e1f3ee35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.028005 [ 270 ] {0abfe850-9911-4f23-a263-86ecac337c33} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:00:07.028099 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.028136 [ 310 ] {} <Debug> TCP-Session: 7ad6b501-8019-48ff-8651-4e206e6874ea Authenticating user 'default' from [fd00:1122:3344:101::e]:47877
2026.05.06 00:00:07.028158 [ 310 ] {} <Debug> TCP-Session: 7ad6b501-8019-48ff-8651-4e206e6874ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.028175 [ 310 ] {} <Debug> TCP-Session: 7ad6b501-8019-48ff-8651-4e206e6874ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.028262 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.028308 [ 309 ] {} <Debug> TCP-Session: c5af173f-ff58-4c4e-b1a6-29ceb69965f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:56587
2026.05.06 00:00:07.028333 [ 309 ] {} <Debug> TCP-Session: c5af173f-ff58-4c4e-b1a6-29ceb69965f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.028349 [ 309 ] {} <Debug> TCP-Session: c5af173f-ff58-4c4e-b1a6-29ceb69965f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.028575 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.028605 [ 3 ] {} <Debug> TCP-Session: 7a4c9435-a54b-44a3-b514-e7139353c11b Authenticating user 'default' from [fd00:1122:3344:101::e]:57497
2026.05.06 00:00:07.028622 [ 3 ] {} <Debug> TCP-Session: 7a4c9435-a54b-44a3-b514-e7139353c11b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.028634 [ 3 ] {} <Debug> TCP-Session: 7a4c9435-a54b-44a3-b514-e7139353c11b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.029258 [ 363 ] {0abfe850-9911-4f23-a263-86ecac337c33} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:00:07.029330 [ 363 ] {0abfe850-9911-4f23-a263-86ecac337c33} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:00:07.029370 [ 363 ] {0abfe850-9911-4f23-a263-86ecac337c33} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00123661 sec. (808.662 rows/sec., 31.59 KiB/sec.)
2026.05.06 00:00:07.029391 [ 363 ] {0abfe850-9911-4f23-a263-86ecac337c33} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:00:07.030613 [ 270 ] {0abfe850-9911-4f23-a263-86ecac337c33} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003661 sec., 273.1494127287626 rows/sec., 10.67 KiB/sec.
2026.05.06 00:00:07.030767 [ 270 ] {0abfe850-9911-4f23-a263-86ecac337c33} <Debug> TCPHandler: Processed in 0.004721469 sec.
2026.05.06 00:00:07.030883 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.030911 [ 270 ] {} <Debug> TCP-Session: c9641084-adba-42f1-a44c-2cef8b21f6b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.030915 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.030931 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.030954 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.030964 [ 311 ] {} <Debug> TCP-Session: e6617988-340f-44c7-a053-f5b44e837067 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.030986 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.031002 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.031021 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.031043 [ 307 ] {} <Debug> TCP-Session: cb2fb715-6479-449d-9c8d-2f45e1f3ee35 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.031052 [ 303 ] {} <Debug> TCP-Session: bf31dda4-aac9-4308-b90e-bc33c137e4fe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.031042 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.031085 [ 308 ] {} <Debug> TCP-Session: 15dcae40-1549-4631-919a-cff4f7403dec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.031012 [ 309 ] {} <Debug> TCP-Session: c5af173f-ff58-4c4e-b1a6-29ceb69965f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.031132 [ 3 ] {} <Debug> TCP-Session: 7a4c9435-a54b-44a3-b514-e7139353c11b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.030983 [ 304 ] {} <Debug> TCP-Session: fbc8ab2e-9d35-4014-8533-29731ddfc684 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.030966 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.031219 [ 310 ] {} <Debug> TCP-Session: 7ad6b501-8019-48ff-8651-4e206e6874ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.065213 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49912
2026.05.06 00:00:07.065290 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.065311 [ 270 ] {} <Debug> TCP-Session: 62f2e8a2-a3b2-4d9d-ad22-755b638b17d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:49912
2026.05.06 00:00:07.065330 [ 270 ] {} <Debug> TCP-Session: 62f2e8a2-a3b2-4d9d-ad22-755b638b17d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.065343 [ 270 ] {} <Debug> TCP-Session: 62f2e8a2-a3b2-4d9d-ad22-755b638b17d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.065537 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38035
2026.05.06 00:00:07.065553 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55433
2026.05.06 00:00:07.065592 [ 270 ] {} <Trace> TCP-Session: 62f2e8a2-a3b2-4d9d-ad22-755b638b17d1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:07.065603 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33623
2026.05.06 00:00:07.065632 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.065625 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36501
2026.05.06 00:00:07.065663 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.065687 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.065718 [ 304 ] {} <Debug> TCP-Session: fea42a87-18ad-487d-bedd-4f08ac8e313d Authenticating user 'default' from [fd00:1122:3344:101::e]:55433
2026.05.06 00:00:07.065727 [ 310 ] {} <Debug> TCP-Session: 2d4fd1a1-ea56-40fa-8e44-599712886675 Authenticating user 'default' from [fd00:1122:3344:101::e]:33623
2026.05.06 00:00:07.065672 [ 303 ] {} <Debug> TCP-Session: 693d189d-771b-4a45-a887-6ce4b898ce3a Authenticating user 'default' from [fd00:1122:3344:101::e]:38035
2026.05.06 00:00:07.065749 [ 270 ] {b43325da-6154-4da0-b972-8e02d76944e2} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:49912) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:00:07.065754 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.065780 [ 303 ] {} <Debug> TCP-Session: 693d189d-771b-4a45-a887-6ce4b898ce3a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.065747 [ 310 ] {} <Debug> TCP-Session: 2d4fd1a1-ea56-40fa-8e44-599712886675 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.065808 [ 3 ] {} <Debug> TCP-Session: 7dfe9481-4da9-4f7a-9eab-2a62ee32ead3 Authenticating user 'default' from [fd00:1122:3344:101::e]:36501
2026.05.06 00:00:07.065813 [ 303 ] {} <Debug> TCP-Session: 693d189d-771b-4a45-a887-6ce4b898ce3a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.065832 [ 310 ] {} <Debug> TCP-Session: 2d4fd1a1-ea56-40fa-8e44-599712886675 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.065850 [ 3 ] {} <Debug> TCP-Session: 7dfe9481-4da9-4f7a-9eab-2a62ee32ead3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.065744 [ 304 ] {} <Debug> TCP-Session: fea42a87-18ad-487d-bedd-4f08ac8e313d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.065884 [ 3 ] {} <Debug> TCP-Session: 7dfe9481-4da9-4f7a-9eab-2a62ee32ead3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.065904 [ 304 ] {} <Debug> TCP-Session: fea42a87-18ad-487d-bedd-4f08ac8e313d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.065595 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49254
2026.05.06 00:00:07.065568 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47372
2026.05.06 00:00:07.065562 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59714
2026.05.06 00:00:07.065992 [ 270 ] {b43325da-6154-4da0-b972-8e02d76944e2} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:00:07.065993 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.065609 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49549
2026.05.06 00:00:07.066043 [ 309 ] {} <Debug> TCP-Session: b6fcb2b0-a15d-40ad-b60b-dc893a3ac2a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:49254
2026.05.06 00:00:07.066051 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.066054 [ 270 ] {b43325da-6154-4da0-b972-8e02d76944e2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:07.066068 [ 309 ] {} <Debug> TCP-Session: b6fcb2b0-a15d-40ad-b60b-dc893a3ac2a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.066088 [ 307 ] {} <Debug> TCP-Session: 8c883fc4-e9c7-4c0b-99d2-e65829ae7feb Authenticating user 'default' from [fd00:1122:3344:101::e]:59714
2026.05.06 00:00:07.066097 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.066107 [ 309 ] {} <Debug> TCP-Session: b6fcb2b0-a15d-40ad-b60b-dc893a3ac2a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.066126 [ 307 ] {} <Debug> TCP-Session: 8c883fc4-e9c7-4c0b-99d2-e65829ae7feb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.066140 [ 311 ] {} <Debug> TCP-Session: c756faa1-9a08-433c-a0fa-bd23924acc15 Authenticating user 'default' from [fd00:1122:3344:101::e]:49549
2026.05.06 00:00:07.066157 [ 307 ] {} <Debug> TCP-Session: 8c883fc4-e9c7-4c0b-99d2-e65829ae7feb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.066172 [ 311 ] {} <Debug> TCP-Session: c756faa1-9a08-433c-a0fa-bd23924acc15 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.066031 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.066196 [ 311 ] {} <Debug> TCP-Session: c756faa1-9a08-433c-a0fa-bd23924acc15 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.066225 [ 308 ] {} <Debug> TCP-Session: 85e395a7-ff6b-4356-93b3-33547a0f280a Authenticating user 'default' from [fd00:1122:3344:101::e]:47372
2026.05.06 00:00:07.066253 [ 308 ] {} <Debug> TCP-Session: 85e395a7-ff6b-4356-93b3-33547a0f280a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.066270 [ 308 ] {} <Debug> TCP-Session: 85e395a7-ff6b-4356-93b3-33547a0f280a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.066338 [ 270 ] {b43325da-6154-4da0-b972-8e02d76944e2} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:00:07.067223 [ 349 ] {b43325da-6154-4da0-b972-8e02d76944e2} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:00:07.067262 [ 349 ] {b43325da-6154-4da0-b972-8e02d76944e2} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:00:07.067297 [ 349 ] {b43325da-6154-4da0-b972-8e02d76944e2} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000865427 sec. (1155.499 rows/sec., 45.14 KiB/sec.)
2026.05.06 00:00:07.067315 [ 349 ] {b43325da-6154-4da0-b972-8e02d76944e2} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:00:07.068676 [ 270 ] {b43325da-6154-4da0-b972-8e02d76944e2} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00297 sec., 336.7003367003367 rows/sec., 13.15 KiB/sec.
2026.05.06 00:00:07.068825 [ 270 ] {b43325da-6154-4da0-b972-8e02d76944e2} <Debug> TCPHandler: Processed in 0.003327088 sec.
2026.05.06 00:00:07.068940 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.068965 [ 270 ] {} <Debug> TCP-Session: 62f2e8a2-a3b2-4d9d-ad22-755b638b17d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.068970 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.068992 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.069012 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.069022 [ 3 ] {} <Debug> TCP-Session: 7dfe9481-4da9-4f7a-9eab-2a62ee32ead3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.069043 [ 304 ] {} <Debug> TCP-Session: fea42a87-18ad-487d-bedd-4f08ac8e313d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.069053 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.069076 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.069098 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.069101 [ 303 ] {} <Debug> TCP-Session: 693d189d-771b-4a45-a887-6ce4b898ce3a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.069120 [ 307 ] {} <Debug> TCP-Session: 8c883fc4-e9c7-4c0b-99d2-e65829ae7feb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.069122 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.069140 [ 311 ] {} <Debug> TCP-Session: c756faa1-9a08-433c-a0fa-bd23924acc15 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.069065 [ 309 ] {} <Debug> TCP-Session: b6fcb2b0-a15d-40ad-b60b-dc893a3ac2a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.069177 [ 310 ] {} <Debug> TCP-Session: 2d4fd1a1-ea56-40fa-8e44-599712886675 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.069032 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.069234 [ 308 ] {} <Debug> TCP-Session: 85e395a7-ff6b-4356-93b3-33547a0f280a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.220315 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56913
2026.05.06 00:00:07.220424 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.220451 [ 270 ] {} <Debug> TCP-Session: 2196e5c6-68ec-451c-93f6-a65d043be2a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:56913
2026.05.06 00:00:07.220474 [ 270 ] {} <Debug> TCP-Session: 2196e5c6-68ec-451c-93f6-a65d043be2a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.220488 [ 270 ] {} <Debug> TCP-Session: 2196e5c6-68ec-451c-93f6-a65d043be2a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.220721 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61465
2026.05.06 00:00:07.220740 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57403
2026.05.06 00:00:07.220747 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57890
2026.05.06 00:00:07.220781 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59699
2026.05.06 00:00:07.220822 [ 270 ] {} <Trace> TCP-Session: 2196e5c6-68ec-451c-93f6-a65d043be2a7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:07.220844 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.220864 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.220842 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.220894 [ 307 ] {} <Debug> TCP-Session: 63044b93-a962-462a-88e2-67d46f64c967 Authenticating user 'default' from [fd00:1122:3344:101::e]:57403
2026.05.06 00:00:07.220905 [ 308 ] {} <Debug> TCP-Session: a1d503de-81fa-49e4-97d5-11bb4f9e44e1 Authenticating user 'default' from [fd00:1122:3344:101::e]:57890
2026.05.06 00:00:07.220931 [ 303 ] {} <Debug> TCP-Session: 02d09e50-9fb5-4a6e-8ded-621fcd55ccad Authenticating user 'default' from [fd00:1122:3344:101::e]:61465
2026.05.06 00:00:07.220961 [ 308 ] {} <Debug> TCP-Session: a1d503de-81fa-49e4-97d5-11bb4f9e44e1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.220960 [ 307 ] {} <Debug> TCP-Session: 63044b93-a962-462a-88e2-67d46f64c967 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.220977 [ 303 ] {} <Debug> TCP-Session: 02d09e50-9fb5-4a6e-8ded-621fcd55ccad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.220986 [ 308 ] {} <Debug> TCP-Session: a1d503de-81fa-49e4-97d5-11bb4f9e44e1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.221003 [ 270 ] {c1b9cd0f-e69b-4c1a-b995-9878b5de9d25} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:56913) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:00:07.221005 [ 307 ] {} <Debug> TCP-Session: 63044b93-a962-462a-88e2-67d46f64c967 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.221011 [ 303 ] {} <Debug> TCP-Session: 02d09e50-9fb5-4a6e-8ded-621fcd55ccad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.220800 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56199
2026.05.06 00:00:07.220779 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43603
2026.05.06 00:00:07.220910 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.220793 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44744
2026.05.06 00:00:07.221167 [ 310 ] {} <Debug> TCP-Session: a056e71a-43a5-47ab-9f43-934b02ca939e Authenticating user 'default' from [fd00:1122:3344:101::e]:59699
2026.05.06 00:00:07.221176 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.221201 [ 310 ] {} <Debug> TCP-Session: a056e71a-43a5-47ab-9f43-934b02ca939e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.221175 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.221225 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.221229 [ 309 ] {} <Debug> TCP-Session: 96e94719-5390-4c41-9b6d-d6ee11d23d71 Authenticating user 'default' from [fd00:1122:3344:101::e]:43603
2026.05.06 00:00:07.221260 [ 3 ] {} <Debug> TCP-Session: 75977da3-1563-41f7-a1fd-49d76d4a7d71 Authenticating user 'default' from [fd00:1122:3344:101::e]:56199
2026.05.06 00:00:07.221263 [ 311 ] {} <Debug> TCP-Session: 8c999da0-1697-4b16-adcc-a1faa1b228d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:44744
2026.05.06 00:00:07.221280 [ 309 ] {} <Debug> TCP-Session: 96e94719-5390-4c41-9b6d-d6ee11d23d71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.221287 [ 3 ] {} <Debug> TCP-Session: 75977da3-1563-41f7-a1fd-49d76d4a7d71 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.221291 [ 311 ] {} <Debug> TCP-Session: 8c999da0-1697-4b16-adcc-a1faa1b228d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.221295 [ 309 ] {} <Debug> TCP-Session: 96e94719-5390-4c41-9b6d-d6ee11d23d71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.221302 [ 3 ] {} <Debug> TCP-Session: 75977da3-1563-41f7-a1fd-49d76d4a7d71 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.221309 [ 311 ] {} <Debug> TCP-Session: 8c999da0-1697-4b16-adcc-a1faa1b228d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.221303 [ 270 ] {c1b9cd0f-e69b-4c1a-b995-9878b5de9d25} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:00:07.221226 [ 310 ] {} <Debug> TCP-Session: a056e71a-43a5-47ab-9f43-934b02ca939e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.220737 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62770
2026.05.06 00:00:07.221396 [ 270 ] {c1b9cd0f-e69b-4c1a-b995-9878b5de9d25} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:07.221469 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:00:07.221497 [ 304 ] {} <Debug> TCP-Session: d0547a11-4555-434f-8398-5e0cf2441a63 Authenticating user 'default' from [fd00:1122:3344:101::e]:62770
2026.05.06 00:00:07.221513 [ 304 ] {} <Debug> TCP-Session: d0547a11-4555-434f-8398-5e0cf2441a63 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.221525 [ 304 ] {} <Debug> TCP-Session: d0547a11-4555-434f-8398-5e0cf2441a63 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.221705 [ 270 ] {c1b9cd0f-e69b-4c1a-b995-9878b5de9d25} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:00:07.222638 [ 331 ] {c1b9cd0f-e69b-4c1a-b995-9878b5de9d25} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:00:07.222677 [ 331 ] {c1b9cd0f-e69b-4c1a-b995-9878b5de9d25} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:00:07.222713 [ 331 ] {c1b9cd0f-e69b-4c1a-b995-9878b5de9d25} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000901328 sec. (1109.474 rows/sec., 43.34 KiB/sec.)
2026.05.06 00:00:07.222730 [ 331 ] {c1b9cd0f-e69b-4c1a-b995-9878b5de9d25} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:00:07.224021 [ 270 ] {c1b9cd0f-e69b-4c1a-b995-9878b5de9d25} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003069 sec., 325.8390355164549 rows/sec., 12.73 KiB/sec.
2026.05.06 00:00:07.224195 [ 270 ] {c1b9cd0f-e69b-4c1a-b995-9878b5de9d25} <Debug> TCPHandler: Processed in 0.003509079 sec.
2026.05.06 00:00:07.224333 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.224368 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.224377 [ 270 ] {} <Debug> TCP-Session: 2196e5c6-68ec-451c-93f6-a65d043be2a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.224388 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.224406 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.224425 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.224441 [ 307 ] {} <Debug> TCP-Session: 63044b93-a962-462a-88e2-67d46f64c967 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.224459 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.224475 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.224483 [ 303 ] {} <Debug> TCP-Session: 02d09e50-9fb5-4a6e-8ded-621fcd55ccad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.224503 [ 309 ] {} <Debug> TCP-Session: 96e94719-5390-4c41-9b6d-d6ee11d23d71 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.224523 [ 308 ] {} <Debug> TCP-Session: a1d503de-81fa-49e4-97d5-11bb4f9e44e1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.224483 [ 310 ] {} <Debug> TCP-Session: a056e71a-43a5-47ab-9f43-934b02ca939e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.224412 [ 3 ] {} <Debug> TCP-Session: 75977da3-1563-41f7-a1fd-49d76d4a7d71 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.224494 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.224441 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:00:07.224624 [ 311 ] {} <Debug> TCP-Session: 8c999da0-1697-4b16-adcc-a1faa1b228d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:07.224650 [ 304 ] {} <Debug> TCP-Session: d0547a11-4555-434f-8398-5e0cf2441a63 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:00:08.385347 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19692
2026.05.06 00:00:08.385897 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:08.385951 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:08.386464 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.06 00:00:08.386704 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:08.386858 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19692
2026.05.06 00:00:08.386871 [ 58 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.06 00:00:08.386941 [ 58 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:08.386961 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:08.387058 [ 200 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.06 00:00:08.387183 [ 200 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:08.387226 [ 200 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_36_7, total 17260 rows starting from the beginning of the part
2026.05.06 00:00:08.387304 [ 200 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 512 rows starting from the beginning of the part
2026.05.06 00:00:08.387368 [ 200 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 448 rows starting from the beginning of the part
2026.05.06 00:00:08.387432 [ 200 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 512 rows starting from the beginning of the part
2026.05.06 00:00:08.387488 [ 200 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 448 rows starting from the beginning of the part
2026.05.06 00:00:08.387539 [ 200 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 512 rows starting from the beginning of the part
2026.05.06 00:00:08.389892 [ 198 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 19692 rows, containing 4 columns (4 merged, 0 gathered) in 0.002874113 sec., 6851505.142630091 rows/sec., 98.01 MiB/sec.
2026.05.06 00:00:08.390153 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.06 00:00:08.390417 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_41_8} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:08.390484 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_41_8} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.06 00:00:08.390553 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.64 MiB.
2026.05.06 00:00:09.455771 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309
2026.05.06 00:00:09.473394 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:09.473452 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:09.479627 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.06 00:00:09.480331 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:09.480663 [ 62 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.06 00:00:09.480748 [ 62 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:09.480784 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:09.480936 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.06 00:00:09.483385 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 309
2026.05.06 00:00:09.485124 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:09.486706 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 272 rows starting from the beginning of the part
2026.05.06 00:00:09.491783 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 7 rows starting from the beginning of the part
2026.05.06 00:00:09.496755 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:00:09.501591 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:00:09.506261 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:00:09.510051 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:00:09.561031 [ 193 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.080158318 sec., 3854.8713060570954 rows/sec., 19.93 MiB/sec.
2026.05.06 00:00:09.563818 [ 199 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.06 00:00:09.565732 [ 199 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_41_8} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:09.565812 [ 199 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_41_8} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.06 00:00:09.568311 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB.
2026.05.06 00:00:10.947809 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1208
2026.05.06 00:00:10.950342 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:10.950395 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:10.951643 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.06 00:00:10.951932 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:10.952092 [ 56 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.06 00:00:10.952156 [ 56 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:10.952175 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:10.952276 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::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
2026.05.06 00:00:10.952305 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1208
2026.05.06 00:00:10.952774 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:10.952915 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1038 rows starting from the beginning of the part
2026.05.06 00:00:10.953285 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 24 rows starting from the beginning of the part
2026.05.06 00:00:10.953591 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 36 rows starting from the beginning of the part
2026.05.06 00:00:10.953907 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 46 rows starting from the beginning of the part
2026.05.06 00:00:10.954222 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 24 rows starting from the beginning of the part
2026.05.06 00:00:10.954533 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 40 rows starting from the beginning of the part
2026.05.06 00:00:10.961710 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1208 rows, containing 72 columns (72 merged, 0 gathered) in 0.009474857 sec., 127495.32789782474 rows/sec., 107.66 MiB/sec.
2026.05.06 00:00:10.963299 [ 188 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.06 00:00:10.963910 [ 188 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_31_6} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:10.963994 [ 188 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_31_6} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.06 00:00:10.964323 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.88 MiB.
2026.05.06 00:00:11.463106 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:11.463359 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) 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)
2026.05.06 00:00:11.463735 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:00:11.463777 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <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
2026.05.06 00:00:11.464043 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:00:11.464137 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:11.464296 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 00:00:11.464402 [ 325 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:00:11.464405 [ 337 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:00:11.464425 [ 316 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:00:11.464537 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 00:00:11.464563 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:00:11.464647 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:00:11.464666 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 51 rows with 3 streams
2026.05.06 00:00:11.464700 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <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'))"
2026.05.06 00:00:11.464743 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <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'))"
2026.05.06 00:00:11.464778 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <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'))"
2026.05.06 00:00:11.466229 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Debug> executeQuery: Read 51 rows, 9.69 KiB in 0.002973 sec., 17154.38950554995 rows/sec., 3.18 MiB/sec.
2026.05.06 00:00:11.466367 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Debug> MemoryTracker: Peak memory usage (for query): 132.76 KiB.
2026.05.06 00:00:11.466383 [ 5 ] {1f3c2265-24df-42d7-aa08-1a5b77b81675} <Debug> TCPHandler: Processed in 0.003423868 sec.
2026.05.06 00:00:11.468464 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:11.468670 [ 5 ] {82bfeb2b-d2e8-43b9-8dc1-3f32ce605558} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:00:11.468752 [ 5 ] {82bfeb2b-d2e8-43b9-8dc1-3f32ce605558} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:00:11.469459 [ 5 ] {82bfeb2b-d2e8-43b9-8dc1-3f32ce605558} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:11.469500 [ 5 ] {82bfeb2b-d2e8-43b9-8dc1-3f32ce605558} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:11.469872 [ 5 ] {82bfeb2b-d2e8-43b9-8dc1-3f32ce605558} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 00:00:11.470138 [ 5 ] {82bfeb2b-d2e8-43b9-8dc1-3f32ce605558} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:11.470295 [ 5 ] {82bfeb2b-d2e8-43b9-8dc1-3f32ce605558} <Debug> executeQuery: Read 87 rows, 7.49 KiB in 0.001681 sec., 51754.90779298037 rows/sec., 4.35 MiB/sec.
2026.05.06 00:00:11.470333 [ 5 ] {82bfeb2b-d2e8-43b9-8dc1-3f32ce605558} <Debug> TCPHandler: Processed in 0.001972256 sec.
2026.05.06 00:00:11.470461 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:11.470554 [ 5 ] {08be60d4-891e-40cc-92d4-f17524fa9768} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:00:11.470594 [ 5 ] {08be60d4-891e-40cc-92d4-f17524fa9768} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:00:11.470999 [ 5 ] {08be60d4-891e-40cc-92d4-f17524fa9768} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:11.471034 [ 5 ] {08be60d4-891e-40cc-92d4-f17524fa9768} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:11.471325 [ 5 ] {08be60d4-891e-40cc-92d4-f17524fa9768} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 00:00:11.471547 [ 5 ] {08be60d4-891e-40cc-92d4-f17524fa9768} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:11.471682 [ 5 ] {08be60d4-891e-40cc-92d4-f17524fa9768} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001146 sec., 13089.005235602093 rows/sec., 984.23 KiB/sec.
2026.05.06 00:00:11.471720 [ 5 ] {08be60d4-891e-40cc-92d4-f17524fa9768} <Debug> TCPHandler: Processed in 0.001308681 sec.
2026.05.06 00:00:11.471838 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:11.471934 [ 5 ] {98017b19-bc98-47c4-80a1-13396e5e47ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:00:11.471974 [ 5 ] {98017b19-bc98-47c4-80a1-13396e5e47ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:00:11.472353 [ 5 ] {98017b19-bc98-47c4-80a1-13396e5e47ba} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:11.472387 [ 5 ] {98017b19-bc98-47c4-80a1-13396e5e47ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:11.472663 [ 5 ] {98017b19-bc98-47c4-80a1-13396e5e47ba} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.06 00:00:11.472875 [ 5 ] {98017b19-bc98-47c4-80a1-13396e5e47ba} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:11.473001 [ 5 ] {98017b19-bc98-47c4-80a1-13396e5e47ba} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001083 sec., 923.3610341643583 rows/sec., 61.32 KiB/sec.
2026.05.06 00:00:11.473037 [ 5 ] {98017b19-bc98-47c4-80a1-13396e5e47ba} <Debug> TCPHandler: Processed in 0.001254131 sec.
2026.05.06 00:00:11.473145 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:11.473239 [ 5 ] {b2ab3d6f-9cd4-45ac-8a36-231dbfe390d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:00:11.473277 [ 5 ] {b2ab3d6f-9cd4-45ac-8a36-231dbfe390d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:00:11.473688 [ 5 ] {b2ab3d6f-9cd4-45ac-8a36-231dbfe390d0} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:11.473723 [ 5 ] {b2ab3d6f-9cd4-45ac-8a36-231dbfe390d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:11.474024 [ 5 ] {b2ab3d6f-9cd4-45ac-8a36-231dbfe390d0} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 00:00:11.474234 [ 5 ] {b2ab3d6f-9cd4-45ac-8a36-231dbfe390d0} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:11.474362 [ 5 ] {b2ab3d6f-9cd4-45ac-8a36-231dbfe390d0} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.00114 sec., 69298.24561403508 rows/sec., 5.41 MiB/sec.
2026.05.06 00:00:11.474398 [ 5 ] {b2ab3d6f-9cd4-45ac-8a36-231dbfe390d0} <Debug> TCPHandler: Processed in 0.001301301 sec.
2026.05.06 00:00:11.474513 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:11.474607 [ 5 ] {e2fe94d5-48a0-4bfb-a4c3-f99970711b51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:11.474649 [ 5 ] {e2fe94d5-48a0-4bfb-a4c3-f99970711b51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:00:11.475093 [ 5 ] {e2fe94d5-48a0-4bfb-a4c3-f99970711b51} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:11.475137 [ 5 ] {e2fe94d5-48a0-4bfb-a4c3-f99970711b51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:11.475490 [ 5 ] {e2fe94d5-48a0-4bfb-a4c3-f99970711b51} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 00:00:11.475704 [ 5 ] {e2fe94d5-48a0-4bfb-a4c3-f99970711b51} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:11.475819 [ 55 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_64_13 to all_69_69_0
2026.05.06 00:00:11.475839 [ 5 ] {e2fe94d5-48a0-4bfb-a4c3-f99970711b51} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001249 sec., 128102.48198558849 rows/sec., 8.92 MiB/sec.
2026.05.06 00:00:11.475883 [ 55 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:11.475893 [ 5 ] {e2fe94d5-48a0-4bfb-a4c3-f99970711b51} <Debug> TCPHandler: Processed in 0.001428102 sec.
2026.05.06 00:00:11.475909 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:11.476002 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_69_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_64_13 to all_69_69_0 into Compact with storage Full
2026.05.06 00:00:11.476013 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:11.476103 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_69_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:11.476116 [ 5 ] {9830fa09-eb24-4bd0-ac72-6bdbe720d1a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 00:00:11.476133 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_64_13, total 24880 rows starting from the beginning of the part
2026.05.06 00:00:11.476159 [ 5 ] {9830fa09-eb24-4bd0-ac72-6bdbe720d1a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 00:00:11.476190 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 64 rows starting from the beginning of the part
2026.05.06 00:00:11.476242 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 160 rows starting from the beginning of the part
2026.05.06 00:00:11.476291 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 160 rows starting from the beginning of the part
2026.05.06 00:00:11.476345 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 196 rows starting from the beginning of the part
2026.05.06 00:00:11.476392 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_69_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 160 rows starting from the beginning of the part
2026.05.06 00:00:11.476494 [ 5 ] {9830fa09-eb24-4bd0-ac72-6bdbe720d1a3} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:11.476529 [ 5 ] {9830fa09-eb24-4bd0-ac72-6bdbe720d1a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:11.476858 [ 5 ] {9830fa09-eb24-4bd0-ac72-6bdbe720d1a3} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.06 00:00:11.477069 [ 5 ] {9830fa09-eb24-4bd0-ac72-6bdbe720d1a3} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:11.477196 [ 5 ] {9830fa09-eb24-4bd0-ac72-6bdbe720d1a3} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001098 sec., 910.7468123861566 rows/sec., 57.81 KiB/sec.
2026.05.06 00:00:11.477232 [ 5 ] {9830fa09-eb24-4bd0-ac72-6bdbe720d1a3} <Debug> TCPHandler: Processed in 0.00126907 sec.
2026.05.06 00:00:11.477353 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:11.477473 [ 5 ] {5f1b4925-0689-4321-9ff4-467ec3c6adc7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:11.477537 [ 5 ] {5f1b4925-0689-4321-9ff4-467ec3c6adc7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:00:11.478391 [ 5 ] {5f1b4925-0689-4321-9ff4-467ec3c6adc7} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:11.478427 [ 5 ] {5f1b4925-0689-4321-9ff4-467ec3c6adc7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:11.479008 [ 5 ] {5f1b4925-0689-4321-9ff4-467ec3c6adc7} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 00:00:11.479232 [ 5 ] {5f1b4925-0689-4321-9ff4-467ec3c6adc7} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:11.479379 [ 5 ] {5f1b4925-0689-4321-9ff4-467ec3c6adc7} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001931 sec., 7767.995857068876 rows/sec., 13.92 MiB/sec.
2026.05.06 00:00:11.479433 [ 5 ] {5f1b4925-0689-4321-9ff4-467ec3c6adc7} <Debug> TCPHandler: Processed in 0.002140557 sec.
2026.05.06 00:00:11.479559 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:11.479652 [ 5 ] {d96d0fc2-cd60-46f6-b36c-e054ac5aadd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:11.479692 [ 5 ] {d96d0fc2-cd60-46f6-b36c-e054ac5aadd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:00:11.480066 [ 5 ] {d96d0fc2-cd60-46f6-b36c-e054ac5aadd2} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:11.480101 [ 5 ] {d96d0fc2-cd60-46f6-b36c-e054ac5aadd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:11.480421 [ 5 ] {d96d0fc2-cd60-46f6-b36c-e054ac5aadd2} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 00:00:11.480633 [ 5 ] {d96d0fc2-cd60-46f6-b36c-e054ac5aadd2} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:11.480761 [ 5 ] {d96d0fc2-cd60-46f6-b36c-e054ac5aadd2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001128 sec., 53191.48936170212 rows/sec., 3.58 MiB/sec.
2026.05.06 00:00:11.480798 [ 5 ] {d96d0fc2-cd60-46f6-b36c-e054ac5aadd2} <Debug> TCPHandler: Processed in 0.001288 sec.
2026.05.06 00:00:11.489057 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_69_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 25620 rows, containing 5 columns (5 merged, 0 gathered) in 0.013089166 sec., 1957343.9591185567 rows/sec., 125.81 MiB/sec.
2026.05.06 00:00:11.489286 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_69_14} <Trace> MergedBlockOutputStream: filled checksums all_1_69_14 (state Temporary)
2026.05.06 00:00:11.489547 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_69_14} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_69_14 to all_1_69_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:11.489609 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_69_14} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_64_13, all_69_69_0] -> all_1_69_14
2026.05.06 00:00:11.489670 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 00:00:12.000220 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 314.96 MiB, peak 326.10 MiB, free memory in arenas 0.00 B, will set to 317.69 MiB (RSS), difference: 2.72 MiB
2026.05.06 00:00:15.762208 [ 50 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:00:15.762273 [ 50 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:00:15.887051 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20140
2026.05.06 00:00:15.887556 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:15.887607 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:15.888146 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.06 00:00:15.888399 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:15.888557 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20140
2026.05.06 00:00:16.462938 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:16.463184 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:00:16.463553 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:00:16.463590 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:00:16.463811 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:00:16.463884 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:16.464026 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:00:16.464145 [ 325 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:00:16.464148 [ 334 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:00:16.464162 [ 316 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:00:16.464318 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:00:16.464345 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:00:16.464416 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:00:16.464436 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:00:16.464471 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:16.464509 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:16.465850 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002767 sec., 18070.112034694615 rows/sec., 3.38 MiB/sec.
2026.05.06 00:00:16.465987 [ 5 ] {34fb8033-212f-49cc-94cc-4f0bfd5176da} <Debug> TCPHandler: Processed in 0.003188366 sec.
2026.05.06 00:00:16.468053 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:16.468185 [ 5 ] {d52955b0-48c7-49f2-bad9-12fcac695acb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:00:16.468238 [ 5 ] {d52955b0-48c7-49f2-bad9-12fcac695acb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:00:16.468746 [ 5 ] {d52955b0-48c7-49f2-bad9-12fcac695acb} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:16.468786 [ 5 ] {d52955b0-48c7-49f2-bad9-12fcac695acb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:16.469162 [ 5 ] {d52955b0-48c7-49f2-bad9-12fcac695acb} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 00:00:16.469388 [ 5 ] {d52955b0-48c7-49f2-bad9-12fcac695acb} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:16.469539 [ 5 ] {d52955b0-48c7-49f2-bad9-12fcac695acb} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001392 sec., 77586.20689655172 rows/sec., 6.53 MiB/sec.
2026.05.06 00:00:16.469577 [ 5 ] {d52955b0-48c7-49f2-bad9-12fcac695acb} <Debug> TCPHandler: Processed in 0.001586503 sec.
2026.05.06 00:00:16.469698 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:16.469797 [ 5 ] {30c33264-cdb1-4101-a416-2717a7294092} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:00:16.469839 [ 5 ] {30c33264-cdb1-4101-a416-2717a7294092} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:00:16.470226 [ 5 ] {30c33264-cdb1-4101-a416-2717a7294092} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:16.470262 [ 5 ] {30c33264-cdb1-4101-a416-2717a7294092} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:16.470584 [ 5 ] {30c33264-cdb1-4101-a416-2717a7294092} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 00:00:16.470791 [ 5 ] {30c33264-cdb1-4101-a416-2717a7294092} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:16.470924 [ 5 ] {30c33264-cdb1-4101-a416-2717a7294092} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001148 sec., 22648.083623693383 rows/sec., 1.66 MiB/sec.
2026.05.06 00:00:16.470961 [ 5 ] {30c33264-cdb1-4101-a416-2717a7294092} <Debug> TCPHandler: Processed in 0.00131361 sec.
2026.05.06 00:00:16.471062 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:16.471156 [ 5 ] {99e5a135-9931-4362-b0b0-a71eb9665ae5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:00:16.471203 [ 5 ] {99e5a135-9931-4362-b0b0-a71eb9665ae5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:00:16.471612 [ 5 ] {99e5a135-9931-4362-b0b0-a71eb9665ae5} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:16.471646 [ 5 ] {99e5a135-9931-4362-b0b0-a71eb9665ae5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:16.471958 [ 5 ] {99e5a135-9931-4362-b0b0-a71eb9665ae5} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 00:00:16.472184 [ 5 ] {99e5a135-9931-4362-b0b0-a71eb9665ae5} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:16.472312 [ 5 ] {99e5a135-9931-4362-b0b0-a71eb9665ae5} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001174 sec., 76660.98807495742 rows/sec., 5.99 MiB/sec.
2026.05.06 00:00:16.472349 [ 5 ] {99e5a135-9931-4362-b0b0-a71eb9665ae5} <Debug> TCPHandler: Processed in 0.0013359 sec.
2026.05.06 00:00:16.472464 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:16.472561 [ 5 ] {a4a7682c-8249-436a-bf43-50693a1d5e51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:16.472603 [ 5 ] {a4a7682c-8249-436a-bf43-50693a1d5e51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:00:16.472991 [ 5 ] {a4a7682c-8249-436a-bf43-50693a1d5e51} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:16.473026 [ 5 ] {a4a7682c-8249-436a-bf43-50693a1d5e51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:16.473360 [ 5 ] {a4a7682c-8249-436a-bf43-50693a1d5e51} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 00:00:16.473569 [ 5 ] {a4a7682c-8249-436a-bf43-50693a1d5e51} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:16.473700 [ 5 ] {a4a7682c-8249-436a-bf43-50693a1d5e51} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001157 sec., 138288.6776145203 rows/sec., 9.63 MiB/sec.
2026.05.06 00:00:16.473736 [ 5 ] {a4a7682c-8249-436a-bf43-50693a1d5e51} <Debug> TCPHandler: Processed in 0.001324281 sec.
2026.05.06 00:00:16.473844 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:16.473945 [ 5 ] {abb43ccb-afe3-439a-a316-a453bc8b96a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:16.474000 [ 5 ] {abb43ccb-afe3-439a-a316-a453bc8b96a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:00:16.474833 [ 5 ] {abb43ccb-afe3-439a-a316-a453bc8b96a5} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:16.474870 [ 5 ] {abb43ccb-afe3-439a-a316-a453bc8b96a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:16.475447 [ 5 ] {abb43ccb-afe3-439a-a316-a453bc8b96a5} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 00:00:16.475682 [ 5 ] {abb43ccb-afe3-439a-a316-a453bc8b96a5} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:16.475840 [ 5 ] {abb43ccb-afe3-439a-a316-a453bc8b96a5} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001913 sec., 13591.217982226868 rows/sec., 24.35 MiB/sec.
2026.05.06 00:00:16.475915 [ 5 ] {abb43ccb-afe3-439a-a316-a453bc8b96a5} <Debug> TCPHandler: Processed in 0.002118308 sec.
2026.05.06 00:00:16.476037 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:16.476131 [ 5 ] {13a14d6d-3239-4e7f-9251-5c352556cda3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:16.476173 [ 5 ] {13a14d6d-3239-4e7f-9251-5c352556cda3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:00:16.476511 [ 5 ] {13a14d6d-3239-4e7f-9251-5c352556cda3} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:16.476547 [ 5 ] {13a14d6d-3239-4e7f-9251-5c352556cda3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:16.476868 [ 5 ] {13a14d6d-3239-4e7f-9251-5c352556cda3} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 00:00:16.477106 [ 5 ] {13a14d6d-3239-4e7f-9251-5c352556cda3} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:16.477241 [ 5 ] {13a14d6d-3239-4e7f-9251-5c352556cda3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001128 sec., 53191.48936170212 rows/sec., 3.58 MiB/sec.
2026.05.06 00:00:16.477276 [ 5 ] {13a14d6d-3239-4e7f-9251-5c352556cda3} <Debug> TCPHandler: Processed in 0.001288801 sec.
2026.05.06 00:00:16.983562 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317
2026.05.06 00:00:16.999808 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:16.999875 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.94 GiB.
2026.05.06 00:00:17.005311 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.06 00:00:17.006008 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:17.008812 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 317
2026.05.06 00:00:18.379535 [ 49 ] {} <Debug> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0
2026.05.06 00:00:18.379616 [ 49 ] {} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.379638 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.379771 [ 188 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full
2026.05.06 00:00:18.379915 [ 188 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:18.379948 [ 188 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 308 rows starting from the beginning of the part
2026.05.06 00:00:18.380015 [ 188 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part
2026.05.06 00:00:18.380059 [ 188 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 24 rows starting from the beginning of the part
2026.05.06 00:00:18.380099 [ 188 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 24 rows starting from the beginning of the part
2026.05.06 00:00:18.380138 [ 188 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part
2026.05.06 00:00:18.380915 [ 201 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 404 rows, containing 5 columns (5 merged, 0 gathered) in 0.00120353 sec., 335679.2103229666 rows/sec., 24.54 MiB/sec.
2026.05.06 00:00:18.381125 [ 195 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.05.06 00:00:18.381445 [ 195 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_14_3} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.381527 [ 195 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_14_3} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3
2026.05.06 00:00:18.381624 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.06 00:00:18.662240 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.662575 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 00:00:18.662931 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:00:18.662970 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 00:00:18.663237 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:00:18.663305 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:18.663443 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.06 00:00:18.663542 [ 316 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:00:18.663566 [ 325 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:00:18.663581 [ 334 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:00:18.663722 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:00:18.663750 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:00:18.663817 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:00:18.663837 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:00:18.663871 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 00:00:18.663915 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 00:00:18.665078 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002638 sec., 18953.752843062925 rows/sec., 3.55 MiB/sec.
2026.05.06 00:00:18.665177 [ 5 ] {928a3db7-dcc1-48b5-8154-61c76f6a9948} <Debug> TCPHandler: Processed in 0.003119845 sec.
2026.05.06 00:00:18.681066 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.681177 [ 5 ] {e0116207-8006-4c9a-a736-4801916640a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:00:18.681221 [ 5 ] {e0116207-8006-4c9a-a736-4801916640a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:00:18.681792 [ 5 ] {e0116207-8006-4c9a-a736-4801916640a0} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.681828 [ 5 ] {e0116207-8006-4c9a-a736-4801916640a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.682196 [ 5 ] {e0116207-8006-4c9a-a736-4801916640a0} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.06 00:00:18.682425 [ 5 ] {e0116207-8006-4c9a-a736-4801916640a0} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.682567 [ 5 ] {e0116207-8006-4c9a-a736-4801916640a0} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00142 sec., 200000 rows/sec., 12.70 MiB/sec.
2026.05.06 00:00:18.682604 [ 5 ] {e0116207-8006-4c9a-a736-4801916640a0} <Debug> TCPHandler: Processed in 0.001590464 sec.
2026.05.06 00:00:18.682730 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.682824 [ 5 ] {4c9a3e61-9079-4687-8279-274417cef128} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:00:18.682865 [ 5 ] {4c9a3e61-9079-4687-8279-274417cef128} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:00:18.683269 [ 5 ] {4c9a3e61-9079-4687-8279-274417cef128} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.683302 [ 5 ] {4c9a3e61-9079-4687-8279-274417cef128} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.683585 [ 5 ] {4c9a3e61-9079-4687-8279-274417cef128} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.06 00:00:18.683788 [ 5 ] {4c9a3e61-9079-4687-8279-274417cef128} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.683919 [ 5 ] {4c9a3e61-9079-4687-8279-274417cef128} <Debug> executeQuery: Read 16 rows, 1.30 KiB in 0.001112 sec., 14388.489208633095 rows/sec., 1.15 MiB/sec.
2026.05.06 00:00:18.683955 [ 5 ] {4c9a3e61-9079-4687-8279-274417cef128} <Debug> TCPHandler: Processed in 0.00127379 sec.
2026.05.06 00:00:18.684077 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.684198 [ 5 ] {1239d48c-172b-434c-a7c4-8036a3d76e1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:00:18.684247 [ 5 ] {1239d48c-172b-434c-a7c4-8036a3d76e1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:00:18.685976 [ 5 ] {1239d48c-172b-434c-a7c4-8036a3d76e1e} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.686012 [ 5 ] {1239d48c-172b-434c-a7c4-8036a3d76e1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.686521 [ 5 ] {1239d48c-172b-434c-a7c4-8036a3d76e1e} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 00:00:18.686739 [ 5 ] {1239d48c-172b-434c-a7c4-8036a3d76e1e} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.686845 [ 49 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 00:00:18.686868 [ 5 ] {1239d48c-172b-434c-a7c4-8036a3d76e1e} <Debug> executeQuery: Read 3184 rows, 243.71 KiB in 0.002695 sec., 1181447.124304267 rows/sec., 88.31 MiB/sec.
2026.05.06 00:00:18.686886 [ 49 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.686908 [ 5 ] {1239d48c-172b-434c-a7c4-8036a3d76e1e} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 00:00:18.686908 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.686921 [ 5 ] {1239d48c-172b-434c-a7c4-8036a3d76e1e} <Debug> TCPHandler: Processed in 0.002906804 sec.
2026.05.06 00:00:18.687006 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 00:00:18.687045 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.687123 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:18.687158 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3358 rows starting from the beginning of the part
2026.05.06 00:00:18.687166 [ 5 ] {2e48d87e-98bf-4b21-97df-0e576e4c314d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:00:18.687216 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 86 rows starting from the beginning of the part
2026.05.06 00:00:18.687220 [ 5 ] {2e48d87e-98bf-4b21-97df-0e576e4c314d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:00:18.687268 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 228 rows starting from the beginning of the part
2026.05.06 00:00:18.687324 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 87 rows starting from the beginning of the part
2026.05.06 00:00:18.687367 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 108 rows starting from the beginning of the part
2026.05.06 00:00:18.687409 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 3184 rows starting from the beginning of the part
2026.05.06 00:00:18.687813 [ 5 ] {2e48d87e-98bf-4b21-97df-0e576e4c314d} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.687855 [ 5 ] {2e48d87e-98bf-4b21-97df-0e576e4c314d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.688207 [ 5 ] {2e48d87e-98bf-4b21-97df-0e576e4c314d} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 00:00:18.688428 [ 5 ] {2e48d87e-98bf-4b21-97df-0e576e4c314d} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.688564 [ 5 ] {2e48d87e-98bf-4b21-97df-0e576e4c314d} <Debug> executeQuery: Read 184 rows, 11.61 KiB in 0.001423 sec., 129304.28671820098 rows/sec., 7.97 MiB/sec.
2026.05.06 00:00:18.688603 [ 5 ] {2e48d87e-98bf-4b21-97df-0e576e4c314d} <Debug> TCPHandler: Processed in 0.001617854 sec.
2026.05.06 00:00:18.688725 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.688846 [ 5 ] {9e16966d-127e-4fc5-9ae2-b86c526e708c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:00:18.688896 [ 5 ] {9e16966d-127e-4fc5-9ae2-b86c526e708c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:00:18.689715 [ 5 ] {9e16966d-127e-4fc5-9ae2-b86c526e708c} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.689743 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7051 rows, containing 5 columns (5 merged, 0 gathered) in 0.002777273 sec., 2538821.354616561 rows/sec., 202.68 MiB/sec.
2026.05.06 00:00:18.689752 [ 5 ] {9e16966d-127e-4fc5-9ae2-b86c526e708c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.690080 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 00:00:18.690159 [ 5 ] {9e16966d-127e-4fc5-9ae2-b86c526e708c} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.06 00:00:18.690386 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_71_14} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.690406 [ 5 ] {9e16966d-127e-4fc5-9ae2-b86c526e708c} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.690466 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_71_14} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 00:00:18.690541 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
2026.05.06 00:00:18.690542 [ 5 ] {9e16966d-127e-4fc5-9ae2-b86c526e708c} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.00172 sec., 552325.5813953489 rows/sec., 32.50 MiB/sec.
2026.05.06 00:00:18.690545 [ 47 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Selected 6 parts from all_1_19_4 to all_24_24_0
2026.05.06 00:00:18.690589 [ 5 ] {9e16966d-127e-4fc5-9ae2-b86c526e708c} <Debug> TCPHandler: Processed in 0.001926836 sec.
2026.05.06 00:00:18.690621 [ 47 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.690651 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.690728 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.690752 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_24_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_19_4 to all_24_24_0 into Compact with storage Full
2026.05.06 00:00:18.690828 [ 5 ] {97ee0436-1040-4c8f-ba8a-567387a33907} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:18.690874 [ 5 ] {97ee0436-1040-4c8f-ba8a-567387a33907} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:00:18.690890 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_24_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:18.690931 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 976 rows starting from the beginning of the part
2026.05.06 00:00:18.690995 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part
2026.05.06 00:00:18.691038 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 801 rows starting from the beginning of the part
2026.05.06 00:00:18.691078 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 24 rows starting from the beginning of the part
2026.05.06 00:00:18.691118 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.05.06 00:00:18.691161 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 950 rows starting from the beginning of the part
2026.05.06 00:00:18.691263 [ 5 ] {97ee0436-1040-4c8f-ba8a-567387a33907} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.691305 [ 5 ] {97ee0436-1040-4c8f-ba8a-567387a33907} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.691612 [ 5 ] {97ee0436-1040-4c8f-ba8a-567387a33907} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.06 00:00:18.691833 [ 5 ] {97ee0436-1040-4c8f-ba8a-567387a33907} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.691973 [ 5 ] {97ee0436-1040-4c8f-ba8a-567387a33907} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001163 sec., 859.8452278589854 rows/sec., 60.46 KiB/sec.
2026.05.06 00:00:18.692014 [ 5 ] {97ee0436-1040-4c8f-ba8a-567387a33907} <Debug> TCPHandler: Processed in 0.001336511 sec.
2026.05.06 00:00:18.692133 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.692227 [ 5 ] {d2d79d83-c3b4-4c69-8473-af7315692669} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:00:18.692266 [ 5 ] {d2d79d83-c3b4-4c69-8473-af7315692669} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:00:18.692367 [ 201 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_24_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2776 rows, containing 5 columns (5 merged, 0 gathered) in 0.001663944 sec., 1668325.3763347804 rows/sec., 105.06 MiB/sec.
2026.05.06 00:00:18.692543 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_24_5} <Trace> MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary)
2026.05.06 00:00:18.692723 [ 5 ] {d2d79d83-c3b4-4c69-8473-af7315692669} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.692767 [ 5 ] {d2d79d83-c3b4-4c69-8473-af7315692669} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.692797 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_24_5} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.692879 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_24_5} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Merged 6 parts: [all_1_19_4, all_24_24_0] -> all_1_24_5
2026.05.06 00:00:18.692958 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB.
2026.05.06 00:00:18.693096 [ 5 ] {d2d79d83-c3b4-4c69-8473-af7315692669} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.06 00:00:18.693310 [ 5 ] {d2d79d83-c3b4-4c69-8473-af7315692669} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.693434 [ 47 ] {} <Debug> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7) (MergerMutator): Selected 6 parts from all_1_10_2 to all_15_15_0
2026.05.06 00:00:18.693440 [ 5 ] {d2d79d83-c3b4-4c69-8473-af7315692669} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001231 sec., 120227.45735174653 rows/sec., 6.84 MiB/sec.
2026.05.06 00:00:18.693480 [ 47 ] {} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.693500 [ 5 ] {d2d79d83-c3b4-4c69-8473-af7315692669} <Debug> TCPHandler: Processed in 0.001418232 sec.
2026.05.06 00:00:18.693510 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.693606 [ 191 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::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
2026.05.06 00:00:18.693630 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.693711 [ 191 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_15_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:18.693730 [ 5 ] {013cb57c-0243-4732-8bd9-e8e562ebd92d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:00:18.693756 [ 191 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 160 rows starting from the beginning of the part
2026.05.06 00:00:18.693776 [ 5 ] {013cb57c-0243-4732-8bd9-e8e562ebd92d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:00:18.693824 [ 191 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part
2026.05.06 00:00:18.693878 [ 191 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 12 rows starting from the beginning of the part
2026.05.06 00:00:18.693921 [ 191 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 12 rows starting from the beginning of the part
2026.05.06 00:00:18.693963 [ 191 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 12 rows starting from the beginning of the part
2026.05.06 00:00:18.694013 [ 191 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 148 rows starting from the beginning of the part
2026.05.06 00:00:18.694861 [ 5 ] {013cb57c-0243-4732-8bd9-e8e562ebd92d} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.694901 [ 5 ] {013cb57c-0243-4732-8bd9-e8e562ebd92d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.694917 [ 201 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_15_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 356 rows, containing 5 columns (5 merged, 0 gathered) in 0.001349291 sec., 263842.2697550047 rows/sec., 16.88 MiB/sec.
2026.05.06 00:00:18.695032 [ 191 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_15_3} <Trace> MergedBlockOutputStream: filled checksums all_1_15_3 (state Temporary)
2026.05.06 00:00:18.695285 [ 191 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_15_3} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_merge_all_1_15_3 to all_1_15_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.695353 [ 5 ] {013cb57c-0243-4732-8bd9-e8e562ebd92d} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 00:00:18.695354 [ 191 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_15_3} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7) (MergerMutator): Merged 6 parts: [all_1_10_2, all_15_15_0] -> all_1_15_3
2026.05.06 00:00:18.695435 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 00:00:18.695585 [ 5 ] {013cb57c-0243-4732-8bd9-e8e562ebd92d} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.695722 [ 5 ] {013cb57c-0243-4732-8bd9-e8e562ebd92d} <Debug> executeQuery: Read 1747 rows, 120.68 KiB in 0.00201 sec., 869154.2288557214 rows/sec., 58.63 MiB/sec.
2026.05.06 00:00:18.695734 [ 47 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 00:00:18.695760 [ 5 ] {013cb57c-0243-4732-8bd9-e8e562ebd92d} <Debug> TCPHandler: Processed in 0.002181749 sec.
2026.05.06 00:00:18.695779 [ 47 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.695808 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.695886 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.695891 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 00:00:18.695987 [ 5 ] {e0b91b7f-0085-40cb-9362-dbaf58eb791e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 00:00:18.696005 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:18.696033 [ 5 ] {e0b91b7f-0085-40cb-9362-dbaf58eb791e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 00:00:18.696037 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1829 rows starting from the beginning of the part
2026.05.06 00:00:18.696106 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 79 rows starting from the beginning of the part
2026.05.06 00:00:18.696150 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 126 rows starting from the beginning of the part
2026.05.06 00:00:18.696189 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 79 rows starting from the beginning of the part
2026.05.06 00:00:18.696227 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:00:18.696266 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 1747 rows starting from the beginning of the part
2026.05.06 00:00:18.696394 [ 5 ] {e0b91b7f-0085-40cb-9362-dbaf58eb791e} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.696435 [ 5 ] {e0b91b7f-0085-40cb-9362-dbaf58eb791e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.696754 [ 5 ] {e0b91b7f-0085-40cb-9362-dbaf58eb791e} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.06 00:00:18.696979 [ 5 ] {e0b91b7f-0085-40cb-9362-dbaf58eb791e} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.697112 [ 5 ] {e0b91b7f-0085-40cb-9362-dbaf58eb791e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001143 sec., 5249.343832020998 rows/sec., 274.26 KiB/sec.
2026.05.06 00:00:18.697148 [ 5 ] {e0b91b7f-0085-40cb-9362-dbaf58eb791e} <Debug> TCPHandler: Processed in 0.001311671 sec.
2026.05.06 00:00:18.697265 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.697360 [ 5 ] {cd9b9337-35d0-4560-93d7-422326b1cdb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:18.697403 [ 5 ] {cd9b9337-35d0-4560-93d7-422326b1cdb1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:00:18.697632 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3950 rows, containing 5 columns (5 merged, 0 gathered) in 0.001774505 sec., 2225972.8769431477 rows/sec., 161.82 MiB/sec.
2026.05.06 00:00:18.697834 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 00:00:18.698089 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_71_14} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.698167 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_71_14} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 00:00:18.698242 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.06 00:00:18.698272 [ 5 ] {cd9b9337-35d0-4560-93d7-422326b1cdb1} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.698320 [ 5 ] {cd9b9337-35d0-4560-93d7-422326b1cdb1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.698793 [ 5 ] {cd9b9337-35d0-4560-93d7-422326b1cdb1} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 00:00:18.699013 [ 5 ] {cd9b9337-35d0-4560-93d7-422326b1cdb1} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.699147 [ 5 ] {cd9b9337-35d0-4560-93d7-422326b1cdb1} <Debug> executeQuery: Read 1673 rows, 104.65 KiB in 0.001806 sec., 926356.5891472867 rows/sec., 56.59 MiB/sec.
2026.05.06 00:00:18.699185 [ 5 ] {cd9b9337-35d0-4560-93d7-422326b1cdb1} <Debug> TCPHandler: Processed in 0.001970056 sec.
2026.05.06 00:00:18.699305 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.699401 [ 5 ] {2bba981c-4f74-4a3f-9a30-681a795043ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 00:00:18.699442 [ 5 ] {2bba981c-4f74-4a3f-9a30-681a795043ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 00:00:18.699773 [ 5 ] {2bba981c-4f74-4a3f-9a30-681a795043ab} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.699808 [ 5 ] {2bba981c-4f74-4a3f-9a30-681a795043ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.700097 [ 5 ] {2bba981c-4f74-4a3f-9a30-681a795043ab} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.06 00:00:18.700297 [ 5 ] {2bba981c-4f74-4a3f-9a30-681a795043ab} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.700424 [ 5 ] {2bba981c-4f74-4a3f-9a30-681a795043ab} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001042 sec., 959.6928982725528 rows/sec., 64.67 KiB/sec.
2026.05.06 00:00:18.700460 [ 5 ] {2bba981c-4f74-4a3f-9a30-681a795043ab} <Debug> TCPHandler: Processed in 0.00120481 sec.
2026.05.06 00:00:18.700581 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.700680 [ 5 ] {622ebbb3-2fba-4a95-ba3b-5810091a3b6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:18.700735 [ 5 ] {622ebbb3-2fba-4a95-ba3b-5810091a3b6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:00:18.701524 [ 5 ] {622ebbb3-2fba-4a95-ba3b-5810091a3b6f} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.701560 [ 5 ] {622ebbb3-2fba-4a95-ba3b-5810091a3b6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.702121 [ 5 ] {622ebbb3-2fba-4a95-ba3b-5810091a3b6f} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 00:00:18.702345 [ 5 ] {622ebbb3-2fba-4a95-ba3b-5810091a3b6f} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.702484 [ 5 ] {622ebbb3-2fba-4a95-ba3b-5810091a3b6f} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001823 sec., 14262.20515633571 rows/sec., 25.56 MiB/sec.
2026.05.06 00:00:18.702539 [ 5 ] {622ebbb3-2fba-4a95-ba3b-5810091a3b6f} <Debug> TCPHandler: Processed in 0.002009226 sec.
2026.05.06 00:00:18.702667 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:18.702763 [ 5 ] {c3818162-9cb1-4282-8c26-471ddb07f31d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:18.702805 [ 5 ] {c3818162-9cb1-4282-8c26-471ddb07f31d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:00:18.703160 [ 5 ] {c3818162-9cb1-4282-8c26-471ddb07f31d} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.703196 [ 5 ] {c3818162-9cb1-4282-8c26-471ddb07f31d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.703499 [ 5 ] {c3818162-9cb1-4282-8c26-471ddb07f31d} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 00:00:18.703708 [ 5 ] {c3818162-9cb1-4282-8c26-471ddb07f31d} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.703840 [ 5 ] {c3818162-9cb1-4282-8c26-471ddb07f31d} <Debug> executeQuery: Read 66 rows, 4.11 KiB in 0.001096 sec., 60218.97810218978 rows/sec., 3.66 MiB/sec.
2026.05.06 00:00:18.703844 [ 47 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 00:00:18.703878 [ 5 ] {c3818162-9cb1-4282-8c26-471ddb07f31d} <Debug> TCPHandler: Processed in 0.00126081 sec.
2026.05.06 00:00:18.703893 [ 47 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:18.703919 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:18.703982 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 00:00:18.704079 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:18.704104 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3456 rows starting from the beginning of the part
2026.05.06 00:00:18.704147 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 60 rows starting from the beginning of the part
2026.05.06 00:00:18.704183 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 60 rows starting from the beginning of the part
2026.05.06 00:00:18.704216 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::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
2026.05.06 00:00:18.704251 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 60 rows starting from the beginning of the part
2026.05.06 00:00:18.704283 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 66 rows starting from the beginning of the part
2026.05.06 00:00:18.705576 [ 186 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3762 rows, containing 4 columns (4 merged, 0 gathered) in 0.001620073 sec., 2322117.5835903687 rows/sec., 155.16 MiB/sec.
2026.05.06 00:00:18.705872 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 00:00:18.706136 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_71_14} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:18.706213 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_71_14} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 00:00:18.706291 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.06 00:00:20.952651 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 1268
2026.05.06 00:00:20.956200 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:20.956268 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:20.957606 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.06 00:00:20.957900 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:20.958329 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1268
2026.05.06 00:00:21.458649 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:21.458906 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:00:21.459294 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:00:21.459337 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:00:21.459586 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:00:21.459657 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:21.459799 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:00:21.459892 [ 337 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:00:21.459935 [ 334 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:00:21.459937 [ 316 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:00:21.460094 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:00:21.460123 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:00:21.460195 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:00:21.460215 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:00:21.460250 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:21.460297 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:21.461486 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002683 sec., 18635.855385762206 rows/sec., 3.49 MiB/sec.
2026.05.06 00:00:21.461610 [ 5 ] {9b935e91-1401-4233-bbe2-6807bfbd3dc7} <Debug> TCPHandler: Processed in 0.003124236 sec.
2026.05.06 00:00:21.462820 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:21.462933 [ 5 ] {fe14db0e-a623-4910-8e2f-517e9e56fcde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:00:21.462980 [ 5 ] {fe14db0e-a623-4910-8e2f-517e9e56fcde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:00:21.463470 [ 5 ] {fe14db0e-a623-4910-8e2f-517e9e56fcde} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:21.463511 [ 5 ] {fe14db0e-a623-4910-8e2f-517e9e56fcde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:21.463880 [ 5 ] {fe14db0e-a623-4910-8e2f-517e9e56fcde} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 00:00:21.464111 [ 5 ] {fe14db0e-a623-4910-8e2f-517e9e56fcde} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:21.464265 [ 5 ] {fe14db0e-a623-4910-8e2f-517e9e56fcde} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001365 sec., 41025.64102564103 rows/sec., 3.15 MiB/sec.
2026.05.06 00:00:21.464305 [ 5 ] {fe14db0e-a623-4910-8e2f-517e9e56fcde} <Debug> TCPHandler: Processed in 0.001538953 sec.
2026.05.06 00:00:21.464428 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:21.464538 [ 5 ] {ff7c4411-06d5-447b-bbce-16b1409ee6f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:00:21.464588 [ 5 ] {ff7c4411-06d5-447b-bbce-16b1409ee6f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:00:21.465102 [ 5 ] {ff7c4411-06d5-447b-bbce-16b1409ee6f1} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:21.465147 [ 5 ] {ff7c4411-06d5-447b-bbce-16b1409ee6f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:21.465536 [ 5 ] {ff7c4411-06d5-447b-bbce-16b1409ee6f1} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 00:00:21.465755 [ 5 ] {ff7c4411-06d5-447b-bbce-16b1409ee6f1} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:21.465888 [ 5 ] {ff7c4411-06d5-447b-bbce-16b1409ee6f1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001376 sec., 46511.62790697674 rows/sec., 3.63 MiB/sec.
2026.05.06 00:00:21.465926 [ 5 ] {ff7c4411-06d5-447b-bbce-16b1409ee6f1} <Debug> TCPHandler: Processed in 0.001549543 sec.
2026.05.06 00:00:21.466049 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:21.466144 [ 5 ] {27e4ff4c-3eb4-4783-a9d1-f5aa46f82e50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:21.466189 [ 5 ] {27e4ff4c-3eb4-4783-a9d1-f5aa46f82e50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:00:21.466550 [ 5 ] {27e4ff4c-3eb4-4783-a9d1-f5aa46f82e50} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:21.466587 [ 5 ] {27e4ff4c-3eb4-4783-a9d1-f5aa46f82e50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:21.466911 [ 5 ] {27e4ff4c-3eb4-4783-a9d1-f5aa46f82e50} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 00:00:21.467122 [ 5 ] {27e4ff4c-3eb4-4783-a9d1-f5aa46f82e50} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:21.467253 [ 5 ] {27e4ff4c-3eb4-4783-a9d1-f5aa46f82e50} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001128 sec., 56737.58865248226 rows/sec., 3.95 MiB/sec.
2026.05.06 00:00:21.467290 [ 5 ] {27e4ff4c-3eb4-4783-a9d1-f5aa46f82e50} <Debug> TCPHandler: Processed in 0.00129083 sec.
2026.05.06 00:00:21.467417 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:21.467524 [ 5 ] {a69dd1b8-6699-4813-9a94-7b4982bafd3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:21.467575 [ 5 ] {a69dd1b8-6699-4813-9a94-7b4982bafd3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:00:21.467952 [ 5 ] {a69dd1b8-6699-4813-9a94-7b4982bafd3d} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:21.467987 [ 5 ] {a69dd1b8-6699-4813-9a94-7b4982bafd3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:21.468294 [ 5 ] {a69dd1b8-6699-4813-9a94-7b4982bafd3d} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 00:00:21.468504 [ 5 ] {a69dd1b8-6699-4813-9a94-7b4982bafd3d} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:21.468637 [ 5 ] {a69dd1b8-6699-4813-9a94-7b4982bafd3d} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001137 sec., 21108.179419525066 rows/sec., 1.42 MiB/sec.
2026.05.06 00:00:21.468672 [ 5 ] {a69dd1b8-6699-4813-9a94-7b4982bafd3d} <Debug> TCPHandler: Processed in 0.001312491 sec.
2026.05.06 00:00:23.388732 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20652
2026.05.06 00:00:23.389326 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:23.389372 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:23.389900 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.06 00:00:23.390137 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:23.390273 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20652
2026.05.06 00:00:24.508975 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324
2026.05.06 00:00:24.525878 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:24.525934 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:24.532025 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.06 00:00:24.532709 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:24.535629 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 324
2026.05.06 00:00:26.463603 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:26.463833 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:00:26.464176 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:00:26.464213 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:00:26.464434 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:00:26.464506 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:26.464657 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:00:26.464781 [ 337 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:00:26.464789 [ 334 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:00:26.464789 [ 330 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:00:26.464915 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:00:26.464943 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:00:26.465015 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:00:26.465034 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:00:26.465070 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:26.465111 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:26.466269 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002525 sec., 19801.980198019803 rows/sec., 3.71 MiB/sec.
2026.05.06 00:00:26.466392 [ 5 ] {5b154660-0b11-49f0-9c1e-b1eff1bbfa24} <Debug> TCPHandler: Processed in 0.002921424 sec.
2026.05.06 00:00:26.468480 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:26.468597 [ 5 ] {8a9d2f09-ae21-4508-87d4-14b56443be61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:00:26.468644 [ 5 ] {8a9d2f09-ae21-4508-87d4-14b56443be61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:00:26.469211 [ 5 ] {8a9d2f09-ae21-4508-87d4-14b56443be61} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:26.469256 [ 5 ] {8a9d2f09-ae21-4508-87d4-14b56443be61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:26.469698 [ 5 ] {8a9d2f09-ae21-4508-87d4-14b56443be61} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 00:00:26.469922 [ 5 ] {8a9d2f09-ae21-4508-87d4-14b56443be61} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:26.470069 [ 5 ] {8a9d2f09-ae21-4508-87d4-14b56443be61} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001504 sec., 71808.51063829787 rows/sec., 6.04 MiB/sec.
2026.05.06 00:00:26.470107 [ 5 ] {8a9d2f09-ae21-4508-87d4-14b56443be61} <Debug> TCPHandler: Processed in 0.001679614 sec.
2026.05.06 00:00:26.470234 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:26.470339 [ 5 ] {fadaa40f-1a07-4ba3-9599-7e17ef561438} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:00:26.470380 [ 5 ] {fadaa40f-1a07-4ba3-9599-7e17ef561438} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:00:26.470788 [ 5 ] {fadaa40f-1a07-4ba3-9599-7e17ef561438} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:26.470822 [ 5 ] {fadaa40f-1a07-4ba3-9599-7e17ef561438} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:26.471113 [ 5 ] {fadaa40f-1a07-4ba3-9599-7e17ef561438} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 00:00:26.471315 [ 5 ] {fadaa40f-1a07-4ba3-9599-7e17ef561438} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:26.471413 [ 13 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 00:00:26.471444 [ 5 ] {fadaa40f-1a07-4ba3-9599-7e17ef561438} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001126 sec., 23090.58614564831 rows/sec., 1.70 MiB/sec.
2026.05.06 00:00:26.471449 [ 13 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:26.471475 [ 13 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:26.471481 [ 5 ] {fadaa40f-1a07-4ba3-9599-7e17ef561438} <Debug> TCPHandler: Processed in 0.00129755 sec.
2026.05.06 00:00:26.471571 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 00:00:26.471599 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:26.471684 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:26.471700 [ 5 ] {2fa0a456-77a1-4e48-ab1d-90c652211b95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:00:26.471720 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 224 rows starting from the beginning of the part
2026.05.06 00:00:26.471746 [ 5 ] {2fa0a456-77a1-4e48-ab1d-90c652211b95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:00:26.471787 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 38 rows starting from the beginning of the part
2026.05.06 00:00:26.471839 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 15 rows starting from the beginning of the part
2026.05.06 00:00:26.471885 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 26 rows starting from the beginning of the part
2026.05.06 00:00:26.471927 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 184 rows starting from the beginning of the part
2026.05.06 00:00:26.471968 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 26 rows starting from the beginning of the part
2026.05.06 00:00:26.472172 [ 5 ] {2fa0a456-77a1-4e48-ab1d-90c652211b95} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:26.472213 [ 5 ] {2fa0a456-77a1-4e48-ab1d-90c652211b95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:26.472538 [ 5 ] {2fa0a456-77a1-4e48-ab1d-90c652211b95} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 00:00:26.472751 [ 5 ] {2fa0a456-77a1-4e48-ab1d-90c652211b95} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:26.472815 [ 200 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 513 rows, containing 5 columns (5 merged, 0 gathered) in 0.001281641 sec., 400268.09379537636 rows/sec., 27.61 MiB/sec.
2026.05.06 00:00:26.472880 [ 5 ] {2fa0a456-77a1-4e48-ab1d-90c652211b95} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001198 sec., 75125.20868113522 rows/sec., 5.87 MiB/sec.
2026.05.06 00:00:26.472925 [ 5 ] {2fa0a456-77a1-4e48-ab1d-90c652211b95} <Debug> TCPHandler: Processed in 0.001375561 sec.
2026.05.06 00:00:26.472977 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 00:00:26.473052 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:26.473155 [ 5 ] {44a8ed0b-e8a7-4fa9-ae98-ea34d7570852} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:26.473200 [ 5 ] {44a8ed0b-e8a7-4fa9-ae98-ea34d7570852} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:00:26.473249 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_61_12} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:26.473326 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_61_12} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 00:00:26.473407 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 00:00:26.473617 [ 5 ] {44a8ed0b-e8a7-4fa9-ae98-ea34d7570852} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:26.473658 [ 5 ] {44a8ed0b-e8a7-4fa9-ae98-ea34d7570852} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:26.474000 [ 5 ] {44a8ed0b-e8a7-4fa9-ae98-ea34d7570852} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 00:00:26.474203 [ 5 ] {44a8ed0b-e8a7-4fa9-ae98-ea34d7570852} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:26.474327 [ 5 ] {44a8ed0b-e8a7-4fa9-ae98-ea34d7570852} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001209 sec., 132340.77750206782 rows/sec., 9.22 MiB/sec.
2026.05.06 00:00:26.474361 [ 5 ] {44a8ed0b-e8a7-4fa9-ae98-ea34d7570852} <Debug> TCPHandler: Processed in 0.001381891 sec.
2026.05.06 00:00:26.474471 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:26.474560 [ 5 ] {f333e700-aafe-4d57-b1cb-15ba2123dd28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:26.474610 [ 5 ] {f333e700-aafe-4d57-b1cb-15ba2123dd28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:00:26.475453 [ 5 ] {f333e700-aafe-4d57-b1cb-15ba2123dd28} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:26.475487 [ 5 ] {f333e700-aafe-4d57-b1cb-15ba2123dd28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:26.476024 [ 5 ] {f333e700-aafe-4d57-b1cb-15ba2123dd28} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 00:00:26.476248 [ 5 ] {f333e700-aafe-4d57-b1cb-15ba2123dd28} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:26.476348 [ 13 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 00:00:26.476376 [ 13 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:26.476384 [ 5 ] {f333e700-aafe-4d57-b1cb-15ba2123dd28} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001806 sec., 14396.456256921372 rows/sec., 25.80 MiB/sec.
2026.05.06 00:00:26.476392 [ 13 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:26.476449 [ 5 ] {f333e700-aafe-4d57-b1cb-15ba2123dd28} <Debug> TCPHandler: Processed in 0.001997666 sec.
2026.05.06 00:00:26.476476 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 00:00:26.476575 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:26.476675 [ 5 ] {d8b4c2b4-a2ca-4d09-96f3-9e37aff43b26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:26.476685 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:26.476722 [ 5 ] {d8b4c2b4-a2ca-4d09-96f3-9e37aff43b26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:00:26.476744 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1173 rows starting from the beginning of the part
2026.05.06 00:00:26.476861 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 26 rows starting from the beginning of the part
2026.05.06 00:00:26.476963 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 15 rows starting from the beginning of the part
2026.05.06 00:00:26.477061 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 26 rows starting from the beginning of the part
2026.05.06 00:00:26.477062 [ 5 ] {d8b4c2b4-a2ca-4d09-96f3-9e37aff43b26} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:26.477110 [ 5 ] {d8b4c2b4-a2ca-4d09-96f3-9e37aff43b26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:26.477151 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 26 rows starting from the beginning of the part
2026.05.06 00:00:26.477243 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 26 rows starting from the beginning of the part
2026.05.06 00:00:26.477441 [ 5 ] {d8b4c2b4-a2ca-4d09-96f3-9e37aff43b26} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 00:00:26.477687 [ 5 ] {d8b4c2b4-a2ca-4d09-96f3-9e37aff43b26} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:26.477818 [ 5 ] {d8b4c2b4-a2ca-4d09-96f3-9e37aff43b26} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001161 sec., 51679.58656330749 rows/sec., 3.48 MiB/sec.
2026.05.06 00:00:26.477855 [ 5 ] {d8b4c2b4-a2ca-4d09-96f3-9e37aff43b26} <Debug> TCPHandler: Processed in 0.001329711 sec.
2026.05.06 00:00:26.484501 [ 187 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1292 rows, containing 19 columns (19 merged, 0 gathered) in 0.008059495 sec., 160307.81084919092 rows/sec., 287.26 MiB/sec.
2026.05.06 00:00:26.486345 [ 200 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 00:00:26.486756 [ 200 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:26.486850 [ 200 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 00:00:26.487037 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.39 MiB.
2026.05.06 00:00:27.000251 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 319.10 MiB, peak 330.44 MiB, free memory in arenas 0.00 B, will set to 321.71 MiB (RSS), difference: 2.61 MiB
2026.05.06 00:00:30.762541 [ 41 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:00:30.762604 [ 41 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:00:30.890494 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21100
2026.05.06 00:00:30.890965 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:30.891008 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:30.891612 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.06 00:00:30.891851 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:30.892007 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21100
2026.05.06 00:00:30.958862 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1292
2026.05.06 00:00:30.961156 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:30.961212 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:30.962434 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.06 00:00:30.962713 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:30.963077 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1292
2026.05.06 00:00:31.467752 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:31.467990 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 00:00:31.468352 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:00:31.468393 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 00:00:31.468639 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:00:31.468711 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:31.468854 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.06 00:00:31.468981 [ 327 ] {d6059233-5de7-4343-b29b-e9d510460681} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:00:31.468981 [ 334 ] {d6059233-5de7-4343-b29b-e9d510460681} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:00:31.468981 [ 330 ] {d6059233-5de7-4343-b29b-e9d510460681} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:00:31.469167 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:00:31.469197 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:00:31.469266 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:00:31.469286 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:00:31.469321 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 00:00:31.469361 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 00:00:31.470503 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002611 sec., 19149.75105323631 rows/sec., 3.59 MiB/sec.
2026.05.06 00:00:31.470645 [ 5 ] {d6059233-5de7-4343-b29b-e9d510460681} <Debug> TCPHandler: Processed in 0.003025555 sec.
2026.05.06 00:00:31.475961 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:31.476080 [ 5 ] {8a4e0594-367a-4e2d-95c4-94b4ec8186df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:00:31.476127 [ 5 ] {8a4e0594-367a-4e2d-95c4-94b4ec8186df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:00:31.476710 [ 5 ] {8a4e0594-367a-4e2d-95c4-94b4ec8186df} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:31.476756 [ 5 ] {8a4e0594-367a-4e2d-95c4-94b4ec8186df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:31.477133 [ 5 ] {8a4e0594-367a-4e2d-95c4-94b4ec8186df} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.06 00:00:31.477356 [ 5 ] {8a4e0594-367a-4e2d-95c4-94b4ec8186df} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:31.477510 [ 5 ] {8a4e0594-367a-4e2d-95c4-94b4ec8186df} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001464 sec., 193989.07103825136 rows/sec., 12.32 MiB/sec.
2026.05.06 00:00:31.477550 [ 5 ] {8a4e0594-367a-4e2d-95c4-94b4ec8186df} <Debug> TCPHandler: Processed in 0.001644814 sec.
2026.05.06 00:00:31.477676 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:31.477784 [ 5 ] {8ec67637-010b-4343-b7bc-632488c6e957} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:00:31.477828 [ 5 ] {8ec67637-010b-4343-b7bc-632488c6e957} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:00:31.478586 [ 5 ] {8ec67637-010b-4343-b7bc-632488c6e957} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:31.478623 [ 5 ] {8ec67637-010b-4343-b7bc-632488c6e957} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:31.478997 [ 5 ] {8ec67637-010b-4343-b7bc-632488c6e957} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 00:00:31.479205 [ 5 ] {8ec67637-010b-4343-b7bc-632488c6e957} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:31.479342 [ 5 ] {8ec67637-010b-4343-b7bc-632488c6e957} <Debug> executeQuery: Read 827 rows, 65.83 KiB in 0.001579 sec., 523749.2083597213 rows/sec., 40.71 MiB/sec.
2026.05.06 00:00:31.479379 [ 5 ] {8ec67637-010b-4343-b7bc-632488c6e957} <Debug> TCPHandler: Processed in 0.001754595 sec.
2026.05.06 00:00:31.479493 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:31.479591 [ 5 ] {f0a063f4-54cc-474f-929c-846dbaa1e8a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:00:31.479630 [ 5 ] {f0a063f4-54cc-474f-929c-846dbaa1e8a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:00:31.480057 [ 5 ] {f0a063f4-54cc-474f-929c-846dbaa1e8a8} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:31.480094 [ 5 ] {f0a063f4-54cc-474f-929c-846dbaa1e8a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:31.480403 [ 5 ] {f0a063f4-54cc-474f-929c-846dbaa1e8a8} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 00:00:31.480619 [ 5 ] {f0a063f4-54cc-474f-929c-846dbaa1e8a8} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:31.480748 [ 5 ] {f0a063f4-54cc-474f-929c-846dbaa1e8a8} <Debug> executeQuery: Read 157 rows, 9.67 KiB in 0.001178 sec., 133276.740237691 rows/sec., 8.02 MiB/sec.
2026.05.06 00:00:31.480786 [ 5 ] {f0a063f4-54cc-474f-929c-846dbaa1e8a8} <Debug> TCPHandler: Processed in 0.001343631 sec.
2026.05.06 00:00:31.480898 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:31.480994 [ 5 ] {f4d061d6-f0e9-4a84-8d41-80e0306302df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:00:31.481034 [ 5 ] {f4d061d6-f0e9-4a84-8d41-80e0306302df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:00:31.481461 [ 5 ] {f4d061d6-f0e9-4a84-8d41-80e0306302df} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:31.481499 [ 5 ] {f4d061d6-f0e9-4a84-8d41-80e0306302df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:31.481816 [ 5 ] {f4d061d6-f0e9-4a84-8d41-80e0306302df} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.06 00:00:31.482046 [ 5 ] {f4d061d6-f0e9-4a84-8d41-80e0306302df} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:31.482175 [ 5 ] {f4d061d6-f0e9-4a84-8d41-80e0306302df} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.0012 sec., 124166.66666666667 rows/sec., 8.02 MiB/sec.
2026.05.06 00:00:31.482212 [ 5 ] {f4d061d6-f0e9-4a84-8d41-80e0306302df} <Debug> TCPHandler: Processed in 0.001362981 sec.
2026.05.06 00:00:31.482326 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:31.482419 [ 5 ] {8f8fdca6-1914-47dd-9c23-e4f818290653} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:00:31.482459 [ 5 ] {8f8fdca6-1914-47dd-9c23-e4f818290653} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:00:31.482878 [ 5 ] {8f8fdca6-1914-47dd-9c23-e4f818290653} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:31.482914 [ 5 ] {8f8fdca6-1914-47dd-9c23-e4f818290653} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:31.483218 [ 5 ] {8f8fdca6-1914-47dd-9c23-e4f818290653} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.06 00:00:31.483432 [ 5 ] {8f8fdca6-1914-47dd-9c23-e4f818290653} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:31.483558 [ 5 ] {8f8fdca6-1914-47dd-9c23-e4f818290653} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001156 sec., 128027.68166089966 rows/sec., 7.28 MiB/sec.
2026.05.06 00:00:31.483596 [ 5 ] {8f8fdca6-1914-47dd-9c23-e4f818290653} <Debug> TCPHandler: Processed in 0.00131948 sec.
2026.05.06 00:00:31.483708 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:31.483801 [ 5 ] {5f54ba4e-f61f-46a9-9089-f368ae2a2ca3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:00:31.483841 [ 5 ] {5f54ba4e-f61f-46a9-9089-f368ae2a2ca3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:00:31.484395 [ 5 ] {5f54ba4e-f61f-46a9-9089-f368ae2a2ca3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:31.484430 [ 5 ] {5f54ba4e-f61f-46a9-9089-f368ae2a2ca3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:31.484747 [ 5 ] {5f54ba4e-f61f-46a9-9089-f368ae2a2ca3} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 00:00:31.484962 [ 5 ] {5f54ba4e-f61f-46a9-9089-f368ae2a2ca3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:31.485094 [ 5 ] {5f54ba4e-f61f-46a9-9089-f368ae2a2ca3} <Debug> executeQuery: Read 505 rows, 36.38 KiB in 0.001309 sec., 385790.67990832694 rows/sec., 27.14 MiB/sec.
2026.05.06 00:00:31.485131 [ 5 ] {5f54ba4e-f61f-46a9-9089-f368ae2a2ca3} <Debug> TCPHandler: Processed in 0.001472171 sec.
2026.05.06 00:00:31.485273 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:31.485368 [ 5 ] {6da9e2bb-b87b-4ce2-b9ff-e540083dcdc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 00:00:31.485409 [ 5 ] {6da9e2bb-b87b-4ce2-b9ff-e540083dcdc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 00:00:31.485735 [ 5 ] {6da9e2bb-b87b-4ce2-b9ff-e540083dcdc4} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:31.485771 [ 5 ] {6da9e2bb-b87b-4ce2-b9ff-e540083dcdc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:31.486071 [ 5 ] {6da9e2bb-b87b-4ce2-b9ff-e540083dcdc4} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.06 00:00:31.486282 [ 5 ] {6da9e2bb-b87b-4ce2-b9ff-e540083dcdc4} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:31.486381 [ 34 ] {} <Debug> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.06 00:00:31.486410 [ 5 ] {6da9e2bb-b87b-4ce2-b9ff-e540083dcdc4} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00106 sec., 5660.377358490567 rows/sec., 295.73 KiB/sec.
2026.05.06 00:00:31.486437 [ 34 ] {} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:31.486452 [ 5 ] {6da9e2bb-b87b-4ce2-b9ff-e540083dcdc4} <Debug> TCPHandler: Processed in 0.00123246 sec.
2026.05.06 00:00:31.486463 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:31.486574 [ 187 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.06 00:00:31.486583 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:31.486701 [ 187 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:31.486728 [ 5 ] {c63f144d-fc14-452b-99ab-b7e8cb57e48b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:31.486742 [ 187 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part
2026.05.06 00:00:31.486789 [ 5 ] {c63f144d-fc14-452b-99ab-b7e8cb57e48b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:00:31.486819 [ 187 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 6 rows starting from the beginning of the part
2026.05.06 00:00:31.486874 [ 187 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part
2026.05.06 00:00:31.486923 [ 187 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 6 rows starting from the beginning of the part
2026.05.06 00:00:31.486967 [ 187 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part
2026.05.06 00:00:31.487007 [ 187 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 6 rows starting from the beginning of the part
2026.05.06 00:00:31.487261 [ 5 ] {c63f144d-fc14-452b-99ab-b7e8cb57e48b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:31.487303 [ 5 ] {c63f144d-fc14-452b-99ab-b7e8cb57e48b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:31.487691 [ 5 ] {c63f144d-fc14-452b-99ab-b7e8cb57e48b} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 00:00:31.487919 [ 5 ] {c63f144d-fc14-452b-99ab-b7e8cb57e48b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:31.488041 [ 34 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_69_14 to all_74_74_0
2026.05.06 00:00:31.488057 [ 5 ] {c63f144d-fc14-452b-99ab-b7e8cb57e48b} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001354 sec., 195716.39586410637 rows/sec., 13.01 MiB/sec.
2026.05.06 00:00:31.488081 [ 34 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:31.488103 [ 5 ] {c63f144d-fc14-452b-99ab-b7e8cb57e48b} <Debug> TCPHandler: Processed in 0.001582863 sec.
2026.05.06 00:00:31.488105 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:31.488218 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_74_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_69_14 to all_74_74_0 into Compact with storage Full
2026.05.06 00:00:31.488237 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:31.488349 [ 189 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 4 columns (4 merged, 0 gathered) in 0.001823035 sec., 19747.28954737567 rows/sec., 1.01 MiB/sec.
2026.05.06 00:00:31.488351 [ 5 ] {85aef580-3c8b-4473-99d4-c8009988d4e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 00:00:31.488353 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_74_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:31.488417 [ 5 ] {85aef580-3c8b-4473-99d4-c8009988d4e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 00:00:31.488433 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_69_14, total 25620 rows starting from the beginning of the part
2026.05.06 00:00:31.488501 [ 196 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.06 00:00:31.488505 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 160 rows starting from the beginning of the part
2026.05.06 00:00:31.488565 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 1673 rows starting from the beginning of the part
2026.05.06 00:00:31.488608 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 64 rows starting from the beginning of the part
2026.05.06 00:00:31.488647 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 160 rows starting from the beginning of the part
2026.05.06 00:00:31.488690 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_74_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 265 rows starting from the beginning of the part
2026.05.06 00:00:31.488760 [ 5 ] {85aef580-3c8b-4473-99d4-c8009988d4e1} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:31.488803 [ 5 ] {85aef580-3c8b-4473-99d4-c8009988d4e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:31.488814 [ 196 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_6_1} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:31.488904 [ 196 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_6_1} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.06 00:00:31.489004 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 00:00:31.489139 [ 5 ] {85aef580-3c8b-4473-99d4-c8009988d4e1} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.06 00:00:31.489386 [ 5 ] {85aef580-3c8b-4473-99d4-c8009988d4e1} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:31.489520 [ 5 ] {85aef580-3c8b-4473-99d4-c8009988d4e1} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001187 sec., 842.4599831508004 rows/sec., 56.77 KiB/sec.
2026.05.06 00:00:31.489559 [ 5 ] {85aef580-3c8b-4473-99d4-c8009988d4e1} <Debug> TCPHandler: Processed in 0.001371732 sec.
2026.05.06 00:00:31.489671 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:31.489766 [ 5 ] {5384a821-697a-45d0-bbb7-86a638ee04c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:31.489826 [ 5 ] {5384a821-697a-45d0-bbb7-86a638ee04c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:00:31.490602 [ 5 ] {5384a821-697a-45d0-bbb7-86a638ee04c1} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:31.490638 [ 5 ] {5384a821-697a-45d0-bbb7-86a638ee04c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:31.491171 [ 5 ] {5384a821-697a-45d0-bbb7-86a638ee04c1} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 00:00:31.491395 [ 5 ] {5384a821-697a-45d0-bbb7-86a638ee04c1} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:31.491537 [ 5 ] {5384a821-697a-45d0-bbb7-86a638ee04c1} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001789 sec., 8384.572386808273 rows/sec., 15.02 MiB/sec.
2026.05.06 00:00:31.491592 [ 5 ] {5384a821-697a-45d0-bbb7-86a638ee04c1} <Debug> TCPHandler: Processed in 0.001971146 sec.
2026.05.06 00:00:31.491716 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:31.491812 [ 5 ] {0c0cdc81-39a2-42ee-948e-a4ef6e09a1ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:31.491854 [ 5 ] {0c0cdc81-39a2-42ee-948e-a4ef6e09a1ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:00:31.492192 [ 5 ] {0c0cdc81-39a2-42ee-948e-a4ef6e09a1ce} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:31.492229 [ 5 ] {0c0cdc81-39a2-42ee-948e-a4ef6e09a1ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:31.492539 [ 5 ] {0c0cdc81-39a2-42ee-948e-a4ef6e09a1ce} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 00:00:31.492748 [ 5 ] {0c0cdc81-39a2-42ee-948e-a4ef6e09a1ce} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:31.492877 [ 5 ] {0c0cdc81-39a2-42ee-948e-a4ef6e09a1ce} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001083 sec., 83102.49307479225 rows/sec., 5.20 MiB/sec.
2026.05.06 00:00:31.492912 [ 5 ] {0c0cdc81-39a2-42ee-948e-a4ef6e09a1ce} <Debug> TCPHandler: Processed in 0.00124537 sec.
2026.05.06 00:00:31.499125 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_74_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 27942 rows, containing 5 columns (5 merged, 0 gathered) in 0.01095281 sec., 2551126.1493625836 rows/sec., 163.72 MiB/sec.
2026.05.06 00:00:31.499460 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_74_15} <Trace> MergedBlockOutputStream: filled checksums all_1_74_15 (state Temporary)
2026.05.06 00:00:31.499710 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_74_15} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_74_15 to all_1_74_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:31.499773 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_74_15} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_69_14, all_74_74_0] -> all_1_74_15
2026.05.06 00:00:31.499835 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 00:00:32.035863 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332
2026.05.06 00:00:32.056767 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:32.056839 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:32.063552 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.06 00:00:32.064355 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:32.068479 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 332
2026.05.06 00:00:36.465537 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:36.465787 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:00:36.466274 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:00:36.466315 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:00:36.466568 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:00:36.466646 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:36.466840 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 00:00:36.467000 [ 334 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:00:36.467016 [ 327 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:00:36.467000 [ 346 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:00:36.467242 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:00:36.467286 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:00:36.467365 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:00:36.467386 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:00:36.467426 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:00:36.467469 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:00:36.468781 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.003095 sec., 16155.08885298869 rows/sec., 3.87 MiB/sec.
2026.05.06 00:00:36.468949 [ 5 ] {0812d967-0d54-47f7-9b0c-b58efa8fba07} <Debug> TCPHandler: Processed in 0.00356432 sec.
2026.05.06 00:00:36.472090 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:36.472247 [ 5 ] {382a9bb4-d5ca-4527-87c7-a2576baa7f4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:00:36.472316 [ 5 ] {382a9bb4-d5ca-4527-87c7-a2576baa7f4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:00:36.473049 [ 5 ] {382a9bb4-d5ca-4527-87c7-a2576baa7f4e} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:36.473123 [ 5 ] {382a9bb4-d5ca-4527-87c7-a2576baa7f4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:36.473625 [ 5 ] {382a9bb4-d5ca-4527-87c7-a2576baa7f4e} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.06 00:00:36.473905 [ 5 ] {382a9bb4-d5ca-4527-87c7-a2576baa7f4e} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:36.474104 [ 5 ] {382a9bb4-d5ca-4527-87c7-a2576baa7f4e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001903 sec., 12611.665790856543 rows/sec., 1.05 MiB/sec.
2026.05.06 00:00:36.474174 [ 5 ] {382a9bb4-d5ca-4527-87c7-a2576baa7f4e} <Debug> TCPHandler: Processed in 0.002158687 sec.
2026.05.06 00:00:36.474349 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:36.474470 [ 5 ] {17e425de-fe4a-4ffd-9f89-58634f6965c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:00:36.474521 [ 5 ] {17e425de-fe4a-4ffd-9f89-58634f6965c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:00:36.475095 [ 5 ] {17e425de-fe4a-4ffd-9f89-58634f6965c1} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:36.475143 [ 5 ] {17e425de-fe4a-4ffd-9f89-58634f6965c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:36.475562 [ 5 ] {17e425de-fe4a-4ffd-9f89-58634f6965c1} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.06 00:00:36.475843 [ 5 ] {17e425de-fe4a-4ffd-9f89-58634f6965c1} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:36.476004 [ 5 ] {17e425de-fe4a-4ffd-9f89-58634f6965c1} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001561 sec., 1281.2299807815502 rows/sec., 104.48 KiB/sec.
2026.05.06 00:00:36.476058 [ 5 ] {17e425de-fe4a-4ffd-9f89-58634f6965c1} <Debug> TCPHandler: Processed in 0.001767345 sec.
2026.05.06 00:00:36.476232 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:36.476366 [ 5 ] {0e57efce-5cf9-424f-8012-01af5fd27a79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:00:36.476427 [ 5 ] {0e57efce-5cf9-424f-8012-01af5fd27a79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:00:36.477210 [ 5 ] {0e57efce-5cf9-424f-8012-01af5fd27a79} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:36.477257 [ 5 ] {0e57efce-5cf9-424f-8012-01af5fd27a79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:36.477776 [ 5 ] {0e57efce-5cf9-424f-8012-01af5fd27a79} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 00:00:36.478140 [ 5 ] {0e57efce-5cf9-424f-8012-01af5fd27a79} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:36.478345 [ 5 ] {0e57efce-5cf9-424f-8012-01af5fd27a79} <Debug> executeQuery: Read 229 rows, 20.84 KiB in 0.002012 sec., 113817.09741550697 rows/sec., 10.12 MiB/sec.
2026.05.06 00:00:36.478408 [ 5 ] {0e57efce-5cf9-424f-8012-01af5fd27a79} <Debug> TCPHandler: Processed in 0.002239668 sec.
2026.05.06 00:00:36.478600 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:36.478723 [ 5 ] {41007eea-881b-4242-a8ee-2460ea558c0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:00:36.478780 [ 5 ] {41007eea-881b-4242-a8ee-2460ea558c0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:00:36.479336 [ 5 ] {41007eea-881b-4242-a8ee-2460ea558c0b} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:36.479374 [ 5 ] {41007eea-881b-4242-a8ee-2460ea558c0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:36.479705 [ 5 ] {41007eea-881b-4242-a8ee-2460ea558c0b} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 00:00:36.479956 [ 5 ] {41007eea-881b-4242-a8ee-2460ea558c0b} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:36.480101 [ 5 ] {41007eea-881b-4242-a8ee-2460ea558c0b} <Debug> executeQuery: Read 40 rows, 3.06 KiB in 0.001407 sec., 28429.282160625444 rows/sec., 2.12 MiB/sec.
2026.05.06 00:00:36.480141 [ 5 ] {41007eea-881b-4242-a8ee-2460ea558c0b} <Debug> TCPHandler: Processed in 0.001606794 sec.
2026.05.06 00:00:36.480292 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:36.480393 [ 5 ] {73411f74-b95b-45c2-9188-830bd9b93e30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:00:36.480437 [ 5 ] {73411f74-b95b-45c2-9188-830bd9b93e30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:00:36.480868 [ 5 ] {73411f74-b95b-45c2-9188-830bd9b93e30} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:36.480905 [ 5 ] {73411f74-b95b-45c2-9188-830bd9b93e30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:36.481247 [ 5 ] {73411f74-b95b-45c2-9188-830bd9b93e30} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.06 00:00:36.481469 [ 5 ] {73411f74-b95b-45c2-9188-830bd9b93e30} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:36.481607 [ 5 ] {73411f74-b95b-45c2-9188-830bd9b93e30} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001237 sec., 19401.778496362167 rows/sec., 1.61 MiB/sec.
2026.05.06 00:00:36.481645 [ 5 ] {73411f74-b95b-45c2-9188-830bd9b93e30} <Debug> TCPHandler: Processed in 0.001408462 sec.
2026.05.06 00:00:36.481790 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:36.481886 [ 5 ] {a81346f1-9541-44e1-b61b-ea288e7d391b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:00:36.481928 [ 5 ] {a81346f1-9541-44e1-b61b-ea288e7d391b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:00:36.482402 [ 5 ] {a81346f1-9541-44e1-b61b-ea288e7d391b} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:36.482438 [ 5 ] {a81346f1-9541-44e1-b61b-ea288e7d391b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:36.482763 [ 5 ] {a81346f1-9541-44e1-b61b-ea288e7d391b} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.06 00:00:36.483004 [ 5 ] {a81346f1-9541-44e1-b61b-ea288e7d391b} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:36.483200 [ 5 ] {a81346f1-9541-44e1-b61b-ea288e7d391b} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001308 sec., 9174.311926605506 rows/sec., 716.74 KiB/sec.
2026.05.06 00:00:36.483270 [ 5 ] {a81346f1-9541-44e1-b61b-ea288e7d391b} <Debug> TCPHandler: Processed in 0.001529712 sec.
2026.05.06 00:00:36.483425 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:36.483543 [ 5 ] {3c2fc9f0-b41a-43ec-94c5-fd46be9d0452} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:00:36.483597 [ 5 ] {3c2fc9f0-b41a-43ec-94c5-fd46be9d0452} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:00:36.484192 [ 5 ] {3c2fc9f0-b41a-43ec-94c5-fd46be9d0452} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:36.484235 [ 5 ] {3c2fc9f0-b41a-43ec-94c5-fd46be9d0452} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:36.484704 [ 5 ] {3c2fc9f0-b41a-43ec-94c5-fd46be9d0452} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 00:00:36.485056 [ 5 ] {3c2fc9f0-b41a-43ec-94c5-fd46be9d0452} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:36.485254 [ 5 ] {3c2fc9f0-b41a-43ec-94c5-fd46be9d0452} <Debug> executeQuery: Read 128 rows, 10.62 KiB in 0.001725 sec., 74202.89855072464 rows/sec., 6.01 MiB/sec.
2026.05.06 00:00:36.485303 [ 5 ] {3c2fc9f0-b41a-43ec-94c5-fd46be9d0452} <Debug> TCPHandler: Processed in 0.001934146 sec.
2026.05.06 00:00:36.485490 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:36.485605 [ 5 ] {1099e18a-5620-4b69-bc6f-6bb89e7b0e5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:36.485660 [ 5 ] {1099e18a-5620-4b69-bc6f-6bb89e7b0e5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:00:36.486290 [ 5 ] {1099e18a-5620-4b69-bc6f-6bb89e7b0e5a} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:36.486348 [ 5 ] {1099e18a-5620-4b69-bc6f-6bb89e7b0e5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:36.486824 [ 5 ] {1099e18a-5620-4b69-bc6f-6bb89e7b0e5a} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 00:00:36.487122 [ 5 ] {1099e18a-5620-4b69-bc6f-6bb89e7b0e5a} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:36.487307 [ 5 ] {1099e18a-5620-4b69-bc6f-6bb89e7b0e5a} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001727 sec., 114070.64273306311 rows/sec., 8.18 MiB/sec.
2026.05.06 00:00:36.487355 [ 5 ] {1099e18a-5620-4b69-bc6f-6bb89e7b0e5a} <Debug> TCPHandler: Processed in 0.001924746 sec.
2026.05.06 00:00:36.487539 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:36.487647 [ 5 ] {aaccc559-0c80-4448-9389-3d82bc8f5afb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:36.487714 [ 5 ] {aaccc559-0c80-4448-9389-3d82bc8f5afb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:00:36.488674 [ 5 ] {aaccc559-0c80-4448-9389-3d82bc8f5afb} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:36.488713 [ 5 ] {aaccc559-0c80-4448-9389-3d82bc8f5afb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:36.489418 [ 5 ] {aaccc559-0c80-4448-9389-3d82bc8f5afb} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 00:00:36.489689 [ 5 ] {aaccc559-0c80-4448-9389-3d82bc8f5afb} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:36.489850 [ 5 ] {aaccc559-0c80-4448-9389-3d82bc8f5afb} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002227 sec., 11674.898967220477 rows/sec., 20.92 MiB/sec.
2026.05.06 00:00:36.489937 [ 5 ] {aaccc559-0c80-4448-9389-3d82bc8f5afb} <Debug> TCPHandler: Processed in 0.00245635 sec.
2026.05.06 00:00:36.490078 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:36.490279 [ 5 ] {ad4d3dd8-fcd1-40e0-8e7f-3519fc84ee67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:36.490325 [ 5 ] {ad4d3dd8-fcd1-40e0-8e7f-3519fc84ee67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:00:36.490707 [ 5 ] {ad4d3dd8-fcd1-40e0-8e7f-3519fc84ee67} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:36.490744 [ 5 ] {ad4d3dd8-fcd1-40e0-8e7f-3519fc84ee67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:36.491072 [ 5 ] {ad4d3dd8-fcd1-40e0-8e7f-3519fc84ee67} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 00:00:36.491289 [ 5 ] {ad4d3dd8-fcd1-40e0-8e7f-3519fc84ee67} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:36.491428 [ 5 ] {ad4d3dd8-fcd1-40e0-8e7f-3519fc84ee67} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001169 sec., 51325.919589392644 rows/sec., 3.46 MiB/sec.
2026.05.06 00:00:36.491467 [ 5 ] {ad4d3dd8-fcd1-40e0-8e7f-3519fc84ee67} <Debug> TCPHandler: Processed in 0.001440172 sec.
2026.05.06 00:00:38.392306 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21612
2026.05.06 00:00:38.392910 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:38.392963 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:38.393490 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.06 00:00:38.393716 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:38.393860 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21612
2026.05.06 00:00:39.568797 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339
2026.05.06 00:00:39.586237 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:39.586292 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:39.592507 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.06 00:00:39.593261 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:39.596630 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 339
2026.05.06 00:00:40.963498 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1338
2026.05.06 00:00:40.966130 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:40.966190 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:40.967433 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.06 00:00:40.967716 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:40.968085 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1338
2026.05.06 00:00:41.463728 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:41.463949 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:00:41.464276 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:00:41.464312 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:00:41.464532 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:00:41.464602 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:41.464743 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:00:41.464872 [ 365 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:00:41.464882 [ 346 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:00:41.464872 [ 327 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:00:41.465047 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:00:41.465074 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:00:41.465145 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:00:41.465165 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:00:41.465200 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:41.465239 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:41.466462 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002603 sec., 19208.60545524395 rows/sec., 3.60 MiB/sec.
2026.05.06 00:00:41.466569 [ 5 ] {35d9d813-adc6-403b-a3fe-ed4754a8f921} <Debug> TCPHandler: Processed in 0.002977494 sec.
2026.05.06 00:00:41.468522 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:41.468632 [ 5 ] {e6abdf4b-0236-4a0a-8094-3a22609f7856} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:00:41.468678 [ 5 ] {e6abdf4b-0236-4a0a-8094-3a22609f7856} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:00:41.469193 [ 5 ] {e6abdf4b-0236-4a0a-8094-3a22609f7856} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:41.469228 [ 5 ] {e6abdf4b-0236-4a0a-8094-3a22609f7856} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:41.469589 [ 5 ] {e6abdf4b-0236-4a0a-8094-3a22609f7856} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 00:00:41.469805 [ 5 ] {e6abdf4b-0236-4a0a-8094-3a22609f7856} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:41.469924 [ 65 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 00:00:41.469948 [ 5 ] {e6abdf4b-0236-4a0a-8094-3a22609f7856} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001347 sec., 63845.582776540454 rows/sec., 5.36 MiB/sec.
2026.05.06 00:00:41.469966 [ 65 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:41.469986 [ 5 ] {e6abdf4b-0236-4a0a-8094-3a22609f7856} <Debug> TCPHandler: Processed in 0.001515502 sec.
2026.05.06 00:00:41.469988 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:41.470086 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.06 00:00:41.470117 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:41.470192 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:41.470222 [ 5 ] {492c754a-5522-47ce-b19d-248bd66e808c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:00:41.470225 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3362 rows starting from the beginning of the part
2026.05.06 00:00:41.470265 [ 5 ] {492c754a-5522-47ce-b19d-248bd66e808c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:00:41.470294 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 56 rows starting from the beginning of the part
2026.05.06 00:00:41.470345 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 108 rows starting from the beginning of the part
2026.05.06 00:00:41.470392 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 827 rows starting from the beginning of the part
2026.05.06 00:00:41.470435 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 229 rows starting from the beginning of the part
2026.05.06 00:00:41.470475 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 86 rows starting from the beginning of the part
2026.05.06 00:00:41.470667 [ 5 ] {492c754a-5522-47ce-b19d-248bd66e808c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:41.470702 [ 5 ] {492c754a-5522-47ce-b19d-248bd66e808c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:41.471001 [ 5 ] {492c754a-5522-47ce-b19d-248bd66e808c} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 00:00:41.471218 [ 5 ] {492c754a-5522-47ce-b19d-248bd66e808c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:41.471346 [ 5 ] {492c754a-5522-47ce-b19d-248bd66e808c} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001143 sec., 13123.359580052494 rows/sec., 986.82 KiB/sec.
2026.05.06 00:00:41.471384 [ 5 ] {492c754a-5522-47ce-b19d-248bd66e808c} <Debug> TCPHandler: Processed in 0.001316821 sec.
2026.05.06 00:00:41.471503 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:41.471605 [ 5 ] {42f31e01-27cc-4812-b9c0-9d95381e67f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:00:41.471645 [ 5 ] {42f31e01-27cc-4812-b9c0-9d95381e67f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:00:41.472059 [ 5 ] {42f31e01-27cc-4812-b9c0-9d95381e67f6} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:41.472094 [ 5 ] {42f31e01-27cc-4812-b9c0-9d95381e67f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:41.472214 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4668 rows, containing 5 columns (5 merged, 0 gathered) in 0.002167627 sec., 2153507.037880595 rows/sec., 174.16 MiB/sec.
2026.05.06 00:00:41.472391 [ 5 ] {42f31e01-27cc-4812-b9c0-9d95381e67f6} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 00:00:41.472545 [ 193 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 00:00:41.472601 [ 5 ] {42f31e01-27cc-4812-b9c0-9d95381e67f6} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:41.472701 [ 65 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 00:00:41.472726 [ 65 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:41.472731 [ 5 ] {42f31e01-27cc-4812-b9c0-9d95381e67f6} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001144 sec., 69055.94405594406 rows/sec., 5.39 MiB/sec.
2026.05.06 00:00:41.472743 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:41.472771 [ 5 ] {42f31e01-27cc-4812-b9c0-9d95381e67f6} <Debug> TCPHandler: Processed in 0.001317971 sec.
2026.05.06 00:00:41.472828 [ 193 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_76_15} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:41.472845 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.06 00:00:41.472893 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:41.472901 [ 193 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_76_15} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 00:00:41.472973 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:41.472983 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.06 00:00:41.472999 [ 5 ] {52da2502-baf9-4d49-978e-72505a82f55b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:41.473015 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1831 rows starting from the beginning of the part
2026.05.06 00:00:41.473050 [ 5 ] {52da2502-baf9-4d49-978e-72505a82f55b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:00:41.473091 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 64 rows starting from the beginning of the part
2026.05.06 00:00:41.473150 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 90 rows starting from the beginning of the part
2026.05.06 00:00:41.473198 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 505 rows starting from the beginning of the part
2026.05.06 00:00:41.473245 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 128 rows starting from the beginning of the part
2026.05.06 00:00:41.473289 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 79 rows starting from the beginning of the part
2026.05.06 00:00:41.473462 [ 5 ] {52da2502-baf9-4d49-978e-72505a82f55b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:41.473505 [ 5 ] {52da2502-baf9-4d49-978e-72505a82f55b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:41.473846 [ 5 ] {52da2502-baf9-4d49-978e-72505a82f55b} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 00:00:41.474069 [ 5 ] {52da2502-baf9-4d49-978e-72505a82f55b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:41.474201 [ 5 ] {52da2502-baf9-4d49-978e-72505a82f55b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001221 sec., 131040.13104013103 rows/sec., 9.13 MiB/sec.
2026.05.06 00:00:41.474238 [ 5 ] {52da2502-baf9-4d49-978e-72505a82f55b} <Debug> TCPHandler: Processed in 0.001395281 sec.
2026.05.06 00:00:41.474354 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:41.474458 [ 5 ] {a35d9d15-a0e4-4c20-ba70-794eb4f341ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:41.474514 [ 5 ] {a35d9d15-a0e4-4c20-ba70-794eb4f341ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:00:41.474541 [ 193 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2697 rows, containing 5 columns (5 merged, 0 gathered) in 0.001745045 sec., 1545518.8834671886 rows/sec., 114.14 MiB/sec.
2026.05.06 00:00:41.474733 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 00:00:41.474970 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_76_15} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:41.475032 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_76_15} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 00:00:41.475112 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.66 MiB.
2026.05.06 00:00:41.475287 [ 5 ] {a35d9d15-a0e4-4c20-ba70-794eb4f341ed} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:41.475323 [ 5 ] {a35d9d15-a0e4-4c20-ba70-794eb4f341ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:41.475840 [ 5 ] {a35d9d15-a0e4-4c20-ba70-794eb4f341ed} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 00:00:41.476061 [ 5 ] {a35d9d15-a0e4-4c20-ba70-794eb4f341ed} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:41.476198 [ 5 ] {a35d9d15-a0e4-4c20-ba70-794eb4f341ed} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001759 sec., 8527.572484366117 rows/sec., 15.28 MiB/sec.
2026.05.06 00:00:41.476256 [ 5 ] {a35d9d15-a0e4-4c20-ba70-794eb4f341ed} <Debug> TCPHandler: Processed in 0.001951636 sec.
2026.05.06 00:00:41.476382 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:41.476485 [ 5 ] {434c46cc-b7c4-4986-9168-feb1282c2a69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:41.476529 [ 5 ] {434c46cc-b7c4-4986-9168-feb1282c2a69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:00:41.476866 [ 5 ] {434c46cc-b7c4-4986-9168-feb1282c2a69} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:41.476901 [ 5 ] {434c46cc-b7c4-4986-9168-feb1282c2a69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:41.477210 [ 5 ] {434c46cc-b7c4-4986-9168-feb1282c2a69} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 00:00:41.477418 [ 5 ] {434c46cc-b7c4-4986-9168-feb1282c2a69} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:41.477524 [ 65 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 00:00:41.477547 [ 65 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:41.477555 [ 5 ] {434c46cc-b7c4-4986-9168-feb1282c2a69} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001088 sec., 55147.05882352941 rows/sec., 3.72 MiB/sec.
2026.05.06 00:00:41.477562 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:41.477592 [ 5 ] {434c46cc-b7c4-4986-9168-feb1282c2a69} <Debug> TCPHandler: Processed in 0.001260031 sec.
2026.05.06 00:00:41.477648 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.06 00:00:41.477760 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:41.477786 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3762 rows starting from the beginning of the part
2026.05.06 00:00:41.477838 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 24 rows starting from the beginning of the part
2026.05.06 00:00:41.477878 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 60 rows starting from the beginning of the part
2026.05.06 00:00:41.477915 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 90 rows starting from the beginning of the part
2026.05.06 00:00:41.477950 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 60 rows starting from the beginning of the part
2026.05.06 00:00:41.477985 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::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
2026.05.06 00:00:41.479134 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4056 rows, containing 4 columns (4 merged, 0 gathered) in 0.001523702 sec., 2661937.83298834 rows/sec., 177.69 MiB/sec.
2026.05.06 00:00:41.479521 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 00:00:41.479866 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_76_15} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:41.479959 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_76_15} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 00:00:41.480073 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.91 MiB.
2026.05.06 00:00:43.236664 [ 112 ] {} <Debug> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.06 00:00:43.236739 [ 112 ] {} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:43.236761 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:43.236857 [ 189 ] {f539414a-2fff-424e-9147-57e9f4171274::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
2026.05.06 00:00:43.236978 [ 189 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:43.237014 [ 189 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 5 rows starting from the beginning of the part
2026.05.06 00:00:43.237078 [ 189 ] {f539414a-2fff-424e-9147-57e9f4171274::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
2026.05.06 00:00:43.237120 [ 189 ] {f539414a-2fff-424e-9147-57e9f4171274::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
2026.05.06 00:00:43.237159 [ 189 ] {f539414a-2fff-424e-9147-57e9f4171274::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
2026.05.06 00:00:43.237198 [ 189 ] {f539414a-2fff-424e-9147-57e9f4171274::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
2026.05.06 00:00:43.237974 [ 197 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9 rows, containing 4 columns (4 merged, 0 gathered) in 0.00115741 sec., 7775.982581799017 rows/sec., 513.84 KiB/sec.
2026.05.06 00:00:43.238155 [ 190 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.06 00:00:43.238490 [ 190 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_9_2} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:43.238577 [ 190 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_9_2} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.06 00:00:43.238691 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.06 00:00:45.762644 [ 150 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:00:45.762694 [ 150 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:00:45.894042 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22060
2026.05.06 00:00:45.894582 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:45.894626 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:45.895113 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.06 00:00:45.895350 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:45.895487 [ 150 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.06 00:00:45.895494 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22060
2026.05.06 00:00:45.895565 [ 150 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:45.895595 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:45.895728 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.06 00:00:45.895893 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:45.895939 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19692 rows starting from the beginning of the part
2026.05.06 00:00:45.896013 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 448 rows starting from the beginning of the part
2026.05.06 00:00:45.896065 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 512 rows starting from the beginning of the part
2026.05.06 00:00:45.896113 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 448 rows starting from the beginning of the part
2026.05.06 00:00:45.896158 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 512 rows starting from the beginning of the part
2026.05.06 00:00:45.896204 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 448 rows starting from the beginning of the part
2026.05.06 00:00:45.898337 [ 192 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22060 rows, containing 4 columns (4 merged, 0 gathered) in 0.002675662 sec., 8244688.604165996 rows/sec., 117.94 MiB/sec.
2026.05.06 00:00:45.898624 [ 201 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.06 00:00:45.898950 [ 201 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_46_9} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:45.899039 [ 201 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_46_9} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.06 00:00:45.899136 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.68 MiB.
2026.05.06 00:00:46.463426 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:46.463650 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:00:46.463988 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:00:46.464027 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:00:46.464248 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:00:46.464319 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:46.464460 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:00:46.464581 [ 341 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:00:46.464594 [ 365 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:00:46.464594 [ 327 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:00:46.464793 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:00:46.464822 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:00:46.464891 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:00:46.464911 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:00:46.464946 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:46.464984 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:46.466180 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002622 sec., 19069.412662090006 rows/sec., 3.57 MiB/sec.
2026.05.06 00:00:46.466293 [ 5 ] {cb48ded1-b665-47aa-a7c5-cbc5e40ac6bd} <Debug> TCPHandler: Processed in 0.002999585 sec.
2026.05.06 00:00:46.468372 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:46.468483 [ 5 ] {e82c54b0-0073-4bd6-a834-b59022381f3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:00:46.468528 [ 5 ] {e82c54b0-0073-4bd6-a834-b59022381f3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:00:46.469346 [ 5 ] {e82c54b0-0073-4bd6-a834-b59022381f3b} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:46.469423 [ 5 ] {e82c54b0-0073-4bd6-a834-b59022381f3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:46.469863 [ 5 ] {e82c54b0-0073-4bd6-a834-b59022381f3b} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 00:00:46.470081 [ 5 ] {e82c54b0-0073-4bd6-a834-b59022381f3b} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:46.470229 [ 5 ] {e82c54b0-0073-4bd6-a834-b59022381f3b} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001777 sec., 60776.58975801914 rows/sec., 5.11 MiB/sec.
2026.05.06 00:00:46.470266 [ 5 ] {e82c54b0-0073-4bd6-a834-b59022381f3b} <Debug> TCPHandler: Processed in 0.001947666 sec.
2026.05.06 00:00:46.470408 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:46.470506 [ 5 ] {fe998828-fe96-4382-9dac-cfeda4605794} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:00:46.470548 [ 5 ] {fe998828-fe96-4382-9dac-cfeda4605794} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:00:46.470960 [ 5 ] {fe998828-fe96-4382-9dac-cfeda4605794} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:46.470998 [ 5 ] {fe998828-fe96-4382-9dac-cfeda4605794} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:46.471297 [ 5 ] {fe998828-fe96-4382-9dac-cfeda4605794} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 00:00:46.471500 [ 5 ] {fe998828-fe96-4382-9dac-cfeda4605794} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:46.471642 [ 5 ] {fe998828-fe96-4382-9dac-cfeda4605794} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001157 sec., 22471.91011235955 rows/sec., 1.65 MiB/sec.
2026.05.06 00:00:46.471679 [ 5 ] {fe998828-fe96-4382-9dac-cfeda4605794} <Debug> TCPHandler: Processed in 0.001322291 sec.
2026.05.06 00:00:46.471789 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:46.471883 [ 5 ] {8ba12604-b8e0-4656-8c68-63e7f7b60c76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:00:46.471923 [ 5 ] {8ba12604-b8e0-4656-8c68-63e7f7b60c76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:00:46.472326 [ 5 ] {8ba12604-b8e0-4656-8c68-63e7f7b60c76} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:46.472362 [ 5 ] {8ba12604-b8e0-4656-8c68-63e7f7b60c76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:46.472674 [ 5 ] {8ba12604-b8e0-4656-8c68-63e7f7b60c76} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 00:00:46.472881 [ 5 ] {8ba12604-b8e0-4656-8c68-63e7f7b60c76} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:46.473013 [ 5 ] {8ba12604-b8e0-4656-8c68-63e7f7b60c76} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001148 sec., 78397.21254355401 rows/sec., 6.12 MiB/sec.
2026.05.06 00:00:46.473049 [ 5 ] {8ba12604-b8e0-4656-8c68-63e7f7b60c76} <Debug> TCPHandler: Processed in 0.001309611 sec.
2026.05.06 00:00:46.473164 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:46.473259 [ 5 ] {d12d3f1b-7b7e-403f-9441-c2e4197e8715} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:46.473302 [ 5 ] {d12d3f1b-7b7e-403f-9441-c2e4197e8715} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:00:46.473704 [ 5 ] {d12d3f1b-7b7e-403f-9441-c2e4197e8715} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:46.473739 [ 5 ] {d12d3f1b-7b7e-403f-9441-c2e4197e8715} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:46.474059 [ 5 ] {d12d3f1b-7b7e-403f-9441-c2e4197e8715} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 00:00:46.474270 [ 5 ] {d12d3f1b-7b7e-403f-9441-c2e4197e8715} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:46.474400 [ 5 ] {d12d3f1b-7b7e-403f-9441-c2e4197e8715} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec.
2026.05.06 00:00:46.474436 [ 5 ] {d12d3f1b-7b7e-403f-9441-c2e4197e8715} <Debug> TCPHandler: Processed in 0.001320781 sec.
2026.05.06 00:00:46.474546 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:46.474639 [ 5 ] {ca5e48d7-bf16-454f-82a3-2d02036470bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:46.474693 [ 5 ] {ca5e48d7-bf16-454f-82a3-2d02036470bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:00:46.475458 [ 5 ] {ca5e48d7-bf16-454f-82a3-2d02036470bc} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:46.475494 [ 5 ] {ca5e48d7-bf16-454f-82a3-2d02036470bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:46.476020 [ 5 ] {ca5e48d7-bf16-454f-82a3-2d02036470bc} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 00:00:46.476237 [ 5 ] {ca5e48d7-bf16-454f-82a3-2d02036470bc} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:46.476382 [ 5 ] {ca5e48d7-bf16-454f-82a3-2d02036470bc} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001761 sec., 14764.338444065872 rows/sec., 26.46 MiB/sec.
2026.05.06 00:00:46.476444 [ 5 ] {ca5e48d7-bf16-454f-82a3-2d02036470bc} <Debug> TCPHandler: Processed in 0.001947136 sec.
2026.05.06 00:00:46.476566 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:46.476660 [ 5 ] {cc2abfba-45bb-4380-84ea-e442ec4938cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:46.476702 [ 5 ] {cc2abfba-45bb-4380-84ea-e442ec4938cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:00:46.477043 [ 5 ] {cc2abfba-45bb-4380-84ea-e442ec4938cc} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:46.477079 [ 5 ] {cc2abfba-45bb-4380-84ea-e442ec4938cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:46.477387 [ 5 ] {cc2abfba-45bb-4380-84ea-e442ec4938cc} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 00:00:46.477594 [ 5 ] {cc2abfba-45bb-4380-84ea-e442ec4938cc} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:46.477724 [ 5 ] {cc2abfba-45bb-4380-84ea-e442ec4938cc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec.
2026.05.06 00:00:46.477760 [ 5 ] {cc2abfba-45bb-4380-84ea-e442ec4938cc} <Debug> TCPHandler: Processed in 0.00124419 sec.
2026.05.06 00:00:47.096779 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347
2026.05.06 00:00:47.115378 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:47.115441 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:47.121548 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.06 00:00:47.122276 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:47.122610 [ 185 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.06 00:00:47.122681 [ 185 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:47.122706 [ 185 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:47.122839 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.06 00:00:47.125922 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 347
2026.05.06 00:00:47.126753 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:47.128435 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:00:47.133484 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:00:47.138305 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:00:47.143231 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:00:47.148123 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:00:47.152078 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:00:47.203483 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.080707502 sec., 4299.476398117241 rows/sec., 22.23 MiB/sec.
2026.05.06 00:00:47.205565 [ 188 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.06 00:00:47.207372 [ 188 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_46_9} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:47.207465 [ 188 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_46_9} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.06 00:00:47.209121 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.06 00:00:48.654366 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:48.654618 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.06 00:00:48.654974 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:00:48.655009 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.06 00:00:48.655240 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:00:48.655306 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:48.655445 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.06 00:00:48.655543 [ 341 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:00:48.655588 [ 320 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:00:48.655592 [ 365 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:00:48.655734 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:00:48.655760 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:00:48.655827 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:00:48.655847 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:00:48.655879 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 00:00:48.655916 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 00:00:48.657084 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002573 sec., 19432.5689856199 rows/sec., 3.64 MiB/sec.
2026.05.06 00:00:48.657211 [ 5 ] {8bccaaac-c369-444f-9440-82264f2bc262} <Debug> TCPHandler: Processed in 0.002983975 sec.
2026.05.06 00:00:48.669135 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:48.669246 [ 5 ] {f6e869db-df16-465e-9ac2-3798f4f313ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:00:48.669287 [ 5 ] {f6e869db-df16-465e-9ac2-3798f4f313ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:00:48.670875 [ 5 ] {f6e869db-df16-465e-9ac2-3798f4f313ab} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:48.670920 [ 5 ] {f6e869db-df16-465e-9ac2-3798f4f313ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:48.671427 [ 5 ] {f6e869db-df16-465e-9ac2-3798f4f313ab} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 00:00:48.671642 [ 5 ] {f6e869db-df16-465e-9ac2-3798f4f313ab} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:48.671796 [ 5 ] {f6e869db-df16-465e-9ac2-3798f4f313ab} <Debug> executeQuery: Read 2435 rows, 184.69 KiB in 0.002581 sec., 943432.777993026 rows/sec., 69.88 MiB/sec.
2026.05.06 00:00:48.671834 [ 5 ] {f6e869db-df16-465e-9ac2-3798f4f313ab} <Debug> TCPHandler: Processed in 0.002750443 sec.
2026.05.06 00:00:48.671968 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:48.672061 [ 5 ] {3eee9000-88f0-428e-9d53-6ef47b274c44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:00:48.672101 [ 5 ] {3eee9000-88f0-428e-9d53-6ef47b274c44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:00:48.672503 [ 5 ] {3eee9000-88f0-428e-9d53-6ef47b274c44} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:48.672539 [ 5 ] {3eee9000-88f0-428e-9d53-6ef47b274c44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:48.672832 [ 5 ] {3eee9000-88f0-428e-9d53-6ef47b274c44} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 00:00:48.673040 [ 5 ] {3eee9000-88f0-428e-9d53-6ef47b274c44} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:48.673166 [ 91 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 00:00:48.673169 [ 5 ] {3eee9000-88f0-428e-9d53-6ef47b274c44} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001126 sec., 23090.58614564831 rows/sec., 1.70 MiB/sec.
2026.05.06 00:00:48.673227 [ 91 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:48.673247 [ 5 ] {3eee9000-88f0-428e-9d53-6ef47b274c44} <Debug> TCPHandler: Processed in 0.001328711 sec.
2026.05.06 00:00:48.673255 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:48.673363 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 00:00:48.673365 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:48.673475 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:48.673490 [ 5 ] {d7693302-285e-4499-a863-0ada26b93f0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:00:48.673509 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 226 rows starting from the beginning of the part
2026.05.06 00:00:48.673531 [ 5 ] {d7693302-285e-4499-a863-0ada26b93f0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:00:48.673577 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 157 rows starting from the beginning of the part
2026.05.06 00:00:48.673632 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 40 rows starting from the beginning of the part
2026.05.06 00:00:48.673680 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 15 rows starting from the beginning of the part
2026.05.06 00:00:48.673726 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 26 rows starting from the beginning of the part
2026.05.06 00:00:48.673769 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 26 rows starting from the beginning of the part
2026.05.06 00:00:48.674176 [ 5 ] {d7693302-285e-4499-a863-0ada26b93f0d} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:48.674209 [ 5 ] {d7693302-285e-4499-a863-0ada26b93f0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:48.674665 [ 186 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 490 rows, containing 5 columns (5 merged, 0 gathered) in 0.001343201 sec., 364800.2048837069 rows/sec., 25.07 MiB/sec.
2026.05.06 00:00:48.674882 [ 5 ] {d7693302-285e-4499-a863-0ada26b93f0d} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.06 00:00:48.674883 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 00:00:48.675153 [ 5 ] {d7693302-285e-4499-a863-0ada26b93f0d} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:48.675282 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_66_13} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:48.675296 [ 5 ] {d7693302-285e-4499-a863-0ada26b93f0d} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001823 sec., 439385.62808557326 rows/sec., 25.38 MiB/sec.
2026.05.06 00:00:48.675341 [ 5 ] {d7693302-285e-4499-a863-0ada26b93f0d} <Debug> TCPHandler: Processed in 0.002025077 sec.
2026.05.06 00:00:48.675385 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_66_13} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 00:00:48.675463 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:48.675518 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 00:00:48.675569 [ 5 ] {dd907d9e-69d8-4ca7-9c9d-1a5552b46535} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:48.675614 [ 5 ] {dd907d9e-69d8-4ca7-9c9d-1a5552b46535} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:00:48.676006 [ 5 ] {dd907d9e-69d8-4ca7-9c9d-1a5552b46535} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:48.676043 [ 5 ] {dd907d9e-69d8-4ca7-9c9d-1a5552b46535} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:48.676338 [ 5 ] {dd907d9e-69d8-4ca7-9c9d-1a5552b46535} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.06 00:00:48.676547 [ 5 ] {dd907d9e-69d8-4ca7-9c9d-1a5552b46535} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:48.676674 [ 5 ] {dd907d9e-69d8-4ca7-9c9d-1a5552b46535} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001123 sec., 890.4719501335708 rows/sec., 62.61 KiB/sec.
2026.05.06 00:00:48.676710 [ 5 ] {dd907d9e-69d8-4ca7-9c9d-1a5552b46535} <Debug> TCPHandler: Processed in 0.00129662 sec.
2026.05.06 00:00:48.676826 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:48.676918 [ 5 ] {53057e3d-1d37-46ba-b67f-81d4551e4f77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:00:48.676956 [ 5 ] {53057e3d-1d37-46ba-b67f-81d4551e4f77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:00:48.677754 [ 5 ] {53057e3d-1d37-46ba-b67f-81d4551e4f77} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:48.677788 [ 5 ] {53057e3d-1d37-46ba-b67f-81d4551e4f77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:48.678148 [ 5 ] {53057e3d-1d37-46ba-b67f-81d4551e4f77} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 00:00:48.678357 [ 5 ] {53057e3d-1d37-46ba-b67f-81d4551e4f77} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:48.678487 [ 5 ] {53057e3d-1d37-46ba-b67f-81d4551e4f77} <Debug> executeQuery: Read 1305 rows, 89.32 KiB in 0.001587 sec., 822306.2381852552 rows/sec., 54.96 MiB/sec.
2026.05.06 00:00:48.678524 [ 5 ] {53057e3d-1d37-46ba-b67f-81d4551e4f77} <Debug> TCPHandler: Processed in 0.001748584 sec.
2026.05.06 00:00:48.678650 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:48.678744 [ 5 ] {798ce4b6-3004-46c0-bc8c-92af6531b960} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:48.678787 [ 5 ] {798ce4b6-3004-46c0-bc8c-92af6531b960} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:00:48.679476 [ 5 ] {798ce4b6-3004-46c0-bc8c-92af6531b960} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:48.679511 [ 5 ] {798ce4b6-3004-46c0-bc8c-92af6531b960} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:48.679936 [ 5 ] {798ce4b6-3004-46c0-bc8c-92af6531b960} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 00:00:48.680144 [ 5 ] {798ce4b6-3004-46c0-bc8c-92af6531b960} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:48.680277 [ 5 ] {798ce4b6-3004-46c0-bc8c-92af6531b960} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001551 sec., 1005802.7079303674 rows/sec., 61.37 MiB/sec.
2026.05.06 00:00:48.680312 [ 5 ] {798ce4b6-3004-46c0-bc8c-92af6531b960} <Debug> TCPHandler: Processed in 0.001711304 sec.
2026.05.06 00:00:48.680431 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:48.680527 [ 5 ] {7d1ef4c6-8101-4a9e-a9c3-4d25c4c9fd15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:48.680582 [ 5 ] {7d1ef4c6-8101-4a9e-a9c3-4d25c4c9fd15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:00:48.681376 [ 5 ] {7d1ef4c6-8101-4a9e-a9c3-4d25c4c9fd15} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:48.681411 [ 5 ] {7d1ef4c6-8101-4a9e-a9c3-4d25c4c9fd15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:48.681947 [ 5 ] {7d1ef4c6-8101-4a9e-a9c3-4d25c4c9fd15} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 00:00:48.682175 [ 5 ] {7d1ef4c6-8101-4a9e-a9c3-4d25c4c9fd15} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:48.682281 [ 89 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 00:00:48.682313 [ 5 ] {7d1ef4c6-8101-4a9e-a9c3-4d25c4c9fd15} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001803 sec., 14420.410427066001 rows/sec., 25.84 MiB/sec.
2026.05.06 00:00:48.682324 [ 89 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:48.682348 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:48.682372 [ 5 ] {7d1ef4c6-8101-4a9e-a9c3-4d25c4c9fd15} <Debug> TCPHandler: Processed in 0.001989757 sec.
2026.05.06 00:00:48.682435 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 00:00:48.682503 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:48.682603 [ 5 ] {f9d7f086-42cd-4080-823b-0d8ff96a98dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:48.682645 [ 5 ] {f9d7f086-42cd-4080-823b-0d8ff96a98dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:00:48.682674 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:48.682745 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1292 rows starting from the beginning of the part
2026.05.06 00:00:48.682876 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 15 rows starting from the beginning of the part
2026.05.06 00:00:48.682980 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 26 rows starting from the beginning of the part
2026.05.06 00:00:48.682988 [ 5 ] {f9d7f086-42cd-4080-823b-0d8ff96a98dc} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:48.683028 [ 5 ] {f9d7f086-42cd-4080-823b-0d8ff96a98dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:48.683084 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 15 rows starting from the beginning of the part
2026.05.06 00:00:48.683189 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 26 rows starting from the beginning of the part
2026.05.06 00:00:48.683285 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 26 rows starting from the beginning of the part
2026.05.06 00:00:48.683347 [ 5 ] {f9d7f086-42cd-4080-823b-0d8ff96a98dc} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 00:00:48.683569 [ 5 ] {f9d7f086-42cd-4080-823b-0d8ff96a98dc} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:48.683715 [ 5 ] {f9d7f086-42cd-4080-823b-0d8ff96a98dc} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001129 sec., 31886.625332152347 rows/sec., 2.15 MiB/sec.
2026.05.06 00:00:48.683750 [ 5 ] {f9d7f086-42cd-4080-823b-0d8ff96a98dc} <Debug> TCPHandler: Processed in 0.001296981 sec.
2026.05.06 00:00:48.691325 [ 186 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1400 rows, containing 19 columns (19 merged, 0 gathered) in 0.008926753 sec., 156831.94102043597 rows/sec., 281.04 MiB/sec.
2026.05.06 00:00:48.692945 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 00:00:48.693283 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:48.693355 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 00:00:48.693446 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.45 MiB.
2026.05.06 00:00:49.000201 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 323.86 MiB, peak 337.23 MiB, free memory in arenas 0.00 B, will set to 328.38 MiB (RSS), difference: 4.52 MiB
2026.05.06 00:00:50.968417 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1384
2026.05.06 00:00:50.971182 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:50.971241 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:50.972492 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.06 00:00:50.972851 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:50.973270 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1384
2026.05.06 00:00:51.459090 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:51.459338 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:00:51.459708 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:00:51.459743 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:00:51.459959 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:00:51.460030 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:51.460170 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:00:51.460304 [ 352 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:00:51.460335 [ 331 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:00:51.460335 [ 365 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:00:51.460525 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:00:51.460557 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:00:51.460627 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:00:51.460647 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:00:51.460680 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:51.460719 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:51.461976 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002738 sec., 18261.504747991235 rows/sec., 3.42 MiB/sec.
2026.05.06 00:00:51.462113 [ 5 ] {f37fca26-12ff-42a5-9a09-28deecf899fa} <Debug> TCPHandler: Processed in 0.003161085 sec.
2026.05.06 00:00:51.463377 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:51.463489 [ 5 ] {43853097-a3d4-4004-b9a0-156dd3b9ecb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:00:51.463536 [ 5 ] {43853097-a3d4-4004-b9a0-156dd3b9ecb9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:00:51.464080 [ 5 ] {43853097-a3d4-4004-b9a0-156dd3b9ecb9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:51.464123 [ 5 ] {43853097-a3d4-4004-b9a0-156dd3b9ecb9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:51.464544 [ 5 ] {43853097-a3d4-4004-b9a0-156dd3b9ecb9} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 00:00:51.464786 [ 5 ] {43853097-a3d4-4004-b9a0-156dd3b9ecb9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:51.464933 [ 5 ] {43853097-a3d4-4004-b9a0-156dd3b9ecb9} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001477 sec., 37914.69194312796 rows/sec., 2.91 MiB/sec.
2026.05.06 00:00:51.464971 [ 5 ] {43853097-a3d4-4004-b9a0-156dd3b9ecb9} <Debug> TCPHandler: Processed in 0.001647364 sec.
2026.05.06 00:00:51.465098 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:51.465194 [ 5 ] {65b2e580-be09-46d9-8772-757823c6d569} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:00:51.465235 [ 5 ] {65b2e580-be09-46d9-8772-757823c6d569} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:00:51.465656 [ 5 ] {65b2e580-be09-46d9-8772-757823c6d569} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:51.465690 [ 5 ] {65b2e580-be09-46d9-8772-757823c6d569} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:51.466011 [ 5 ] {65b2e580-be09-46d9-8772-757823c6d569} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 00:00:51.466235 [ 5 ] {65b2e580-be09-46d9-8772-757823c6d569} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:51.466365 [ 5 ] {65b2e580-be09-46d9-8772-757823c6d569} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001192 sec., 53691.275167785236 rows/sec., 4.19 MiB/sec.
2026.05.06 00:00:51.466401 [ 5 ] {65b2e580-be09-46d9-8772-757823c6d569} <Debug> TCPHandler: Processed in 0.001354301 sec.
2026.05.06 00:00:51.466521 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:51.466614 [ 5 ] {6f367ae4-d94b-4cea-bdb8-b949027e42ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:51.466658 [ 5 ] {6f367ae4-d94b-4cea-bdb8-b949027e42ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:00:51.467016 [ 5 ] {6f367ae4-d94b-4cea-bdb8-b949027e42ec} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:51.467049 [ 5 ] {6f367ae4-d94b-4cea-bdb8-b949027e42ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:51.467361 [ 5 ] {6f367ae4-d94b-4cea-bdb8-b949027e42ec} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 00:00:51.467578 [ 5 ] {6f367ae4-d94b-4cea-bdb8-b949027e42ec} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:51.467689 [ 169 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 5 parts from all_1_74_15 to all_78_78_0
2026.05.06 00:00:51.467705 [ 5 ] {6f367ae4-d94b-4cea-bdb8-b949027e42ec} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.00111 sec., 57657.657657657655 rows/sec., 4.02 MiB/sec.
2026.05.06 00:00:51.467721 [ 169 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:51.467739 [ 169 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:51.467742 [ 5 ] {6f367ae4-d94b-4cea-bdb8-b949027e42ec} <Debug> TCPHandler: Processed in 0.001272031 sec.
2026.05.06 00:00:51.467841 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_78_16} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_74_15 to all_78_78_0 into Compact with storage Full
2026.05.06 00:00:51.467867 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:51.467967 [ 5 ] {9a72d456-dcf3-43be-8ba8-1b87c726eee9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:51.467977 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_78_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:00:51.468011 [ 5 ] {9a72d456-dcf3-43be-8ba8-1b87c726eee9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:00:51.468023 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_74_15, total 27942 rows starting from the beginning of the part
2026.05.06 00:00:51.468100 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 197 rows starting from the beginning of the part
2026.05.06 00:00:51.468146 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 160 rows starting from the beginning of the part
2026.05.06 00:00:51.468199 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 160 rows starting from the beginning of the part
2026.05.06 00:00:51.468256 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 1560 rows starting from the beginning of the part
2026.05.06 00:00:51.468356 [ 5 ] {9a72d456-dcf3-43be-8ba8-1b87c726eee9} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:51.468394 [ 5 ] {9a72d456-dcf3-43be-8ba8-1b87c726eee9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:51.468764 [ 5 ] {9a72d456-dcf3-43be-8ba8-1b87c726eee9} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 00:00:51.468974 [ 5 ] {9a72d456-dcf3-43be-8ba8-1b87c726eee9} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:51.469105 [ 5 ] {9a72d456-dcf3-43be-8ba8-1b87c726eee9} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001157 sec., 20743.301642178045 rows/sec., 1.40 MiB/sec.
2026.05.06 00:00:51.469140 [ 5 ] {9a72d456-dcf3-43be-8ba8-1b87c726eee9} <Debug> TCPHandler: Processed in 0.001322831 sec.
2026.05.06 00:00:51.474414 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_78_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30019 rows, containing 5 columns (5 merged, 0 gathered) in 0.006616614 sec., 4536912.686760932 rows/sec., 290.91 MiB/sec.
2026.05.06 00:00:51.474886 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_78_16} <Trace> MergedBlockOutputStream: filled checksums all_1_78_16 (state Temporary)
2026.05.06 00:00:51.475216 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_78_16} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_78_16 to all_1_78_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:51.475306 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_78_16} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 5 parts: [all_1_74_15, all_78_78_0] -> all_1_78_16
2026.05.06 00:00:51.475391 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.06 00:00:53.395629 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22572
2026.05.06 00:00:53.396210 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:53.396253 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:53.396793 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.06 00:00:53.397034 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:53.397176 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22572
2026.05.06 00:00:54.626018 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354
2026.05.06 00:00:54.641923 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:54.641990 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:54.647450 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.06 00:00:54.648197 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:54.651169 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 354
2026.05.06 00:00:56.464416 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:56.464666 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:00:56.465014 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:00:56.465049 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:00:56.465302 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:00:56.465373 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:56.465515 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:00:56.465649 [ 338 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:00:56.465662 [ 352 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:00:56.465663 [ 323 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:00:56.465834 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:00:56.465860 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:00:56.465928 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:00:56.465948 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:00:56.465981 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:56.466019 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:00:56.467170 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002607 sec., 19179.133103183736 rows/sec., 3.59 MiB/sec.
2026.05.06 00:00:56.467273 [ 5 ] {4f12035a-8a47-4b1d-a04e-ea853bbcfc1b} <Debug> TCPHandler: Processed in 0.002996464 sec.
2026.05.06 00:00:56.469352 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:56.469485 [ 5 ] {6c739df0-09d2-44d4-b03b-5f29cadb1a70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:00:56.469535 [ 5 ] {6c739df0-09d2-44d4-b03b-5f29cadb1a70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:00:56.470126 [ 5 ] {6c739df0-09d2-44d4-b03b-5f29cadb1a70} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:56.470167 [ 5 ] {6c739df0-09d2-44d4-b03b-5f29cadb1a70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:56.470541 [ 5 ] {6c739df0-09d2-44d4-b03b-5f29cadb1a70} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 00:00:56.470770 [ 5 ] {6c739df0-09d2-44d4-b03b-5f29cadb1a70} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:56.470912 [ 5 ] {6c739df0-09d2-44d4-b03b-5f29cadb1a70} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001463 sec., 73820.91592617908 rows/sec., 6.21 MiB/sec.
2026.05.06 00:00:56.470949 [ 5 ] {6c739df0-09d2-44d4-b03b-5f29cadb1a70} <Debug> TCPHandler: Processed in 0.001659293 sec.
2026.05.06 00:00:56.471084 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:56.471178 [ 5 ] {85b7b173-9301-4e5a-a26f-3c0e268ad535} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:00:56.471218 [ 5 ] {85b7b173-9301-4e5a-a26f-3c0e268ad535} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:00:56.471624 [ 5 ] {85b7b173-9301-4e5a-a26f-3c0e268ad535} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:56.471660 [ 5 ] {85b7b173-9301-4e5a-a26f-3c0e268ad535} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:56.471948 [ 5 ] {85b7b173-9301-4e5a-a26f-3c0e268ad535} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 00:00:56.472152 [ 5 ] {85b7b173-9301-4e5a-a26f-3c0e268ad535} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:56.472281 [ 5 ] {85b7b173-9301-4e5a-a26f-3c0e268ad535} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001121 sec., 23193.5771632471 rows/sec., 1.70 MiB/sec.
2026.05.06 00:00:56.472318 [ 5 ] {85b7b173-9301-4e5a-a26f-3c0e268ad535} <Debug> TCPHandler: Processed in 0.00128294 sec.
2026.05.06 00:00:56.472437 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:56.472539 [ 5 ] {c5102c76-f7f0-4b9d-abf4-c6bb39682a86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:00:56.472581 [ 5 ] {c5102c76-f7f0-4b9d-abf4-c6bb39682a86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:00:56.473030 [ 5 ] {c5102c76-f7f0-4b9d-abf4-c6bb39682a86} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:56.473067 [ 5 ] {c5102c76-f7f0-4b9d-abf4-c6bb39682a86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:56.473376 [ 5 ] {c5102c76-f7f0-4b9d-abf4-c6bb39682a86} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 00:00:56.473586 [ 5 ] {c5102c76-f7f0-4b9d-abf4-c6bb39682a86} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:56.473717 [ 5 ] {c5102c76-f7f0-4b9d-abf4-c6bb39682a86} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001197 sec., 75187.96992481203 rows/sec., 5.87 MiB/sec.
2026.05.06 00:00:56.473756 [ 5 ] {c5102c76-f7f0-4b9d-abf4-c6bb39682a86} <Debug> TCPHandler: Processed in 0.001370531 sec.
2026.05.06 00:00:56.473876 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:56.473970 [ 5 ] {ce1dd937-d26a-4fdd-a289-e49b9f12cd33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:56.474035 [ 5 ] {ce1dd937-d26a-4fdd-a289-e49b9f12cd33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:00:56.474439 [ 5 ] {ce1dd937-d26a-4fdd-a289-e49b9f12cd33} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:56.474475 [ 5 ] {ce1dd937-d26a-4fdd-a289-e49b9f12cd33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:56.474802 [ 5 ] {ce1dd937-d26a-4fdd-a289-e49b9f12cd33} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 00:00:56.475013 [ 5 ] {ce1dd937-d26a-4fdd-a289-e49b9f12cd33} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:56.475146 [ 5 ] {ce1dd937-d26a-4fdd-a289-e49b9f12cd33} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec.
2026.05.06 00:00:56.475184 [ 5 ] {ce1dd937-d26a-4fdd-a289-e49b9f12cd33} <Debug> TCPHandler: Processed in 0.001357041 sec.
2026.05.06 00:00:56.475307 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:56.475429 [ 5 ] {c82e9953-b11f-4600-9791-40ec04e41d5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:00:56.475495 [ 5 ] {c82e9953-b11f-4600-9791-40ec04e41d5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:00:56.476349 [ 5 ] {c82e9953-b11f-4600-9791-40ec04e41d5c} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:56.476387 [ 5 ] {c82e9953-b11f-4600-9791-40ec04e41d5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:56.476926 [ 5 ] {c82e9953-b11f-4600-9791-40ec04e41d5c} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 00:00:56.477152 [ 5 ] {c82e9953-b11f-4600-9791-40ec04e41d5c} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:56.477292 [ 5 ] {c82e9953-b11f-4600-9791-40ec04e41d5c} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001888 sec., 13771.186440677966 rows/sec., 24.68 MiB/sec.
2026.05.06 00:00:56.477355 [ 5 ] {c82e9953-b11f-4600-9791-40ec04e41d5c} <Debug> TCPHandler: Processed in 0.002109758 sec.
2026.05.06 00:00:56.477485 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:56.477580 [ 5 ] {b5e1a889-97f9-4bb7-9181-4905b33d06f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:00:56.477624 [ 5 ] {b5e1a889-97f9-4bb7-9181-4905b33d06f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:00:56.477961 [ 5 ] {b5e1a889-97f9-4bb7-9181-4905b33d06f5} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:00:56.477997 [ 5 ] {b5e1a889-97f9-4bb7-9181-4905b33d06f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:00:56.478306 [ 5 ] {b5e1a889-97f9-4bb7-9181-4905b33d06f5} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 00:00:56.478509 [ 5 ] {b5e1a889-97f9-4bb7-9181-4905b33d06f5} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:00:56.478640 [ 5 ] {b5e1a889-97f9-4bb7-9181-4905b33d06f5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001079 sec., 55607.04355885078 rows/sec., 3.75 MiB/sec.
2026.05.06 00:00:56.478676 [ 5 ] {b5e1a889-97f9-4bb7-9181-4905b33d06f5} <Debug> TCPHandler: Processed in 0.001241441 sec.
2026.05.06 00:00:59.614013 [ 271 ] {} <Trace> TCP-Session: 5b02e2fe-9425-48c3-8d50-146f955a79ea Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:00:59.614293 [ 271 ] {3b82d4cf-097e-4a11-9928-a2109426e939} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36552) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE has_own_data (stage: Complete)
2026.05.06 00:00:59.614746 [ 271 ] {3b82d4cf-097e-4a11-9928-a2109426e939} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.06 00:00:59.614929 [ 271 ] {3b82d4cf-097e-4a11-9928-a2109426e939} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:00:59.615343 [ 338 ] {3b82d4cf-097e-4a11-9928-a2109426e939} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.06 00:00:59.615947 [ 271 ] {3b82d4cf-097e-4a11-9928-a2109426e939} <Debug> executeQuery: Read 140 rows, 7.96 KiB in 0.001769 sec., 79140.75749010741 rows/sec., 4.39 MiB/sec.
2026.05.06 00:00:59.616054 [ 271 ] {3b82d4cf-097e-4a11-9928-a2109426e939} <Debug> TCPHandler: Processed in 0.002178547 sec.
2026.05.06 00:01:00.762745 [ 134 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:01:00.762801 [ 134 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:01:00.897384 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23020
2026.05.06 00:01:00.897874 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:00.897917 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:00.898384 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 00:01:00.898604 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:00.898729 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23020
2026.05.06 00:01:00.973669 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 1410
2026.05.06 00:01:00.975875 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:00.975933 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:00.977139 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.06 00:01:00.977401 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:00.977540 [ 134 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.06 00:01:00.977599 [ 134 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:00.977687 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:00.977803 [ 196 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::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
2026.05.06 00:01:00.977854 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1410
2026.05.06 00:01:00.978369 [ 196 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:00.978519 [ 196 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1208 rows starting from the beginning of the part
2026.05.06 00:01:00.978922 [ 196 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 60 rows starting from the beginning of the part
2026.05.06 00:01:00.979256 [ 196 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 24 rows starting from the beginning of the part
2026.05.06 00:01:00.979586 [ 196 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 46 rows starting from the beginning of the part
2026.05.06 00:01:00.979909 [ 196 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 46 rows starting from the beginning of the part
2026.05.06 00:01:00.980230 [ 196 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 26 rows starting from the beginning of the part
2026.05.06 00:01:00.986962 [ 187 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1410 rows, containing 72 columns (72 merged, 0 gathered) in 0.009209146 sec., 153108.6595868933 rows/sec., 128.61 MiB/sec.
2026.05.06 00:01:00.988936 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.06 00:01:00.989511 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_36_7} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:00.989584 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_36_7} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.06 00:01:00.989889 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.98 MiB.
2026.05.06 00:01:01.000212 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 325.34 MiB, peak 337.23 MiB, free memory in arenas 0.00 B, will set to 329.23 MiB (RSS), difference: 3.89 MiB
2026.05.06 00:01:01.001557 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001135759 sec.
2026.05.06 00:01:01.463379 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:01.463688 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:01:01.464113 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:01.464151 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:01:01.464404 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:01.464493 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:01.464667 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:01:01.464797 [ 345 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:01.464805 [ 326 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:01.464801 [ 352 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:01.464974 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:01:01.465003 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:01.465080 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:01.465101 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:01:01.465137 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:01.465179 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:01.466379 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002776 sec., 18011.527377521616 rows/sec., 3.37 MiB/sec.
2026.05.06 00:01:01.466620 [ 5 ] {db18311a-e578-4e63-8cfe-30fce2a73010} <Debug> TCPHandler: Processed in 0.003338447 sec.
2026.05.06 00:01:01.468548 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:01.468664 [ 5 ] {b9c66ccd-cdd2-40cc-9144-f90c43bffe35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:01.468712 [ 5 ] {b9c66ccd-cdd2-40cc-9144-f90c43bffe35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:01.469221 [ 5 ] {b9c66ccd-cdd2-40cc-9144-f90c43bffe35} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:01.469263 [ 5 ] {b9c66ccd-cdd2-40cc-9144-f90c43bffe35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:01.469630 [ 5 ] {b9c66ccd-cdd2-40cc-9144-f90c43bffe35} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 00:01:01.469849 [ 5 ] {b9c66ccd-cdd2-40cc-9144-f90c43bffe35} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:01.469997 [ 5 ] {b9c66ccd-cdd2-40cc-9144-f90c43bffe35} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001365 sec., 63003.66300366301 rows/sec., 5.29 MiB/sec.
2026.05.06 00:01:01.469998 [ 134 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 00:01:01.470036 [ 5 ] {b9c66ccd-cdd2-40cc-9144-f90c43bffe35} <Debug> TCPHandler: Processed in 0.001545503 sec.
2026.05.06 00:01:01.470066 [ 134 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:01.470097 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:01.470172 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:01.470198 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.06 00:01:01.470272 [ 5 ] {c96911df-4e57-45de-bc38-803da728806b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:01:01.470315 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:01.470317 [ 5 ] {c96911df-4e57-45de-bc38-803da728806b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:01:01.470354 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3362 rows starting from the beginning of the part
2026.05.06 00:01:01.470419 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 108 rows starting from the beginning of the part
2026.05.06 00:01:01.470463 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 2435 rows starting from the beginning of the part
2026.05.06 00:01:01.470510 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 56 rows starting from the beginning of the part
2026.05.06 00:01:01.470554 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 108 rows starting from the beginning of the part
2026.05.06 00:01:01.470617 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 86 rows starting from the beginning of the part
2026.05.06 00:01:01.470767 [ 5 ] {c96911df-4e57-45de-bc38-803da728806b} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:01.470809 [ 5 ] {c96911df-4e57-45de-bc38-803da728806b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:01.471141 [ 5 ] {c96911df-4e57-45de-bc38-803da728806b} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 00:01:01.471351 [ 5 ] {c96911df-4e57-45de-bc38-803da728806b} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:01.471492 [ 5 ] {c96911df-4e57-45de-bc38-803da728806b} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001238 sec., 12116.316639741519 rows/sec., 911.09 KiB/sec.
2026.05.06 00:01:01.471531 [ 5 ] {c96911df-4e57-45de-bc38-803da728806b} <Debug> TCPHandler: Processed in 0.001408741 sec.
2026.05.06 00:01:01.471647 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:01.471741 [ 5 ] {847bd139-f00b-4ac8-a314-97de847a7e0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:01.471782 [ 5 ] {847bd139-f00b-4ac8-a314-97de847a7e0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:01.472206 [ 5 ] {847bd139-f00b-4ac8-a314-97de847a7e0b} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:01.472241 [ 5 ] {847bd139-f00b-4ac8-a314-97de847a7e0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:01.472589 [ 5 ] {847bd139-f00b-4ac8-a314-97de847a7e0b} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 00:01:01.472802 [ 5 ] {847bd139-f00b-4ac8-a314-97de847a7e0b} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:01.472921 [ 134 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 00:01:01.472933 [ 5 ] {847bd139-f00b-4ac8-a314-97de847a7e0b} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001209 sec., 65343.258891645986 rows/sec., 5.10 MiB/sec.
2026.05.06 00:01:01.472959 [ 134 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:01.472982 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:01.472982 [ 5 ] {847bd139-f00b-4ac8-a314-97de847a7e0b} <Debug> TCPHandler: Processed in 0.001384951 sec.
2026.05.06 00:01:01.472998 [ 187 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6155 rows, containing 5 columns (5 merged, 0 gathered) in 0.002843283 sec., 2164751.0993453697 rows/sec., 171.63 MiB/sec.
2026.05.06 00:01:01.473110 [ 194 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.06 00:01:01.473125 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:01.473264 [ 5 ] {792cd05d-7668-4d88-badf-3de5584687b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:01.473291 [ 194 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:01.473307 [ 5 ] {792cd05d-7668-4d88-badf-3de5584687b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:01.473342 [ 194 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1831 rows starting from the beginning of the part
2026.05.06 00:01:01.473406 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 00:01:01.473425 [ 194 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:01:01.473484 [ 194 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 1305 rows starting from the beginning of the part
2026.05.06 00:01:01.473536 [ 194 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 64 rows starting from the beginning of the part
2026.05.06 00:01:01.473583 [ 194 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 90 rows starting from the beginning of the part
2026.05.06 00:01:01.473632 [ 194 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 79 rows starting from the beginning of the part
2026.05.06 00:01:01.473728 [ 5 ] {792cd05d-7668-4d88-badf-3de5584687b5} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:01.473770 [ 5 ] {792cd05d-7668-4d88-badf-3de5584687b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:01.473774 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_81_16} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:01.473882 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_81_16} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 00:01:01.474001 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.06 00:01:01.474144 [ 5 ] {792cd05d-7668-4d88-badf-3de5584687b5} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 00:01:01.474367 [ 5 ] {792cd05d-7668-4d88-badf-3de5584687b5} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:01.474505 [ 5 ] {792cd05d-7668-4d88-badf-3de5584687b5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001259 sec., 127084.98808578237 rows/sec., 8.85 MiB/sec.
2026.05.06 00:01:01.474542 [ 5 ] {792cd05d-7668-4d88-badf-3de5584687b5} <Debug> TCPHandler: Processed in 0.001467712 sec.
2026.05.06 00:01:01.474658 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:01.474758 [ 5 ] {081bd9b9-0605-4a9c-83a0-1acf50667991} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:01.474814 [ 5 ] {081bd9b9-0605-4a9c-83a0-1acf50667991} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:01:01.475123 [ 193 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3459 rows, containing 5 columns (5 merged, 0 gathered) in 0.002081777 sec., 1661561.2527182307 rows/sec., 120.30 MiB/sec.
2026.05.06 00:01:01.475378 [ 187 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 00:01:01.475624 [ 5 ] {081bd9b9-0605-4a9c-83a0-1acf50667991} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:01.475666 [ 5 ] {081bd9b9-0605-4a9c-83a0-1acf50667991} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:01.475757 [ 187 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_81_16} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:01.475846 [ 187 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_81_16} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 00:01:01.475929 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.06 00:01:01.476240 [ 5 ] {081bd9b9-0605-4a9c-83a0-1acf50667991} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 00:01:01.476472 [ 5 ] {081bd9b9-0605-4a9c-83a0-1acf50667991} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:01.476616 [ 5 ] {081bd9b9-0605-4a9c-83a0-1acf50667991} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001877 sec., 7991.475759190197 rows/sec., 14.32 MiB/sec.
2026.05.06 00:01:01.476681 [ 5 ] {081bd9b9-0605-4a9c-83a0-1acf50667991} <Debug> TCPHandler: Processed in 0.002073068 sec.
2026.05.06 00:01:01.476809 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:01.476905 [ 5 ] {61ae2c6b-088a-4ebe-801a-ffcd06d08e39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:01.476948 [ 5 ] {61ae2c6b-088a-4ebe-801a-ffcd06d08e39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:01.477294 [ 5 ] {61ae2c6b-088a-4ebe-801a-ffcd06d08e39} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:01.477328 [ 5 ] {61ae2c6b-088a-4ebe-801a-ffcd06d08e39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:01.477634 [ 5 ] {61ae2c6b-088a-4ebe-801a-ffcd06d08e39} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 00:01:01.477843 [ 5 ] {61ae2c6b-088a-4ebe-801a-ffcd06d08e39} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:01.477948 [ 149 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 00:01:01.477973 [ 5 ] {61ae2c6b-088a-4ebe-801a-ffcd06d08e39} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001086 sec., 55248.61878453039 rows/sec., 3.72 MiB/sec.
2026.05.06 00:01:01.477980 [ 149 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:01.478005 [ 149 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:01.478009 [ 5 ] {61ae2c6b-088a-4ebe-801a-ffcd06d08e39} <Debug> TCPHandler: Processed in 0.0012512 sec.
2026.05.06 00:01:01.478087 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.06 00:01:01.478204 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:01.478239 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 4056 rows starting from the beginning of the part
2026.05.06 00:01:01.478301 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 60 rows starting from the beginning of the part
2026.05.06 00:01:01.478350 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::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
2026.05.06 00:01:01.478394 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 24 rows starting from the beginning of the part
2026.05.06 00:01:01.478435 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 60 rows starting from the beginning of the part
2026.05.06 00:01:01.478477 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 60 rows starting from the beginning of the part
2026.05.06 00:01:01.479732 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4296 rows, containing 4 columns (4 merged, 0 gathered) in 0.001675913 sec., 2563378.8866128493 rows/sec., 171.20 MiB/sec.
2026.05.06 00:01:01.480009 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 00:01:01.480249 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_81_16} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:01.480314 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_81_16} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 00:01:01.480376 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.94 MiB.
2026.05.06 00:01:02.151375 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362
2026.05.06 00:01:02.168964 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:02.169025 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:02.174911 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 00:01:02.175599 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:02.178582 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 362
2026.05.06 00:01:06.469607 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:06.469952 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:01:06.470475 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:06.470523 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:01:06.470847 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:06.470943 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:06.471141 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:01:06.471312 [ 345 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:06.471337 [ 352 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:06.471357 [ 362 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:06.471561 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:01:06.471604 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:06.471704 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:06.471730 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:01:06.471779 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:06.471836 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:06.473608 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.003788 sec., 13199.577613516367 rows/sec., 2.47 MiB/sec.
2026.05.06 00:01:06.473756 [ 5 ] {4ad2a49d-9c92-4a2e-9140-a965e8d28c2e} <Debug> TCPHandler: Processed in 0.004384016 sec.
2026.05.06 00:01:06.477684 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:06.477866 [ 5 ] {eeeb567b-c679-435d-b1a4-e2a349fe06d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:06.477945 [ 5 ] {eeeb567b-c679-435d-b1a4-e2a349fe06d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:06.478710 [ 5 ] {eeeb567b-c679-435d-b1a4-e2a349fe06d3} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:06.478763 [ 5 ] {eeeb567b-c679-435d-b1a4-e2a349fe06d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:06.479345 [ 5 ] {eeeb567b-c679-435d-b1a4-e2a349fe06d3} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 00:01:06.479711 [ 5 ] {eeeb567b-c679-435d-b1a4-e2a349fe06d3} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:06.479960 [ 5 ] {eeeb567b-c679-435d-b1a4-e2a349fe06d3} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.002143 sec., 50396.64022398507 rows/sec., 4.24 MiB/sec.
2026.05.06 00:01:06.480027 [ 5 ] {eeeb567b-c679-435d-b1a4-e2a349fe06d3} <Debug> TCPHandler: Processed in 0.00247871 sec.
2026.05.06 00:01:06.480244 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:06.480401 [ 5 ] {011bf038-8260-40f3-a609-97426d4b00bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:01:06.480471 [ 5 ] {011bf038-8260-40f3-a609-97426d4b00bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:01:06.481198 [ 5 ] {011bf038-8260-40f3-a609-97426d4b00bb} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:06.481255 [ 5 ] {011bf038-8260-40f3-a609-97426d4b00bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:06.481742 [ 5 ] {011bf038-8260-40f3-a609-97426d4b00bb} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 00:01:06.482093 [ 5 ] {011bf038-8260-40f3-a609-97426d4b00bb} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:06.482308 [ 5 ] {011bf038-8260-40f3-a609-97426d4b00bb} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001947 sec., 13353.877760657422 rows/sec., 1004.15 KiB/sec.
2026.05.06 00:01:06.482371 [ 5 ] {011bf038-8260-40f3-a609-97426d4b00bb} <Debug> TCPHandler: Processed in 0.002198209 sec.
2026.05.06 00:01:06.482571 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:06.482712 [ 5 ] {60c5d004-0b05-45dd-bb8c-99ea434c816c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:06.482785 [ 5 ] {60c5d004-0b05-45dd-bb8c-99ea434c816c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:06.483502 [ 5 ] {60c5d004-0b05-45dd-bb8c-99ea434c816c} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:06.483556 [ 5 ] {60c5d004-0b05-45dd-bb8c-99ea434c816c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:06.484112 [ 5 ] {60c5d004-0b05-45dd-bb8c-99ea434c816c} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 00:01:06.484511 [ 5 ] {60c5d004-0b05-45dd-bb8c-99ea434c816c} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:06.484735 [ 5 ] {60c5d004-0b05-45dd-bb8c-99ea434c816c} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.002056 sec., 43774.31906614786 rows/sec., 3.42 MiB/sec.
2026.05.06 00:01:06.484796 [ 5 ] {60c5d004-0b05-45dd-bb8c-99ea434c816c} <Debug> TCPHandler: Processed in 0.002295299 sec.
2026.05.06 00:01:06.485010 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:06.485149 [ 5 ] {bbac6fb0-edee-4da4-bd33-a32c816290dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:06.485220 [ 5 ] {bbac6fb0-edee-4da4-bd33-a32c816290dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:06.485913 [ 5 ] {bbac6fb0-edee-4da4-bd33-a32c816290dc} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:06.485961 [ 5 ] {bbac6fb0-edee-4da4-bd33-a32c816290dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:06.486496 [ 5 ] {bbac6fb0-edee-4da4-bd33-a32c816290dc} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 00:01:06.486865 [ 5 ] {bbac6fb0-edee-4da4-bd33-a32c816290dc} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:06.487086 [ 5 ] {bbac6fb0-edee-4da4-bd33-a32c816290dc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001966 sec., 81383.51983723296 rows/sec., 5.67 MiB/sec.
2026.05.06 00:01:06.487145 [ 5 ] {bbac6fb0-edee-4da4-bd33-a32c816290dc} <Debug> TCPHandler: Processed in 0.002210298 sec.
2026.05.06 00:01:06.487335 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:06.487476 [ 5 ] {d1aadfef-3587-463e-a188-70bd0e8629d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:06.487559 [ 5 ] {d1aadfef-3587-463e-a188-70bd0e8629d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:01:06.488880 [ 5 ] {d1aadfef-3587-463e-a188-70bd0e8629d3} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:06.488929 [ 5 ] {d1aadfef-3587-463e-a188-70bd0e8629d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:06.489719 [ 5 ] {d1aadfef-3587-463e-a188-70bd0e8629d3} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 00:01:06.490069 [ 5 ] {d1aadfef-3587-463e-a188-70bd0e8629d3} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:06.490278 [ 5 ] {d1aadfef-3587-463e-a188-70bd0e8629d3} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002833 sec., 9177.550300035298 rows/sec., 16.45 MiB/sec.
2026.05.06 00:01:06.490385 [ 5 ] {d1aadfef-3587-463e-a188-70bd0e8629d3} <Debug> TCPHandler: Processed in 0.003118826 sec.
2026.05.06 00:01:06.490588 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:06.490713 [ 5 ] {57bb3705-0d53-490e-87af-645be7ddcb88} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:06.490772 [ 5 ] {57bb3705-0d53-490e-87af-645be7ddcb88} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:06.491336 [ 5 ] {57bb3705-0d53-490e-87af-645be7ddcb88} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:06.491389 [ 5 ] {57bb3705-0d53-490e-87af-645be7ddcb88} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:06.491923 [ 5 ] {57bb3705-0d53-490e-87af-645be7ddcb88} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 00:01:06.492267 [ 5 ] {57bb3705-0d53-490e-87af-645be7ddcb88} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:06.492468 [ 5 ] {57bb3705-0d53-490e-87af-645be7ddcb88} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001784 sec., 33632.28699551569 rows/sec., 2.27 MiB/sec.
2026.05.06 00:01:06.492524 [ 5 ] {57bb3705-0d53-490e-87af-645be7ddcb88} <Debug> TCPHandler: Processed in 0.002005366 sec.
2026.05.06 00:01:07.084666 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53641
2026.05.06 00:01:07.084786 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.084811 [ 310 ] {} <Debug> TCP-Session: 4fa0b9ab-72e0-4344-884a-91da9b6837ee Authenticating user 'default' from [fd00:1122:3344:101::e]:53641
2026.05.06 00:01:07.084833 [ 310 ] {} <Debug> TCP-Session: 4fa0b9ab-72e0-4344-884a-91da9b6837ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.084846 [ 310 ] {} <Debug> TCP-Session: 4fa0b9ab-72e0-4344-884a-91da9b6837ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.085038 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35436
2026.05.06 00:01:07.085062 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39169
2026.05.06 00:01:07.085104 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61718
2026.05.06 00:01:07.085101 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65411
2026.05.06 00:01:07.085163 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.085118 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34950
2026.05.06 00:01:07.085203 [ 311 ] {} <Debug> TCP-Session: fbf6cdf6-da81-44f9-a316-acb333c7a04a Authenticating user 'default' from [fd00:1122:3344:101::e]:35436
2026.05.06 00:01:07.085081 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53614
2026.05.06 00:01:07.085232 [ 311 ] {} <Debug> TCP-Session: fbf6cdf6-da81-44f9-a316-acb333c7a04a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.085082 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34355
2026.05.06 00:01:07.085270 [ 311 ] {} <Debug> TCP-Session: fbf6cdf6-da81-44f9-a316-acb333c7a04a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.085037 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38955
2026.05.06 00:01:07.085321 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.085370 [ 308 ] {} <Debug> TCP-Session: beeac6f6-68ea-48c5-8e39-855f10020a3c Authenticating user 'default' from [fd00:1122:3344:101::e]:61718
2026.05.06 00:01:07.085392 [ 308 ] {} <Debug> TCP-Session: beeac6f6-68ea-48c5-8e39-855f10020a3c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.085404 [ 308 ] {} <Debug> TCP-Session: beeac6f6-68ea-48c5-8e39-855f10020a3c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.085483 [ 310 ] {} <Trace> TCP-Session: 4fa0b9ab-72e0-4344-884a-91da9b6837ee Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:07.085669 [ 310 ] {5c217569-4e44-4a37-ad6c-511469832549} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53641) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:01:07.085754 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.085804 [ 303 ] {} <Debug> TCP-Session: f00edd65-929d-4935-a330-b89467985f28 Authenticating user 'default' from [fd00:1122:3344:101::e]:53614
2026.05.06 00:01:07.085825 [ 303 ] {} <Debug> TCP-Session: f00edd65-929d-4935-a330-b89467985f28 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.085840 [ 303 ] {} <Debug> TCP-Session: f00edd65-929d-4935-a330-b89467985f28 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.085894 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.085936 [ 3 ] {} <Debug> TCP-Session: 71908754-7e89-4c08-8aeb-97c7f88ed9ae Authenticating user 'default' from [fd00:1122:3344:101::e]:38955
2026.05.06 00:01:07.085958 [ 3 ] {} <Debug> TCP-Session: 71908754-7e89-4c08-8aeb-97c7f88ed9ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.085974 [ 3 ] {} <Debug> TCP-Session: 71908754-7e89-4c08-8aeb-97c7f88ed9ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.086222 [ 310 ] {5c217569-4e44-4a37-ad6c-511469832549} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:01:07.086288 [ 310 ] {5c217569-4e44-4a37-ad6c-511469832549} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:07.086294 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.086326 [ 304 ] {} <Debug> TCP-Session: f87cb8c8-5624-4187-90a4-4cbc3012f903 Authenticating user 'default' from [fd00:1122:3344:101::e]:34355
2026.05.06 00:01:07.086344 [ 304 ] {} <Debug> TCP-Session: f87cb8c8-5624-4187-90a4-4cbc3012f903 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.086356 [ 304 ] {} <Debug> TCP-Session: f87cb8c8-5624-4187-90a4-4cbc3012f903 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.086418 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.086452 [ 309 ] {} <Debug> TCP-Session: 805ad05c-0c60-46a4-bd28-cd1bcc0e9b00 Authenticating user 'default' from [fd00:1122:3344:101::e]:34950
2026.05.06 00:01:07.086468 [ 309 ] {} <Debug> TCP-Session: 805ad05c-0c60-46a4-bd28-cd1bcc0e9b00 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.086480 [ 309 ] {} <Debug> TCP-Session: 805ad05c-0c60-46a4-bd28-cd1bcc0e9b00 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.086689 [ 310 ] {5c217569-4e44-4a37-ad6c-511469832549} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:01:07.086830 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.086866 [ 307 ] {} <Debug> TCP-Session: 9f3b3020-d4d4-4fac-aa3e-eb16b3aa71c0 Authenticating user 'default' from [fd00:1122:3344:101::e]:65411
2026.05.06 00:01:07.086884 [ 307 ] {} <Debug> TCP-Session: 9f3b3020-d4d4-4fac-aa3e-eb16b3aa71c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.086897 [ 307 ] {} <Debug> TCP-Session: 9f3b3020-d4d4-4fac-aa3e-eb16b3aa71c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.086951 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.086986 [ 270 ] {} <Debug> TCP-Session: c64fe0fa-ec44-41b6-9e28-f74f6d89338f Authenticating user 'default' from [fd00:1122:3344:101::e]:39169
2026.05.06 00:01:07.087002 [ 270 ] {} <Debug> TCP-Session: c64fe0fa-ec44-41b6-9e28-f74f6d89338f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.087015 [ 270 ] {} <Debug> TCP-Session: c64fe0fa-ec44-41b6-9e28-f74f6d89338f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.087858 [ 362 ] {5c217569-4e44-4a37-ad6c-511469832549} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:01:07.087916 [ 362 ] {5c217569-4e44-4a37-ad6c-511469832549} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:01:07.087961 [ 362 ] {5c217569-4e44-4a37-ad6c-511469832549} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00116082 sec. (861.460 rows/sec., 33.65 KiB/sec.)
2026.05.06 00:01:07.087985 [ 362 ] {5c217569-4e44-4a37-ad6c-511469832549} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:01:07.089425 [ 310 ] {5c217569-4e44-4a37-ad6c-511469832549} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003814 sec., 262.19192448872576 rows/sec., 10.24 KiB/sec.
2026.05.06 00:01:07.089624 [ 310 ] {5c217569-4e44-4a37-ad6c-511469832549} <Debug> TCPHandler: Processed in 0.004547347 sec.
2026.05.06 00:01:07.089753 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.089784 [ 310 ] {} <Debug> TCP-Session: 4fa0b9ab-72e0-4344-884a-91da9b6837ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.089783 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.089803 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.089820 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.089834 [ 311 ] {} <Debug> TCP-Session: fbf6cdf6-da81-44f9-a316-acb333c7a04a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.089846 [ 309 ] {} <Debug> TCP-Session: 805ad05c-0c60-46a4-bd28-cd1bcc0e9b00 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.089843 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.089863 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.089886 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.089904 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.089920 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.089942 [ 307 ] {} <Debug> TCP-Session: 9f3b3020-d4d4-4fac-aa3e-eb16b3aa71c0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.089957 [ 304 ] {} <Debug> TCP-Session: f87cb8c8-5624-4187-90a4-4cbc3012f903 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.089977 [ 308 ] {} <Debug> TCP-Session: beeac6f6-68ea-48c5-8e39-855f10020a3c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.089862 [ 3 ] {} <Debug> TCP-Session: 71908754-7e89-4c08-8aeb-97c7f88ed9ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.089924 [ 303 ] {} <Debug> TCP-Session: f00edd65-929d-4935-a330-b89467985f28 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.089908 [ 270 ] {} <Debug> TCP-Session: c64fe0fa-ec44-41b6-9e28-f74f6d89338f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211100 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39975
2026.05.06 00:01:07.211207 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.211233 [ 310 ] {} <Debug> TCP-Session: a7fc9b02-2853-4e2c-acfa-2fa42d00edf8 Authenticating user 'default' from [fd00:1122:3344:101::e]:39975
2026.05.06 00:01:07.211254 [ 310 ] {} <Debug> TCP-Session: a7fc9b02-2853-4e2c-acfa-2fa42d00edf8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211267 [ 310 ] {} <Debug> TCP-Session: a7fc9b02-2853-4e2c-acfa-2fa42d00edf8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211468 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46101
2026.05.06 00:01:07.211486 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54557
2026.05.06 00:01:07.211518 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46607
2026.05.06 00:01:07.211541 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56301
2026.05.06 00:01:07.211515 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64848
2026.05.06 00:01:07.211585 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.211608 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.211628 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.211645 [ 311 ] {} <Debug> TCP-Session: 7f872ac5-8ff0-46e5-b518-49d21dea064b Authenticating user 'default' from [fd00:1122:3344:101::e]:46101
2026.05.06 00:01:07.211655 [ 270 ] {} <Debug> TCP-Session: 2c9e93fc-52a4-4b95-ae90-9f53a12875bb Authenticating user 'default' from [fd00:1122:3344:101::e]:54557
2026.05.06 00:01:07.211664 [ 309 ] {} <Debug> TCP-Session: 990fb28f-699b-44d4-8e77-2f7f326fdddd Authenticating user 'default' from [fd00:1122:3344:101::e]:56301
2026.05.06 00:01:07.211675 [ 311 ] {} <Debug> TCP-Session: 7f872ac5-8ff0-46e5-b518-49d21dea064b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211688 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.211696 [ 309 ] {} <Debug> TCP-Session: 990fb28f-699b-44d4-8e77-2f7f326fdddd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211697 [ 311 ] {} <Debug> TCP-Session: 7f872ac5-8ff0-46e5-b518-49d21dea064b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211608 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.211732 [ 309 ] {} <Debug> TCP-Session: 990fb28f-699b-44d4-8e77-2f7f326fdddd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211726 [ 307 ] {} <Debug> TCP-Session: b407e448-7e5e-4c09-9324-42a08660f689 Authenticating user 'default' from [fd00:1122:3344:101::e]:64848
2026.05.06 00:01:07.211760 [ 308 ] {} <Debug> TCP-Session: a9a13ea2-31ef-4214-a056-da8f2d5fca7d Authenticating user 'default' from [fd00:1122:3344:101::e]:46607
2026.05.06 00:01:07.211506 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35264
2026.05.06 00:01:07.211794 [ 307 ] {} <Debug> TCP-Session: b407e448-7e5e-4c09-9324-42a08660f689 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211801 [ 308 ] {} <Debug> TCP-Session: a9a13ea2-31ef-4214-a056-da8f2d5fca7d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211832 [ 307 ] {} <Debug> TCP-Session: b407e448-7e5e-4c09-9324-42a08660f689 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211846 [ 308 ] {} <Debug> TCP-Session: a9a13ea2-31ef-4214-a056-da8f2d5fca7d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211499 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34881
2026.05.06 00:01:07.211865 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.211470 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46303
2026.05.06 00:01:07.211925 [ 303 ] {} <Debug> TCP-Session: fe8fad1d-7bf8-4bcd-9e17-78f1ab0aa75c Authenticating user 'default' from [fd00:1122:3344:101::e]:35264
2026.05.06 00:01:07.211944 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.211961 [ 303 ] {} <Debug> TCP-Session: fe8fad1d-7bf8-4bcd-9e17-78f1ab0aa75c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211690 [ 270 ] {} <Debug> TCP-Session: 2c9e93fc-52a4-4b95-ae90-9f53a12875bb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211984 [ 304 ] {} <Debug> TCP-Session: aab130fa-2846-4439-a517-e44578bbc36f Authenticating user 'default' from [fd00:1122:3344:101::e]:34881
2026.05.06 00:01:07.211989 [ 303 ] {} <Debug> TCP-Session: fe8fad1d-7bf8-4bcd-9e17-78f1ab0aa75c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.212012 [ 270 ] {} <Debug> TCP-Session: 2c9e93fc-52a4-4b95-ae90-9f53a12875bb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.212026 [ 304 ] {} <Debug> TCP-Session: aab130fa-2846-4439-a517-e44578bbc36f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211986 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.212062 [ 304 ] {} <Debug> TCP-Session: aab130fa-2846-4439-a517-e44578bbc36f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.211633 [ 310 ] {} <Trace> TCP-Session: a7fc9b02-2853-4e2c-acfa-2fa42d00edf8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:07.212092 [ 3 ] {} <Debug> TCP-Session: 11bcb404-67f0-470b-bb48-be75aded2cd1 Authenticating user 'default' from [fd00:1122:3344:101::e]:46303
2026.05.06 00:01:07.212133 [ 3 ] {} <Debug> TCP-Session: 11bcb404-67f0-470b-bb48-be75aded2cd1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.212145 [ 3 ] {} <Debug> TCP-Session: 11bcb404-67f0-470b-bb48-be75aded2cd1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.212268 [ 310 ] {380f108e-ff07-4c68-8e31-d28d7d226e75} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39975) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:01:07.212529 [ 310 ] {380f108e-ff07-4c68-8e31-d28d7d226e75} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:01:07.212584 [ 310 ] {380f108e-ff07-4c68-8e31-d28d7d226e75} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:07.212872 [ 310 ] {380f108e-ff07-4c68-8e31-d28d7d226e75} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:01:07.213751 [ 317 ] {380f108e-ff07-4c68-8e31-d28d7d226e75} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:01:07.213785 [ 317 ] {380f108e-ff07-4c68-8e31-d28d7d226e75} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:01:07.213818 [ 317 ] {380f108e-ff07-4c68-8e31-d28d7d226e75} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000842067 sec. (1187.554 rows/sec., 46.39 KiB/sec.)
2026.05.06 00:01:07.213836 [ 317 ] {380f108e-ff07-4c68-8e31-d28d7d226e75} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:01:07.215346 [ 310 ] {380f108e-ff07-4c68-8e31-d28d7d226e75} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003132 sec., 319.28480204342276 rows/sec., 12.47 KiB/sec.
2026.05.06 00:01:07.215499 [ 310 ] {380f108e-ff07-4c68-8e31-d28d7d226e75} <Debug> TCPHandler: Processed in 0.003983683 sec.
2026.05.06 00:01:07.215631 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.215663 [ 310 ] {} <Debug> TCP-Session: a7fc9b02-2853-4e2c-acfa-2fa42d00edf8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.215663 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.215684 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.215704 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.215717 [ 311 ] {} <Debug> TCP-Session: 7f872ac5-8ff0-46e5-b518-49d21dea064b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.215730 [ 309 ] {} <Debug> TCP-Session: 990fb28f-699b-44d4-8e77-2f7f326fdddd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.215739 [ 3 ] {} <Debug> TCP-Session: 11bcb404-67f0-470b-bb48-be75aded2cd1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.215750 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.215774 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.215795 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.215809 [ 303 ] {} <Debug> TCP-Session: fe8fad1d-7bf8-4bcd-9e17-78f1ab0aa75c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.215821 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.215836 [ 307 ] {} <Debug> TCP-Session: b407e448-7e5e-4c09-9324-42a08660f689 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.215826 [ 308 ] {} <Debug> TCP-Session: a9a13ea2-31ef-4214-a056-da8f2d5fca7d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.215872 [ 304 ] {} <Debug> TCP-Session: aab130fa-2846-4439-a517-e44578bbc36f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.215730 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.215946 [ 270 ] {} <Debug> TCP-Session: 2c9e93fc-52a4-4b95-ae90-9f53a12875bb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.235286 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44319
2026.05.06 00:01:07.235351 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.235372 [ 310 ] {} <Debug> TCP-Session: 190f2f7c-67e6-41f5-9ee8-61d4ebb74109 Authenticating user 'default' from [fd00:1122:3344:101::e]:44319
2026.05.06 00:01:07.235388 [ 310 ] {} <Debug> TCP-Session: 190f2f7c-67e6-41f5-9ee8-61d4ebb74109 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.235400 [ 310 ] {} <Debug> TCP-Session: 190f2f7c-67e6-41f5-9ee8-61d4ebb74109 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.235538 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35614
2026.05.06 00:01:07.235591 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43079
2026.05.06 00:01:07.235603 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43673
2026.05.06 00:01:07.235618 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.235632 [ 310 ] {} <Trace> TCP-Session: 190f2f7c-67e6-41f5-9ee8-61d4ebb74109 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:07.235648 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33692
2026.05.06 00:01:07.235695 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.235669 [ 311 ] {} <Debug> TCP-Session: 11bf1bf0-eea8-4a16-a4e7-8250319a53f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:35614
2026.05.06 00:01:07.235734 [ 270 ] {} <Debug> TCP-Session: 8990919f-22e0-4a17-8569-1e93be2e598a Authenticating user 'default' from [fd00:1122:3344:101::e]:43673
2026.05.06 00:01:07.235659 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.235755 [ 311 ] {} <Debug> TCP-Session: 11bf1bf0-eea8-4a16-a4e7-8250319a53f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.235764 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.235787 [ 310 ] {0862a43b-9e81-4acb-98a2-d68088e91b95} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:44319) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:01:07.235809 [ 307 ] {} <Debug> TCP-Session: 123f9bb0-bdb1-4196-a216-43ab77261569 Authenticating user 'default' from [fd00:1122:3344:101::e]:33692
2026.05.06 00:01:07.235784 [ 311 ] {} <Debug> TCP-Session: 11bf1bf0-eea8-4a16-a4e7-8250319a53f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.235841 [ 307 ] {} <Debug> TCP-Session: 123f9bb0-bdb1-4196-a216-43ab77261569 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.235784 [ 3 ] {} <Debug> TCP-Session: 13ee3df4-2a30-43f4-9e99-e02d13e7a176 Authenticating user 'default' from [fd00:1122:3344:101::e]:43079
2026.05.06 00:01:07.235867 [ 307 ] {} <Debug> TCP-Session: 123f9bb0-bdb1-4196-a216-43ab77261569 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.235888 [ 3 ] {} <Debug> TCP-Session: 13ee3df4-2a30-43f4-9e99-e02d13e7a176 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.235915 [ 3 ] {} <Debug> TCP-Session: 13ee3df4-2a30-43f4-9e99-e02d13e7a176 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.235663 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52644
2026.05.06 00:01:07.235971 [ 310 ] {0862a43b-9e81-4acb-98a2-d68088e91b95} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:01:07.235763 [ 270 ] {} <Debug> TCP-Session: 8990919f-22e0-4a17-8569-1e93be2e598a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.235635 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64046
2026.05.06 00:01:07.236036 [ 310 ] {0862a43b-9e81-4acb-98a2-d68088e91b95} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:07.236050 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.236037 [ 270 ] {} <Debug> TCP-Session: 8990919f-22e0-4a17-8569-1e93be2e598a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.236099 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.236100 [ 309 ] {} <Debug> TCP-Session: 6dd0221b-78ef-4bd4-aae3-588594140507 Authenticating user 'default' from [fd00:1122:3344:101::e]:52644
2026.05.06 00:01:07.236135 [ 304 ] {} <Debug> TCP-Session: 055d6052-9896-4b6e-b052-b852184f6374 Authenticating user 'default' from [fd00:1122:3344:101::e]:64046
2026.05.06 00:01:07.236146 [ 309 ] {} <Debug> TCP-Session: 6dd0221b-78ef-4bd4-aae3-588594140507 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.236165 [ 304 ] {} <Debug> TCP-Session: 055d6052-9896-4b6e-b052-b852184f6374 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.236173 [ 309 ] {} <Debug> TCP-Session: 6dd0221b-78ef-4bd4-aae3-588594140507 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.236188 [ 304 ] {} <Debug> TCP-Session: 055d6052-9896-4b6e-b052-b852184f6374 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.235648 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58481
2026.05.06 00:01:07.235628 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33215
2026.05.06 00:01:07.236277 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.236285 [ 310 ] {0862a43b-9e81-4acb-98a2-d68088e91b95} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:01:07.236305 [ 308 ] {} <Debug> TCP-Session: 3b6aef66-d7c0-4694-894b-c96f003982e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:58481
2026.05.06 00:01:07.236309 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:01:07.236337 [ 308 ] {} <Debug> TCP-Session: 3b6aef66-d7c0-4694-894b-c96f003982e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.236358 [ 303 ] {} <Debug> TCP-Session: 1afb0365-fb79-423b-865c-c44f901308cd Authenticating user 'default' from [fd00:1122:3344:101::e]:33215
2026.05.06 00:01:07.236361 [ 308 ] {} <Debug> TCP-Session: 3b6aef66-d7c0-4694-894b-c96f003982e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.236384 [ 303 ] {} <Debug> TCP-Session: 1afb0365-fb79-423b-865c-c44f901308cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.236404 [ 303 ] {} <Debug> TCP-Session: 1afb0365-fb79-423b-865c-c44f901308cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.237234 [ 357 ] {0862a43b-9e81-4acb-98a2-d68088e91b95} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:01:07.237266 [ 357 ] {0862a43b-9e81-4acb-98a2-d68088e91b95} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:01:07.237293 [ 357 ] {0862a43b-9e81-4acb-98a2-d68088e91b95} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000913957 sec. (1094.143 rows/sec., 42.74 KiB/sec.)
2026.05.06 00:01:07.237316 [ 357 ] {0862a43b-9e81-4acb-98a2-d68088e91b95} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:01:07.238609 [ 310 ] {0862a43b-9e81-4acb-98a2-d68088e91b95} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002858 sec., 349.89503149055287 rows/sec., 13.67 KiB/sec.
2026.05.06 00:01:07.238750 [ 310 ] {0862a43b-9e81-4acb-98a2-d68088e91b95} <Debug> TCPHandler: Processed in 0.003176066 sec.
2026.05.06 00:01:07.238882 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.238910 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.238913 [ 310 ] {} <Debug> TCP-Session: 190f2f7c-67e6-41f5-9ee8-61d4ebb74109 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.238931 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.238954 [ 311 ] {} <Debug> TCP-Session: 11bf1bf0-eea8-4a16-a4e7-8250319a53f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.238950 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.238983 [ 3 ] {} <Debug> TCP-Session: 13ee3df4-2a30-43f4-9e99-e02d13e7a176 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.238990 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.239005 [ 309 ] {} <Debug> TCP-Session: 6dd0221b-78ef-4bd4-aae3-588594140507 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.239016 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.239042 [ 270 ] {} <Debug> TCP-Session: 8990919f-22e0-4a17-8569-1e93be2e598a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.239053 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.239074 [ 307 ] {} <Debug> TCP-Session: 123f9bb0-bdb1-4196-a216-43ab77261569 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.239027 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.239107 [ 304 ] {} <Debug> TCP-Session: 055d6052-9896-4b6e-b052-b852184f6374 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.238972 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:01:07.239140 [ 308 ] {} <Debug> TCP-Session: 3b6aef66-d7c0-4694-894b-c96f003982e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:07.239178 [ 303 ] {} <Debug> TCP-Session: 1afb0365-fb79-423b-865c-c44f901308cd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:01:08.399048 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23532
2026.05.06 00:01:08.399575 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:08.399626 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:08.400116 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 00:01:08.400353 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:08.400497 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23532
2026.05.06 00:01:09.678888 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369
2026.05.06 00:01:09.695987 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:09.696055 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:09.702282 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 00:01:09.703001 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:09.706925 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 369
2026.05.06 00:01:10.978362 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 1444
2026.05.06 00:01:10.980863 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:10.980917 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:10.982160 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.06 00:01:10.982431 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:10.982796 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1444
2026.05.06 00:01:11.463732 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:11.464097 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:01:11.464611 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:11.464647 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:01:11.464866 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:11.464936 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:11.465081 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:01:11.465198 [ 350 ] {024791c3-da55-4585-8920-186d20da52c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:11.465210 [ 316 ] {024791c3-da55-4585-8920-186d20da52c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:11.465198 [ 342 ] {024791c3-da55-4585-8920-186d20da52c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:11.465362 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:01:11.465392 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:11.465462 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:11.465482 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:01:11.465517 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:11.465557 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:11.466702 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002753 sec., 18162.005085361427 rows/sec., 3.40 MiB/sec.
2026.05.06 00:01:11.466847 [ 5 ] {024791c3-da55-4585-8920-186d20da52c5} <Debug> TCPHandler: Processed in 0.003307467 sec.
2026.05.06 00:01:11.468817 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:11.468948 [ 5 ] {4ef2ee15-fc2a-4de7-88fe-c789b5fb70d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:11.469003 [ 5 ] {4ef2ee15-fc2a-4de7-88fe-c789b5fb70d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:11.469607 [ 5 ] {4ef2ee15-fc2a-4de7-88fe-c789b5fb70d7} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:11.469653 [ 5 ] {4ef2ee15-fc2a-4de7-88fe-c789b5fb70d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:11.470029 [ 5 ] {4ef2ee15-fc2a-4de7-88fe-c789b5fb70d7} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 00:01:11.470257 [ 5 ] {4ef2ee15-fc2a-4de7-88fe-c789b5fb70d7} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:11.470409 [ 5 ] {4ef2ee15-fc2a-4de7-88fe-c789b5fb70d7} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001499 sec., 57371.581054036025 rows/sec., 4.82 MiB/sec.
2026.05.06 00:01:11.470450 [ 5 ] {4ef2ee15-fc2a-4de7-88fe-c789b5fb70d7} <Debug> TCPHandler: Processed in 0.001696444 sec.
2026.05.06 00:01:11.470582 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:11.470680 [ 5 ] {fcb177b8-ebac-474d-b6ad-ea60f17000ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:01:11.470724 [ 5 ] {fcb177b8-ebac-474d-b6ad-ea60f17000ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:01:11.471127 [ 5 ] {fcb177b8-ebac-474d-b6ad-ea60f17000ac} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:11.471162 [ 5 ] {fcb177b8-ebac-474d-b6ad-ea60f17000ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:11.471451 [ 5 ] {fcb177b8-ebac-474d-b6ad-ea60f17000ac} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 00:01:11.471643 [ 5 ] {fcb177b8-ebac-474d-b6ad-ea60f17000ac} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:11.471769 [ 5 ] {fcb177b8-ebac-474d-b6ad-ea60f17000ac} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001157 sec., 12964.563526361278 rows/sec., 974.87 KiB/sec.
2026.05.06 00:01:11.471803 [ 5 ] {fcb177b8-ebac-474d-b6ad-ea60f17000ac} <Debug> TCPHandler: Processed in 0.001323561 sec.
2026.05.06 00:01:11.471911 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:11.472071 [ 5 ] {b38d83ef-5b38-4d64-82e2-f9c78f233699} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:11.472112 [ 5 ] {b38d83ef-5b38-4d64-82e2-f9c78f233699} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:11.472532 [ 5 ] {b38d83ef-5b38-4d64-82e2-f9c78f233699} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:11.472568 [ 5 ] {b38d83ef-5b38-4d64-82e2-f9c78f233699} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:11.472874 [ 5 ] {b38d83ef-5b38-4d64-82e2-f9c78f233699} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 00:01:11.473079 [ 5 ] {b38d83ef-5b38-4d64-82e2-f9c78f233699} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:11.473210 [ 5 ] {b38d83ef-5b38-4d64-82e2-f9c78f233699} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.00116 sec., 68103.44827586207 rows/sec., 5.32 MiB/sec.
2026.05.06 00:01:11.473248 [ 5 ] {b38d83ef-5b38-4d64-82e2-f9c78f233699} <Debug> TCPHandler: Processed in 0.001325911 sec.
2026.05.06 00:01:11.473366 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:11.473462 [ 5 ] {b5f6e6e8-541c-4347-926a-bc5f5e726c48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:11.473507 [ 5 ] {b5f6e6e8-541c-4347-926a-bc5f5e726c48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:11.473913 [ 5 ] {b5f6e6e8-541c-4347-926a-bc5f5e726c48} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:11.473949 [ 5 ] {b5f6e6e8-541c-4347-926a-bc5f5e726c48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:11.474282 [ 5 ] {b5f6e6e8-541c-4347-926a-bc5f5e726c48} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 00:01:11.474489 [ 5 ] {b5f6e6e8-541c-4347-926a-bc5f5e726c48} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:11.474613 [ 143 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_78_16 to all_83_83_0
2026.05.06 00:01:11.474621 [ 5 ] {b5f6e6e8-541c-4347-926a-bc5f5e726c48} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001176 sec., 136054.42176870749 rows/sec., 9.48 MiB/sec.
2026.05.06 00:01:11.474694 [ 143 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:11.474706 [ 5 ] {b5f6e6e8-541c-4347-926a-bc5f5e726c48} <Debug> TCPHandler: Processed in 0.001389331 sec.
2026.05.06 00:01:11.474728 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:11.474828 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:11.474835 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_83_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_78_16 to all_83_83_0 into Compact with storage Full
2026.05.06 00:01:11.474930 [ 5 ] {2bc465d0-384f-4457-b02f-089f3430dedd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:11.474979 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_83_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:11.474991 [ 5 ] {2bc465d0-384f-4457-b02f-089f3430dedd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:01:11.475021 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_78_16, total 30019 rows starting from the beginning of the part
2026.05.06 00:01:11.475095 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 64 rows starting from the beginning of the part
2026.05.06 00:01:11.475144 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 160 rows starting from the beginning of the part
2026.05.06 00:01:11.475188 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 160 rows starting from the beginning of the part
2026.05.06 00:01:11.475229 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 160 rows starting from the beginning of the part
2026.05.06 00:01:11.475271 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 160 rows starting from the beginning of the part
2026.05.06 00:01:11.475786 [ 5 ] {2bc465d0-384f-4457-b02f-089f3430dedd} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:11.475827 [ 5 ] {2bc465d0-384f-4457-b02f-089f3430dedd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:11.476367 [ 5 ] {2bc465d0-384f-4457-b02f-089f3430dedd} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 00:01:11.476600 [ 5 ] {2bc465d0-384f-4457-b02f-089f3430dedd} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:11.476750 [ 5 ] {2bc465d0-384f-4457-b02f-089f3430dedd} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001838 sec., 8161.044613710555 rows/sec., 14.62 MiB/sec.
2026.05.06 00:01:11.476818 [ 5 ] {2bc465d0-384f-4457-b02f-089f3430dedd} <Debug> TCPHandler: Processed in 0.002038617 sec.
2026.05.06 00:01:11.476946 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:11.477048 [ 5 ] {da1caf7c-6205-4f74-b4af-6667c1713285} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:11.477092 [ 5 ] {da1caf7c-6205-4f74-b4af-6667c1713285} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:11.477442 [ 5 ] {da1caf7c-6205-4f74-b4af-6667c1713285} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:11.477476 [ 5 ] {da1caf7c-6205-4f74-b4af-6667c1713285} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:11.477787 [ 5 ] {da1caf7c-6205-4f74-b4af-6667c1713285} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 00:01:11.477990 [ 5 ] {da1caf7c-6205-4f74-b4af-6667c1713285} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:11.478123 [ 5 ] {da1caf7c-6205-4f74-b4af-6667c1713285} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001099 sec., 54595.08644222021 rows/sec., 3.68 MiB/sec.
2026.05.06 00:01:11.478158 [ 5 ] {da1caf7c-6205-4f74-b4af-6667c1713285} <Debug> TCPHandler: Processed in 0.001262411 sec.
2026.05.06 00:01:11.481810 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_83_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30723 rows, containing 5 columns (5 merged, 0 gathered) in 0.007016318 sec., 4378792.409352028 rows/sec., 281.33 MiB/sec.
2026.05.06 00:01:11.482681 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_83_17} <Trace> MergedBlockOutputStream: filled checksums all_1_83_17 (state Temporary)
2026.05.06 00:01:11.482955 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_83_17} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_83_17 to all_1_83_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:11.483022 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_83_17} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_78_16, all_83_83_0] -> all_1_83_17
2026.05.06 00:01:11.483114 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.06 00:01:12.000255 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 330.30 MiB, peak 338.31 MiB, free memory in arenas 0.00 B, will set to 331.41 MiB (RSS), difference: 1.11 MiB
2026.05.06 00:01:15.762848 [ 139 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:01:15.762914 [ 139 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:01:15.900794 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23980
2026.05.06 00:01:15.901351 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:15.901400 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:15.901934 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 00:01:15.902184 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:15.902336 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23980
2026.05.06 00:01:16.464242 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:16.464493 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) 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)
2026.05.06 00:01:16.464860 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:16.464896 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <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
2026.05.06 00:01:16.465120 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:16.465191 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:16.465333 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 00:01:16.465452 [ 342 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:16.465471 [ 316 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:16.465452 [ 350 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:16.465646 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 00:01:16.465677 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:16.465762 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:16.465782 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 51 rows with 3 streams
2026.05.06 00:01:16.465819 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <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'))"
2026.05.06 00:01:16.465860 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <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'))"
2026.05.06 00:01:16.465900 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <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'))"
2026.05.06 00:01:16.467283 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Debug> executeQuery: Read 51 rows, 9.69 KiB in 0.002892 sec., 17634.854771784234 rows/sec., 3.27 MiB/sec.
2026.05.06 00:01:16.467444 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Debug> MemoryTracker: Peak memory usage (for query): 133.33 KiB.
2026.05.06 00:01:16.467460 [ 5 ] {a2fafc81-fa04-4bd0-97dd-dc986eb8bc3b} <Debug> TCPHandler: Processed in 0.003362428 sec.
2026.05.06 00:01:16.469666 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:16.469784 [ 5 ] {5537f4aa-ab5f-4ec9-9465-082c85804941} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:16.469840 [ 5 ] {5537f4aa-ab5f-4ec9-9465-082c85804941} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:16.470486 [ 5 ] {5537f4aa-ab5f-4ec9-9465-082c85804941} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:16.470534 [ 5 ] {5537f4aa-ab5f-4ec9-9465-082c85804941} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:16.470954 [ 5 ] {5537f4aa-ab5f-4ec9-9465-082c85804941} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 00:01:16.471182 [ 5 ] {5537f4aa-ab5f-4ec9-9465-082c85804941} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:16.471333 [ 5 ] {5537f4aa-ab5f-4ec9-9465-082c85804941} <Debug> executeQuery: Read 109 rows, 9.40 KiB in 0.001586 sec., 68726.35561160151 rows/sec., 5.79 MiB/sec.
2026.05.06 00:01:16.471373 [ 5 ] {5537f4aa-ab5f-4ec9-9465-082c85804941} <Debug> TCPHandler: Processed in 0.001761515 sec.
2026.05.06 00:01:16.471509 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:16.471607 [ 5 ] {a13bfd13-c6d8-4305-8bdc-aa771048e55c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:01:16.471652 [ 5 ] {a13bfd13-c6d8-4305-8bdc-aa771048e55c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:01:16.472081 [ 5 ] {a13bfd13-c6d8-4305-8bdc-aa771048e55c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:16.472115 [ 5 ] {a13bfd13-c6d8-4305-8bdc-aa771048e55c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:16.472427 [ 5 ] {a13bfd13-c6d8-4305-8bdc-aa771048e55c} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 00:01:16.472665 [ 5 ] {a13bfd13-c6d8-4305-8bdc-aa771048e55c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:16.472772 [ 133 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 00:01:16.472798 [ 5 ] {a13bfd13-c6d8-4305-8bdc-aa771048e55c} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001212 sec., 21452.145214521453 rows/sec., 1.58 MiB/sec.
2026.05.06 00:01:16.472805 [ 133 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:16.472828 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:16.472837 [ 5 ] {a13bfd13-c6d8-4305-8bdc-aa771048e55c} <Debug> TCPHandler: Processed in 0.001378541 sec.
2026.05.06 00:01:16.472908 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 00:01:16.472960 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:16.472996 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:16.473025 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 226 rows starting from the beginning of the part
2026.05.06 00:01:16.473064 [ 5 ] {c6a38588-b0bb-4cc8-bc55-7311fb13c01c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:01:16.473077 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 26 rows starting from the beginning of the part
2026.05.06 00:01:16.473110 [ 5 ] {c6a38588-b0bb-4cc8-bc55-7311fb13c01c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:01:16.473124 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 15 rows starting from the beginning of the part
2026.05.06 00:01:16.473173 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 26 rows starting from the beginning of the part
2026.05.06 00:01:16.473219 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 15 rows starting from the beginning of the part
2026.05.06 00:01:16.473257 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 26 rows starting from the beginning of the part
2026.05.06 00:01:16.473545 [ 5 ] {c6a38588-b0bb-4cc8-bc55-7311fb13c01c} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:16.473579 [ 5 ] {c6a38588-b0bb-4cc8-bc55-7311fb13c01c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:16.473886 [ 5 ] {c6a38588-b0bb-4cc8-bc55-7311fb13c01c} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.06 00:01:16.474036 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 334 rows, containing 5 columns (5 merged, 0 gathered) in 0.00115797 sec., 288435.7971277322 rows/sec., 20.44 MiB/sec.
2026.05.06 00:01:16.474102 [ 5 ] {c6a38588-b0bb-4cc8-bc55-7311fb13c01c} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:16.474248 [ 5 ] {c6a38588-b0bb-4cc8-bc55-7311fb13c01c} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001203 sec., 831.2551953449708 rows/sec., 55.20 KiB/sec.
2026.05.06 00:01:16.474252 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 00:01:16.474290 [ 5 ] {c6a38588-b0bb-4cc8-bc55-7311fb13c01c} <Debug> TCPHandler: Processed in 0.001383322 sec.
2026.05.06 00:01:16.474428 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:16.474528 [ 5 ] {1e8a804b-d948-4583-b417-3a329a751886} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:16.474569 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_71_14} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:16.474571 [ 5 ] {1e8a804b-d948-4583-b417-3a329a751886} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:16.474672 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_71_14} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 00:01:16.474791 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 00:01:16.475035 [ 5 ] {1e8a804b-d948-4583-b417-3a329a751886} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:16.475076 [ 5 ] {1e8a804b-d948-4583-b417-3a329a751886} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:16.475400 [ 5 ] {1e8a804b-d948-4583-b417-3a329a751886} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 00:01:16.475619 [ 5 ] {1e8a804b-d948-4583-b417-3a329a751886} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:16.475748 [ 5 ] {1e8a804b-d948-4583-b417-3a329a751886} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001237 sec., 72756.66936135812 rows/sec., 5.68 MiB/sec.
2026.05.06 00:01:16.475784 [ 5 ] {1e8a804b-d948-4583-b417-3a329a751886} <Debug> TCPHandler: Processed in 0.001407291 sec.
2026.05.06 00:01:16.475909 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:16.476005 [ 5 ] {760d684c-baf9-46fb-b5d9-5f0d522a5b1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:16.476048 [ 5 ] {760d684c-baf9-46fb-b5d9-5f0d522a5b1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:16.476598 [ 5 ] {760d684c-baf9-46fb-b5d9-5f0d522a5b1a} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:16.476649 [ 5 ] {760d684c-baf9-46fb-b5d9-5f0d522a5b1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:16.477021 [ 5 ] {760d684c-baf9-46fb-b5d9-5f0d522a5b1a} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 00:01:16.477250 [ 5 ] {760d684c-baf9-46fb-b5d9-5f0d522a5b1a} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:16.477390 [ 5 ] {760d684c-baf9-46fb-b5d9-5f0d522a5b1a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001404 sec., 113960.11396011396 rows/sec., 7.94 MiB/sec.
2026.05.06 00:01:16.477428 [ 5 ] {760d684c-baf9-46fb-b5d9-5f0d522a5b1a} <Debug> TCPHandler: Processed in 0.001568983 sec.
2026.05.06 00:01:16.477549 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:16.477645 [ 5 ] {a41d0e9b-4a65-4c24-84f1-0f780ce68339} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 00:01:16.477688 [ 5 ] {a41d0e9b-4a65-4c24-84f1-0f780ce68339} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 00:01:16.478011 [ 5 ] {a41d0e9b-4a65-4c24-84f1-0f780ce68339} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:16.478045 [ 5 ] {a41d0e9b-4a65-4c24-84f1-0f780ce68339} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:16.478347 [ 5 ] {a41d0e9b-4a65-4c24-84f1-0f780ce68339} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.06 00:01:16.478559 [ 5 ] {a41d0e9b-4a65-4c24-84f1-0f780ce68339} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:16.478686 [ 5 ] {a41d0e9b-4a65-4c24-84f1-0f780ce68339} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001059 sec., 944.2870632672332 rows/sec., 59.94 KiB/sec.
2026.05.06 00:01:16.478723 [ 5 ] {a41d0e9b-4a65-4c24-84f1-0f780ce68339} <Debug> TCPHandler: Processed in 0.00122398 sec.
2026.05.06 00:01:16.478856 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:16.478973 [ 5 ] {6a879fd5-cf04-4138-a081-9997eeccb05c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:16.479037 [ 5 ] {6a879fd5-cf04-4138-a081-9997eeccb05c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:01:16.479970 [ 5 ] {6a879fd5-cf04-4138-a081-9997eeccb05c} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:16.480006 [ 5 ] {6a879fd5-cf04-4138-a081-9997eeccb05c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:16.480549 [ 5 ] {6a879fd5-cf04-4138-a081-9997eeccb05c} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 00:01:16.480779 [ 5 ] {6a879fd5-cf04-4138-a081-9997eeccb05c} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:16.480896 [ 133 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 00:01:16.480920 [ 5 ] {6a879fd5-cf04-4138-a081-9997eeccb05c} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001969 sec., 13204.672422549518 rows/sec., 23.66 MiB/sec.
2026.05.06 00:01:16.480928 [ 133 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:16.480952 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.93 GiB.
2026.05.06 00:01:16.480988 [ 5 ] {6a879fd5-cf04-4138-a081-9997eeccb05c} <Debug> TCPHandler: Processed in 0.002191678 sec.
2026.05.06 00:01:16.481017 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 00:01:16.481125 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:16.481199 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:16.481221 [ 5 ] {644afb74-31e5-4b9f-8246-f6161f9ce841} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:16.481245 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1400 rows starting from the beginning of the part
2026.05.06 00:01:16.481264 [ 5 ] {644afb74-31e5-4b9f-8246-f6161f9ce841} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:16.481348 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 26 rows starting from the beginning of the part
2026.05.06 00:01:16.481447 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 15 rows starting from the beginning of the part
2026.05.06 00:01:16.481539 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 26 rows starting from the beginning of the part
2026.05.06 00:01:16.481625 [ 5 ] {644afb74-31e5-4b9f-8246-f6161f9ce841} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:16.481626 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 15 rows starting from the beginning of the part
2026.05.06 00:01:16.481660 [ 5 ] {644afb74-31e5-4b9f-8246-f6161f9ce841} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:16.481731 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 26 rows starting from the beginning of the part
2026.05.06 00:01:16.482008 [ 5 ] {644afb74-31e5-4b9f-8246-f6161f9ce841} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 00:01:16.482233 [ 5 ] {644afb74-31e5-4b9f-8246-f6161f9ce841} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:16.482366 [ 5 ] {644afb74-31e5-4b9f-8246-f6161f9ce841} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001163 sec., 51590.713671539124 rows/sec., 3.48 MiB/sec.
2026.05.06 00:01:16.482402 [ 5 ] {644afb74-31e5-4b9f-8246-f6161f9ce841} <Debug> TCPHandler: Processed in 0.001327382 sec.
2026.05.06 00:01:16.487699 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1508 rows, containing 19 columns (19 merged, 0 gathered) in 0.006744154 sec., 223601.0624905659 rows/sec., 400.68 MiB/sec.
2026.05.06 00:01:16.489392 [ 192 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 00:01:16.489755 [ 192 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:16.489846 [ 192 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 00:01:16.490011 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.62 MiB.
2026.05.06 00:01:17.000255 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 332.12 MiB, peak 343.69 MiB, free memory in arenas 0.00 B, will set to 333.63 MiB (RSS), difference: 1.50 MiB
2026.05.06 00:01:17.207205 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377
2026.05.06 00:01:17.225530 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:17.225584 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:17.231693 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 00:01:17.232419 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:17.235544 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 377
2026.05.06 00:01:18.655851 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:18.656242 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 00:01:18.656877 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:18.656963 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 00:01:18.657229 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:18.657301 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:18.657444 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 00:01:18.657565 [ 363 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:18.657575 [ 350 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:18.657582 [ 316 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:18.657747 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:01:18.657775 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:18.657846 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:18.657866 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:01:18.657900 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:01:18.657941 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:01:18.659087 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.003009 sec., 16616.816218012627 rows/sec., 3.11 MiB/sec.
2026.05.06 00:01:18.659209 [ 5 ] {1b5c6874-1d99-4640-8c76-d1aeb99c67d9} <Debug> TCPHandler: Processed in 0.003556429 sec.
2026.05.06 00:01:18.672217 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:18.672350 [ 5 ] {4aae263d-8b7f-462b-8ac7-341ddca19169} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.06 00:01:18.672404 [ 5 ] {4aae263d-8b7f-462b-8ac7-341ddca19169} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:18.672988 [ 5 ] {4aae263d-8b7f-462b-8ac7-341ddca19169} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:18.673030 [ 5 ] {4aae263d-8b7f-462b-8ac7-341ddca19169} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:18.673453 [ 5 ] {4aae263d-8b7f-462b-8ac7-341ddca19169} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.06 00:01:18.673653 [ 5 ] {4aae263d-8b7f-462b-8ac7-341ddca19169} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:18.673805 [ 5 ] {4aae263d-8b7f-462b-8ac7-341ddca19169} <Debug> executeQuery: Read 1 rows, 256.00 B in 0.001494 sec., 669.3440428380187 rows/sec., 167.34 KiB/sec.
2026.05.06 00:01:18.673845 [ 5 ] {4aae263d-8b7f-462b-8ac7-341ddca19169} <Debug> TCPHandler: Processed in 0.001692254 sec.
2026.05.06 00:01:18.673959 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:18.674058 [ 5 ] {fff62056-3fcd-420d-b1ca-c7125d8090ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:01:18.674100 [ 5 ] {fff62056-3fcd-420d-b1ca-c7125d8090ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:01:18.674511 [ 5 ] {fff62056-3fcd-420d-b1ca-c7125d8090ae} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:18.674548 [ 5 ] {fff62056-3fcd-420d-b1ca-c7125d8090ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:18.674849 [ 5 ] {fff62056-3fcd-420d-b1ca-c7125d8090ae} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.06 00:01:18.675059 [ 5 ] {fff62056-3fcd-420d-b1ca-c7125d8090ae} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:18.675189 [ 5 ] {fff62056-3fcd-420d-b1ca-c7125d8090ae} <Debug> executeQuery: Read 18 rows, 1.48 KiB in 0.001152 sec., 15625 rows/sec., 1.26 MiB/sec.
2026.05.06 00:01:18.675232 [ 5 ] {fff62056-3fcd-420d-b1ca-c7125d8090ae} <Debug> TCPHandler: Processed in 0.001322911 sec.
2026.05.06 00:01:18.675347 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:18.675442 [ 5 ] {82592abb-9c58-432f-8005-bd4418722137} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:18.675482 [ 5 ] {82592abb-9c58-432f-8005-bd4418722137} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:18.676946 [ 5 ] {82592abb-9c58-432f-8005-bd4418722137} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:18.676982 [ 5 ] {82592abb-9c58-432f-8005-bd4418722137} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:18.677428 [ 5 ] {82592abb-9c58-432f-8005-bd4418722137} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 00:01:18.677650 [ 5 ] {82592abb-9c58-432f-8005-bd4418722137} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:18.677786 [ 5 ] {82592abb-9c58-432f-8005-bd4418722137} <Debug> executeQuery: Read 2445 rows, 185.44 KiB in 0.002362 sec., 1035139.7121083827 rows/sec., 76.67 MiB/sec.
2026.05.06 00:01:18.677823 [ 5 ] {82592abb-9c58-432f-8005-bd4418722137} <Debug> TCPHandler: Processed in 0.002525861 sec.
2026.05.06 00:01:18.677958 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:18.678053 [ 5 ] {f9c0240c-63f1-4d15-923d-a91c17482e46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:01:18.678093 [ 5 ] {f9c0240c-63f1-4d15-923d-a91c17482e46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:01:18.678530 [ 5 ] {f9c0240c-63f1-4d15-923d-a91c17482e46} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:18.678566 [ 5 ] {f9c0240c-63f1-4d15-923d-a91c17482e46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:18.678864 [ 5 ] {f9c0240c-63f1-4d15-923d-a91c17482e46} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 00:01:18.679070 [ 5 ] {f9c0240c-63f1-4d15-923d-a91c17482e46} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:18.679201 [ 5 ] {f9c0240c-63f1-4d15-923d-a91c17482e46} <Debug> executeQuery: Read 44 rows, 3.23 KiB in 0.001166 sec., 37735.84905660377 rows/sec., 2.70 MiB/sec.
2026.05.06 00:01:18.679239 [ 5 ] {f9c0240c-63f1-4d15-923d-a91c17482e46} <Debug> TCPHandler: Processed in 0.001331321 sec.
2026.05.06 00:01:18.679352 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:18.679447 [ 5 ] {9f7a908e-f4aa-40e8-99ad-df51bbaa33ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:01:18.679487 [ 5 ] {9f7a908e-f4aa-40e8-99ad-df51bbaa33ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:01:18.680138 [ 5 ] {9f7a908e-f4aa-40e8-99ad-df51bbaa33ba} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:18.680175 [ 5 ] {9f7a908e-f4aa-40e8-99ad-df51bbaa33ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:18.680501 [ 5 ] {9f7a908e-f4aa-40e8-99ad-df51bbaa33ba} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.06 00:01:18.680709 [ 5 ] {9f7a908e-f4aa-40e8-99ad-df51bbaa33ba} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:18.680813 [ 135 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Selected 6 parts from all_1_24_5 to all_29_29_0
2026.05.06 00:01:18.680838 [ 5 ] {9f7a908e-f4aa-40e8-99ad-df51bbaa33ba} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001409 sec., 568488.2895670688 rows/sec., 32.84 MiB/sec.
2026.05.06 00:01:18.680860 [ 135 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:18.680880 [ 5 ] {9f7a908e-f4aa-40e8-99ad-df51bbaa33ba} <Debug> TCPHandler: Processed in 0.001577623 sec.
2026.05.06 00:01:18.680890 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:18.680995 [ 201 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_29_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_24_5 to all_29_29_0 into Compact with storage Full
2026.05.06 00:01:18.681017 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:18.681107 [ 201 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_29_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:18.681118 [ 5 ] {a1ee00c7-39de-4352-8fc8-dab2d527c7f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:18.681139 [ 201 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 976 rows starting from the beginning of the part
2026.05.06 00:01:18.681159 [ 5 ] {a1ee00c7-39de-4352-8fc8-dab2d527c7f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:01:18.681201 [ 201 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 149 rows starting from the beginning of the part
2026.05.06 00:01:18.681253 [ 201 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 24 rows starting from the beginning of the part
2026.05.06 00:01:18.681307 [ 201 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 801 rows starting from the beginning of the part
2026.05.06 00:01:18.681353 [ 201 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1 rows starting from the beginning of the part
2026.05.06 00:01:18.681397 [ 201 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 801 rows starting from the beginning of the part
2026.05.06 00:01:18.681542 [ 5 ] {a1ee00c7-39de-4352-8fc8-dab2d527c7f1} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:18.681577 [ 5 ] {a1ee00c7-39de-4352-8fc8-dab2d527c7f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:18.681869 [ 5 ] {a1ee00c7-39de-4352-8fc8-dab2d527c7f1} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.06 00:01:18.682075 [ 5 ] {a1ee00c7-39de-4352-8fc8-dab2d527c7f1} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:18.682205 [ 5 ] {a1ee00c7-39de-4352-8fc8-dab2d527c7f1} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001105 sec., 904.9773755656108 rows/sec., 63.63 KiB/sec.
2026.05.06 00:01:18.682243 [ 5 ] {a1ee00c7-39de-4352-8fc8-dab2d527c7f1} <Debug> TCPHandler: Processed in 0.001276741 sec.
2026.05.06 00:01:18.682357 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:18.682450 [ 5 ] {da209dc2-43f9-4153-ba40-fb2ed1751a85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:18.682491 [ 5 ] {da209dc2-43f9-4153-ba40-fb2ed1751a85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:18.682496 [ 192 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_29_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2752 rows, containing 5 columns (5 merged, 0 gathered) in 0.001541803 sec., 1784923.2359776185 rows/sec., 112.03 MiB/sec.
2026.05.06 00:01:18.682704 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_29_6} <Trace> MergedBlockOutputStream: filled checksums all_1_29_6 (state Temporary)
2026.05.06 00:01:18.682994 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_29_6} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_merge_all_1_29_6 to all_1_29_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:18.683070 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_29_6} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Merged 6 parts: [all_1_24_5, all_29_29_0] -> all_1_29_6
2026.05.06 00:01:18.683174 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.06 00:01:18.683360 [ 5 ] {da209dc2-43f9-4153-ba40-fb2ed1751a85} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:18.683401 [ 5 ] {da209dc2-43f9-4153-ba40-fb2ed1751a85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:18.683784 [ 5 ] {da209dc2-43f9-4153-ba40-fb2ed1751a85} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 00:01:18.683995 [ 5 ] {da209dc2-43f9-4153-ba40-fb2ed1751a85} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:18.684134 [ 5 ] {da209dc2-43f9-4153-ba40-fb2ed1751a85} <Debug> executeQuery: Read 1323 rows, 90.80 KiB in 0.001702 sec., 777320.7990599296 rows/sec., 52.10 MiB/sec.
2026.05.06 00:01:18.684173 [ 5 ] {da209dc2-43f9-4153-ba40-fb2ed1751a85} <Debug> TCPHandler: Processed in 0.001872376 sec.
2026.05.06 00:01:18.684287 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:18.684382 [ 5 ] {831fadd2-df8d-459f-b3df-3722eb85d67d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:18.684425 [ 5 ] {831fadd2-df8d-459f-b3df-3722eb85d67d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:18.685129 [ 5 ] {831fadd2-df8d-459f-b3df-3722eb85d67d} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:18.685166 [ 5 ] {831fadd2-df8d-459f-b3df-3722eb85d67d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:18.685592 [ 5 ] {831fadd2-df8d-459f-b3df-3722eb85d67d} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 00:01:18.685810 [ 5 ] {831fadd2-df8d-459f-b3df-3722eb85d67d} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:18.685940 [ 5 ] {831fadd2-df8d-459f-b3df-3722eb85d67d} <Debug> executeQuery: Read 1569 rows, 98.11 KiB in 0.001577 sec., 994927.0767279644 rows/sec., 60.75 MiB/sec.
2026.05.06 00:01:18.685977 [ 5 ] {831fadd2-df8d-459f-b3df-3722eb85d67d} <Debug> TCPHandler: Processed in 0.001740105 sec.
2026.05.06 00:01:18.686092 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:18.686185 [ 5 ] {4617fcd6-6bb4-4d3a-86b4-b67993733b4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:18.686244 [ 5 ] {4617fcd6-6bb4-4d3a-86b4-b67993733b4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:01:18.687023 [ 5 ] {4617fcd6-6bb4-4d3a-86b4-b67993733b4d} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:18.687059 [ 5 ] {4617fcd6-6bb4-4d3a-86b4-b67993733b4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:18.687596 [ 5 ] {4617fcd6-6bb4-4d3a-86b4-b67993733b4d} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 00:01:18.687811 [ 5 ] {4617fcd6-6bb4-4d3a-86b4-b67993733b4d} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:18.687949 [ 5 ] {4617fcd6-6bb4-4d3a-86b4-b67993733b4d} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001782 sec., 14590.347923681258 rows/sec., 26.15 MiB/sec.
2026.05.06 00:01:18.688009 [ 5 ] {4617fcd6-6bb4-4d3a-86b4-b67993733b4d} <Debug> TCPHandler: Processed in 0.001965966 sec.
2026.05.06 00:01:18.688143 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:18.688238 [ 5 ] {2b779a60-b417-4a13-8401-a1d22455a2ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:18.688280 [ 5 ] {2b779a60-b417-4a13-8401-a1d22455a2ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:18.688603 [ 5 ] {2b779a60-b417-4a13-8401-a1d22455a2ed} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:18.688638 [ 5 ] {2b779a60-b417-4a13-8401-a1d22455a2ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:18.688933 [ 5 ] {2b779a60-b417-4a13-8401-a1d22455a2ed} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 00:01:18.689140 [ 5 ] {2b779a60-b417-4a13-8401-a1d22455a2ed} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:18.689274 [ 5 ] {2b779a60-b417-4a13-8401-a1d22455a2ed} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001053 sec., 34188.034188034195 rows/sec., 2.30 MiB/sec.
2026.05.06 00:01:18.689309 [ 5 ] {2b779a60-b417-4a13-8401-a1d22455a2ed} <Debug> TCPHandler: Processed in 0.00121583 sec.
2026.05.06 00:01:20.983243 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 1498
2026.05.06 00:01:20.986014 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:20.986076 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:20.987341 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.06 00:01:20.987624 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:20.988018 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1498
2026.05.06 00:01:21.460356 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:21.460580 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:01:21.460915 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:21.460950 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:01:21.461170 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:21.461245 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:21.461387 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:01:21.461510 [ 320 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:21.461534 [ 354 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:01:21.461513 [ 367 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:21.461510 [ 316 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:21.461705 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:01:21.461731 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:21.461807 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:21.461829 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:01:21.461865 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:21.461905 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:21.463001 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002509 sec., 19928.258270227183 rows/sec., 3.73 MiB/sec.
2026.05.06 00:01:21.463119 [ 5 ] {8b0453c5-a82e-4dd9-9c98-88fbdef16696} <Debug> TCPHandler: Processed in 0.002899763 sec.
2026.05.06 00:01:21.464416 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:21.464527 [ 5 ] {4cb34140-28f3-4420-8bc4-92c557c19d92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:21.464573 [ 5 ] {4cb34140-28f3-4420-8bc4-92c557c19d92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:21.465038 [ 5 ] {4cb34140-28f3-4420-8bc4-92c557c19d92} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:21.465075 [ 5 ] {4cb34140-28f3-4420-8bc4-92c557c19d92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:21.465436 [ 5 ] {4cb34140-28f3-4420-8bc4-92c557c19d92} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 00:01:21.465661 [ 5 ] {4cb34140-28f3-4420-8bc4-92c557c19d92} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:21.465790 [ 129 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 00:01:21.465809 [ 5 ] {4cb34140-28f3-4420-8bc4-92c557c19d92} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001315 sec., 42585.55133079848 rows/sec., 3.27 MiB/sec.
2026.05.06 00:01:21.465827 [ 129 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:21.465847 [ 5 ] {4cb34140-28f3-4420-8bc4-92c557c19d92} <Debug> TCPHandler: Processed in 0.001484692 sec.
2026.05.06 00:01:21.465851 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:21.465960 [ 192 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.06 00:01:21.465978 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:21.466083 [ 5 ] {512bd082-17c9-4fd7-bc80-b6884f41c0b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:21.466084 [ 192 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:21.466127 [ 5 ] {512bd082-17c9-4fd7-bc80-b6884f41c0b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:21.466139 [ 192 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 3362 rows starting from the beginning of the part
2026.05.06 00:01:21.466214 [ 192 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 108 rows starting from the beginning of the part
2026.05.06 00:01:21.466267 [ 192 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 86 rows starting from the beginning of the part
2026.05.06 00:01:21.466317 [ 192 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 109 rows starting from the beginning of the part
2026.05.06 00:01:21.466363 [ 192 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 2445 rows starting from the beginning of the part
2026.05.06 00:01:21.466412 [ 192 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 56 rows starting from the beginning of the part
2026.05.06 00:01:21.466547 [ 5 ] {512bd082-17c9-4fd7-bc80-b6884f41c0b1} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:21.466590 [ 5 ] {512bd082-17c9-4fd7-bc80-b6884f41c0b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:21.466933 [ 5 ] {512bd082-17c9-4fd7-bc80-b6884f41c0b1} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 00:01:21.467152 [ 5 ] {512bd082-17c9-4fd7-bc80-b6884f41c0b1} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:21.467260 [ 129 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 00:01:21.467286 [ 129 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:21.467287 [ 5 ] {512bd082-17c9-4fd7-bc80-b6884f41c0b1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001222 sec., 52373.158756137476 rows/sec., 4.09 MiB/sec.
2026.05.06 00:01:21.467305 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:21.467334 [ 5 ] {512bd082-17c9-4fd7-bc80-b6884f41c0b1} <Debug> TCPHandler: Processed in 0.001405502 sec.
2026.05.06 00:01:21.467388 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.06 00:01:21.467459 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:21.467488 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:21.467520 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1831 rows starting from the beginning of the part
2026.05.06 00:01:21.467560 [ 5 ] {3f3cfa31-7f84-4a0a-800a-71fb962a9e82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:21.467572 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:01:21.467611 [ 5 ] {3f3cfa31-7f84-4a0a-800a-71fb962a9e82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:21.467628 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 79 rows starting from the beginning of the part
2026.05.06 00:01:21.467672 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:01:21.467711 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 1323 rows starting from the beginning of the part
2026.05.06 00:01:21.467748 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 64 rows starting from the beginning of the part
2026.05.06 00:01:21.467979 [ 5 ] {3f3cfa31-7f84-4a0a-800a-71fb962a9e82} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:21.468019 [ 5 ] {3f3cfa31-7f84-4a0a-800a-71fb962a9e82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:21.468366 [ 5 ] {3f3cfa31-7f84-4a0a-800a-71fb962a9e82} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 00:01:21.468538 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6166 rows, containing 5 columns (5 merged, 0 gathered) in 0.002620612 sec., 2352885.509186404 rows/sec., 186.54 MiB/sec.
2026.05.06 00:01:21.468595 [ 5 ] {3f3cfa31-7f84-4a0a-800a-71fb962a9e82} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:21.468731 [ 5 ] {3f3cfa31-7f84-4a0a-800a-71fb962a9e82} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.00119 sec., 53781.512605042015 rows/sec., 3.75 MiB/sec.
2026.05.06 00:01:21.468767 [ 5 ] {3f3cfa31-7f84-4a0a-800a-71fb962a9e82} <Debug> TCPHandler: Processed in 0.001358211 sec.
2026.05.06 00:01:21.468893 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:21.468895 [ 199 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 00:01:21.468970 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3477 rows, containing 5 columns (5 merged, 0 gathered) in 0.001618823 sec., 2147856.807075264 rows/sec., 155.64 MiB/sec.
2026.05.06 00:01:21.468989 [ 5 ] {11781d84-3cde-4664-b5c4-c63226046bbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:21.469037 [ 5 ] {11781d84-3cde-4664-b5c4-c63226046bbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:21.469235 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 00:01:21.469242 [ 199 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_86_17} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:21.469369 [ 199 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_86_17} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 00:01:21.469375 [ 5 ] {11781d84-3cde-4664-b5c4-c63226046bbf} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:21.469421 [ 5 ] {11781d84-3cde-4664-b5c4-c63226046bbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:21.469493 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.06 00:01:21.469616 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_86_17} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:21.469713 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_86_17} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 00:01:21.469758 [ 5 ] {11781d84-3cde-4664-b5c4-c63226046bbf} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 00:01:21.469821 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.06 00:01:21.469979 [ 5 ] {11781d84-3cde-4664-b5c4-c63226046bbf} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:21.470077 [ 129 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 00:01:21.470101 [ 129 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:21.470114 [ 5 ] {11781d84-3cde-4664-b5c4-c63226046bbf} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001142 sec., 21015.761821366024 rows/sec., 1.42 MiB/sec.
2026.05.06 00:01:21.470116 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:21.470150 [ 5 ] {11781d84-3cde-4664-b5c4-c63226046bbf} <Debug> TCPHandler: Processed in 0.001306261 sec.
2026.05.06 00:01:21.470191 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.06 00:01:21.470287 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:21.470312 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4296 rows starting from the beginning of the part
2026.05.06 00:01:21.470354 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 60 rows starting from the beginning of the part
2026.05.06 00:01:21.470388 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::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
2026.05.06 00:01:21.470421 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 60 rows starting from the beginning of the part
2026.05.06 00:01:21.470453 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 36 rows starting from the beginning of the part
2026.05.06 00:01:21.470487 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 24 rows starting from the beginning of the part
2026.05.06 00:01:21.471849 [ 186 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4536 rows, containing 4 columns (4 merged, 0 gathered) in 0.001683514 sec., 2694364.2880308684 rows/sec., 180.03 MiB/sec.
2026.05.06 00:01:21.472129 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 00:01:21.472376 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_86_17} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:21.472473 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_86_17} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 00:01:21.472567 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.06 00:01:23.402639 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24492
2026.05.06 00:01:23.403462 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:23.403498 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:23.403982 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 00:01:23.404211 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:23.404339 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24492
2026.05.06 00:01:23.404388 [ 126 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.06 00:01:23.404487 [ 126 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:23.404523 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:23.404681 [ 191 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.06 00:01:23.404876 [ 191 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:23.404938 [ 191 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22060 rows starting from the beginning of the part
2026.05.06 00:01:23.405047 [ 191 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 512 rows starting from the beginning of the part
2026.05.06 00:01:23.405114 [ 191 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 448 rows starting from the beginning of the part
2026.05.06 00:01:23.405164 [ 191 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 512 rows starting from the beginning of the part
2026.05.06 00:01:23.405209 [ 191 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 448 rows starting from the beginning of the part
2026.05.06 00:01:23.405249 [ 191 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 512 rows starting from the beginning of the part
2026.05.06 00:01:23.407277 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24492 rows, containing 4 columns (4 merged, 0 gathered) in 0.002664992 sec., 9190271.490496032 rows/sec., 131.47 MiB/sec.
2026.05.06 00:01:23.407672 [ 200 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.06 00:01:23.407932 [ 200 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_51_10} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:23.408001 [ 200 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_51_10} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.06 00:01:23.408094 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.75 MiB.
2026.05.06 00:01:24.735723 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384
2026.05.06 00:01:24.754128 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:24.754191 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:24.760161 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 00:01:24.760887 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:24.761227 [ 123 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.06 00:01:24.761293 [ 123 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:24.761313 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:24.761413 [ 191 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.06 00:01:24.764112 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 384
2026.05.06 00:01:24.764537 [ 191 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:24.765325 [ 191 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:01:24.768689 [ 191 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:01:24.772041 [ 191 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:01:24.779847 [ 191 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:01:24.785151 [ 191 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:01:24.789676 [ 191 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:01:24.846097 [ 186 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.084723276 sec., 4532.402642220775 rows/sec., 23.44 MiB/sec.
2026.05.06 00:01:24.849157 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.06 00:01:24.851238 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_51_10} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:24.851346 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_51_10} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.06 00:01:24.854077 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.06 00:01:25.000358 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 334.71 MiB, peak 348.13 MiB, free memory in arenas 0.00 B, will set to 336.65 MiB (RSS), difference: 1.94 MiB
2026.05.06 00:01:26.464373 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:26.464623 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:01:26.465001 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:26.465043 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:01:26.465266 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:26.465338 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:26.465480 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:01:26.465596 [ 341 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:26.465599 [ 367 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:26.465611 [ 316 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:26.465611 [ 320 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:01:26.465752 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:01:26.465780 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:26.465848 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:26.465868 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:01:26.465904 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:26.465942 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:26.467125 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002603 sec., 19208.60545524395 rows/sec., 3.60 MiB/sec.
2026.05.06 00:01:26.467240 [ 5 ] {00d52f16-11f5-4f1e-8c1e-868927c20f86} <Debug> TCPHandler: Processed in 0.003006905 sec.
2026.05.06 00:01:26.469379 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:26.469510 [ 5 ] {03012284-6484-4988-80be-01748a82516a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:26.469563 [ 5 ] {03012284-6484-4988-80be-01748a82516a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:26.470150 [ 5 ] {03012284-6484-4988-80be-01748a82516a} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:26.470192 [ 5 ] {03012284-6484-4988-80be-01748a82516a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:26.470572 [ 5 ] {03012284-6484-4988-80be-01748a82516a} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 00:01:26.470806 [ 5 ] {03012284-6484-4988-80be-01748a82516a} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:26.470957 [ 5 ] {03012284-6484-4988-80be-01748a82516a} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001484 sec., 72776.28032345013 rows/sec., 6.12 MiB/sec.
2026.05.06 00:01:26.470996 [ 5 ] {03012284-6484-4988-80be-01748a82516a} <Debug> TCPHandler: Processed in 0.001680584 sec.
2026.05.06 00:01:26.471126 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:26.471223 [ 5 ] {2b18dbae-4010-4992-9760-326cbe529bfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:01:26.471265 [ 5 ] {2b18dbae-4010-4992-9760-326cbe529bfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:01:26.471690 [ 5 ] {2b18dbae-4010-4992-9760-326cbe529bfc} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:26.471727 [ 5 ] {2b18dbae-4010-4992-9760-326cbe529bfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:26.472019 [ 5 ] {2b18dbae-4010-4992-9760-326cbe529bfc} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 00:01:26.472225 [ 5 ] {2b18dbae-4010-4992-9760-326cbe529bfc} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:26.472357 [ 5 ] {2b18dbae-4010-4992-9760-326cbe529bfc} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001155 sec., 22510.822510822512 rows/sec., 1.65 MiB/sec.
2026.05.06 00:01:26.472394 [ 5 ] {2b18dbae-4010-4992-9760-326cbe529bfc} <Debug> TCPHandler: Processed in 0.001318631 sec.
2026.05.06 00:01:26.472532 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:26.472628 [ 5 ] {452f4d88-4a29-44b3-940f-94edddc32cb9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:26.472668 [ 5 ] {452f4d88-4a29-44b3-940f-94edddc32cb9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:26.473076 [ 5 ] {452f4d88-4a29-44b3-940f-94edddc32cb9} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:26.473112 [ 5 ] {452f4d88-4a29-44b3-940f-94edddc32cb9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:26.473410 [ 5 ] {452f4d88-4a29-44b3-940f-94edddc32cb9} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 00:01:26.473614 [ 5 ] {452f4d88-4a29-44b3-940f-94edddc32cb9} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:26.473741 [ 5 ] {452f4d88-4a29-44b3-940f-94edddc32cb9} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001132 sec., 79505.3003533569 rows/sec., 6.21 MiB/sec.
2026.05.06 00:01:26.473777 [ 5 ] {452f4d88-4a29-44b3-940f-94edddc32cb9} <Debug> TCPHandler: Processed in 0.001294431 sec.
2026.05.06 00:01:26.473898 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:26.473993 [ 5 ] {42448478-c6da-4087-bd41-1aa56b29ce19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:26.474036 [ 5 ] {42448478-c6da-4087-bd41-1aa56b29ce19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:26.474451 [ 5 ] {42448478-c6da-4087-bd41-1aa56b29ce19} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:26.474484 [ 5 ] {42448478-c6da-4087-bd41-1aa56b29ce19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:26.474822 [ 5 ] {42448478-c6da-4087-bd41-1aa56b29ce19} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 00:01:26.475042 [ 5 ] {42448478-c6da-4087-bd41-1aa56b29ce19} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:26.475171 [ 5 ] {42448478-c6da-4087-bd41-1aa56b29ce19} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001197 sec., 133667.50208855473 rows/sec., 9.31 MiB/sec.
2026.05.06 00:01:26.475207 [ 5 ] {42448478-c6da-4087-bd41-1aa56b29ce19} <Debug> TCPHandler: Processed in 0.001358071 sec.
2026.05.06 00:01:26.475323 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:26.475417 [ 5 ] {6b8a2108-b0a2-4e88-b68d-21027ad95b74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:26.475471 [ 5 ] {6b8a2108-b0a2-4e88-b68d-21027ad95b74} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:01:26.476272 [ 5 ] {6b8a2108-b0a2-4e88-b68d-21027ad95b74} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:26.476306 [ 5 ] {6b8a2108-b0a2-4e88-b68d-21027ad95b74} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:26.476847 [ 5 ] {6b8a2108-b0a2-4e88-b68d-21027ad95b74} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 00:01:26.477073 [ 5 ] {6b8a2108-b0a2-4e88-b68d-21027ad95b74} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:26.477214 [ 5 ] {6b8a2108-b0a2-4e88-b68d-21027ad95b74} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001814 sec., 14332.965821389194 rows/sec., 25.68 MiB/sec.
2026.05.06 00:01:26.477277 [ 5 ] {6b8a2108-b0a2-4e88-b68d-21027ad95b74} <Debug> TCPHandler: Processed in 0.002003986 sec.
2026.05.06 00:01:26.477419 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:26.477513 [ 5 ] {4fa2fdef-33fa-456f-ac10-67ef1ea0b231} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:26.477555 [ 5 ] {4fa2fdef-33fa-456f-ac10-67ef1ea0b231} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:26.477905 [ 5 ] {4fa2fdef-33fa-456f-ac10-67ef1ea0b231} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:26.477938 [ 5 ] {4fa2fdef-33fa-456f-ac10-67ef1ea0b231} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:26.478246 [ 5 ] {4fa2fdef-33fa-456f-ac10-67ef1ea0b231} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 00:01:26.478458 [ 5 ] {4fa2fdef-33fa-456f-ac10-67ef1ea0b231} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:26.478587 [ 5 ] {4fa2fdef-33fa-456f-ac10-67ef1ea0b231} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec.
2026.05.06 00:01:26.478621 [ 5 ] {4fa2fdef-33fa-456f-ac10-67ef1ea0b231} <Debug> TCPHandler: Processed in 0.001253681 sec.
2026.05.06 00:01:29.375905 [ 117 ] {} <Debug> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.06 00:01:29.375996 [ 117 ] {} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:29.376021 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:29.376138 [ 196 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.06 00:01:29.376268 [ 196 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:29.376301 [ 196 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 2 rows starting from the beginning of the part
2026.05.06 00:01:29.376365 [ 196 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.05.06 00:01:29.376410 [ 196 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.06 00:01:29.376456 [ 196 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.06 00:01:29.376496 [ 196 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.06 00:01:29.377227 [ 186 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001138449 sec., 5270.32831510239 rows/sec., 391.16 KiB/sec.
2026.05.06 00:01:29.377346 [ 196 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.06 00:01:29.377589 [ 196 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_13_3} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:29.377657 [ 196 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_13_3} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.06 00:01:29.377726 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 00:01:29.521990 [ 117 ] {} <Debug> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.06 00:01:29.522063 [ 117 ] {} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:29.522106 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:29.522277 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_13_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_9_2 to all_13_13_0 into Compact with storage Full
2026.05.06 00:01:29.522478 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:29.522533 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 20 rows starting from the beginning of the part
2026.05.06 00:01:29.522636 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2 rows starting from the beginning of the part
2026.05.06 00:01:29.522713 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 16 rows starting from the beginning of the part
2026.05.06 00:01:29.522784 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2 rows starting from the beginning of the part
2026.05.06 00:01:29.522848 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_13_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 18 rows starting from the beginning of the part
2026.05.06 00:01:29.523920 [ 196 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58 rows, containing 5 columns (5 merged, 0 gathered) in 0.001717875 sec., 33762.6427999709 rows/sec., 2.83 MiB/sec.
2026.05.06 00:01:29.524057 [ 186 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.06 00:01:29.524331 [ 186 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_13_3} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:29.524399 [ 186 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_13_3} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.06 00:01:29.524465 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.06 00:01:30.762958 [ 121 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:01:30.763017 [ 121 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:01:30.904485 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24940
2026.05.06 00:01:30.905003 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:30.905042 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:30.905541 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 00:01:30.905768 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:30.905901 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24940
2026.05.06 00:01:30.988392 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1522
2026.05.06 00:01:30.990873 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:30.990923 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:30.992121 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.06 00:01:30.992397 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:30.992759 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1522
2026.05.06 00:01:31.463688 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:31.463936 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:01:31.464298 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:31.464335 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:01:31.464551 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:31.464620 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:31.464758 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:01:31.464847 [ 367 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:31.464868 [ 320 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:31.464887 [ 323 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:31.464897 [ 326 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:01:31.465063 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:01:31.465090 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:31.465157 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:31.465177 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:01:31.465210 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:31.465246 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:31.466278 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002444 sec., 20458.265139116203 rows/sec., 3.83 MiB/sec.
2026.05.06 00:01:31.466379 [ 5 ] {41b9f772-e7b4-4307-9e36-e1993f02ed62} <Debug> TCPHandler: Processed in 0.002825933 sec.
2026.05.06 00:01:31.468252 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:31.468385 [ 5 ] {72b87042-8232-4382-8dcd-a44491dc5413} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:31.468435 [ 5 ] {72b87042-8232-4382-8dcd-a44491dc5413} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:31.468989 [ 5 ] {72b87042-8232-4382-8dcd-a44491dc5413} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:31.469033 [ 5 ] {72b87042-8232-4382-8dcd-a44491dc5413} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:31.469407 [ 5 ] {72b87042-8232-4382-8dcd-a44491dc5413} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 00:01:31.469642 [ 5 ] {72b87042-8232-4382-8dcd-a44491dc5413} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:31.469783 [ 5 ] {72b87042-8232-4382-8dcd-a44491dc5413} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001436 sec., 59888.579387186626 rows/sec., 5.03 MiB/sec.
2026.05.06 00:01:31.469822 [ 5 ] {72b87042-8232-4382-8dcd-a44491dc5413} <Debug> TCPHandler: Processed in 0.001629833 sec.
2026.05.06 00:01:31.469943 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:31.470037 [ 5 ] {ce2bf67b-11a4-458e-af0c-6e5bca6f0ae7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:01:31.470077 [ 5 ] {ce2bf67b-11a4-458e-af0c-6e5bca6f0ae7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:01:31.470467 [ 5 ] {ce2bf67b-11a4-458e-af0c-6e5bca6f0ae7} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:31.470500 [ 5 ] {ce2bf67b-11a4-458e-af0c-6e5bca6f0ae7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:31.470783 [ 5 ] {ce2bf67b-11a4-458e-af0c-6e5bca6f0ae7} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 00:01:31.470989 [ 5 ] {ce2bf67b-11a4-458e-af0c-6e5bca6f0ae7} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:31.471118 [ 5 ] {ce2bf67b-11a4-458e-af0c-6e5bca6f0ae7} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001099 sec., 13648.771610555052 rows/sec., 1.00 MiB/sec.
2026.05.06 00:01:31.471154 [ 5 ] {ce2bf67b-11a4-458e-af0c-6e5bca6f0ae7} <Debug> TCPHandler: Processed in 0.00126029 sec.
2026.05.06 00:01:31.471263 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:31.471355 [ 5 ] {2dc735e5-d0a3-4108-ab9d-60e1f7048909} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:31.471395 [ 5 ] {2dc735e5-d0a3-4108-ab9d-60e1f7048909} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:31.471796 [ 5 ] {2dc735e5-d0a3-4108-ab9d-60e1f7048909} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:31.471830 [ 5 ] {2dc735e5-d0a3-4108-ab9d-60e1f7048909} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:31.472128 [ 5 ] {2dc735e5-d0a3-4108-ab9d-60e1f7048909} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 00:01:31.472331 [ 5 ] {2dc735e5-d0a3-4108-ab9d-60e1f7048909} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:31.472458 [ 5 ] {2dc735e5-d0a3-4108-ab9d-60e1f7048909} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.00112 sec., 70535.71428571429 rows/sec., 5.51 MiB/sec.
2026.05.06 00:01:31.472493 [ 5 ] {2dc735e5-d0a3-4108-ab9d-60e1f7048909} <Debug> TCPHandler: Processed in 0.00127915 sec.
2026.05.06 00:01:31.472607 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:31.472700 [ 5 ] {f90e2434-ff99-4530-be66-d119b6c5ac7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:31.472743 [ 5 ] {f90e2434-ff99-4530-be66-d119b6c5ac7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:31.473123 [ 5 ] {f90e2434-ff99-4530-be66-d119b6c5ac7e} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:31.473158 [ 5 ] {f90e2434-ff99-4530-be66-d119b6c5ac7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:31.473477 [ 5 ] {f90e2434-ff99-4530-be66-d119b6c5ac7e} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 00:01:31.473680 [ 5 ] {f90e2434-ff99-4530-be66-d119b6c5ac7e} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:31.473781 [ 116 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 3 parts from all_1_83_17 to all_85_85_0
2026.05.06 00:01:31.473807 [ 5 ] {f90e2434-ff99-4530-be66-d119b6c5ac7e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001124 sec., 142348.75444839857 rows/sec., 9.91 MiB/sec.
2026.05.06 00:01:31.473814 [ 116 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:31.473838 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:31.473842 [ 5 ] {f90e2434-ff99-4530-be66-d119b6c5ac7e} <Debug> TCPHandler: Processed in 0.00128419 sec.
2026.05.06 00:01:31.473922 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_85_18} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_83_17 to all_85_85_0 into Compact with storage Full
2026.05.06 00:01:31.473951 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:31.474041 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_85_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:31.474050 [ 5 ] {1a4656be-b95a-46a4-abf4-9bb490f7619e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:31.474083 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_85_18} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_83_17, total 30723 rows starting from the beginning of the part
2026.05.06 00:01:31.474114 [ 5 ] {1a4656be-b95a-46a4-abf4-9bb490f7619e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:01:31.474147 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_85_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 160 rows starting from the beginning of the part
2026.05.06 00:01:31.474202 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_85_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 1569 rows starting from the beginning of the part
2026.05.06 00:01:31.474872 [ 5 ] {1a4656be-b95a-46a4-abf4-9bb490f7619e} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:31.474912 [ 5 ] {1a4656be-b95a-46a4-abf4-9bb490f7619e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:31.475472 [ 5 ] {1a4656be-b95a-46a4-abf4-9bb490f7619e} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 00:01:31.475701 [ 5 ] {1a4656be-b95a-46a4-abf4-9bb490f7619e} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:31.475844 [ 5 ] {1a4656be-b95a-46a4-abf4-9bb490f7619e} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001812 sec., 8278.14569536424 rows/sec., 14.83 MiB/sec.
2026.05.06 00:01:31.475897 [ 5 ] {1a4656be-b95a-46a4-abf4-9bb490f7619e} <Debug> TCPHandler: Processed in 0.001994446 sec.
2026.05.06 00:01:31.476020 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:31.476116 [ 5 ] {4ca3deab-4f49-4ac8-ae2b-71a064d045b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:31.476157 [ 5 ] {4ca3deab-4f49-4ac8-ae2b-71a064d045b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:31.476501 [ 5 ] {4ca3deab-4f49-4ac8-ae2b-71a064d045b4} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:31.476536 [ 5 ] {4ca3deab-4f49-4ac8-ae2b-71a064d045b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:31.476849 [ 5 ] {4ca3deab-4f49-4ac8-ae2b-71a064d045b4} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 00:01:31.477055 [ 5 ] {4ca3deab-4f49-4ac8-ae2b-71a064d045b4} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:31.477184 [ 5 ] {4ca3deab-4f49-4ac8-ae2b-71a064d045b4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001086 sec., 55248.61878453039 rows/sec., 3.72 MiB/sec.
2026.05.06 00:01:31.477218 [ 5 ] {4ca3deab-4f49-4ac8-ae2b-71a064d045b4} <Debug> TCPHandler: Processed in 0.00124769 sec.
2026.05.06 00:01:31.482009 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_85_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32452 rows, containing 5 columns (5 merged, 0 gathered) in 0.008114686 sec., 3999168.914237717 rows/sec., 256.43 MiB/sec.
2026.05.06 00:01:31.482953 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_85_18} <Trace> MergedBlockOutputStream: filled checksums all_1_85_18 (state Temporary)
2026.05.06 00:01:31.483358 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_85_18} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_85_18 to all_1_85_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:31.483446 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_85_18} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 3 parts: [all_1_83_17, all_85_85_0] -> all_1_85_18
2026.05.06 00:01:31.483539 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.06 00:01:32.000214 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 337.21 MiB, peak 348.13 MiB, free memory in arenas 0.00 B, will set to 339.50 MiB (RSS), difference: 2.29 MiB
2026.05.06 00:01:32.264187 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392
2026.05.06 00:01:32.279531 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:32.279593 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:32.285200 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 00:01:32.285894 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:32.289022 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 392
2026.05.06 00:01:36.468782 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:36.469024 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:01:36.469395 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:36.469434 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:01:36.469800 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:36.469876 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:36.470023 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 00:01:36.470147 [ 320 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:36.470164 [ 329 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:01:36.470172 [ 326 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:36.470169 [ 323 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:36.470388 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:01:36.470417 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:36.470492 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:36.470512 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:01:36.470548 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:01:36.470590 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:01:36.471806 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.00288 sec., 17361.11111111111 rows/sec., 4.16 MiB/sec.
2026.05.06 00:01:36.471943 [ 5 ] {d8379edb-ae37-4e03-be24-ff79e16043a3} <Debug> TCPHandler: Processed in 0.003304457 sec.
2026.05.06 00:01:36.475513 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:36.475635 [ 5 ] {e72c550f-0fe3-46e1-aa59-04bdba2f6b63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:01:36.475685 [ 5 ] {e72c550f-0fe3-46e1-aa59-04bdba2f6b63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:01:36.476190 [ 5 ] {e72c550f-0fe3-46e1-aa59-04bdba2f6b63} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:36.476232 [ 5 ] {e72c550f-0fe3-46e1-aa59-04bdba2f6b63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:36.476613 [ 5 ] {e72c550f-0fe3-46e1-aa59-04bdba2f6b63} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.06 00:01:36.476845 [ 5 ] {e72c550f-0fe3-46e1-aa59-04bdba2f6b63} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:36.477017 [ 5 ] {e72c550f-0fe3-46e1-aa59-04bdba2f6b63} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001416 sec., 16949.15254237288 rows/sec., 1.41 MiB/sec.
2026.05.06 00:01:36.477058 [ 5 ] {e72c550f-0fe3-46e1-aa59-04bdba2f6b63} <Debug> TCPHandler: Processed in 0.001603813 sec.
2026.05.06 00:01:36.477195 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:36.477293 [ 5 ] {9589c99e-f81f-48e5-b27d-fa4fec8390ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:01:36.477336 [ 5 ] {9589c99e-f81f-48e5-b27d-fa4fec8390ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:01:36.477738 [ 5 ] {9589c99e-f81f-48e5-b27d-fa4fec8390ca} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:36.477774 [ 5 ] {9589c99e-f81f-48e5-b27d-fa4fec8390ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:36.478100 [ 5 ] {9589c99e-f81f-48e5-b27d-fa4fec8390ca} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.06 00:01:36.478320 [ 5 ] {9589c99e-f81f-48e5-b27d-fa4fec8390ca} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:36.478457 [ 5 ] {9589c99e-f81f-48e5-b27d-fa4fec8390ca} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001184 sec., 1689.1891891891892 rows/sec., 137.74 KiB/sec.
2026.05.06 00:01:36.478495 [ 5 ] {9589c99e-f81f-48e5-b27d-fa4fec8390ca} <Debug> TCPHandler: Processed in 0.001350931 sec.
2026.05.06 00:01:36.478615 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:36.478711 [ 5 ] {c7a05ed1-3f5c-4430-bf05-275ffb3a31f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:36.478753 [ 5 ] {c7a05ed1-3f5c-4430-bf05-275ffb3a31f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:36.479256 [ 5 ] {c7a05ed1-3f5c-4430-bf05-275ffb3a31f9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:36.479293 [ 5 ] {c7a05ed1-3f5c-4430-bf05-275ffb3a31f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:36.479626 [ 5 ] {c7a05ed1-3f5c-4430-bf05-275ffb3a31f9} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 00:01:36.479837 [ 5 ] {c7a05ed1-3f5c-4430-bf05-275ffb3a31f9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:36.479971 [ 5 ] {c7a05ed1-3f5c-4430-bf05-275ffb3a31f9} <Debug> executeQuery: Read 229 rows, 20.84 KiB in 0.001279 sec., 179046.12978889758 rows/sec., 15.91 MiB/sec.
2026.05.06 00:01:36.480008 [ 5 ] {c7a05ed1-3f5c-4430-bf05-275ffb3a31f9} <Debug> TCPHandler: Processed in 0.001442582 sec.
2026.05.06 00:01:36.480130 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:36.480224 [ 5 ] {0fb80f1f-db54-4d24-80f0-434fbfb308e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:01:36.480266 [ 5 ] {0fb80f1f-db54-4d24-80f0-434fbfb308e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:01:36.480673 [ 5 ] {0fb80f1f-db54-4d24-80f0-434fbfb308e0} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:36.480715 [ 5 ] {0fb80f1f-db54-4d24-80f0-434fbfb308e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:36.481024 [ 5 ] {0fb80f1f-db54-4d24-80f0-434fbfb308e0} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 00:01:36.481239 [ 5 ] {0fb80f1f-db54-4d24-80f0-434fbfb308e0} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:36.481368 [ 5 ] {0fb80f1f-db54-4d24-80f0-434fbfb308e0} <Debug> executeQuery: Read 40 rows, 3.06 KiB in 0.001162 sec., 34423.40791738382 rows/sec., 2.57 MiB/sec.
2026.05.06 00:01:36.481407 [ 5 ] {0fb80f1f-db54-4d24-80f0-434fbfb308e0} <Debug> TCPHandler: Processed in 0.001327091 sec.
2026.05.06 00:01:36.481528 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:36.481623 [ 5 ] {ceeab061-3419-49d7-a687-30f3b1626ce7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:01:36.481663 [ 5 ] {ceeab061-3419-49d7-a687-30f3b1626ce7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:01:36.482059 [ 5 ] {ceeab061-3419-49d7-a687-30f3b1626ce7} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:36.482094 [ 5 ] {ceeab061-3419-49d7-a687-30f3b1626ce7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:36.482393 [ 5 ] {ceeab061-3419-49d7-a687-30f3b1626ce7} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.06 00:01:36.482627 [ 5 ] {ceeab061-3419-49d7-a687-30f3b1626ce7} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:36.482760 [ 5 ] {ceeab061-3419-49d7-a687-30f3b1626ce7} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001154 sec., 20797.227036395147 rows/sec., 1.73 MiB/sec.
2026.05.06 00:01:36.482796 [ 5 ] {ceeab061-3419-49d7-a687-30f3b1626ce7} <Debug> TCPHandler: Processed in 0.001316781 sec.
2026.05.06 00:01:36.482915 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:36.483020 [ 5 ] {ab6a2711-e294-4448-87e4-c661daa73e03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:01:36.483062 [ 5 ] {ab6a2711-e294-4448-87e4-c661daa73e03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:01:36.483469 [ 5 ] {ab6a2711-e294-4448-87e4-c661daa73e03} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:36.483506 [ 5 ] {ab6a2711-e294-4448-87e4-c661daa73e03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:36.483820 [ 5 ] {ab6a2711-e294-4448-87e4-c661daa73e03} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.06 00:01:36.484030 [ 5 ] {ab6a2711-e294-4448-87e4-c661daa73e03} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:36.484167 [ 5 ] {ab6a2711-e294-4448-87e4-c661daa73e03} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001166 sec., 10291.595197255576 rows/sec., 804.03 KiB/sec.
2026.05.06 00:01:36.484206 [ 5 ] {ab6a2711-e294-4448-87e4-c661daa73e03} <Debug> TCPHandler: Processed in 0.001342151 sec.
2026.05.06 00:01:36.484327 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:36.484421 [ 5 ] {d53ef497-2435-4a8d-93f0-4651b20e80f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:36.484463 [ 5 ] {d53ef497-2435-4a8d-93f0-4651b20e80f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:36.484903 [ 5 ] {d53ef497-2435-4a8d-93f0-4651b20e80f5} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:36.484940 [ 5 ] {d53ef497-2435-4a8d-93f0-4651b20e80f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:36.485250 [ 5 ] {d53ef497-2435-4a8d-93f0-4651b20e80f5} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 00:01:36.485469 [ 5 ] {d53ef497-2435-4a8d-93f0-4651b20e80f5} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:36.485600 [ 5 ] {d53ef497-2435-4a8d-93f0-4651b20e80f5} <Debug> executeQuery: Read 128 rows, 10.62 KiB in 0.001197 sec., 106934.00167084378 rows/sec., 8.66 MiB/sec.
2026.05.06 00:01:36.485639 [ 5 ] {d53ef497-2435-4a8d-93f0-4651b20e80f5} <Debug> TCPHandler: Processed in 0.001361181 sec.
2026.05.06 00:01:36.485762 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:36.485856 [ 5 ] {dd58ceba-6ad4-4d44-b0ab-753e37b58505} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:36.485899 [ 5 ] {dd58ceba-6ad4-4d44-b0ab-753e37b58505} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:36.486306 [ 5 ] {dd58ceba-6ad4-4d44-b0ab-753e37b58505} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:36.486343 [ 5 ] {dd58ceba-6ad4-4d44-b0ab-753e37b58505} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:36.486706 [ 5 ] {dd58ceba-6ad4-4d44-b0ab-753e37b58505} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 00:01:36.486931 [ 5 ] {dd58ceba-6ad4-4d44-b0ab-753e37b58505} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:36.487062 [ 5 ] {dd58ceba-6ad4-4d44-b0ab-753e37b58505} <Debug> executeQuery: Read 233 rows, 17.46 KiB in 0.001224 sec., 190359.477124183 rows/sec., 13.93 MiB/sec.
2026.05.06 00:01:36.487099 [ 5 ] {dd58ceba-6ad4-4d44-b0ab-753e37b58505} <Debug> TCPHandler: Processed in 0.001387001 sec.
2026.05.06 00:01:36.487224 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:36.487317 [ 5 ] {58556097-8453-417a-bd5c-5db8c1b0ec15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:36.487372 [ 5 ] {58556097-8453-417a-bd5c-5db8c1b0ec15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:01:36.488274 [ 5 ] {58556097-8453-417a-bd5c-5db8c1b0ec15} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:36.488310 [ 5 ] {58556097-8453-417a-bd5c-5db8c1b0ec15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:36.488852 [ 5 ] {58556097-8453-417a-bd5c-5db8c1b0ec15} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 00:01:36.489087 [ 5 ] {58556097-8453-417a-bd5c-5db8c1b0ec15} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:36.489231 [ 5 ] {58556097-8453-417a-bd5c-5db8c1b0ec15} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001931 sec., 13464.526152252718 rows/sec., 24.13 MiB/sec.
2026.05.06 00:01:36.489297 [ 5 ] {58556097-8453-417a-bd5c-5db8c1b0ec15} <Debug> TCPHandler: Processed in 0.002122987 sec.
2026.05.06 00:01:36.489431 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:36.489525 [ 5 ] {bb75010c-1960-469a-ad0e-2f87de0f1da3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:36.489566 [ 5 ] {bb75010c-1960-469a-ad0e-2f87de0f1da3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:36.489909 [ 5 ] {bb75010c-1960-469a-ad0e-2f87de0f1da3} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:36.489945 [ 5 ] {bb75010c-1960-469a-ad0e-2f87de0f1da3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:36.490252 [ 5 ] {bb75010c-1960-469a-ad0e-2f87de0f1da3} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 00:01:36.490466 [ 5 ] {bb75010c-1960-469a-ad0e-2f87de0f1da3} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:36.490722 [ 5 ] {bb75010c-1960-469a-ad0e-2f87de0f1da3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001215 sec., 49382.71604938272 rows/sec., 3.33 MiB/sec.
2026.05.06 00:01:36.490759 [ 5 ] {bb75010c-1960-469a-ad0e-2f87de0f1da3} <Debug> TCPHandler: Processed in 0.001380291 sec.
2026.05.06 00:01:38.406229 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25452
2026.05.06 00:01:38.406801 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:38.406851 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:38.407334 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 00:01:38.407576 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:38.407726 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25452
2026.05.06 00:01:39.789325 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 400
2026.05.06 00:01:39.806289 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:39.806348 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:39.812607 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 00:01:39.813316 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:39.816197 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 400
2026.05.06 00:01:40.993256 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1558
2026.05.06 00:01:40.995806 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:40.995869 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:40.997115 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.06 00:01:40.997396 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:40.997783 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1558
2026.05.06 00:01:41.464701 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:41.464923 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:01:41.465280 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:41.465317 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:01:41.465536 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:41.465606 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:41.465746 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:01:41.465875 [ 329 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:41.465894 [ 326 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:41.465900 [ 323 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:01:41.465894 [ 320 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:41.466071 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:01:41.466098 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:41.466166 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:41.466186 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:01:41.466220 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:41.466256 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:41.467287 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002454 sec., 20374.89812550937 rows/sec., 3.82 MiB/sec.
2026.05.06 00:01:41.467391 [ 5 ] {c2bb6811-67af-4415-accb-9680ada14ed6} <Debug> TCPHandler: Processed in 0.002822783 sec.
2026.05.06 00:01:41.469389 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:41.469498 [ 5 ] {6386af38-cf7b-49cc-a95c-b0840a11fa82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:41.469542 [ 5 ] {6386af38-cf7b-49cc-a95c-b0840a11fa82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:41.470023 [ 5 ] {6386af38-cf7b-49cc-a95c-b0840a11fa82} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:41.470064 [ 5 ] {6386af38-cf7b-49cc-a95c-b0840a11fa82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:41.470429 [ 5 ] {6386af38-cf7b-49cc-a95c-b0840a11fa82} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 00:01:41.470657 [ 5 ] {6386af38-cf7b-49cc-a95c-b0840a11fa82} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:41.470813 [ 5 ] {6386af38-cf7b-49cc-a95c-b0840a11fa82} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001346 sec., 63893.01634472511 rows/sec., 5.37 MiB/sec.
2026.05.06 00:01:41.470852 [ 5 ] {6386af38-cf7b-49cc-a95c-b0840a11fa82} <Debug> TCPHandler: Processed in 0.001515183 sec.
2026.05.06 00:01:41.470981 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:41.471075 [ 5 ] {fb28a678-0228-4645-9c86-a1b4517f7514} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:01:41.471115 [ 5 ] {fb28a678-0228-4645-9c86-a1b4517f7514} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:01:41.471516 [ 5 ] {fb28a678-0228-4645-9c86-a1b4517f7514} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:41.471553 [ 5 ] {fb28a678-0228-4645-9c86-a1b4517f7514} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:41.471861 [ 5 ] {fb28a678-0228-4645-9c86-a1b4517f7514} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 00:01:41.472080 [ 5 ] {fb28a678-0228-4645-9c86-a1b4517f7514} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:41.472207 [ 106 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 00:01:41.472212 [ 5 ] {fb28a678-0228-4645-9c86-a1b4517f7514} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001156 sec., 12975.778546712803 rows/sec., 975.72 KiB/sec.
2026.05.06 00:01:41.472276 [ 106 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:41.472299 [ 5 ] {fb28a678-0228-4645-9c86-a1b4517f7514} <Debug> TCPHandler: Processed in 0.001367051 sec.
2026.05.06 00:01:41.472305 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:41.472428 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.06 00:01:41.472459 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:41.472558 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:41.472560 [ 5 ] {65065f73-1315-499c-b454-81e6b7a12752} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:41.472604 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 226 rows starting from the beginning of the part
2026.05.06 00:01:41.472620 [ 5 ] {65065f73-1315-499c-b454-81e6b7a12752} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:41.472688 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 44 rows starting from the beginning of the part
2026.05.06 00:01:41.472746 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 26 rows starting from the beginning of the part
2026.05.06 00:01:41.472791 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 15 rows starting from the beginning of the part
2026.05.06 00:01:41.472832 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 40 rows starting from the beginning of the part
2026.05.06 00:01:41.472875 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 15 rows starting from the beginning of the part
2026.05.06 00:01:41.473150 [ 5 ] {65065f73-1315-499c-b454-81e6b7a12752} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:41.473207 [ 5 ] {65065f73-1315-499c-b454-81e6b7a12752} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:41.473567 [ 5 ] {65065f73-1315-499c-b454-81e6b7a12752} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 00:01:41.473807 [ 5 ] {65065f73-1315-499c-b454-81e6b7a12752} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:41.473811 [ 195 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 366 rows, containing 5 columns (5 merged, 0 gathered) in 0.001431152 sec., 255738.03481391215 rows/sec., 18.24 MiB/sec.
2026.05.06 00:01:41.473957 [ 5 ] {65065f73-1315-499c-b454-81e6b7a12752} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001414 sec., 55869.872701555876 rows/sec., 4.36 MiB/sec.
2026.05.06 00:01:41.473973 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 00:01:41.474021 [ 5 ] {65065f73-1315-499c-b454-81e6b7a12752} <Debug> TCPHandler: Processed in 0.001612134 sec.
2026.05.06 00:01:41.474186 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:41.474313 [ 5 ] {70c0e964-bb65-498e-ab9a-1a1dd0e44dcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:41.474354 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_76_15} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:41.474373 [ 5 ] {70c0e964-bb65-498e-ab9a-1a1dd0e44dcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:41.474473 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_76_15} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 00:01:41.474592 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 00:01:41.474839 [ 5 ] {70c0e964-bb65-498e-ab9a-1a1dd0e44dcf} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:41.474880 [ 5 ] {70c0e964-bb65-498e-ab9a-1a1dd0e44dcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:41.475219 [ 5 ] {70c0e964-bb65-498e-ab9a-1a1dd0e44dcf} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 00:01:41.475439 [ 5 ] {70c0e964-bb65-498e-ab9a-1a1dd0e44dcf} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:41.475563 [ 106 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 5 parts from all_1_85_18 to all_89_89_0
2026.05.06 00:01:41.475576 [ 5 ] {70c0e964-bb65-498e-ab9a-1a1dd0e44dcf} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001289 sec., 124127.23041117145 rows/sec., 8.65 MiB/sec.
2026.05.06 00:01:41.475606 [ 106 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:41.475630 [ 5 ] {70c0e964-bb65-498e-ab9a-1a1dd0e44dcf} <Debug> TCPHandler: Processed in 0.001494242 sec.
2026.05.06 00:01:41.475631 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:41.475734 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_89_19} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_85_18 to all_89_89_0 into Compact with storage Full
2026.05.06 00:01:41.475760 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:41.475838 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_89_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:41.475856 [ 5 ] {a5126d87-fb82-40c0-b007-07740c9b913f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:41.475869 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_89_19} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_85_18, total 32452 rows starting from the beginning of the part
2026.05.06 00:01:41.475913 [ 5 ] {a5126d87-fb82-40c0-b007-07740c9b913f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:01:41.475927 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_89_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 64 rows starting from the beginning of the part
2026.05.06 00:01:41.475975 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_89_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 160 rows starting from the beginning of the part
2026.05.06 00:01:41.476017 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_89_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 160 rows starting from the beginning of the part
2026.05.06 00:01:41.476058 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_89_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 233 rows starting from the beginning of the part
2026.05.06 00:01:41.476702 [ 5 ] {a5126d87-fb82-40c0-b007-07740c9b913f} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:41.476737 [ 5 ] {a5126d87-fb82-40c0-b007-07740c9b913f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:41.477290 [ 5 ] {a5126d87-fb82-40c0-b007-07740c9b913f} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 00:01:41.477522 [ 5 ] {a5126d87-fb82-40c0-b007-07740c9b913f} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:41.477652 [ 106 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 00:01:41.477675 [ 5 ] {a5126d87-fb82-40c0-b007-07740c9b913f} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001838 sec., 8161.044613710555 rows/sec., 14.62 MiB/sec.
2026.05.06 00:01:41.477686 [ 106 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:41.477722 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:41.477761 [ 5 ] {a5126d87-fb82-40c0-b007-07740c9b913f} <Debug> TCPHandler: Processed in 0.002049996 sec.
2026.05.06 00:01:41.477798 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.06 00:01:41.477907 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:41.478006 [ 5 ] {bd1105e0-945e-4b84-b938-dcb60348572e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:41.478022 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:41.478048 [ 5 ] {bd1105e0-945e-4b84-b938-dcb60348572e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:41.478081 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1508 rows starting from the beginning of the part
2026.05.06 00:01:41.478197 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 26 rows starting from the beginning of the part
2026.05.06 00:01:41.478294 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 26 rows starting from the beginning of the part
2026.05.06 00:01:41.478378 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 15 rows starting from the beginning of the part
2026.05.06 00:01:41.478419 [ 5 ] {bd1105e0-945e-4b84-b938-dcb60348572e} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:41.478460 [ 5 ] {bd1105e0-945e-4b84-b938-dcb60348572e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:41.478468 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 26 rows starting from the beginning of the part
2026.05.06 00:01:41.478562 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 15 rows starting from the beginning of the part
2026.05.06 00:01:41.478945 [ 5 ] {bd1105e0-945e-4b84-b938-dcb60348572e} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 00:01:41.479191 [ 5 ] {bd1105e0-945e-4b84-b938-dcb60348572e} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:41.479344 [ 5 ] {bd1105e0-945e-4b84-b938-dcb60348572e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001357 sec., 44215.18054532056 rows/sec., 2.98 MiB/sec.
2026.05.06 00:01:41.479383 [ 5 ] {bd1105e0-945e-4b84-b938-dcb60348572e} <Debug> TCPHandler: Processed in 0.001525803 sec.
2026.05.06 00:01:41.485167 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_89_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33069 rows, containing 5 columns (5 merged, 0 gathered) in 0.009505488 sec., 3478937.641076397 rows/sec., 223.52 MiB/sec.
2026.05.06 00:01:41.485345 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_89_19} <Trace> MergedBlockOutputStream: filled checksums all_1_89_19 (state Temporary)
2026.05.06 00:01:41.485653 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_89_19} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_89_19 to all_1_89_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:41.485725 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_89_19} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 5 parts: [all_1_85_18, all_89_89_0] -> all_1_89_19
2026.05.06 00:01:41.485804 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.06 00:01:41.488099 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1616 rows, containing 19 columns (19 merged, 0 gathered) in 0.010326865 sec., 156485.05136844533 rows/sec., 280.41 MiB/sec.
2026.05.06 00:01:41.490896 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 00:01:41.491255 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:41.491326 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 00:01:41.491449 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.57 MiB.
2026.05.06 00:01:42.000221 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 340.53 MiB, peak 354.33 MiB, free memory in arenas 0.00 B, will set to 347.16 MiB (RSS), difference: 6.62 MiB
2026.05.06 00:01:45.763066 [ 100 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:01:45.763138 [ 100 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:01:45.908075 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25900
2026.05.06 00:01:45.908573 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:45.908622 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:45.909104 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 00:01:45.909338 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:45.909490 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25900
2026.05.06 00:01:46.464408 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:46.464637 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:01:46.464977 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:46.465014 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:01:46.465233 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:46.465303 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:46.465444 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:01:46.465554 [ 329 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:46.465579 [ 323 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:46.465586 [ 326 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:46.465604 [ 320 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:01:46.465774 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:01:46.465806 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:46.465877 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:46.465897 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:01:46.465933 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:46.465972 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:46.467224 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002676 sec., 18684.60388639761 rows/sec., 3.50 MiB/sec.
2026.05.06 00:01:46.467381 [ 5 ] {25de1989-6aa1-4f5c-b94f-feb25db713d6} <Debug> TCPHandler: Processed in 0.003109105 sec.
2026.05.06 00:01:46.469533 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:46.469647 [ 5 ] {5941a7d3-af41-4f02-b28a-eafb0be1340a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:46.469693 [ 5 ] {5941a7d3-af41-4f02-b28a-eafb0be1340a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:46.470220 [ 5 ] {5941a7d3-af41-4f02-b28a-eafb0be1340a} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:46.470262 [ 5 ] {5941a7d3-af41-4f02-b28a-eafb0be1340a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:46.470638 [ 5 ] {5941a7d3-af41-4f02-b28a-eafb0be1340a} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 00:01:46.470862 [ 5 ] {5941a7d3-af41-4f02-b28a-eafb0be1340a} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:46.471009 [ 100 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 00:01:46.471014 [ 5 ] {5941a7d3-af41-4f02-b28a-eafb0be1340a} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001401 sec., 77087.79443254818 rows/sec., 6.49 MiB/sec.
2026.05.06 00:01:46.471049 [ 100 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:46.471067 [ 5 ] {5941a7d3-af41-4f02-b28a-eafb0be1340a} <Debug> TCPHandler: Processed in 0.001589464 sec.
2026.05.06 00:01:46.471074 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:46.471182 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.06 00:01:46.471199 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:46.471318 [ 5 ] {3789e853-1a8b-44d2-8c39-5bdf907de186} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:01:46.471330 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:46.471362 [ 5 ] {3789e853-1a8b-44d2-8c39-5bdf907de186} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:01:46.471374 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 3364 rows starting from the beginning of the part
2026.05.06 00:01:46.471451 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 108 rows starting from the beginning of the part
2026.05.06 00:01:46.471502 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 86 rows starting from the beginning of the part
2026.05.06 00:01:46.471551 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 229 rows starting from the beginning of the part
2026.05.06 00:01:46.471593 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 86 rows starting from the beginning of the part
2026.05.06 00:01:46.471644 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 108 rows starting from the beginning of the part
2026.05.06 00:01:46.471769 [ 5 ] {3789e853-1a8b-44d2-8c39-5bdf907de186} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:46.471812 [ 5 ] {3789e853-1a8b-44d2-8c39-5bdf907de186} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:46.472150 [ 5 ] {3789e853-1a8b-44d2-8c39-5bdf907de186} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 00:01:46.472373 [ 5 ] {3789e853-1a8b-44d2-8c39-5bdf907de186} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:46.472513 [ 5 ] {3789e853-1a8b-44d2-8c39-5bdf907de186} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001215 sec., 21399.176954732513 rows/sec., 1.57 MiB/sec.
2026.05.06 00:01:46.472551 [ 5 ] {3789e853-1a8b-44d2-8c39-5bdf907de186} <Debug> TCPHandler: Processed in 0.001402522 sec.
2026.05.06 00:01:46.472682 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:46.472801 [ 5 ] {ac54bfd5-9e76-464f-90c0-f62d6eaa17b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:46.472850 [ 5 ] {ac54bfd5-9e76-464f-90c0-f62d6eaa17b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:46.473222 [ 194 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3981 rows, containing 5 columns (5 merged, 0 gathered) in 0.002085337 sec., 1909043.9578830663 rows/sec., 154.78 MiB/sec.
2026.05.06 00:01:46.473374 [ 5 ] {ac54bfd5-9e76-464f-90c0-f62d6eaa17b6} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:46.473421 [ 5 ] {ac54bfd5-9e76-464f-90c0-f62d6eaa17b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:46.473530 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 00:01:46.473845 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_91_18} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:46.473853 [ 5 ] {ac54bfd5-9e76-464f-90c0-f62d6eaa17b6} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 00:01:46.473941 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_91_18} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 00:01:46.474030 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.05.06 00:01:46.474102 [ 5 ] {ac54bfd5-9e76-464f-90c0-f62d6eaa17b6} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:46.474218 [ 100 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 00:01:46.474242 [ 5 ] {ac54bfd5-9e76-464f-90c0-f62d6eaa17b6} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001465 sec., 61433.44709897611 rows/sec., 4.80 MiB/sec.
2026.05.06 00:01:46.474247 [ 100 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:46.474274 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:46.474280 [ 5 ] {ac54bfd5-9e76-464f-90c0-f62d6eaa17b6} <Debug> TCPHandler: Processed in 0.001659164 sec.
2026.05.06 00:01:46.474355 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.06 00:01:46.474416 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:46.474462 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:46.474494 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1833 rows starting from the beginning of the part
2026.05.06 00:01:46.474515 [ 5 ] {db48ef9f-a8e0-4e55-be74-b7733d3649f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:46.474549 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 90 rows starting from the beginning of the part
2026.05.06 00:01:46.474563 [ 5 ] {db48ef9f-a8e0-4e55-be74-b7733d3649f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:46.474598 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 79 rows starting from the beginning of the part
2026.05.06 00:01:46.474645 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 128 rows starting from the beginning of the part
2026.05.06 00:01:46.474683 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 79 rows starting from the beginning of the part
2026.05.06 00:01:46.474722 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:01:46.474987 [ 5 ] {db48ef9f-a8e0-4e55-be74-b7733d3649f1} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:46.475027 [ 5 ] {db48ef9f-a8e0-4e55-be74-b7733d3649f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:46.475379 [ 5 ] {db48ef9f-a8e0-4e55-be74-b7733d3649f1} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 00:01:46.475596 [ 5 ] {db48ef9f-a8e0-4e55-be74-b7733d3649f1} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:46.475728 [ 5 ] {db48ef9f-a8e0-4e55-be74-b7733d3649f1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001232 sec., 129870.12987012987 rows/sec., 9.05 MiB/sec.
2026.05.06 00:01:46.475766 [ 5 ] {db48ef9f-a8e0-4e55-be74-b7733d3649f1} <Debug> TCPHandler: Processed in 0.001400802 sec.
2026.05.06 00:01:46.475772 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2299 rows, containing 5 columns (5 merged, 0 gathered) in 0.001451602 sec., 1583767.4514088572 rows/sec., 117.46 MiB/sec.
2026.05.06 00:01:46.475882 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:46.476004 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 00:01:46.476007 [ 5 ] {3267ab42-1bea-43c7-856e-aa450814fef1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:46.476091 [ 5 ] {3267ab42-1bea-43c7-856e-aa450814fef1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:01:46.476305 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_91_18} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:46.476396 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_91_18} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 00:01:46.476487 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.06 00:01:46.477086 [ 5 ] {3267ab42-1bea-43c7-856e-aa450814fef1} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:46.477128 [ 5 ] {3267ab42-1bea-43c7-856e-aa450814fef1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:46.477683 [ 5 ] {3267ab42-1bea-43c7-856e-aa450814fef1} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 00:01:46.477924 [ 5 ] {3267ab42-1bea-43c7-856e-aa450814fef1} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:46.478067 [ 5 ] {3267ab42-1bea-43c7-856e-aa450814fef1} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002085 sec., 12470.023980815347 rows/sec., 22.35 MiB/sec.
2026.05.06 00:01:46.478122 [ 5 ] {3267ab42-1bea-43c7-856e-aa450814fef1} <Debug> TCPHandler: Processed in 0.002288688 sec.
2026.05.06 00:01:46.478252 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:46.478348 [ 5 ] {89cda907-77e5-4b5c-8199-f632e6592702} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:46.478390 [ 5 ] {89cda907-77e5-4b5c-8199-f632e6592702} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:46.478734 [ 5 ] {89cda907-77e5-4b5c-8199-f632e6592702} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:46.478769 [ 5 ] {89cda907-77e5-4b5c-8199-f632e6592702} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:46.479072 [ 5 ] {89cda907-77e5-4b5c-8199-f632e6592702} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 00:01:46.479282 [ 5 ] {89cda907-77e5-4b5c-8199-f632e6592702} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:46.479392 [ 100 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 00:01:46.479419 [ 5 ] {89cda907-77e5-4b5c-8199-f632e6592702} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.05.06 00:01:46.479421 [ 100 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:46.479449 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:46.479455 [ 5 ] {89cda907-77e5-4b5c-8199-f632e6592702} <Debug> TCPHandler: Processed in 0.00125401 sec.
2026.05.06 00:01:46.479544 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.06 00:01:46.479677 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:46.479711 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 4536 rows starting from the beginning of the part
2026.05.06 00:01:46.479781 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 60 rows starting from the beginning of the part
2026.05.06 00:01:46.479844 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 60 rows starting from the beginning of the part
2026.05.06 00:01:46.479897 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 60 rows starting from the beginning of the part
2026.05.06 00:01:46.479957 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 60 rows starting from the beginning of the part
2026.05.06 00:01:46.480014 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 60 rows starting from the beginning of the part
2026.05.06 00:01:46.481772 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4836 rows, containing 4 columns (4 merged, 0 gathered) in 0.002268288 sec., 2132004.4015574744 rows/sec., 142.53 MiB/sec.
2026.05.06 00:01:46.482071 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 00:01:46.482333 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_91_18} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:46.482414 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_91_18} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 00:01:46.482492 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.05.06 00:01:47.316450 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 407
2026.05.06 00:01:47.333662 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:47.333722 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:47.339829 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 00:01:47.340534 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:47.343469 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 407
2026.05.06 00:01:48.659257 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:48.659515 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.06 00:01:48.659912 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:48.659956 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.06 00:01:48.660195 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:48.660262 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:48.660405 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.06 00:01:48.660521 [ 356 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:48.660534 [ 326 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:48.660549 [ 331 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:01:48.660534 [ 366 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:48.660734 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:01:48.660761 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:48.660830 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:48.660852 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:01:48.660886 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 00:01:48.660926 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 00:01:48.662086 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002681 sec., 18649.75755315181 rows/sec., 3.49 MiB/sec.
2026.05.06 00:01:48.662219 [ 5 ] {341193b7-6ac5-4ede-94f0-f68d34d52069} <Debug> TCPHandler: Processed in 0.003103056 sec.
2026.05.06 00:01:48.674326 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:48.674538 [ 5 ] {b483d62d-e91c-43be-9d93-21ba35478f67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:48.674620 [ 5 ] {b483d62d-e91c-43be-9d93-21ba35478f67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:48.676732 [ 5 ] {b483d62d-e91c-43be-9d93-21ba35478f67} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:48.676776 [ 5 ] {b483d62d-e91c-43be-9d93-21ba35478f67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:48.677309 [ 5 ] {b483d62d-e91c-43be-9d93-21ba35478f67} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 00:01:48.677530 [ 5 ] {b483d62d-e91c-43be-9d93-21ba35478f67} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:48.677677 [ 5 ] {b483d62d-e91c-43be-9d93-21ba35478f67} <Debug> executeQuery: Read 2435 rows, 184.69 KiB in 0.003198 sec., 761413.3833646029 rows/sec., 56.40 MiB/sec.
2026.05.06 00:01:48.677717 [ 5 ] {b483d62d-e91c-43be-9d93-21ba35478f67} <Debug> TCPHandler: Processed in 0.003496189 sec.
2026.05.06 00:01:48.677843 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:48.677941 [ 5 ] {be43c735-f2c2-4f80-840d-0d94d71287a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:01:48.677984 [ 5 ] {be43c735-f2c2-4f80-840d-0d94d71287a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:01:48.678402 [ 5 ] {be43c735-f2c2-4f80-840d-0d94d71287a2} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:48.678439 [ 5 ] {be43c735-f2c2-4f80-840d-0d94d71287a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:48.678739 [ 5 ] {be43c735-f2c2-4f80-840d-0d94d71287a2} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 00:01:48.678953 [ 5 ] {be43c735-f2c2-4f80-840d-0d94d71287a2} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:48.679091 [ 5 ] {be43c735-f2c2-4f80-840d-0d94d71287a2} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001169 sec., 22241.23182207015 rows/sec., 1.63 MiB/sec.
2026.05.06 00:01:48.679128 [ 5 ] {be43c735-f2c2-4f80-840d-0d94d71287a2} <Debug> TCPHandler: Processed in 0.001335782 sec.
2026.05.06 00:01:48.679239 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:48.679334 [ 5 ] {f7cd9cd8-b532-494d-8423-224081423ce9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:01:48.679374 [ 5 ] {f7cd9cd8-b532-494d-8423-224081423ce9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:01:48.680150 [ 5 ] {f7cd9cd8-b532-494d-8423-224081423ce9} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:48.680187 [ 5 ] {f7cd9cd8-b532-494d-8423-224081423ce9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:48.680541 [ 5 ] {f7cd9cd8-b532-494d-8423-224081423ce9} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.06 00:01:48.680765 [ 5 ] {f7cd9cd8-b532-494d-8423-224081423ce9} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:48.680902 [ 5 ] {f7cd9cd8-b532-494d-8423-224081423ce9} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001586 sec., 505044.1361916772 rows/sec., 29.17 MiB/sec.
2026.05.06 00:01:48.680940 [ 5 ] {f7cd9cd8-b532-494d-8423-224081423ce9} <Debug> TCPHandler: Processed in 0.001750884 sec.
2026.05.06 00:01:48.681053 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:48.681147 [ 5 ] {9d400e33-876b-4fdb-8af2-ebe660baef3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:48.681188 [ 5 ] {9d400e33-876b-4fdb-8af2-ebe660baef3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:01:48.681580 [ 5 ] {9d400e33-876b-4fdb-8af2-ebe660baef3e} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:48.681616 [ 5 ] {9d400e33-876b-4fdb-8af2-ebe660baef3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:48.681897 [ 5 ] {9d400e33-876b-4fdb-8af2-ebe660baef3e} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.06 00:01:48.682112 [ 5 ] {9d400e33-876b-4fdb-8af2-ebe660baef3e} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:48.682243 [ 5 ] {9d400e33-876b-4fdb-8af2-ebe660baef3e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001114 sec., 897.6660682226212 rows/sec., 63.12 KiB/sec.
2026.05.06 00:01:48.682280 [ 5 ] {9d400e33-876b-4fdb-8af2-ebe660baef3e} <Debug> TCPHandler: Processed in 0.00127737 sec.
2026.05.06 00:01:48.682392 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:48.682486 [ 5 ] {353d7792-1094-4ea2-a5ef-f3fb337fe05f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:48.682527 [ 5 ] {353d7792-1094-4ea2-a5ef-f3fb337fe05f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:48.683569 [ 5 ] {353d7792-1094-4ea2-a5ef-f3fb337fe05f} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:48.683605 [ 5 ] {353d7792-1094-4ea2-a5ef-f3fb337fe05f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:48.684007 [ 5 ] {353d7792-1094-4ea2-a5ef-f3fb337fe05f} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 00:01:48.684222 [ 5 ] {353d7792-1094-4ea2-a5ef-f3fb337fe05f} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:48.684354 [ 5 ] {353d7792-1094-4ea2-a5ef-f3fb337fe05f} <Debug> executeQuery: Read 1305 rows, 89.32 KiB in 0.001886 sec., 691940.6150583244 rows/sec., 46.25 MiB/sec.
2026.05.06 00:01:48.684393 [ 5 ] {353d7792-1094-4ea2-a5ef-f3fb337fe05f} <Debug> TCPHandler: Processed in 0.002051157 sec.
2026.05.06 00:01:48.684509 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:48.684605 [ 5 ] {7c7c5e54-bbc2-4051-af79-20add173a833} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:48.684648 [ 5 ] {7c7c5e54-bbc2-4051-af79-20add173a833} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:48.685455 [ 5 ] {7c7c5e54-bbc2-4051-af79-20add173a833} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:48.685491 [ 5 ] {7c7c5e54-bbc2-4051-af79-20add173a833} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:48.685923 [ 5 ] {7c7c5e54-bbc2-4051-af79-20add173a833} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 00:01:48.686135 [ 5 ] {7c7c5e54-bbc2-4051-af79-20add173a833} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:48.686267 [ 5 ] {7c7c5e54-bbc2-4051-af79-20add173a833} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001681 sec., 928019.0362879238 rows/sec., 56.62 MiB/sec.
2026.05.06 00:01:48.686305 [ 5 ] {7c7c5e54-bbc2-4051-af79-20add173a833} <Debug> TCPHandler: Processed in 0.001846615 sec.
2026.05.06 00:01:48.686428 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:48.686525 [ 5 ] {a914d942-5502-4732-af68-3a3ea28709a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:48.686580 [ 5 ] {a914d942-5502-4732-af68-3a3ea28709a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:01:48.687356 [ 5 ] {a914d942-5502-4732-af68-3a3ea28709a9} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:48.687392 [ 5 ] {a914d942-5502-4732-af68-3a3ea28709a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:48.687946 [ 5 ] {a914d942-5502-4732-af68-3a3ea28709a9} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 00:01:48.688172 [ 5 ] {a914d942-5502-4732-af68-3a3ea28709a9} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:48.688323 [ 5 ] {a914d942-5502-4732-af68-3a3ea28709a9} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001817 sec., 14309.301045679691 rows/sec., 25.64 MiB/sec.
2026.05.06 00:01:48.688377 [ 5 ] {a914d942-5502-4732-af68-3a3ea28709a9} <Debug> TCPHandler: Processed in 0.001999187 sec.
2026.05.06 00:01:48.688511 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:48.688607 [ 5 ] {d73e0658-d3bf-4bd4-b3d6-74681ebb5c7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:48.688650 [ 5 ] {d73e0658-d3bf-4bd4-b3d6-74681ebb5c7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:48.689070 [ 5 ] {d73e0658-d3bf-4bd4-b3d6-74681ebb5c7f} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:48.689114 [ 5 ] {d73e0658-d3bf-4bd4-b3d6-74681ebb5c7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:48.689436 [ 5 ] {d73e0658-d3bf-4bd4-b3d6-74681ebb5c7f} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 00:01:48.689699 [ 5 ] {d73e0658-d3bf-4bd4-b3d6-74681ebb5c7f} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:48.689845 [ 5 ] {d73e0658-d3bf-4bd4-b3d6-74681ebb5c7f} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001256 sec., 28662.420382165605 rows/sec., 1.93 MiB/sec.
2026.05.06 00:01:48.689887 [ 5 ] {d73e0658-d3bf-4bd4-b3d6-74681ebb5c7f} <Debug> TCPHandler: Processed in 0.001424382 sec.
2026.05.06 00:01:50.560475 [ 97 ] {} <Debug> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a) (MergerMutator): Selected 5 parts from all_1_14_3 to all_18_18_0
2026.05.06 00:01:50.560547 [ 97 ] {} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:50.560571 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:50.560684 [ 200 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_18_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_14_3 to all_18_18_0 into Compact with storage Full
2026.05.06 00:01:50.560825 [ 200 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_18_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:50.560860 [ 200 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 308 rows starting from the beginning of the part
2026.05.06 00:01:50.560927 [ 200 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 284 rows starting from the beginning of the part
2026.05.06 00:01:50.560973 [ 200 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 284 rows starting from the beginning of the part
2026.05.06 00:01:50.561016 [ 200 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.05.06 00:01:50.561056 [ 200 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 24 rows starting from the beginning of the part
2026.05.06 00:01:50.561924 [ 200 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_18_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 924 rows, containing 5 columns (5 merged, 0 gathered) in 0.00129111 sec., 715663.2664916235 rows/sec., 49.27 MiB/sec.
2026.05.06 00:01:50.562151 [ 191 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_18_4} <Trace> MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary)
2026.05.06 00:01:50.562488 [ 191 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_18_4} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:50.562578 [ 191 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_18_4} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a) (MergerMutator): Merged 5 parts: [all_1_14_3, all_18_18_0] -> all_1_18_4
2026.05.06 00:01:50.562693 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.36 MiB.
2026.05.06 00:01:50.998227 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 1604
2026.05.06 00:01:51.001204 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:51.001260 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:51.002526 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.06 00:01:51.002810 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:51.003008 [ 96 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.06 00:01:51.003082 [ 96 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:51.003106 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:51.003199 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1604
2026.05.06 00:01:51.003213 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_41_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full
2026.05.06 00:01:51.003724 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:51.003873 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1410 rows starting from the beginning of the part
2026.05.06 00:01:51.004236 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 34 rows starting from the beginning of the part
2026.05.06 00:01:51.004565 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 54 rows starting from the beginning of the part
2026.05.06 00:01:51.004885 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::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
2026.05.06 00:01:51.005203 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 36 rows starting from the beginning of the part
2026.05.06 00:01:51.005513 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 46 rows starting from the beginning of the part
2026.05.06 00:01:51.013031 [ 200 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1604 rows, containing 72 columns (72 merged, 0 gathered) in 0.009856621 sec., 162733.25310976247 rows/sec., 136.23 MiB/sec.
2026.05.06 00:01:51.014869 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.06 00:01:51.015514 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_41_8} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:51.015596 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_41_8} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.06 00:01:51.015873 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.04 MiB.
2026.05.06 00:01:51.460095 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:51.460322 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:01:51.460668 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:51.460703 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:01:51.460926 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:51.461001 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:51.461146 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:01:51.461280 [ 353 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:51.461299 [ 326 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:01:51.461279 [ 331 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:51.461282 [ 356 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:51.461500 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:01:51.461527 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:51.461599 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:51.461619 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:01:51.461654 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:51.461698 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:51.462907 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002671 sec., 18719.580681392734 rows/sec., 3.51 MiB/sec.
2026.05.06 00:01:51.463057 [ 5 ] {c9e9d31d-87f8-423d-9444-270ecb2df3d0} <Debug> TCPHandler: Processed in 0.003102315 sec.
2026.05.06 00:01:51.464365 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:51.464479 [ 5 ] {2427143d-a407-431b-865c-a1e8bf35623f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:51.464526 [ 5 ] {2427143d-a407-431b-865c-a1e8bf35623f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:51.465031 [ 5 ] {2427143d-a407-431b-865c-a1e8bf35623f} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:51.465073 [ 5 ] {2427143d-a407-431b-865c-a1e8bf35623f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:51.465469 [ 5 ] {2427143d-a407-431b-865c-a1e8bf35623f} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 00:01:51.465711 [ 5 ] {2427143d-a407-431b-865c-a1e8bf35623f} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:51.465863 [ 5 ] {2427143d-a407-431b-865c-a1e8bf35623f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001417 sec., 39520.112914608326 rows/sec., 3.04 MiB/sec.
2026.05.06 00:01:51.465902 [ 5 ] {2427143d-a407-431b-865c-a1e8bf35623f} <Debug> TCPHandler: Processed in 0.001590213 sec.
2026.05.06 00:01:51.466044 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:51.466151 [ 5 ] {4e53f02b-6f7c-4a5e-92aa-75e29eda8d63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:51.466192 [ 5 ] {4e53f02b-6f7c-4a5e-92aa-75e29eda8d63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:51.466646 [ 5 ] {4e53f02b-6f7c-4a5e-92aa-75e29eda8d63} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:51.466682 [ 5 ] {4e53f02b-6f7c-4a5e-92aa-75e29eda8d63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:51.466999 [ 5 ] {4e53f02b-6f7c-4a5e-92aa-75e29eda8d63} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 00:01:51.467223 [ 5 ] {4e53f02b-6f7c-4a5e-92aa-75e29eda8d63} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:51.467355 [ 5 ] {4e53f02b-6f7c-4a5e-92aa-75e29eda8d63} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001224 sec., 52287.5816993464 rows/sec., 4.08 MiB/sec.
2026.05.06 00:01:51.467393 [ 5 ] {4e53f02b-6f7c-4a5e-92aa-75e29eda8d63} <Debug> TCPHandler: Processed in 0.001412302 sec.
2026.05.06 00:01:51.467512 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:51.467608 [ 5 ] {02c9beaf-03ea-4d98-a229-938995410799} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:51.467652 [ 5 ] {02c9beaf-03ea-4d98-a229-938995410799} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:51.468037 [ 5 ] {02c9beaf-03ea-4d98-a229-938995410799} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:51.468072 [ 5 ] {02c9beaf-03ea-4d98-a229-938995410799} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:51.468390 [ 5 ] {02c9beaf-03ea-4d98-a229-938995410799} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 00:01:51.468602 [ 5 ] {02c9beaf-03ea-4d98-a229-938995410799} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:51.468730 [ 5 ] {02c9beaf-03ea-4d98-a229-938995410799} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.00114 sec., 56140.350877192985 rows/sec., 3.91 MiB/sec.
2026.05.06 00:01:51.468767 [ 5 ] {02c9beaf-03ea-4d98-a229-938995410799} <Debug> TCPHandler: Processed in 0.001305761 sec.
2026.05.06 00:01:51.468892 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:51.468988 [ 5 ] {e8038d89-cb6f-41fb-99b0-ab3dbc2242ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:51.469030 [ 5 ] {e8038d89-cb6f-41fb-99b0-ab3dbc2242ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:51.469347 [ 5 ] {e8038d89-cb6f-41fb-99b0-ab3dbc2242ee} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:51.469381 [ 5 ] {e8038d89-cb6f-41fb-99b0-ab3dbc2242ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:51.469678 [ 5 ] {e8038d89-cb6f-41fb-99b0-ab3dbc2242ee} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 00:01:51.469890 [ 5 ] {e8038d89-cb6f-41fb-99b0-ab3dbc2242ee} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:51.470019 [ 5 ] {e8038d89-cb6f-41fb-99b0-ab3dbc2242ee} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.00105 sec., 22857.14285714286 rows/sec., 1.54 MiB/sec.
2026.05.06 00:01:51.470055 [ 5 ] {e8038d89-cb6f-41fb-99b0-ab3dbc2242ee} <Debug> TCPHandler: Processed in 0.00121328 sec.
2026.05.06 00:01:53.409716 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26412
2026.05.06 00:01:53.410251 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:53.410299 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:53.410777 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 00:01:53.411030 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:53.411159 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26412
2026.05.06 00:01:54.843654 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 415
2026.05.06 00:01:54.861250 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:54.861320 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:54.867622 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 00:01:54.868360 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:54.872079 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 415
2026.05.06 00:01:56.465313 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:56.465557 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:01:56.465940 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:01:56.465984 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:01:56.466259 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:01:56.466331 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:01:56.466471 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:01:56.466601 [ 331 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:01:56.466620 [ 326 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:01:56.466610 [ 356 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:01:56.466601 [ 315 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:01:56.466816 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:01:56.466846 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:01:56.466915 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:01:56.466945 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:01:56.466982 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:56.467051 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:01:56.468498 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.003043 sec., 16431.15346697338 rows/sec., 3.08 MiB/sec.
2026.05.06 00:01:56.468653 [ 5 ] {1b6c6690-96e0-4463-a611-5c6d94355170} <Debug> TCPHandler: Processed in 0.003477388 sec.
2026.05.06 00:01:56.470898 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:56.471016 [ 5 ] {fe83ec44-80fb-4602-8415-fb9836eb1f81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:01:56.471061 [ 5 ] {fe83ec44-80fb-4602-8415-fb9836eb1f81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:01:56.471611 [ 5 ] {fe83ec44-80fb-4602-8415-fb9836eb1f81} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:56.471655 [ 5 ] {fe83ec44-80fb-4602-8415-fb9836eb1f81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:56.472030 [ 5 ] {fe83ec44-80fb-4602-8415-fb9836eb1f81} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 00:01:56.472250 [ 5 ] {fe83ec44-80fb-4602-8415-fb9836eb1f81} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:56.472395 [ 5 ] {fe83ec44-80fb-4602-8415-fb9836eb1f81} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001412 sec., 76487.2521246459 rows/sec., 6.44 MiB/sec.
2026.05.06 00:01:56.472435 [ 5 ] {fe83ec44-80fb-4602-8415-fb9836eb1f81} <Debug> TCPHandler: Processed in 0.001589333 sec.
2026.05.06 00:01:56.472582 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:56.472680 [ 5 ] {3cebe8bb-9c3f-41b2-ac9d-aa28582f6ade} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:01:56.472722 [ 5 ] {3cebe8bb-9c3f-41b2-ac9d-aa28582f6ade} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:01:56.473153 [ 5 ] {3cebe8bb-9c3f-41b2-ac9d-aa28582f6ade} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:56.473188 [ 5 ] {3cebe8bb-9c3f-41b2-ac9d-aa28582f6ade} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:56.473503 [ 5 ] {3cebe8bb-9c3f-41b2-ac9d-aa28582f6ade} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 00:01:56.473731 [ 5 ] {3cebe8bb-9c3f-41b2-ac9d-aa28582f6ade} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:56.473865 [ 5 ] {3cebe8bb-9c3f-41b2-ac9d-aa28582f6ade} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001205 sec., 21576.76348547718 rows/sec., 1.58 MiB/sec.
2026.05.06 00:01:56.473902 [ 5 ] {3cebe8bb-9c3f-41b2-ac9d-aa28582f6ade} <Debug> TCPHandler: Processed in 0.001374421 sec.
2026.05.06 00:01:56.474037 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:56.474130 [ 5 ] {8b6dce47-18c2-4f50-ab1d-9af62fea12df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:01:56.474171 [ 5 ] {8b6dce47-18c2-4f50-ab1d-9af62fea12df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:01:56.474610 [ 5 ] {8b6dce47-18c2-4f50-ab1d-9af62fea12df} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:56.474645 [ 5 ] {8b6dce47-18c2-4f50-ab1d-9af62fea12df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:56.474949 [ 5 ] {8b6dce47-18c2-4f50-ab1d-9af62fea12df} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 00:01:56.475194 [ 5 ] {8b6dce47-18c2-4f50-ab1d-9af62fea12df} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:56.475367 [ 5 ] {8b6dce47-18c2-4f50-ab1d-9af62fea12df} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001253 sec., 71827.61372705507 rows/sec., 5.61 MiB/sec.
2026.05.06 00:01:56.475406 [ 5 ] {8b6dce47-18c2-4f50-ab1d-9af62fea12df} <Debug> TCPHandler: Processed in 0.001419352 sec.
2026.05.06 00:01:56.475569 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:56.475672 [ 5 ] {e0250d85-08ed-41cc-aad6-fec05d8a119f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:56.475717 [ 5 ] {e0250d85-08ed-41cc-aad6-fec05d8a119f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:01:56.476165 [ 5 ] {e0250d85-08ed-41cc-aad6-fec05d8a119f} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:56.476201 [ 5 ] {e0250d85-08ed-41cc-aad6-fec05d8a119f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:56.476643 [ 5 ] {e0250d85-08ed-41cc-aad6-fec05d8a119f} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 00:01:56.476961 [ 5 ] {e0250d85-08ed-41cc-aad6-fec05d8a119f} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:56.477134 [ 5 ] {e0250d85-08ed-41cc-aad6-fec05d8a119f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00148 sec., 108108.1081081081 rows/sec., 7.53 MiB/sec.
2026.05.06 00:01:56.477181 [ 5 ] {e0250d85-08ed-41cc-aad6-fec05d8a119f} <Debug> TCPHandler: Processed in 0.001674184 sec.
2026.05.06 00:01:56.478913 [ 88 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 4 parts from all_1_89_19 to all_92_92_0
2026.05.06 00:01:56.478978 [ 88 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:56.479002 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:56.479006 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:56.479100 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_92_20} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_89_19 to all_92_92_0 into Compact with storage Full
2026.05.06 00:01:56.479114 [ 5 ] {c1548959-af7b-4dab-b428-ea492ac3b495} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:01:56.479185 [ 5 ] {c1548959-af7b-4dab-b428-ea492ac3b495} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:01:56.479237 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_92_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:01:56.479277 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_92_20} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_89_19, total 33069 rows starting from the beginning of the part
2026.05.06 00:01:56.479340 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_92_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 160 rows starting from the beginning of the part
2026.05.06 00:01:56.479386 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_92_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 160 rows starting from the beginning of the part
2026.05.06 00:01:56.479434 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_92_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 1560 rows starting from the beginning of the part
2026.05.06 00:01:56.480032 [ 5 ] {c1548959-af7b-4dab-b428-ea492ac3b495} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:56.480084 [ 5 ] {c1548959-af7b-4dab-b428-ea492ac3b495} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:56.480601 [ 5 ] {c1548959-af7b-4dab-b428-ea492ac3b495} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 00:01:56.480820 [ 5 ] {c1548959-af7b-4dab-b428-ea492ac3b495} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:56.481037 [ 5 ] {c1548959-af7b-4dab-b428-ea492ac3b495} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001942 sec., 13388.259526261587 rows/sec., 23.99 MiB/sec.
2026.05.06 00:01:56.481095 [ 5 ] {c1548959-af7b-4dab-b428-ea492ac3b495} <Debug> TCPHandler: Processed in 0.002150547 sec.
2026.05.06 00:01:56.481270 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:01:56.481370 [ 5 ] {25062368-73c5-46ca-8a50-38ae5d1a7507} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:01:56.481413 [ 5 ] {25062368-73c5-46ca-8a50-38ae5d1a7507} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:01:56.481763 [ 5 ] {25062368-73c5-46ca-8a50-38ae5d1a7507} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:01:56.481799 [ 5 ] {25062368-73c5-46ca-8a50-38ae5d1a7507} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:01:56.482160 [ 5 ] {25062368-73c5-46ca-8a50-38ae5d1a7507} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 00:01:56.482451 [ 5 ] {25062368-73c5-46ca-8a50-38ae5d1a7507} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:56.482598 [ 5 ] {25062368-73c5-46ca-8a50-38ae5d1a7507} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001245 sec., 48192.77108433735 rows/sec., 3.25 MiB/sec.
2026.05.06 00:01:56.482635 [ 5 ] {25062368-73c5-46ca-8a50-38ae5d1a7507} <Debug> TCPHandler: Processed in 0.001436502 sec.
2026.05.06 00:01:56.486384 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_92_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34949 rows, containing 5 columns (5 merged, 0 gathered) in 0.007322359 sec., 4772915.395161587 rows/sec., 306.20 MiB/sec.
2026.05.06 00:01:56.486683 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_92_20} <Trace> MergedBlockOutputStream: filled checksums all_1_92_20 (state Temporary)
2026.05.06 00:01:56.486978 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_92_20} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_92_20 to all_1_92_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:01:56.487056 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_92_20} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 4 parts: [all_1_89_19, all_92_92_0] -> all_1_92_20
2026.05.06 00:01:56.487146 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.06 00:02:00.763390 [ 85 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:02:00.763452 [ 85 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:02:00.911386 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26860
2026.05.06 00:02:00.911884 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:00.911929 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:00.912415 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 00:02:00.912656 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:00.912787 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26860
2026.05.06 00:02:00.912821 [ 85 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.06 00:02:00.912889 [ 85 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:00.912910 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:00.913006 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.06 00:02:00.913101 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:00.913133 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24492 rows starting from the beginning of the part
2026.05.06 00:02:00.913192 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 448 rows starting from the beginning of the part
2026.05.06 00:02:00.913235 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 512 rows starting from the beginning of the part
2026.05.06 00:02:00.913275 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 448 rows starting from the beginning of the part
2026.05.06 00:02:00.913313 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 512 rows starting from the beginning of the part
2026.05.06 00:02:00.913353 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 448 rows starting from the beginning of the part
2026.05.06 00:02:00.915664 [ 187 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26860 rows, containing 4 columns (4 merged, 0 gathered) in 0.002693542 sec., 9971999.694083106 rows/sec., 142.65 MiB/sec.
2026.05.06 00:02:00.915998 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.06 00:02:00.916325 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_56_11} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:00.916405 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_56_11} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.06 00:02:00.916509 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
2026.05.06 00:02:01.003586 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1628
2026.05.06 00:02:01.005850 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:01.005908 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:01.007132 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.06 00:02:01.007413 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:01.007805 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1628
2026.05.06 00:02:01.464537 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:01.464782 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:02:01.465167 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:01.465208 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:02:01.465458 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:01.465528 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:01.465666 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:02:01.465808 [ 356 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:01.465843 [ 326 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:01.465853 [ 331 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:01.465853 [ 315 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:01.466081 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:02:01.466110 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:01.466179 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:01.466200 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:02:01.466234 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:01.466271 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:01.467414 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002734 sec., 18288.2223847842 rows/sec., 3.43 MiB/sec.
2026.05.06 00:02:01.467546 [ 5 ] {52e23249-c44d-4411-b02c-d35974f8ec19} <Debug> TCPHandler: Processed in 0.003149026 sec.
2026.05.06 00:02:01.469511 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:01.469637 [ 5 ] {440a61ab-1034-451b-a567-390d6711cb49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:01.469688 [ 5 ] {440a61ab-1034-451b-a567-390d6711cb49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:01.470303 [ 5 ] {440a61ab-1034-451b-a567-390d6711cb49} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:01.470347 [ 5 ] {440a61ab-1034-451b-a567-390d6711cb49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:01.470726 [ 5 ] {440a61ab-1034-451b-a567-390d6711cb49} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 00:02:01.470942 [ 5 ] {440a61ab-1034-451b-a567-390d6711cb49} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:01.471085 [ 5 ] {440a61ab-1034-451b-a567-390d6711cb49} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001484 sec., 57951.48247978436 rows/sec., 4.87 MiB/sec.
2026.05.06 00:02:01.471124 [ 5 ] {440a61ab-1034-451b-a567-390d6711cb49} <Debug> TCPHandler: Processed in 0.001674244 sec.
2026.05.06 00:02:01.471264 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:01.471359 [ 5 ] {366d8d24-b2a0-461a-be0e-a1b942de3ce9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:02:01.471404 [ 5 ] {366d8d24-b2a0-461a-be0e-a1b942de3ce9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:02:01.471799 [ 5 ] {366d8d24-b2a0-461a-be0e-a1b942de3ce9} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:01.471834 [ 5 ] {366d8d24-b2a0-461a-be0e-a1b942de3ce9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:01.472128 [ 5 ] {366d8d24-b2a0-461a-be0e-a1b942de3ce9} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 00:02:01.472342 [ 5 ] {366d8d24-b2a0-461a-be0e-a1b942de3ce9} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:01.472472 [ 5 ] {366d8d24-b2a0-461a-be0e-a1b942de3ce9} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001131 sec., 13262.59946949602 rows/sec., 997.29 KiB/sec.
2026.05.06 00:02:01.472510 [ 5 ] {366d8d24-b2a0-461a-be0e-a1b942de3ce9} <Debug> TCPHandler: Processed in 0.00129697 sec.
2026.05.06 00:02:01.472621 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:01.472715 [ 5 ] {ef6135db-50d9-444c-ad83-e1539fa50e73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:01.472755 [ 5 ] {ef6135db-50d9-444c-ad83-e1539fa50e73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:01.473461 [ 5 ] {ef6135db-50d9-444c-ad83-e1539fa50e73} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:01.473515 [ 5 ] {ef6135db-50d9-444c-ad83-e1539fa50e73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:01.473929 [ 5 ] {ef6135db-50d9-444c-ad83-e1539fa50e73} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 00:02:01.474174 [ 5 ] {ef6135db-50d9-444c-ad83-e1539fa50e73} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:01.474346 [ 5 ] {ef6135db-50d9-444c-ad83-e1539fa50e73} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001644 sec., 48053.52798053528 rows/sec., 3.75 MiB/sec.
2026.05.06 00:02:01.474414 [ 5 ] {ef6135db-50d9-444c-ad83-e1539fa50e73} <Debug> TCPHandler: Processed in 0.001840855 sec.
2026.05.06 00:02:01.474563 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:01.474691 [ 5 ] {baa24c22-2b1a-434f-bfdf-be9a07fefbae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:01.474748 [ 5 ] {baa24c22-2b1a-434f-bfdf-be9a07fefbae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:01.475276 [ 5 ] {baa24c22-2b1a-434f-bfdf-be9a07fefbae} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:01.475321 [ 5 ] {baa24c22-2b1a-434f-bfdf-be9a07fefbae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:01.475708 [ 5 ] {baa24c22-2b1a-434f-bfdf-be9a07fefbae} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 00:02:01.475934 [ 5 ] {baa24c22-2b1a-434f-bfdf-be9a07fefbae} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:01.476076 [ 5 ] {baa24c22-2b1a-434f-bfdf-be9a07fefbae} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001411 sec., 113394.75549255847 rows/sec., 7.90 MiB/sec.
2026.05.06 00:02:01.476117 [ 5 ] {baa24c22-2b1a-434f-bfdf-be9a07fefbae} <Debug> TCPHandler: Processed in 0.001621693 sec.
2026.05.06 00:02:01.476246 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:01.476340 [ 5 ] {eeff8d50-790a-440d-a36e-81f8031a489d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:01.476397 [ 5 ] {eeff8d50-790a-440d-a36e-81f8031a489d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:02:01.477255 [ 5 ] {eeff8d50-790a-440d-a36e-81f8031a489d} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:01.477293 [ 5 ] {eeff8d50-790a-440d-a36e-81f8031a489d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:01.477841 [ 5 ] {eeff8d50-790a-440d-a36e-81f8031a489d} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 00:02:01.478073 [ 5 ] {eeff8d50-790a-440d-a36e-81f8031a489d} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:01.478219 [ 5 ] {eeff8d50-790a-440d-a36e-81f8031a489d} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001897 sec., 7907.221929362151 rows/sec., 14.17 MiB/sec.
2026.05.06 00:02:01.478284 [ 5 ] {eeff8d50-790a-440d-a36e-81f8031a489d} <Debug> TCPHandler: Processed in 0.002086587 sec.
2026.05.06 00:02:01.478404 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:01.478497 [ 5 ] {9b74f846-4e98-4288-b577-2da99c7a501e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:01.478538 [ 5 ] {9b74f846-4e98-4288-b577-2da99c7a501e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:01.478877 [ 5 ] {9b74f846-4e98-4288-b577-2da99c7a501e} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:01.478914 [ 5 ] {9b74f846-4e98-4288-b577-2da99c7a501e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:01.479222 [ 5 ] {9b74f846-4e98-4288-b577-2da99c7a501e} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 00:02:01.479431 [ 5 ] {9b74f846-4e98-4288-b577-2da99c7a501e} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:01.479563 [ 5 ] {9b74f846-4e98-4288-b577-2da99c7a501e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.06 00:02:01.479599 [ 5 ] {9b74f846-4e98-4288-b577-2da99c7a501e} <Debug> TCPHandler: Processed in 0.001245241 sec.
2026.05.06 00:02:02.372260 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 422
2026.05.06 00:02:02.389788 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:02.389839 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:02.395644 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 00:02:02.396347 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:02.396664 [ 82 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.06 00:02:02.396737 [ 82 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:02.396760 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:02.396899 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.06 00:02:02.399392 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
2026.05.06 00:02:02.401027 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:02.402832 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:02:02.407937 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:02:02.412923 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 8 rows starting from the beginning of the part
2026.05.06 00:02:02.417648 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 7 rows starting from the beginning of the part
2026.05.06 00:02:02.422102 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 8 rows starting from the beginning of the part
2026.05.06 00:02:02.426069 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 7 rows starting from the beginning of the part
2026.05.06 00:02:02.480590 [ 201 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.083751197 sec., 5038.7339538562055 rows/sec., 26.05 MiB/sec.
2026.05.06 00:02:02.483867 [ 201 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.06 00:02:02.486089 [ 201 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_56_11} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:02.486211 [ 201 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_56_11} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.06 00:02:02.488362 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.06 00:02:06.473792 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:06.474115 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:02:06.474643 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:06.474706 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:02:06.475088 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:06.475206 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:06.475422 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 25-element set)
2026.05.06 00:02:06.475631 [ 313 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:06.475641 [ 331 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:06.475637 [ 324 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:06.475631 [ 334 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:06.475924 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:02:06.475966 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:06.476064 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:06.476089 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:02:06.476139 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:02:06.476199 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:02:06.477768 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.003791 sec., 13189.132155104195 rows/sec., 3.16 MiB/sec.
2026.05.06 00:02:06.477910 [ 5 ] {0c07c2ff-e178-4c85-8e05-b983ab54a6ba} <Debug> TCPHandler: Processed in 0.004335535 sec.
2026.05.06 00:02:06.482665 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:06.482843 [ 5 ] {dca70178-3dd8-4d21-ae44-8b51119a8b60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:02:06.482919 [ 5 ] {dca70178-3dd8-4d21-ae44-8b51119a8b60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:02:06.483731 [ 5 ] {dca70178-3dd8-4d21-ae44-8b51119a8b60} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.483791 [ 5 ] {dca70178-3dd8-4d21-ae44-8b51119a8b60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.484317 [ 5 ] {dca70178-3dd8-4d21-ae44-8b51119a8b60} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.06 00:02:06.484644 [ 5 ] {dca70178-3dd8-4d21-ae44-8b51119a8b60} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.484873 [ 5 ] {dca70178-3dd8-4d21-ae44-8b51119a8b60} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.002082 sec., 11527.377521613833 rows/sec., 979.38 KiB/sec.
2026.05.06 00:02:06.484942 [ 5 ] {dca70178-3dd8-4d21-ae44-8b51119a8b60} <Debug> TCPHandler: Processed in 0.00242302 sec.
2026.05.06 00:02:06.485147 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:06.485277 [ 5 ] {64e39999-407d-4678-8c8d-ef4e7eeb93ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:06.485361 [ 5 ] {64e39999-407d-4678-8c8d-ef4e7eeb93ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:06.486137 [ 5 ] {64e39999-407d-4678-8c8d-ef4e7eeb93ce} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.486184 [ 5 ] {64e39999-407d-4678-8c8d-ef4e7eeb93ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.486674 [ 5 ] {64e39999-407d-4678-8c8d-ef4e7eeb93ce} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 00:02:06.487002 [ 5 ] {64e39999-407d-4678-8c8d-ef4e7eeb93ce} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.487184 [ 5 ] {64e39999-407d-4678-8c8d-ef4e7eeb93ce} <Debug> executeQuery: Read 228 rows, 20.77 KiB in 0.001938 sec., 117647.05882352941 rows/sec., 10.46 MiB/sec.
2026.05.06 00:02:06.487233 [ 5 ] {64e39999-407d-4678-8c8d-ef4e7eeb93ce} <Debug> TCPHandler: Processed in 0.002151957 sec.
2026.05.06 00:02:06.487235 [ 75 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 00:02:06.487339 [ 75 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.487381 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.487423 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:06.487537 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.06 00:02:06.487550 [ 5 ] {4ec3f341-5f07-4483-b7d8-5858ea8fec6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:02:06.487655 [ 5 ] {4ec3f341-5f07-4483-b7d8-5858ea8fec6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:02:06.487732 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:06.487788 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 3364 rows starting from the beginning of the part
2026.05.06 00:02:06.487884 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 2435 rows starting from the beginning of the part
2026.05.06 00:02:06.487954 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 56 rows starting from the beginning of the part
2026.05.06 00:02:06.488021 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 108 rows starting from the beginning of the part
2026.05.06 00:02:06.488090 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 86 rows starting from the beginning of the part
2026.05.06 00:02:06.488162 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 228 rows starting from the beginning of the part
2026.05.06 00:02:06.488242 [ 5 ] {4ec3f341-5f07-4483-b7d8-5858ea8fec6e} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.488294 [ 5 ] {4ec3f341-5f07-4483-b7d8-5858ea8fec6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.488739 [ 5 ] {4ec3f341-5f07-4483-b7d8-5858ea8fec6e} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 00:02:06.489060 [ 5 ] {4ec3f341-5f07-4483-b7d8-5858ea8fec6e} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.489251 [ 5 ] {4ec3f341-5f07-4483-b7d8-5858ea8fec6e} <Debug> executeQuery: Read 38 rows, 2.92 KiB in 0.001726 sec., 22016.2224797219 rows/sec., 1.65 MiB/sec.
2026.05.06 00:02:06.489258 [ 75 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 00:02:06.489306 [ 5 ] {4ec3f341-5f07-4483-b7d8-5858ea8fec6e} <Debug> TCPHandler: Processed in 0.001942396 sec.
2026.05.06 00:02:06.489331 [ 75 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.489374 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.489477 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:06.489508 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.06 00:02:06.489591 [ 5 ] {610a0dc0-64e2-4629-b221-361f18bf2d68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:02:06.489651 [ 5 ] {610a0dc0-64e2-4629-b221-361f18bf2d68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:02:06.489679 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:06.489735 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 228 rows starting from the beginning of the part
2026.05.06 00:02:06.489836 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:06.489917 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:06.489992 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:06.490059 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 15 rows starting from the beginning of the part
2026.05.06 00:02:06.490127 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 38 rows starting from the beginning of the part
2026.05.06 00:02:06.491490 [ 192 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 359 rows, containing 5 columns (5 merged, 0 gathered) in 0.002040187 sec., 175964.2620995036 rows/sec., 12.58 MiB/sec.
2026.05.06 00:02:06.491731 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 00:02:06.492042 [ 199 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6277 rows, containing 5 columns (5 merged, 0 gathered) in 0.004573137 sec., 1372580.7908225798 rows/sec., 109.29 MiB/sec.
2026.05.06 00:02:06.492140 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_81_16} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.492278 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_81_16} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 00:02:06.492436 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 00:02:06.492448 [ 192 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 00:02:06.492798 [ 192 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_96_19} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.492891 [ 192 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_96_19} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 00:02:06.492994 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.06 00:02:06.493263 [ 5 ] {610a0dc0-64e2-4629-b221-361f18bf2d68} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.493320 [ 5 ] {610a0dc0-64e2-4629-b221-361f18bf2d68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.493776 [ 5 ] {610a0dc0-64e2-4629-b221-361f18bf2d68} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.06 00:02:06.494092 [ 5 ] {610a0dc0-64e2-4629-b221-361f18bf2d68} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.494285 [ 5 ] {610a0dc0-64e2-4629-b221-361f18bf2d68} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.004715 sec., 5090.1378579003185 rows/sec., 432.46 KiB/sec.
2026.05.06 00:02:06.494339 [ 5 ] {610a0dc0-64e2-4629-b221-361f18bf2d68} <Debug> TCPHandler: Processed in 0.00491854 sec.
2026.05.06 00:02:06.494548 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:06.494668 [ 5 ] {6a49f224-c388-45af-ae64-778712da2271} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:02:06.494725 [ 5 ] {6a49f224-c388-45af-ae64-778712da2271} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:02:06.495319 [ 5 ] {6a49f224-c388-45af-ae64-778712da2271} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.495365 [ 5 ] {6a49f224-c388-45af-ae64-778712da2271} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.495775 [ 5 ] {6a49f224-c388-45af-ae64-778712da2271} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.06 00:02:06.496071 [ 5 ] {6a49f224-c388-45af-ae64-778712da2271} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.496262 [ 5 ] {6a49f224-c388-45af-ae64-778712da2271} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001622 sec., 7398.273736128237 rows/sec., 577.99 KiB/sec.
2026.05.06 00:02:06.496337 [ 5 ] {6a49f224-c388-45af-ae64-778712da2271} <Debug> TCPHandler: Processed in 0.001862455 sec.
2026.05.06 00:02:06.496528 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:06.496646 [ 5 ] {7d8af360-76c8-43ad-8a1e-5364bebb64ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:06.496697 [ 5 ] {7d8af360-76c8-43ad-8a1e-5364bebb64ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:06.497361 [ 5 ] {7d8af360-76c8-43ad-8a1e-5364bebb64ec} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.497408 [ 5 ] {7d8af360-76c8-43ad-8a1e-5364bebb64ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.497897 [ 5 ] {7d8af360-76c8-43ad-8a1e-5364bebb64ec} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 00:02:06.498307 [ 5 ] {7d8af360-76c8-43ad-8a1e-5364bebb64ec} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.498488 [ 5 ] {7d8af360-76c8-43ad-8a1e-5364bebb64ec} <Debug> executeQuery: Read 126 rows, 10.46 KiB in 0.001891 sec., 66631.41195134849 rows/sec., 5.40 MiB/sec.
2026.05.06 00:02:06.498489 [ 75 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 00:02:06.498545 [ 5 ] {7d8af360-76c8-43ad-8a1e-5364bebb64ec} <Debug> TCPHandler: Processed in 0.002108367 sec.
2026.05.06 00:02:06.498564 [ 75 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.498597 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.498706 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.06 00:02:06.498854 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:06.498900 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1833 rows starting from the beginning of the part
2026.05.06 00:02:06.498922 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:06.498978 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 1305 rows starting from the beginning of the part
2026.05.06 00:02:06.499106 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 64 rows starting from the beginning of the part
2026.05.06 00:02:06.499117 [ 5 ] {660d09c8-9e60-445a-b120-ceb12618f832} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:06.499180 [ 5 ] {660d09c8-9e60-445a-b120-ceb12618f832} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:06.499191 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 90 rows starting from the beginning of the part
2026.05.06 00:02:06.499289 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 79 rows starting from the beginning of the part
2026.05.06 00:02:06.499358 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 126 rows starting from the beginning of the part
2026.05.06 00:02:06.500179 [ 5 ] {660d09c8-9e60-445a-b120-ceb12618f832} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.500232 [ 5 ] {660d09c8-9e60-445a-b120-ceb12618f832} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.500764 [ 5 ] {660d09c8-9e60-445a-b120-ceb12618f832} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 00:02:06.501245 [ 5 ] {660d09c8-9e60-445a-b120-ceb12618f832} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.501447 [ 5 ] {660d09c8-9e60-445a-b120-ceb12618f832} <Debug> executeQuery: Read 196 rows, 14.40 KiB in 0.002357 sec., 83156.5549427238 rows/sec., 5.97 MiB/sec.
2026.05.06 00:02:06.501538 [ 5 ] {660d09c8-9e60-445a-b120-ceb12618f832} <Debug> TCPHandler: Processed in 0.002823213 sec.
2026.05.06 00:02:06.501569 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3497 rows, containing 5 columns (5 merged, 0 gathered) in 0.002875343 sec., 1216202.7278136904 rows/sec., 88.32 MiB/sec.
2026.05.06 00:02:06.501723 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:06.501837 [ 5 ] {20dd6f03-1363-4c07-8249-1c263d0eaa09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:06.501873 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 00:02:06.501917 [ 5 ] {20dd6f03-1363-4c07-8249-1c263d0eaa09} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:02:06.502204 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_96_19} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.502295 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_96_19} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 00:02:06.502408 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.06 00:02:06.503647 [ 5 ] {20dd6f03-1363-4c07-8249-1c263d0eaa09} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.503703 [ 5 ] {20dd6f03-1363-4c07-8249-1c263d0eaa09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.505178 [ 5 ] {20dd6f03-1363-4c07-8249-1c263d0eaa09} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 00:02:06.505525 [ 5 ] {20dd6f03-1363-4c07-8249-1c263d0eaa09} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.505729 [ 75 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 00:02:06.505809 [ 75 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.505845 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.505978 [ 192 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.06 00:02:06.506281 [ 192 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:06.506372 [ 192 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1616 rows starting from the beginning of the part
2026.05.06 00:02:06.506556 [ 192 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:06.506709 [ 192 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:06.506864 [ 192 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:06.507016 [ 192 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 15 rows starting from the beginning of the part
2026.05.06 00:02:06.507163 [ 192 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:06.507186 [ 5 ] {20dd6f03-1363-4c07-8249-1c263d0eaa09} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.005373 sec., 4839.0098641354925 rows/sec., 8.67 MiB/sec.
2026.05.06 00:02:06.507385 [ 5 ] {20dd6f03-1363-4c07-8249-1c263d0eaa09} <Debug> TCPHandler: Processed in 0.005715017 sec.
2026.05.06 00:02:06.507618 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:06.507741 [ 5 ] {fc8c43cf-1342-43b7-a79e-b5e9f304b571} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:06.507903 [ 5 ] {fc8c43cf-1342-43b7-a79e-b5e9f304b571} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:06.508684 [ 5 ] {fc8c43cf-1342-43b7-a79e-b5e9f304b571} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.508731 [ 5 ] {fc8c43cf-1342-43b7-a79e-b5e9f304b571} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.511039 [ 5 ] {fc8c43cf-1342-43b7-a79e-b5e9f304b571} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 00:02:06.511391 [ 5 ] {fc8c43cf-1342-43b7-a79e-b5e9f304b571} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.511608 [ 5 ] {fc8c43cf-1342-43b7-a79e-b5e9f304b571} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.003895 sec., 15404.364569961488 rows/sec., 1.04 MiB/sec.
2026.05.06 00:02:06.511608 [ 75 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 00:02:06.511667 [ 5 ] {fc8c43cf-1342-43b7-a79e-b5e9f304b571} <Debug> TCPHandler: Processed in 0.004128924 sec.
2026.05.06 00:02:06.511694 [ 75 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:06.511734 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:06.511861 [ 188 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.06 00:02:06.512003 [ 188 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:06.512047 [ 188 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 4836 rows starting from the beginning of the part
2026.05.06 00:02:06.512125 [ 188 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 36 rows starting from the beginning of the part
2026.05.06 00:02:06.512193 [ 188 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 24 rows starting from the beginning of the part
2026.05.06 00:02:06.512259 [ 188 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 60 rows starting from the beginning of the part
2026.05.06 00:02:06.512317 [ 188 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 60 rows starting from the beginning of the part
2026.05.06 00:02:06.512374 [ 188 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part
2026.05.06 00:02:06.514363 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5076 rows, containing 4 columns (4 merged, 0 gathered) in 0.002547271 sec., 1992720.8373196258 rows/sec., 133.27 MiB/sec.
2026.05.06 00:02:06.514942 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 00:02:06.515408 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_96_19} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.515527 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_96_19} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 00:02:06.515654 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.05.06 00:02:06.527191 [ 198 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1735 rows, containing 19 columns (19 merged, 0 gathered) in 0.021226474 sec., 81737.55094699195 rows/sec., 146.47 MiB/sec.
2026.05.06 00:02:06.530450 [ 198 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 00:02:06.531105 [ 198 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:06.531223 [ 198 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 00:02:06.531433 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 16.65 MiB.
2026.05.06 00:02:06.958853 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64211
2026.05.06 00:02:06.958987 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:06.959022 [ 310 ] {} <Debug> TCP-Session: 07a71024-31cf-4ea9-8f31-1a9cc9dc2f5f Authenticating user 'default' from [fd00:1122:3344:101::e]:64211
2026.05.06 00:02:06.959052 [ 310 ] {} <Debug> TCP-Session: 07a71024-31cf-4ea9-8f31-1a9cc9dc2f5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.959070 [ 310 ] {} <Debug> TCP-Session: 07a71024-31cf-4ea9-8f31-1a9cc9dc2f5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.959401 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63777
2026.05.06 00:02:06.959447 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34883
2026.05.06 00:02:06.959462 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63104
2026.05.06 00:02:06.959485 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54452
2026.05.06 00:02:06.959549 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:06.959561 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:06.959586 [ 310 ] {} <Trace> TCP-Session: 07a71024-31cf-4ea9-8f31-1a9cc9dc2f5f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:06.959589 [ 311 ] {} <Debug> TCP-Session: afb8049a-b939-4b1a-bc34-d3e894278492 Authenticating user 'default' from [fd00:1122:3344:101::e]:63777
2026.05.06 00:02:06.959609 [ 304 ] {} <Debug> TCP-Session: 628776d0-b26a-4a31-88d7-e4dc29a300c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:34883
2026.05.06 00:02:06.959629 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:06.959642 [ 311 ] {} <Debug> TCP-Session: afb8049a-b939-4b1a-bc34-d3e894278492 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.959659 [ 304 ] {} <Debug> TCP-Session: 628776d0-b26a-4a31-88d7-e4dc29a300c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.959676 [ 311 ] {} <Debug> TCP-Session: afb8049a-b939-4b1a-bc34-d3e894278492 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.959677 [ 309 ] {} <Debug> TCP-Session: 660b3ced-c44f-4f31-9f4e-1413cebecf16 Authenticating user 'default' from [fd00:1122:3344:101::e]:54452
2026.05.06 00:02:06.959695 [ 304 ] {} <Debug> TCP-Session: 628776d0-b26a-4a31-88d7-e4dc29a300c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.959722 [ 309 ] {} <Debug> TCP-Session: 660b3ced-c44f-4f31-9f4e-1413cebecf16 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.959469 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62912
2026.05.06 00:02:06.959755 [ 309 ] {} <Debug> TCP-Session: 660b3ced-c44f-4f31-9f4e-1413cebecf16 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.959801 [ 310 ] {ac699b41-f38f-43a8-87cd-ce1a68e48fe9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64211) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:02:06.959446 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47841
2026.05.06 00:02:06.959893 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:06.959402 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53740
2026.05.06 00:02:06.959940 [ 308 ] {} <Debug> TCP-Session: 30f259a0-4a99-4d76-a164-daf39c1c921e Authenticating user 'default' from [fd00:1122:3344:101::e]:62912
2026.05.06 00:02:06.959964 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:06.959990 [ 308 ] {} <Debug> TCP-Session: 30f259a0-4a99-4d76-a164-daf39c1c921e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.960013 [ 303 ] {} <Debug> TCP-Session: 63f67457-9bad-4579-ad00-edbcc09305a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:47841
2026.05.06 00:02:06.960021 [ 308 ] {} <Debug> TCP-Session: 30f259a0-4a99-4d76-a164-daf39c1c921e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.959633 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:06.960054 [ 303 ] {} <Debug> TCP-Session: 63f67457-9bad-4579-ad00-edbcc09305a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.960096 [ 303 ] {} <Debug> TCP-Session: 63f67457-9bad-4579-ad00-edbcc09305a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.960103 [ 307 ] {} <Debug> TCP-Session: 6a451419-4a4b-4037-a788-610cfde61346 Authenticating user 'default' from [fd00:1122:3344:101::e]:63104
2026.05.06 00:02:06.960131 [ 307 ] {} <Debug> TCP-Session: 6a451419-4a4b-4037-a788-610cfde61346 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.959426 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50206
2026.05.06 00:02:06.960178 [ 310 ] {ac699b41-f38f-43a8-87cd-ce1a68e48fe9} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:02:06.960159 [ 307 ] {} <Debug> TCP-Session: 6a451419-4a4b-4037-a788-610cfde61346 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.960236 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:06.960270 [ 310 ] {ac699b41-f38f-43a8-87cd-ce1a68e48fe9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:06.960275 [ 3 ] {} <Debug> TCP-Session: 09a2b031-e9aa-46a3-bfb2-439106216c46 Authenticating user 'default' from [fd00:1122:3344:101::e]:53740
2026.05.06 00:02:06.960319 [ 3 ] {} <Debug> TCP-Session: 09a2b031-e9aa-46a3-bfb2-439106216c46 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.960336 [ 3 ] {} <Debug> TCP-Session: 09a2b031-e9aa-46a3-bfb2-439106216c46 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.960617 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:06.960661 [ 270 ] {} <Debug> TCP-Session: 0f32761c-a621-41c8-8778-5d79a5c112df Authenticating user 'default' from [fd00:1122:3344:101::e]:50206
2026.05.06 00:02:06.960684 [ 310 ] {ac699b41-f38f-43a8-87cd-ce1a68e48fe9} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:02:06.960686 [ 270 ] {} <Debug> TCP-Session: 0f32761c-a621-41c8-8778-5d79a5c112df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.960752 [ 270 ] {} <Debug> TCP-Session: 0f32761c-a621-41c8-8778-5d79a5c112df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.962064 [ 331 ] {ac699b41-f38f-43a8-87cd-ce1a68e48fe9} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:02:06.962106 [ 331 ] {ac699b41-f38f-43a8-87cd-ce1a68e48fe9} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:02:06.962145 [ 331 ] {ac699b41-f38f-43a8-87cd-ce1a68e48fe9} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001307971 sec. (764.543 rows/sec., 29.86 KiB/sec.)
2026.05.06 00:02:06.962164 [ 331 ] {ac699b41-f38f-43a8-87cd-ce1a68e48fe9} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:02:06.963736 [ 310 ] {ac699b41-f38f-43a8-87cd-ce1a68e48fe9} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004015 sec., 249.06600249066 rows/sec., 9.73 KiB/sec.
2026.05.06 00:02:06.963904 [ 310 ] {ac699b41-f38f-43a8-87cd-ce1a68e48fe9} <Debug> TCPHandler: Processed in 0.004506717 sec.
2026.05.06 00:02:06.964034 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:06.964065 [ 310 ] {} <Debug> TCP-Session: 07a71024-31cf-4ea9-8f31-1a9cc9dc2f5f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.964067 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:06.964091 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:06.964117 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:06.964131 [ 3 ] {} <Debug> TCP-Session: 09a2b031-e9aa-46a3-bfb2-439106216c46 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.964129 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:06.964151 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:06.964184 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:06.964202 [ 303 ] {} <Debug> TCP-Session: 63f67457-9bad-4579-ad00-edbcc09305a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.964212 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:06.964220 [ 308 ] {} <Debug> TCP-Session: 30f259a0-4a99-4d76-a164-daf39c1c921e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.964228 [ 270 ] {} <Debug> TCP-Session: 0f32761c-a621-41c8-8778-5d79a5c112df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.964265 [ 304 ] {} <Debug> TCP-Session: 628776d0-b26a-4a31-88d7-e4dc29a300c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.964166 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:06.964155 [ 309 ] {} <Debug> TCP-Session: 660b3ced-c44f-4f31-9f4e-1413cebecf16 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.964121 [ 311 ] {} <Debug> TCP-Session: afb8049a-b939-4b1a-bc34-d3e894278492 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:06.964342 [ 307 ] {} <Debug> TCP-Session: 6a451419-4a4b-4037-a788-610cfde61346 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.000206 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 350.62 MiB, peak 366.97 MiB, free memory in arenas 0.00 B, will set to 357.55 MiB (RSS), difference: 6.93 MiB
2026.05.06 00:02:07.032437 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32817
2026.05.06 00:02:07.032551 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.032580 [ 3 ] {} <Debug> TCP-Session: 39184c9c-1f5a-40a4-8c67-ebc8392a9d8f Authenticating user 'default' from [fd00:1122:3344:101::e]:32817
2026.05.06 00:02:07.032605 [ 3 ] {} <Debug> TCP-Session: 39184c9c-1f5a-40a4-8c67-ebc8392a9d8f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.032618 [ 3 ] {} <Debug> TCP-Session: 39184c9c-1f5a-40a4-8c67-ebc8392a9d8f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.032804 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57832
2026.05.06 00:02:07.032858 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65285
2026.05.06 00:02:07.032874 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39059
2026.05.06 00:02:07.032887 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42750
2026.05.06 00:02:07.032915 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45063
2026.05.06 00:02:07.032944 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.032930 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.032989 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.032985 [ 303 ] {} <Debug> TCP-Session: 0ca05ed8-ba5a-4ceb-abe7-13bc4f95d148 Authenticating user 'default' from [fd00:1122:3344:101::e]:65285
2026.05.06 00:02:07.033006 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.033021 [ 270 ] {} <Debug> TCP-Session: 8e0ce12c-ead8-41f2-b78b-bec6e73f8426 Authenticating user 'default' from [fd00:1122:3344:101::e]:57832
2026.05.06 00:02:07.033034 [ 303 ] {} <Debug> TCP-Session: 0ca05ed8-ba5a-4ceb-abe7-13bc4f95d148 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.033055 [ 310 ] {} <Debug> TCP-Session: f897eee8-3184-4038-9299-a8887d9336d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:45063
2026.05.06 00:02:07.033075 [ 270 ] {} <Debug> TCP-Session: 8e0ce12c-ead8-41f2-b78b-bec6e73f8426 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.033088 [ 303 ] {} <Debug> TCP-Session: 0ca05ed8-ba5a-4ceb-abe7-13bc4f95d148 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.033116 [ 270 ] {} <Debug> TCP-Session: 8e0ce12c-ead8-41f2-b78b-bec6e73f8426 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.033104 [ 310 ] {} <Debug> TCP-Session: f897eee8-3184-4038-9299-a8887d9336d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.033022 [ 308 ] {} <Debug> TCP-Session: 9a3f678e-b6d8-4eff-b74c-e27e3a79100e Authenticating user 'default' from [fd00:1122:3344:101::e]:42750
2026.05.06 00:02:07.033169 [ 310 ] {} <Debug> TCP-Session: f897eee8-3184-4038-9299-a8887d9336d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.033193 [ 308 ] {} <Debug> TCP-Session: 9a3f678e-b6d8-4eff-b74c-e27e3a79100e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.032990 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.033219 [ 308 ] {} <Debug> TCP-Session: 9a3f678e-b6d8-4eff-b74c-e27e3a79100e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.032906 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39936
2026.05.06 00:02:07.033253 [ 304 ] {} <Debug> TCP-Session: 12af90fd-cf83-457a-80cc-7dcdb4336109 Authenticating user 'default' from [fd00:1122:3344:101::e]:39059
2026.05.06 00:02:07.032881 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54732
2026.05.06 00:02:07.033313 [ 304 ] {} <Debug> TCP-Session: 12af90fd-cf83-457a-80cc-7dcdb4336109 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.033341 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.033354 [ 304 ] {} <Debug> TCP-Session: 12af90fd-cf83-457a-80cc-7dcdb4336109 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.033020 [ 3 ] {} <Trace> TCP-Session: 39184c9c-1f5a-40a4-8c67-ebc8392a9d8f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:07.033375 [ 309 ] {} <Debug> TCP-Session: dac5d640-0411-4779-9441-521b899f6c39 Authenticating user 'default' from [fd00:1122:3344:101::e]:39936
2026.05.06 00:02:07.033379 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.033443 [ 309 ] {} <Debug> TCP-Session: dac5d640-0411-4779-9441-521b899f6c39 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.032936 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37875
2026.05.06 00:02:07.033471 [ 309 ] {} <Debug> TCP-Session: dac5d640-0411-4779-9441-521b899f6c39 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.033466 [ 307 ] {} <Debug> TCP-Session: 9fd2b5b7-3c29-46e3-9982-ca6135c9d9c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:54732
2026.05.06 00:02:07.033510 [ 307 ] {} <Debug> TCP-Session: 9fd2b5b7-3c29-46e3-9982-ca6135c9d9c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.033517 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.033527 [ 307 ] {} <Debug> TCP-Session: 9fd2b5b7-3c29-46e3-9982-ca6135c9d9c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.033547 [ 311 ] {} <Debug> TCP-Session: 4e8a83cf-886c-4fe3-b7fd-26228c486346 Authenticating user 'default' from [fd00:1122:3344:101::e]:37875
2026.05.06 00:02:07.033554 [ 3 ] {48035308-0ed1-4fd0-b0b6-d21eff70818e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:32817) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:02:07.033573 [ 311 ] {} <Debug> TCP-Session: 4e8a83cf-886c-4fe3-b7fd-26228c486346 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.033588 [ 311 ] {} <Debug> TCP-Session: 4e8a83cf-886c-4fe3-b7fd-26228c486346 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.033817 [ 3 ] {48035308-0ed1-4fd0-b0b6-d21eff70818e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:02:07.033873 [ 3 ] {48035308-0ed1-4fd0-b0b6-d21eff70818e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:07.034152 [ 3 ] {48035308-0ed1-4fd0-b0b6-d21eff70818e} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:02:07.035182 [ 363 ] {48035308-0ed1-4fd0-b0b6-d21eff70818e} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:02:07.035227 [ 363 ] {48035308-0ed1-4fd0-b0b6-d21eff70818e} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:02:07.035266 [ 363 ] {48035308-0ed1-4fd0-b0b6-d21eff70818e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001015038 sec. (985.185 rows/sec., 38.48 KiB/sec.)
2026.05.06 00:02:07.035288 [ 363 ] {48035308-0ed1-4fd0-b0b6-d21eff70818e} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:02:07.036589 [ 3 ] {48035308-0ed1-4fd0-b0b6-d21eff70818e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00309 sec., 323.62459546925567 rows/sec., 12.64 KiB/sec.
2026.05.06 00:02:07.036777 [ 3 ] {48035308-0ed1-4fd0-b0b6-d21eff70818e} <Debug> TCPHandler: Processed in 0.003868042 sec.
2026.05.06 00:02:07.036917 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.036944 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.036960 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.036976 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.036992 [ 270 ] {} <Debug> TCP-Session: 8e0ce12c-ead8-41f2-b78b-bec6e73f8426 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.037008 [ 311 ] {} <Debug> TCP-Session: 4e8a83cf-886c-4fe3-b7fd-26228c486346 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.037027 [ 308 ] {} <Debug> TCP-Session: 9a3f678e-b6d8-4eff-b74c-e27e3a79100e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.037021 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.037041 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.037066 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.037086 [ 304 ] {} <Debug> TCP-Session: 12af90fd-cf83-457a-80cc-7dcdb4336109 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.037105 [ 310 ] {} <Debug> TCP-Session: f897eee8-3184-4038-9299-a8887d9336d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.037143 [ 307 ] {} <Debug> TCP-Session: 9fd2b5b7-3c29-46e3-9982-ca6135c9d9c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.037078 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.036999 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.037223 [ 309 ] {} <Debug> TCP-Session: dac5d640-0411-4779-9441-521b899f6c39 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.036954 [ 3 ] {} <Debug> TCP-Session: 39184c9c-1f5a-40a4-8c67-ebc8392a9d8f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.037245 [ 303 ] {} <Debug> TCP-Session: 0ca05ed8-ba5a-4ceb-abe7-13bc4f95d148 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.203202 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32966
2026.05.06 00:02:07.203322 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.203349 [ 3 ] {} <Debug> TCP-Session: edcae552-65f1-4e9a-a682-9a03928ba4a8 Authenticating user 'default' from [fd00:1122:3344:101::e]:32966
2026.05.06 00:02:07.203370 [ 3 ] {} <Debug> TCP-Session: edcae552-65f1-4e9a-a682-9a03928ba4a8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.203383 [ 3 ] {} <Debug> TCP-Session: edcae552-65f1-4e9a-a682-9a03928ba4a8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.203640 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56263
2026.05.06 00:02:07.203677 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47293
2026.05.06 00:02:07.203678 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57814
2026.05.06 00:02:07.203695 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46749
2026.05.06 00:02:07.203745 [ 311 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42951
2026.05.06 00:02:07.203762 [ 3 ] {} <Trace> TCP-Session: edcae552-65f1-4e9a-a682-9a03928ba4a8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:07.203763 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.203827 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.203835 [ 311 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.203837 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.203848 [ 270 ] {} <Debug> TCP-Session: 3fe9cc98-1f1a-42ac-b388-6a03fa70d79b Authenticating user 'default' from [fd00:1122:3344:101::e]:56263
2026.05.06 00:02:07.203866 [ 311 ] {} <Debug> TCP-Session: b5090aa8-9af0-49f0-8b92-7539f5b5b1ac Authenticating user 'default' from [fd00:1122:3344:101::e]:42951
2026.05.06 00:02:07.203890 [ 303 ] {} <Debug> TCP-Session: 24a97968-8dad-4178-906f-002736d7b284 Authenticating user 'default' from [fd00:1122:3344:101::e]:57814
2026.05.06 00:02:07.203901 [ 270 ] {} <Debug> TCP-Session: 3fe9cc98-1f1a-42ac-b388-6a03fa70d79b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.203911 [ 311 ] {} <Debug> TCP-Session: b5090aa8-9af0-49f0-8b92-7539f5b5b1ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.203935 [ 270 ] {} <Debug> TCP-Session: 3fe9cc98-1f1a-42ac-b388-6a03fa70d79b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.203957 [ 3 ] {be7fc5d1-1cf3-4e34-a291-638cdaf0e531} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:32966) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:02:07.203961 [ 311 ] {} <Debug> TCP-Session: b5090aa8-9af0-49f0-8b92-7539f5b5b1ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.203928 [ 303 ] {} <Debug> TCP-Session: 24a97968-8dad-4178-906f-002736d7b284 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.203856 [ 309 ] {} <Debug> TCP-Session: 2eee25b4-04f2-48bb-8c4c-9176d70f7b06 Authenticating user 'default' from [fd00:1122:3344:101::e]:46749
2026.05.06 00:02:07.204017 [ 303 ] {} <Debug> TCP-Session: 24a97968-8dad-4178-906f-002736d7b284 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.204039 [ 309 ] {} <Debug> TCP-Session: 2eee25b4-04f2-48bb-8c4c-9176d70f7b06 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.203686 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56236
2026.05.06 00:02:07.204066 [ 309 ] {} <Debug> TCP-Session: 2eee25b4-04f2-48bb-8c4c-9176d70f7b06 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.203679 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54423
2026.05.06 00:02:07.204134 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.203764 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.204173 [ 308 ] {} <Debug> TCP-Session: a7cbddfd-474c-495b-8765-bcf42d8796c2 Authenticating user 'default' from [fd00:1122:3344:101::e]:56236
2026.05.06 00:02:07.203707 [ 310 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64120
2026.05.06 00:02:07.204201 [ 307 ] {} <Debug> TCP-Session: 4b147376-94fd-4700-95a6-ea38d1a30553 Authenticating user 'default' from [fd00:1122:3344:101::e]:47293
2026.05.06 00:02:07.204222 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.204235 [ 3 ] {be7fc5d1-1cf3-4e34-a291-638cdaf0e531} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:02:07.204242 [ 307 ] {} <Debug> TCP-Session: 4b147376-94fd-4700-95a6-ea38d1a30553 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.204262 [ 304 ] {} <Debug> TCP-Session: 9994230d-2b3c-41bf-9d72-0635bfbac24a Authenticating user 'default' from [fd00:1122:3344:101::e]:54423
2026.05.06 00:02:07.204289 [ 307 ] {} <Debug> TCP-Session: 4b147376-94fd-4700-95a6-ea38d1a30553 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.204303 [ 3 ] {be7fc5d1-1cf3-4e34-a291-638cdaf0e531} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:07.204317 [ 304 ] {} <Debug> TCP-Session: 9994230d-2b3c-41bf-9d72-0635bfbac24a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.204205 [ 308 ] {} <Debug> TCP-Session: a7cbddfd-474c-495b-8765-bcf42d8796c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.204350 [ 304 ] {} <Debug> TCP-Session: 9994230d-2b3c-41bf-9d72-0635bfbac24a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.204371 [ 308 ] {} <Debug> TCP-Session: a7cbddfd-474c-495b-8765-bcf42d8796c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.204272 [ 310 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:02:07.204424 [ 310 ] {} <Debug> TCP-Session: 5d5151d7-dfcd-4450-bd9b-6ebc749a383f Authenticating user 'default' from [fd00:1122:3344:101::e]:64120
2026.05.06 00:02:07.204440 [ 310 ] {} <Debug> TCP-Session: 5d5151d7-dfcd-4450-bd9b-6ebc749a383f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.204452 [ 310 ] {} <Debug> TCP-Session: 5d5151d7-dfcd-4450-bd9b-6ebc749a383f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.204605 [ 3 ] {be7fc5d1-1cf3-4e34-a291-638cdaf0e531} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:02:07.205563 [ 329 ] {be7fc5d1-1cf3-4e34-a291-638cdaf0e531} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:02:07.205604 [ 329 ] {be7fc5d1-1cf3-4e34-a291-638cdaf0e531} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:02:07.205642 [ 329 ] {be7fc5d1-1cf3-4e34-a291-638cdaf0e531} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000933888 sec. (1070.792 rows/sec., 41.83 KiB/sec.)
2026.05.06 00:02:07.205662 [ 329 ] {be7fc5d1-1cf3-4e34-a291-638cdaf0e531} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:02:07.207152 [ 3 ] {be7fc5d1-1cf3-4e34-a291-638cdaf0e531} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003253 sec., 307.40854595757764 rows/sec., 12.01 KiB/sec.
2026.05.06 00:02:07.207325 [ 3 ] {be7fc5d1-1cf3-4e34-a291-638cdaf0e531} <Debug> TCPHandler: Processed in 0.003693991 sec.
2026.05.06 00:02:07.207450 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.207476 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.207478 [ 3 ] {} <Debug> TCP-Session: edcae552-65f1-4e9a-a682-9a03928ba4a8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.207496 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.207517 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.207535 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.207548 [ 303 ] {} <Debug> TCP-Session: 24a97968-8dad-4178-906f-002736d7b284 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.207563 [ 309 ] {} <Debug> TCP-Session: 2eee25b4-04f2-48bb-8c4c-9176d70f7b06 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.207565 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.207588 [ 310 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.207607 [ 311 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.207623 [ 304 ] {} <Debug> TCP-Session: 9994230d-2b3c-41bf-9d72-0635bfbac24a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.207632 [ 310 ] {} <Debug> TCP-Session: 5d5151d7-dfcd-4450-bd9b-6ebc749a383f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.207548 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:02:07.207657 [ 311 ] {} <Debug> TCP-Session: b5090aa8-9af0-49f0-8b92-7539f5b5b1ac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.207518 [ 270 ] {} <Debug> TCP-Session: 3fe9cc98-1f1a-42ac-b388-6a03fa70d79b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.207693 [ 308 ] {} <Debug> TCP-Session: a7cbddfd-474c-495b-8765-bcf42d8796c2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:07.207590 [ 307 ] {} <Debug> TCP-Session: 4b147376-94fd-4700-95a6-ea38d1a30553 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:02:08.413031 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27372
2026.05.06 00:02:08.413542 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:08.413584 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:08.414062 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 00:02:08.414300 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:08.414444 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27372
2026.05.06 00:02:09.899602 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
2026.05.06 00:02:09.915592 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:09.915671 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:09.921434 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 00:02:09.922151 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:09.925392 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
2026.05.06 00:02:11.008159 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1668
2026.05.06 00:02:11.010728 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:11.010777 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:11.012015 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.06 00:02:11.012292 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:11.012637 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1668
2026.05.06 00:02:11.464993 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:11.465218 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:02:11.465561 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:11.465598 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:02:11.465820 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:11.465894 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:11.466038 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:02:11.466134 [ 341 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:11.466153 [ 363 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:11.466183 [ 342 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:11.466185 [ 320 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:11.466350 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:02:11.466378 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:11.466449 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:11.466469 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:02:11.466504 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:11.466544 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:11.467575 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002447 sec., 20433.18348998774 rows/sec., 3.83 MiB/sec.
2026.05.06 00:02:11.467674 [ 5 ] {3b681ed6-cbc1-488e-846b-646178deb8c5} <Debug> TCPHandler: Processed in 0.002816023 sec.
2026.05.06 00:02:11.469640 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:11.469753 [ 5 ] {3bd588b4-9a39-45eb-b8a3-18b3da97a8cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:11.469803 [ 5 ] {3bd588b4-9a39-45eb-b8a3-18b3da97a8cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:11.470599 [ 5 ] {3bd588b4-9a39-45eb-b8a3-18b3da97a8cb} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:11.470665 [ 5 ] {3bd588b4-9a39-45eb-b8a3-18b3da97a8cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:11.471109 [ 5 ] {3bd588b4-9a39-45eb-b8a3-18b3da97a8cb} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 00:02:11.471339 [ 5 ] {3bd588b4-9a39-45eb-b8a3-18b3da97a8cb} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:11.471491 [ 5 ] {3bd588b4-9a39-45eb-b8a3-18b3da97a8cb} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001771 sec., 48560.135516657254 rows/sec., 4.08 MiB/sec.
2026.05.06 00:02:11.471530 [ 5 ] {3bd588b4-9a39-45eb-b8a3-18b3da97a8cb} <Debug> TCPHandler: Processed in 0.001944795 sec.
2026.05.06 00:02:11.471656 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:11.471760 [ 5 ] {a1abefbe-d003-4eb4-9325-52bb4b8219b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:02:11.471804 [ 5 ] {a1abefbe-d003-4eb4-9325-52bb4b8219b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:02:11.472218 [ 5 ] {a1abefbe-d003-4eb4-9325-52bb4b8219b3} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:11.472255 [ 5 ] {a1abefbe-d003-4eb4-9325-52bb4b8219b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:11.472564 [ 5 ] {a1abefbe-d003-4eb4-9325-52bb4b8219b3} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 00:02:11.472777 [ 5 ] {a1abefbe-d003-4eb4-9325-52bb4b8219b3} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:11.472917 [ 5 ] {a1abefbe-d003-4eb4-9325-52bb4b8219b3} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001181 sec., 12701.100762066046 rows/sec., 955.06 KiB/sec.
2026.05.06 00:02:11.472955 [ 5 ] {a1abefbe-d003-4eb4-9325-52bb4b8219b3} <Debug> TCPHandler: Processed in 0.001350611 sec.
2026.05.06 00:02:11.473069 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:11.473170 [ 5 ] {85d6a493-b23f-4c5e-b4bc-aa42eb773cf3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:11.473213 [ 5 ] {85d6a493-b23f-4c5e-b4bc-aa42eb773cf3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:11.473642 [ 5 ] {85d6a493-b23f-4c5e-b4bc-aa42eb773cf3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:11.473678 [ 5 ] {85d6a493-b23f-4c5e-b4bc-aa42eb773cf3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:11.473992 [ 5 ] {85d6a493-b23f-4c5e-b4bc-aa42eb773cf3} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 00:02:11.474202 [ 5 ] {85d6a493-b23f-4c5e-b4bc-aa42eb773cf3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:11.474339 [ 5 ] {85d6a493-b23f-4c5e-b4bc-aa42eb773cf3} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001192 sec., 66275.16778523491 rows/sec., 5.17 MiB/sec.
2026.05.06 00:02:11.474377 [ 5 ] {85d6a493-b23f-4c5e-b4bc-aa42eb773cf3} <Debug> TCPHandler: Processed in 0.001359001 sec.
2026.05.06 00:02:11.474494 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:11.474592 [ 5 ] {fe87f106-325b-4bfa-b8fa-255c18f364a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:11.474637 [ 5 ] {fe87f106-325b-4bfa-b8fa-255c18f364a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:11.475044 [ 5 ] {fe87f106-325b-4bfa-b8fa-255c18f364a7} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:11.475077 [ 5 ] {fe87f106-325b-4bfa-b8fa-255c18f364a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:11.475429 [ 5 ] {fe87f106-325b-4bfa-b8fa-255c18f364a7} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 00:02:11.475642 [ 5 ] {fe87f106-325b-4bfa-b8fa-255c18f364a7} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:11.475789 [ 5 ] {fe87f106-325b-4bfa-b8fa-255c18f364a7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001218 sec., 131362.88998357966 rows/sec., 9.15 MiB/sec.
2026.05.06 00:02:11.475788 [ 61 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_92_20 to all_93_93_0
2026.05.06 00:02:11.475828 [ 5 ] {fe87f106-325b-4bfa-b8fa-255c18f364a7} <Debug> TCPHandler: Processed in 0.001384911 sec.
2026.05.06 00:02:11.475841 [ 61 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:11.475869 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.92 GiB.
2026.05.06 00:02:11.475941 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:11.475975 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_93_21} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_92_20 to all_93_93_0 into Compact with storage Full
2026.05.06 00:02:11.476039 [ 5 ] {dc8ea607-e1a5-4511-817f-0a75bafdb9fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:11.476101 [ 5 ] {dc8ea607-e1a5-4511-817f-0a75bafdb9fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:02:11.476150 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_93_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:11.476199 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_93_21} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_92_20, total 34949 rows starting from the beginning of the part
2026.05.06 00:02:11.476280 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_93_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 64 rows starting from the beginning of the part
2026.05.06 00:02:11.476878 [ 5 ] {dc8ea607-e1a5-4511-817f-0a75bafdb9fb} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:11.476920 [ 5 ] {dc8ea607-e1a5-4511-817f-0a75bafdb9fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:11.477462 [ 5 ] {dc8ea607-e1a5-4511-817f-0a75bafdb9fb} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 00:02:11.477694 [ 5 ] {dc8ea607-e1a5-4511-817f-0a75bafdb9fb} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:11.477841 [ 5 ] {dc8ea607-e1a5-4511-817f-0a75bafdb9fb} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001822 sec., 8232.71130625686 rows/sec., 14.75 MiB/sec.
2026.05.06 00:02:11.477909 [ 5 ] {dc8ea607-e1a5-4511-817f-0a75bafdb9fb} <Debug> TCPHandler: Processed in 0.002017507 sec.
2026.05.06 00:02:11.478033 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:11.478130 [ 5 ] {8746090c-438c-40d5-b108-43953197e45e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:11.478173 [ 5 ] {8746090c-438c-40d5-b108-43953197e45e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:11.478510 [ 5 ] {8746090c-438c-40d5-b108-43953197e45e} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:11.478546 [ 5 ] {8746090c-438c-40d5-b108-43953197e45e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:11.478894 [ 5 ] {8746090c-438c-40d5-b108-43953197e45e} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 00:02:11.479105 [ 5 ] {8746090c-438c-40d5-b108-43953197e45e} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:11.479238 [ 5 ] {8746090c-438c-40d5-b108-43953197e45e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001127 sec., 53238.686779059455 rows/sec., 3.59 MiB/sec.
2026.05.06 00:02:11.479274 [ 5 ] {8746090c-438c-40d5-b108-43953197e45e} <Debug> TCPHandler: Processed in 0.001292841 sec.
2026.05.06 00:02:11.482711 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_93_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35013 rows, containing 5 columns (5 merged, 0 gathered) in 0.006780945 sec., 5163439.6090810355 rows/sec., 331.30 MiB/sec.
2026.05.06 00:02:11.483098 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_93_21} <Trace> MergedBlockOutputStream: filled checksums all_1_93_21 (state Temporary)
2026.05.06 00:02:11.483445 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_93_21} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_93_21 to all_1_93_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:11.483533 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_93_21} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_92_20, all_93_93_0] -> all_1_93_21
2026.05.06 00:02:11.483644 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.06 00:02:15.763509 [ 66 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:02:15.763576 [ 66 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:02:15.914761 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27820
2026.05.06 00:02:15.915317 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:15.915373 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:15.915858 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 00:02:15.916101 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:15.916260 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27820
2026.05.06 00:02:16.465258 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:16.465511 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:02:16.465900 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:16.465943 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:02:16.466174 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:16.466246 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:16.466389 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:02:16.466499 [ 341 ] {0c55183a-7472-4472-8252-e66120b952f0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:16.466501 [ 321 ] {0c55183a-7472-4472-8252-e66120b952f0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:16.466499 [ 363 ] {0c55183a-7472-4472-8252-e66120b952f0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:16.466538 [ 344 ] {0c55183a-7472-4472-8252-e66120b952f0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:16.466674 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:02:16.466702 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:16.466775 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:16.466795 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:02:16.466831 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:16.466871 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:16.467983 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002576 sec., 19409.937888198758 rows/sec., 3.64 MiB/sec.
2026.05.06 00:02:16.468078 [ 5 ] {0c55183a-7472-4472-8252-e66120b952f0} <Debug> TCPHandler: Processed in 0.002964994 sec.
2026.05.06 00:02:16.470222 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:16.470336 [ 5 ] {dad36859-7a43-4f01-834b-64a7b862b5c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:16.470384 [ 5 ] {dad36859-7a43-4f01-834b-64a7b862b5c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:16.470893 [ 5 ] {dad36859-7a43-4f01-834b-64a7b862b5c9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:16.470936 [ 5 ] {dad36859-7a43-4f01-834b-64a7b862b5c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:16.471302 [ 5 ] {dad36859-7a43-4f01-834b-64a7b862b5c9} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 00:02:16.471538 [ 5 ] {dad36859-7a43-4f01-834b-64a7b862b5c9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:16.471707 [ 5 ] {dad36859-7a43-4f01-834b-64a7b862b5c9} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001403 sec., 76977.90449037777 rows/sec., 6.48 MiB/sec.
2026.05.06 00:02:16.471746 [ 5 ] {dad36859-7a43-4f01-834b-64a7b862b5c9} <Debug> TCPHandler: Processed in 0.001579572 sec.
2026.05.06 00:02:16.471874 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:16.471970 [ 5 ] {57d28138-1603-4df1-bd36-b973499b99a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:02:16.472013 [ 5 ] {57d28138-1603-4df1-bd36-b973499b99a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:02:16.472420 [ 5 ] {57d28138-1603-4df1-bd36-b973499b99a5} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:16.472458 [ 5 ] {57d28138-1603-4df1-bd36-b973499b99a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:16.472760 [ 5 ] {57d28138-1603-4df1-bd36-b973499b99a5} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 00:02:16.472967 [ 5 ] {57d28138-1603-4df1-bd36-b973499b99a5} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:16.473104 [ 5 ] {57d28138-1603-4df1-bd36-b973499b99a5} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001154 sec., 22530.329289428075 rows/sec., 1.65 MiB/sec.
2026.05.06 00:02:16.473142 [ 5 ] {57d28138-1603-4df1-bd36-b973499b99a5} <Debug> TCPHandler: Processed in 0.001318911 sec.
2026.05.06 00:02:16.473257 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:16.473362 [ 5 ] {95d8b148-7c49-4137-804c-ed44d82bc3d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:16.473403 [ 5 ] {95d8b148-7c49-4137-804c-ed44d82bc3d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:16.473824 [ 5 ] {95d8b148-7c49-4137-804c-ed44d82bc3d6} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:16.473861 [ 5 ] {95d8b148-7c49-4137-804c-ed44d82bc3d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:16.474174 [ 5 ] {95d8b148-7c49-4137-804c-ed44d82bc3d6} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 00:02:16.474391 [ 5 ] {95d8b148-7c49-4137-804c-ed44d82bc3d6} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:16.474529 [ 5 ] {95d8b148-7c49-4137-804c-ed44d82bc3d6} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001196 sec., 75250.83612040133 rows/sec., 5.88 MiB/sec.
2026.05.06 00:02:16.474565 [ 5 ] {95d8b148-7c49-4137-804c-ed44d82bc3d6} <Debug> TCPHandler: Processed in 0.001358421 sec.
2026.05.06 00:02:16.474683 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:16.474777 [ 5 ] {95c95a79-4d58-4c92-987c-d0df9bb821b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:16.474822 [ 5 ] {95c95a79-4d58-4c92-987c-d0df9bb821b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:16.475206 [ 5 ] {95c95a79-4d58-4c92-987c-d0df9bb821b0} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:16.475243 [ 5 ] {95c95a79-4d58-4c92-987c-d0df9bb821b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:16.475576 [ 5 ] {95c95a79-4d58-4c92-987c-d0df9bb821b0} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 00:02:16.475798 [ 5 ] {95c95a79-4d58-4c92-987c-d0df9bb821b0} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:16.475933 [ 5 ] {95c95a79-4d58-4c92-987c-d0df9bb821b0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.05.06 00:02:16.475924 [ 66 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_93_21 to all_94_94_0
2026.05.06 00:02:16.475971 [ 5 ] {95c95a79-4d58-4c92-987c-d0df9bb821b0} <Debug> TCPHandler: Processed in 0.001337471 sec.
2026.05.06 00:02:16.476014 [ 66 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:16.476041 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:16.476118 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:16.476155 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_94_22} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_93_21 to all_94_94_0 into Compact with storage Full
2026.05.06 00:02:16.476219 [ 5 ] {bff146c4-5706-433d-919e-0d9dc30b9323} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:16.476279 [ 5 ] {bff146c4-5706-433d-919e-0d9dc30b9323} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:02:16.476329 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_94_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:16.476377 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_94_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_93_21, total 35013 rows starting from the beginning of the part
2026.05.06 00:02:16.476453 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_94_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 160 rows starting from the beginning of the part
2026.05.06 00:02:16.477106 [ 5 ] {bff146c4-5706-433d-919e-0d9dc30b9323} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:16.477148 [ 5 ] {bff146c4-5706-433d-919e-0d9dc30b9323} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:16.477711 [ 5 ] {bff146c4-5706-433d-919e-0d9dc30b9323} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 00:02:16.477941 [ 5 ] {bff146c4-5706-433d-919e-0d9dc30b9323} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:16.478090 [ 5 ] {bff146c4-5706-433d-919e-0d9dc30b9323} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001889 sec., 13763.896241397564 rows/sec., 24.66 MiB/sec.
2026.05.06 00:02:16.478185 [ 5 ] {bff146c4-5706-433d-919e-0d9dc30b9323} <Debug> TCPHandler: Processed in 0.002117837 sec.
2026.05.06 00:02:16.478311 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:16.478408 [ 5 ] {53ee2e91-7eb6-440a-9e61-d119e2ec83d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:16.478451 [ 5 ] {53ee2e91-7eb6-440a-9e61-d119e2ec83d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:16.478793 [ 5 ] {53ee2e91-7eb6-440a-9e61-d119e2ec83d6} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:16.478829 [ 5 ] {53ee2e91-7eb6-440a-9e61-d119e2ec83d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:16.479157 [ 5 ] {53ee2e91-7eb6-440a-9e61-d119e2ec83d6} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 00:02:16.479372 [ 5 ] {53ee2e91-7eb6-440a-9e61-d119e2ec83d6} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:16.479514 [ 5 ] {53ee2e91-7eb6-440a-9e61-d119e2ec83d6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001124 sec., 53380.78291814947 rows/sec., 3.60 MiB/sec.
2026.05.06 00:02:16.479550 [ 5 ] {53ee2e91-7eb6-440a-9e61-d119e2ec83d6} <Debug> TCPHandler: Processed in 0.001289141 sec.
2026.05.06 00:02:16.482373 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_94_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35173 rows, containing 5 columns (5 merged, 0 gathered) in 0.006263632 sec., 5615432.068806086 rows/sec., 360.44 MiB/sec.
2026.05.06 00:02:16.482837 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_94_22} <Trace> MergedBlockOutputStream: filled checksums all_1_94_22 (state Temporary)
2026.05.06 00:02:16.483180 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_94_22} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_94_22 to all_1_94_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:16.483260 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_94_22} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_93_21, all_94_94_0] -> all_1_94_22
2026.05.06 00:02:16.483347 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 00:02:17.425654 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
2026.05.06 00:02:17.442318 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:17.442385 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:17.448084 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 00:02:17.448790 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:17.451631 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
2026.05.06 00:02:18.514081 [ 71 ] {} <Debug> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7) (MergerMutator): Selected 5 parts from all_1_15_3 to all_19_19_0
2026.05.06 00:02:18.514193 [ 71 ] {} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:18.514236 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:18.514436 [ 193 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_19_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_15_3 to all_19_19_0 into Compact with storage Full
2026.05.06 00:02:18.514651 [ 193 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_19_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:18.514707 [ 193 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 160 rows starting from the beginning of the part
2026.05.06 00:02:18.514814 [ 193 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 148 rows starting from the beginning of the part
2026.05.06 00:02:18.514893 [ 193 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 12 rows starting from the beginning of the part
2026.05.06 00:02:18.514965 [ 193 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part
2026.05.06 00:02:18.515031 [ 193 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 12 rows starting from the beginning of the part
2026.05.06 00:02:18.516017 [ 193 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_19_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 344 rows, containing 5 columns (5 merged, 0 gathered) in 0.001708264 sec., 201374.0264970754 rows/sec., 12.77 MiB/sec.
2026.05.06 00:02:18.516122 [ 193 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_19_4} <Trace> MergedBlockOutputStream: filled checksums all_1_19_4 (state Temporary)
2026.05.06 00:02:18.516400 [ 193 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_19_4} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_merge_all_1_19_4 to all_1_19_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:18.516465 [ 193 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_19_4} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7) (MergerMutator): Merged 5 parts: [all_1_15_3, all_19_19_0] -> all_1_19_4
2026.05.06 00:02:18.516529 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 00:02:18.658117 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:18.658484 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 00:02:18.659028 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:18.659097 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 00:02:18.659370 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:18.659441 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:18.659578 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 00:02:18.659667 [ 321 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:18.659668 [ 341 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:18.659707 [ 346 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:18.659716 [ 344 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:18.659844 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 00:02:18.659871 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:18.659952 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:18.659971 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 51 rows with 3 streams
2026.05.06 00:02:18.660005 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:02:18.660042 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:02:18.660075 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:02:18.661188 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Debug> executeQuery: Read 51 rows, 9.84 KiB in 0.002857 sec., 17850.89254462723 rows/sec., 3.36 MiB/sec.
2026.05.06 00:02:18.661303 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Debug> MemoryTracker: Peak memory usage (for query): 139.90 KiB.
2026.05.06 00:02:18.661318 [ 5 ] {fa783c74-23d4-48ed-a564-d0550c4d45a3} <Debug> TCPHandler: Processed in 0.003379468 sec.
2026.05.06 00:02:18.674966 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:18.675076 [ 5 ] {343762ff-8051-47f8-92ff-8903873bd7cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:02:18.675121 [ 5 ] {343762ff-8051-47f8-92ff-8903873bd7cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:02:18.675678 [ 5 ] {343762ff-8051-47f8-92ff-8903873bd7cb} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:18.675725 [ 5 ] {343762ff-8051-47f8-92ff-8903873bd7cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:18.676112 [ 5 ] {343762ff-8051-47f8-92ff-8903873bd7cb} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.06 00:02:18.676341 [ 5 ] {343762ff-8051-47f8-92ff-8903873bd7cb} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:18.676483 [ 5 ] {343762ff-8051-47f8-92ff-8903873bd7cb} <Debug> executeQuery: Read 18 rows, 1.48 KiB in 0.001437 sec., 12526.096033402924 rows/sec., 1.01 MiB/sec.
2026.05.06 00:02:18.676521 [ 5 ] {343762ff-8051-47f8-92ff-8903873bd7cb} <Debug> TCPHandler: Processed in 0.001604823 sec.
2026.05.06 00:02:18.676639 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:18.676732 [ 5 ] {a680cb76-cb9a-4fc8-ac3f-c2e5ed3b6624} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:18.676771 [ 5 ] {a680cb76-cb9a-4fc8-ac3f-c2e5ed3b6624} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:18.678304 [ 5 ] {a680cb76-cb9a-4fc8-ac3f-c2e5ed3b6624} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:18.678339 [ 5 ] {a680cb76-cb9a-4fc8-ac3f-c2e5ed3b6624} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:18.678770 [ 5 ] {a680cb76-cb9a-4fc8-ac3f-c2e5ed3b6624} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 00:02:18.678982 [ 5 ] {a680cb76-cb9a-4fc8-ac3f-c2e5ed3b6624} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:18.679112 [ 5 ] {a680cb76-cb9a-4fc8-ac3f-c2e5ed3b6624} <Debug> executeQuery: Read 2445 rows, 185.44 KiB in 0.002398 sec., 1019599.6663886572 rows/sec., 75.52 MiB/sec.
2026.05.06 00:02:18.679149 [ 5 ] {a680cb76-cb9a-4fc8-ac3f-c2e5ed3b6624} <Debug> TCPHandler: Processed in 0.002556681 sec.
2026.05.06 00:02:18.679272 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:18.679365 [ 5 ] {dc413726-86f0-43cc-aa94-004681356d70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:02:18.679409 [ 5 ] {dc413726-86f0-43cc-aa94-004681356d70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:02:18.679825 [ 5 ] {dc413726-86f0-43cc-aa94-004681356d70} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:18.679860 [ 5 ] {dc413726-86f0-43cc-aa94-004681356d70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:18.680151 [ 5 ] {dc413726-86f0-43cc-aa94-004681356d70} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 00:02:18.680358 [ 5 ] {dc413726-86f0-43cc-aa94-004681356d70} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:18.680487 [ 5 ] {dc413726-86f0-43cc-aa94-004681356d70} <Debug> executeQuery: Read 44 rows, 3.23 KiB in 0.00114 sec., 38596.491228070176 rows/sec., 2.76 MiB/sec.
2026.05.06 00:02:18.680523 [ 5 ] {dc413726-86f0-43cc-aa94-004681356d70} <Debug> TCPHandler: Processed in 0.001299381 sec.
2026.05.06 00:02:18.680638 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:18.680731 [ 5 ] {b1af9bc4-9314-4d0a-851b-3a99e4f57d4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:02:18.680769 [ 5 ] {b1af9bc4-9314-4d0a-851b-3a99e4f57d4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:02:18.681434 [ 5 ] {b1af9bc4-9314-4d0a-851b-3a99e4f57d4a} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:18.681470 [ 5 ] {b1af9bc4-9314-4d0a-851b-3a99e4f57d4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:18.681786 [ 5 ] {b1af9bc4-9314-4d0a-851b-3a99e4f57d4a} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.06 00:02:18.681990 [ 5 ] {b1af9bc4-9314-4d0a-851b-3a99e4f57d4a} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:18.682116 [ 5 ] {b1af9bc4-9314-4d0a-851b-3a99e4f57d4a} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001403 sec., 570919.4583036351 rows/sec., 32.98 MiB/sec.
2026.05.06 00:02:18.682153 [ 5 ] {b1af9bc4-9314-4d0a-851b-3a99e4f57d4a} <Debug> TCPHandler: Processed in 0.001562753 sec.
2026.05.06 00:02:18.682303 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:18.682396 [ 5 ] {10e9d3bd-8b7e-4daf-926a-aeb4d34d9f89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:18.682434 [ 5 ] {10e9d3bd-8b7e-4daf-926a-aeb4d34d9f89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:02:18.682828 [ 5 ] {10e9d3bd-8b7e-4daf-926a-aeb4d34d9f89} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:18.682863 [ 5 ] {10e9d3bd-8b7e-4daf-926a-aeb4d34d9f89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:18.683150 [ 5 ] {10e9d3bd-8b7e-4daf-926a-aeb4d34d9f89} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.06 00:02:18.683357 [ 5 ] {10e9d3bd-8b7e-4daf-926a-aeb4d34d9f89} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:18.683484 [ 5 ] {10e9d3bd-8b7e-4daf-926a-aeb4d34d9f89} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001106 sec., 904.1591320072333 rows/sec., 63.57 KiB/sec.
2026.05.06 00:02:18.683520 [ 5 ] {10e9d3bd-8b7e-4daf-926a-aeb4d34d9f89} <Debug> TCPHandler: Processed in 0.001264631 sec.
2026.05.06 00:02:18.683645 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:18.683737 [ 5 ] {b7db6d42-dcae-48f8-8844-12b86b81bddd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:18.683776 [ 5 ] {b7db6d42-dcae-48f8-8844-12b86b81bddd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:18.684614 [ 5 ] {b7db6d42-dcae-48f8-8844-12b86b81bddd} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:18.684649 [ 5 ] {b7db6d42-dcae-48f8-8844-12b86b81bddd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:18.685009 [ 5 ] {b7db6d42-dcae-48f8-8844-12b86b81bddd} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 00:02:18.685218 [ 5 ] {b7db6d42-dcae-48f8-8844-12b86b81bddd} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:18.685354 [ 5 ] {b7db6d42-dcae-48f8-8844-12b86b81bddd} <Debug> executeQuery: Read 1323 rows, 90.80 KiB in 0.001634 sec., 809669.5226438189 rows/sec., 54.27 MiB/sec.
2026.05.06 00:02:18.685391 [ 5 ] {b7db6d42-dcae-48f8-8844-12b86b81bddd} <Debug> TCPHandler: Processed in 0.001794315 sec.
2026.05.06 00:02:18.685519 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:18.685612 [ 5 ] {a5b49e6f-e29d-4449-9a90-cdc0321f1279} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:18.685654 [ 5 ] {a5b49e6f-e29d-4449-9a90-cdc0321f1279} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:18.686375 [ 5 ] {a5b49e6f-e29d-4449-9a90-cdc0321f1279} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:18.686411 [ 5 ] {a5b49e6f-e29d-4449-9a90-cdc0321f1279} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:18.686833 [ 5 ] {a5b49e6f-e29d-4449-9a90-cdc0321f1279} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 00:02:18.687044 [ 5 ] {a5b49e6f-e29d-4449-9a90-cdc0321f1279} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:18.687173 [ 5 ] {a5b49e6f-e29d-4449-9a90-cdc0321f1279} <Debug> executeQuery: Read 1569 rows, 98.11 KiB in 0.001579 sec., 993666.8777707409 rows/sec., 60.68 MiB/sec.
2026.05.06 00:02:18.687175 [ 68 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_94_22 to all_99_99_0
2026.05.06 00:02:18.687211 [ 5 ] {a5b49e6f-e29d-4449-9a90-cdc0321f1279} <Debug> TCPHandler: Processed in 0.001740005 sec.
2026.05.06 00:02:18.687240 [ 68 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:18.687267 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:18.687342 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:18.687354 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_99_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_94_22 to all_99_99_0 into Compact with storage Full
2026.05.06 00:02:18.687441 [ 5 ] {149a5a45-f4a8-4cca-a2a7-f6ce8b294efb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:18.687453 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_99_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:18.687483 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_99_23} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_94_22, total 35173 rows starting from the beginning of the part
2026.05.06 00:02:18.687496 [ 5 ] {149a5a45-f4a8-4cca-a2a7-f6ce8b294efb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:02:18.687541 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_99_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 160 rows starting from the beginning of the part
2026.05.06 00:02:18.687591 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_99_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 196 rows starting from the beginning of the part
2026.05.06 00:02:18.687633 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_99_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 160 rows starting from the beginning of the part
2026.05.06 00:02:18.687677 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_99_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 160 rows starting from the beginning of the part
2026.05.06 00:02:18.687718 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_99_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 1569 rows starting from the beginning of the part
2026.05.06 00:02:18.688301 [ 5 ] {149a5a45-f4a8-4cca-a2a7-f6ce8b294efb} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:18.688336 [ 5 ] {149a5a45-f4a8-4cca-a2a7-f6ce8b294efb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:18.688887 [ 5 ] {149a5a45-f4a8-4cca-a2a7-f6ce8b294efb} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 00:02:18.689117 [ 5 ] {149a5a45-f4a8-4cca-a2a7-f6ce8b294efb} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:18.689264 [ 5 ] {149a5a45-f4a8-4cca-a2a7-f6ce8b294efb} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001841 sec., 14122.759369907659 rows/sec., 25.31 MiB/sec.
2026.05.06 00:02:18.689338 [ 5 ] {149a5a45-f4a8-4cca-a2a7-f6ce8b294efb} <Debug> TCPHandler: Processed in 0.002043126 sec.
2026.05.06 00:02:18.689463 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:18.689556 [ 5 ] {0f40a38a-bce1-4857-9653-b706afbd14ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:18.689596 [ 5 ] {0f40a38a-bce1-4857-9653-b706afbd14ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:18.689930 [ 5 ] {0f40a38a-bce1-4857-9653-b706afbd14ef} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:18.689965 [ 5 ] {0f40a38a-bce1-4857-9653-b706afbd14ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:18.690273 [ 5 ] {0f40a38a-bce1-4857-9653-b706afbd14ef} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 00:02:18.690485 [ 5 ] {0f40a38a-bce1-4857-9653-b706afbd14ef} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:18.690608 [ 5 ] {0f40a38a-bce1-4857-9653-b706afbd14ef} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001086 sec., 33149.17127071823 rows/sec., 2.23 MiB/sec.
2026.05.06 00:02:18.690642 [ 5 ] {0f40a38a-bce1-4857-9653-b706afbd14ef} <Debug> TCPHandler: Processed in 0.00124586 sec.
2026.05.06 00:02:18.694507 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_99_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37418 rows, containing 5 columns (5 merged, 0 gathered) in 0.007184749 sec., 5207975.950168893 rows/sec., 334.18 MiB/sec.
2026.05.06 00:02:18.694901 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_99_23} <Trace> MergedBlockOutputStream: filled checksums all_1_99_23 (state Temporary)
2026.05.06 00:02:18.695172 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_99_23} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_99_23 to all_1_99_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:18.695236 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_99_23} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_94_22, all_99_99_0] -> all_1_99_23
2026.05.06 00:02:18.695316 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 00:02:21.013073 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1716
2026.05.06 00:02:21.015709 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:21.015759 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:21.016980 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.06 00:02:21.017251 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:21.017614 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1716
2026.05.06 00:02:21.461051 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:21.461299 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:02:21.461674 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:21.461717 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:02:21.461970 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:21.462053 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:21.462215 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:02:21.462316 [ 341 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:21.462356 [ 344 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:21.462377 [ 330 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:21.462395 [ 361 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:21.462584 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:02:21.462612 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:21.462683 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:21.462702 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:02:21.462736 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:21.462781 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:21.464015 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002817 sec., 17749.378771742988 rows/sec., 3.32 MiB/sec.
2026.05.06 00:02:21.464149 [ 5 ] {197b356a-0ed8-46c8-b1cc-8b4675eb1ba0} <Debug> TCPHandler: Processed in 0.003237906 sec.
2026.05.06 00:02:21.465424 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:21.465535 [ 5 ] {926ef3ed-d0e4-4a78-b5cc-b0e9d446d006} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:21.465580 [ 5 ] {926ef3ed-d0e4-4a78-b5cc-b0e9d446d006} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:21.466074 [ 5 ] {926ef3ed-d0e4-4a78-b5cc-b0e9d446d006} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:21.466115 [ 5 ] {926ef3ed-d0e4-4a78-b5cc-b0e9d446d006} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:21.466487 [ 5 ] {926ef3ed-d0e4-4a78-b5cc-b0e9d446d006} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 00:02:21.466716 [ 5 ] {926ef3ed-d0e4-4a78-b5cc-b0e9d446d006} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:21.466871 [ 5 ] {926ef3ed-d0e4-4a78-b5cc-b0e9d446d006} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001369 sec., 40905.77063550037 rows/sec., 3.14 MiB/sec.
2026.05.06 00:02:21.466909 [ 5 ] {926ef3ed-d0e4-4a78-b5cc-b0e9d446d006} <Debug> TCPHandler: Processed in 0.001536873 sec.
2026.05.06 00:02:21.467046 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:21.467167 [ 5 ] {3d7ae930-bc1f-457e-a660-f0591a017bf3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:21.467215 [ 5 ] {3d7ae930-bc1f-457e-a660-f0591a017bf3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:21.467654 [ 5 ] {3d7ae930-bc1f-457e-a660-f0591a017bf3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:21.467688 [ 5 ] {3d7ae930-bc1f-457e-a660-f0591a017bf3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:21.467998 [ 5 ] {3d7ae930-bc1f-457e-a660-f0591a017bf3} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 00:02:21.468215 [ 5 ] {3d7ae930-bc1f-457e-a660-f0591a017bf3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:21.468346 [ 5 ] {3d7ae930-bc1f-457e-a660-f0591a017bf3} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001206 sec., 53067.99336650083 rows/sec., 4.14 MiB/sec.
2026.05.06 00:02:21.468382 [ 5 ] {3d7ae930-bc1f-457e-a660-f0591a017bf3} <Debug> TCPHandler: Processed in 0.001395242 sec.
2026.05.06 00:02:21.468501 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:21.468594 [ 5 ] {05087cb9-2d1f-43d4-b426-70c64e49ceff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:21.468638 [ 5 ] {05087cb9-2d1f-43d4-b426-70c64e49ceff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:21.468999 [ 5 ] {05087cb9-2d1f-43d4-b426-70c64e49ceff} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:21.469033 [ 5 ] {05087cb9-2d1f-43d4-b426-70c64e49ceff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:21.469337 [ 5 ] {05087cb9-2d1f-43d4-b426-70c64e49ceff} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 00:02:21.469541 [ 5 ] {05087cb9-2d1f-43d4-b426-70c64e49ceff} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:21.469666 [ 5 ] {05087cb9-2d1f-43d4-b426-70c64e49ceff} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001091 sec., 58661.77818515124 rows/sec., 4.09 MiB/sec.
2026.05.06 00:02:21.469701 [ 5 ] {05087cb9-2d1f-43d4-b426-70c64e49ceff} <Debug> TCPHandler: Processed in 0.001247281 sec.
2026.05.06 00:02:21.469820 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:21.469911 [ 5 ] {c1d0a41a-7757-4724-889d-608314e4a41c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:21.469951 [ 5 ] {c1d0a41a-7757-4724-889d-608314e4a41c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:21.470271 [ 5 ] {c1d0a41a-7757-4724-889d-608314e4a41c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:21.470304 [ 5 ] {c1d0a41a-7757-4724-889d-608314e4a41c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:21.470597 [ 5 ] {c1d0a41a-7757-4724-889d-608314e4a41c} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 00:02:21.470796 [ 5 ] {c1d0a41a-7757-4724-889d-608314e4a41c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:21.470924 [ 5 ] {c1d0a41a-7757-4724-889d-608314e4a41c} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001031 sec., 23278.370514064016 rows/sec., 1.57 MiB/sec.
2026.05.06 00:02:21.470958 [ 5 ] {c1d0a41a-7757-4724-889d-608314e4a41c} <Debug> TCPHandler: Processed in 0.00118427 sec.
2026.05.06 00:02:23.416477 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28332
2026.05.06 00:02:23.417012 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:23.417061 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:23.417551 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 00:02:23.417792 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:23.417940 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28332
2026.05.06 00:02:24.951793 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
2026.05.06 00:02:24.968157 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:24.968221 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:24.974441 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 00:02:24.975128 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:24.977904 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
2026.05.06 00:02:26.466077 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:26.466428 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:02:26.466761 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:26.466797 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:02:26.467020 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:26.467095 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:26.467240 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:02:26.467389 [ 341 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:26.467387 [ 354 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:26.467388 [ 365 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:26.467387 [ 362 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:26.467609 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:02:26.467638 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:26.467708 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:26.467728 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:02:26.467762 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:26.467802 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:26.468940 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002653 sec., 18846.588767433095 rows/sec., 3.53 MiB/sec.
2026.05.06 00:02:26.469056 [ 5 ] {49709da5-552d-4c17-88c9-5a768c0ed66e} <Debug> TCPHandler: Processed in 0.003172726 sec.
2026.05.06 00:02:26.471225 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:26.471342 [ 5 ] {bd7e983a-810d-424b-910c-4de9b20553bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:26.471389 [ 5 ] {bd7e983a-810d-424b-910c-4de9b20553bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:26.471883 [ 5 ] {bd7e983a-810d-424b-910c-4de9b20553bb} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:26.471921 [ 5 ] {bd7e983a-810d-424b-910c-4de9b20553bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:26.472260 [ 5 ] {bd7e983a-810d-424b-910c-4de9b20553bb} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 00:02:26.472558 [ 5 ] {bd7e983a-810d-424b-910c-4de9b20553bb} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:26.472711 [ 5 ] {bd7e983a-810d-424b-910c-4de9b20553bb} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001401 sec., 77087.79443254818 rows/sec., 6.49 MiB/sec.
2026.05.06 00:02:26.472723 [ 56 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 00:02:26.472750 [ 5 ] {bd7e983a-810d-424b-910c-4de9b20553bb} <Debug> TCPHandler: Processed in 0.001579593 sec.
2026.05.06 00:02:26.472791 [ 56 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:26.472818 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:26.472902 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:26.472915 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.06 00:02:26.473006 [ 5 ] {0a85487b-5fd3-453c-95e4-c60887bbbdd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:02:26.473032 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:26.473052 [ 5 ] {0a85487b-5fd3-453c-95e4-c60887bbbdd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:02:26.473070 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 3364 rows starting from the beginning of the part
2026.05.06 00:02:26.473142 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 86 rows starting from the beginning of the part
2026.05.06 00:02:26.473187 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 108 rows starting from the beginning of the part
2026.05.06 00:02:26.473229 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 2445 rows starting from the beginning of the part
2026.05.06 00:02:26.473270 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 56 rows starting from the beginning of the part
2026.05.06 00:02:26.473309 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 108 rows starting from the beginning of the part
2026.05.06 00:02:26.473477 [ 5 ] {0a85487b-5fd3-453c-95e4-c60887bbbdd7} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:26.473519 [ 5 ] {0a85487b-5fd3-453c-95e4-c60887bbbdd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:26.473836 [ 5 ] {0a85487b-5fd3-453c-95e4-c60887bbbdd7} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 00:02:26.474072 [ 5 ] {0a85487b-5fd3-453c-95e4-c60887bbbdd7} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:26.474214 [ 5 ] {0a85487b-5fd3-453c-95e4-c60887bbbdd7} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001227 sec., 21189.894050529747 rows/sec., 1.56 MiB/sec.
2026.05.06 00:02:26.474252 [ 5 ] {0a85487b-5fd3-453c-95e4-c60887bbbdd7} <Debug> TCPHandler: Processed in 0.001400702 sec.
2026.05.06 00:02:26.474365 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:26.474459 [ 5 ] {9c46ef73-2d70-43a5-bd8a-c23ce134ef8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:26.474500 [ 5 ] {9c46ef73-2d70-43a5-bd8a-c23ce134ef8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:26.474913 [ 5 ] {9c46ef73-2d70-43a5-bd8a-c23ce134ef8e} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:26.474949 [ 5 ] {9c46ef73-2d70-43a5-bd8a-c23ce134ef8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:26.475261 [ 5 ] {9c46ef73-2d70-43a5-bd8a-c23ce134ef8e} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 00:02:26.475396 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6167 rows, containing 5 columns (5 merged, 0 gathered) in 0.002523851 sec., 2443488.145694813 rows/sec., 193.72 MiB/sec.
2026.05.06 00:02:26.475472 [ 5 ] {9c46ef73-2d70-43a5-bd8a-c23ce134ef8e} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:26.475589 [ 56 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 00:02:26.475606 [ 5 ] {9c46ef73-2d70-43a5-bd8a-c23ce134ef8e} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001164 sec., 77319.58762886598 rows/sec., 6.04 MiB/sec.
2026.05.06 00:02:26.475624 [ 56 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:26.475647 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:26.475649 [ 5 ] {9c46ef73-2d70-43a5-bd8a-c23ce134ef8e} <Debug> TCPHandler: Processed in 0.001333811 sec.
2026.05.06 00:02:26.475709 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 00:02:26.475725 [ 196 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.06 00:02:26.475783 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:26.475830 [ 196 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:26.475867 [ 196 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1833 rows starting from the beginning of the part
2026.05.06 00:02:26.475885 [ 5 ] {dd9f158b-5f89-4694-920c-49acd3edd125} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:26.475930 [ 196 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 79 rows starting from the beginning of the part
2026.05.06 00:02:26.475936 [ 5 ] {dd9f158b-5f89-4694-920c-49acd3edd125} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:26.475970 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_101_20} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:26.475988 [ 196 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:02:26.476042 [ 196 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 1323 rows starting from the beginning of the part
2026.05.06 00:02:26.476045 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_101_20} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 00:02:26.476089 [ 196 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 64 rows starting from the beginning of the part
2026.05.06 00:02:26.476121 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.06 00:02:26.476138 [ 196 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 90 rows starting from the beginning of the part
2026.05.06 00:02:26.476366 [ 5 ] {dd9f158b-5f89-4694-920c-49acd3edd125} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:26.476409 [ 5 ] {dd9f158b-5f89-4694-920c-49acd3edd125} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:26.476758 [ 5 ] {dd9f158b-5f89-4694-920c-49acd3edd125} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 00:02:26.476983 [ 5 ] {dd9f158b-5f89-4694-920c-49acd3edd125} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:26.477116 [ 5 ] {dd9f158b-5f89-4694-920c-49acd3edd125} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001249 sec., 128102.48198558849 rows/sec., 8.92 MiB/sec.
2026.05.06 00:02:26.477154 [ 5 ] {dd9f158b-5f89-4694-920c-49acd3edd125} <Debug> TCPHandler: Processed in 0.001419701 sec.
2026.05.06 00:02:26.477283 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:26.477396 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3479 rows, containing 5 columns (5 merged, 0 gathered) in 0.001708643 sec., 2036118.7211137728 rows/sec., 147.57 MiB/sec.
2026.05.06 00:02:26.477406 [ 5 ] {f1f12337-9ac3-4e85-9895-17c262e780f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:26.477473 [ 5 ] {f1f12337-9ac3-4e85-9895-17c262e780f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:02:26.477569 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 00:02:26.477795 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_101_20} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:26.477856 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_101_20} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 00:02:26.477914 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.06 00:02:26.478435 [ 5 ] {f1f12337-9ac3-4e85-9895-17c262e780f4} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:26.478477 [ 5 ] {f1f12337-9ac3-4e85-9895-17c262e780f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:26.479029 [ 5 ] {f1f12337-9ac3-4e85-9895-17c262e780f4} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 00:02:26.479262 [ 5 ] {f1f12337-9ac3-4e85-9895-17c262e780f4} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:26.479408 [ 5 ] {f1f12337-9ac3-4e85-9895-17c262e780f4} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002026 sec., 12833.168805528134 rows/sec., 23.00 MiB/sec.
2026.05.06 00:02:26.479463 [ 5 ] {f1f12337-9ac3-4e85-9895-17c262e780f4} <Debug> TCPHandler: Processed in 0.002240718 sec.
2026.05.06 00:02:26.479596 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:26.479690 [ 5 ] {e23fcc1d-2049-4a80-8e04-242fe55324a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:26.479731 [ 5 ] {e23fcc1d-2049-4a80-8e04-242fe55324a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:26.480071 [ 5 ] {e23fcc1d-2049-4a80-8e04-242fe55324a2} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:26.480107 [ 5 ] {e23fcc1d-2049-4a80-8e04-242fe55324a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:26.480419 [ 5 ] {e23fcc1d-2049-4a80-8e04-242fe55324a2} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 00:02:26.480635 [ 5 ] {e23fcc1d-2049-4a80-8e04-242fe55324a2} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:26.480748 [ 56 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 00:02:26.480765 [ 5 ] {e23fcc1d-2049-4a80-8e04-242fe55324a2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec.
2026.05.06 00:02:26.480779 [ 56 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:26.480805 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:26.480808 [ 5 ] {e23fcc1d-2049-4a80-8e04-242fe55324a2} <Debug> TCPHandler: Processed in 0.001261641 sec.
2026.05.06 00:02:26.480872 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.06 00:02:26.480976 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:26.481007 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 5076 rows starting from the beginning of the part
2026.05.06 00:02:26.481058 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 60 rows starting from the beginning of the part
2026.05.06 00:02:26.481102 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 60 rows starting from the beginning of the part
2026.05.06 00:02:26.481142 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 36 rows starting from the beginning of the part
2026.05.06 00:02:26.481182 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 24 rows starting from the beginning of the part
2026.05.06 00:02:26.481221 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 60 rows starting from the beginning of the part
2026.05.06 00:02:26.482645 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5316 rows, containing 4 columns (4 merged, 0 gathered) in 0.001799974 sec., 2953375.9932087907 rows/sec., 197.59 MiB/sec.
2026.05.06 00:02:26.482980 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 00:02:26.483213 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_101_20} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:26.483276 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_101_20} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 00:02:26.483338 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.05.06 00:02:30.763636 [ 52 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:02:30.763708 [ 52 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:02:30.918199 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28780
2026.05.06 00:02:30.918688 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:30.918727 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:30.919209 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 00:02:30.919447 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:30.919593 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28780
2026.05.06 00:02:31.018080 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1740
2026.05.06 00:02:31.020440 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:31.020506 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:31.021736 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.06 00:02:31.022018 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:31.022411 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1740
2026.05.06 00:02:31.465349 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:31.465597 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:02:31.465936 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:31.465973 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:02:31.466191 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:31.466262 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:31.466400 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:02:31.466515 [ 341 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:31.466514 [ 360 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:31.466529 [ 362 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:31.466529 [ 350 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:31.466685 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:02:31.466711 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:31.466781 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:31.466801 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:02:31.466835 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:31.466876 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:31.468096 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002601 sec., 19223.37562475971 rows/sec., 3.60 MiB/sec.
2026.05.06 00:02:31.468214 [ 5 ] {8331d76b-e44a-4da3-acd0-71f5449fbef5} <Debug> TCPHandler: Processed in 0.003001824 sec.
2026.05.06 00:02:31.470098 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:31.470211 [ 5 ] {25ad30da-1b0d-404e-bcde-e043432f0372} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:31.470256 [ 5 ] {25ad30da-1b0d-404e-bcde-e043432f0372} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:31.470757 [ 5 ] {25ad30da-1b0d-404e-bcde-e043432f0372} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:31.470800 [ 5 ] {25ad30da-1b0d-404e-bcde-e043432f0372} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:31.471169 [ 5 ] {25ad30da-1b0d-404e-bcde-e043432f0372} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 00:02:31.471387 [ 5 ] {25ad30da-1b0d-404e-bcde-e043432f0372} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:31.471540 [ 5 ] {25ad30da-1b0d-404e-bcde-e043432f0372} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001362 sec., 63142.437591776805 rows/sec., 5.30 MiB/sec.
2026.05.06 00:02:31.471580 [ 5 ] {25ad30da-1b0d-404e-bcde-e043432f0372} <Debug> TCPHandler: Processed in 0.001535003 sec.
2026.05.06 00:02:31.471706 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:31.471807 [ 5 ] {aaf04e04-09a4-4f61-8775-ce2920ba13c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:02:31.471849 [ 5 ] {aaf04e04-09a4-4f61-8775-ce2920ba13c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:02:31.472249 [ 5 ] {aaf04e04-09a4-4f61-8775-ce2920ba13c5} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:31.472286 [ 5 ] {aaf04e04-09a4-4f61-8775-ce2920ba13c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:31.472581 [ 5 ] {aaf04e04-09a4-4f61-8775-ce2920ba13c5} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 00:02:31.472804 [ 5 ] {aaf04e04-09a4-4f61-8775-ce2920ba13c5} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:31.472937 [ 5 ] {aaf04e04-09a4-4f61-8775-ce2920ba13c5} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001152 sec., 13020.833333333332 rows/sec., 979.11 KiB/sec.
2026.05.06 00:02:31.472938 [ 50 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 00:02:31.472976 [ 5 ] {aaf04e04-09a4-4f61-8775-ce2920ba13c5} <Debug> TCPHandler: Processed in 0.001320171 sec.
2026.05.06 00:02:31.473008 [ 50 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:31.473035 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:31.473103 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:31.473131 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.06 00:02:31.473202 [ 5 ] {4d1df226-92cc-44db-ae61-e9f3984ce83a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:31.473232 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:31.473243 [ 5 ] {4d1df226-92cc-44db-ae61-e9f3984ce83a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:31.473267 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 228 rows starting from the beginning of the part
2026.05.06 00:02:31.473329 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 15 rows starting from the beginning of the part
2026.05.06 00:02:31.473381 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:31.473429 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 44 rows starting from the beginning of the part
2026.05.06 00:02:31.473475 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:31.473521 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 15 rows starting from the beginning of the part
2026.05.06 00:02:31.473663 [ 5 ] {4d1df226-92cc-44db-ae61-e9f3984ce83a} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:31.473699 [ 5 ] {4d1df226-92cc-44db-ae61-e9f3984ce83a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:31.474003 [ 5 ] {4d1df226-92cc-44db-ae61-e9f3984ce83a} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 00:02:31.474217 [ 5 ] {4d1df226-92cc-44db-ae61-e9f3984ce83a} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:31.474277 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 354 rows, containing 5 columns (5 merged, 0 gathered) in 0.00118687 sec., 298263.4997935747 rows/sec., 21.18 MiB/sec.
2026.05.06 00:02:31.474355 [ 5 ] {4d1df226-92cc-44db-ae61-e9f3984ce83a} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.00117 sec., 67521.36752136752 rows/sec., 5.27 MiB/sec.
2026.05.06 00:02:31.474397 [ 5 ] {4d1df226-92cc-44db-ae61-e9f3984ce83a} <Debug> TCPHandler: Processed in 0.001344321 sec.
2026.05.06 00:02:31.474488 [ 195 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 00:02:31.474529 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:31.474628 [ 5 ] {cfbd45ea-f50a-4b9d-8b3a-6b3cecb88855} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:31.474675 [ 5 ] {cfbd45ea-f50a-4b9d-8b3a-6b3cecb88855} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:31.474804 [ 195 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_86_17} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:31.474898 [ 195 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_86_17} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 00:02:31.475001 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 00:02:31.475086 [ 5 ] {cfbd45ea-f50a-4b9d-8b3a-6b3cecb88855} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:31.475128 [ 5 ] {cfbd45ea-f50a-4b9d-8b3a-6b3cecb88855} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:31.475463 [ 5 ] {cfbd45ea-f50a-4b9d-8b3a-6b3cecb88855} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 00:02:31.475682 [ 5 ] {cfbd45ea-f50a-4b9d-8b3a-6b3cecb88855} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:31.475819 [ 5 ] {cfbd45ea-f50a-4b9d-8b3a-6b3cecb88855} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00121 sec., 132231.40495867768 rows/sec., 9.21 MiB/sec.
2026.05.06 00:02:31.475856 [ 5 ] {cfbd45ea-f50a-4b9d-8b3a-6b3cecb88855} <Debug> TCPHandler: Processed in 0.001376641 sec.
2026.05.06 00:02:31.475976 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:31.476071 [ 5 ] {36be0456-79ac-45b3-a4f9-bdc9dbe7d214} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:31.476126 [ 5 ] {36be0456-79ac-45b3-a4f9-bdc9dbe7d214} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:02:31.476884 [ 5 ] {36be0456-79ac-45b3-a4f9-bdc9dbe7d214} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:31.476921 [ 5 ] {36be0456-79ac-45b3-a4f9-bdc9dbe7d214} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:31.477438 [ 5 ] {36be0456-79ac-45b3-a4f9-bdc9dbe7d214} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 00:02:31.477671 [ 5 ] {36be0456-79ac-45b3-a4f9-bdc9dbe7d214} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:31.477792 [ 50 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 00:02:31.477813 [ 5 ] {36be0456-79ac-45b3-a4f9-bdc9dbe7d214} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001759 sec., 8527.572484366117 rows/sec., 15.28 MiB/sec.
2026.05.06 00:02:31.477831 [ 50 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:31.477859 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:31.477881 [ 5 ] {36be0456-79ac-45b3-a4f9-bdc9dbe7d214} <Debug> TCPHandler: Processed in 0.001953736 sec.
2026.05.06 00:02:31.477935 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.06 00:02:31.478015 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:31.478109 [ 5 ] {3d4215e4-83a7-424c-ae59-170c22ac896f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:31.478129 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:31.478152 [ 5 ] {3d4215e4-83a7-424c-ae59-170c22ac896f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:31.478180 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1735 rows starting from the beginning of the part
2026.05.06 00:02:31.478298 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 15 rows starting from the beginning of the part
2026.05.06 00:02:31.478406 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:31.478495 [ 5 ] {3d4215e4-83a7-424c-ae59-170c22ac896f} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:31.478509 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:31.478531 [ 5 ] {3d4215e4-83a7-424c-ae59-170c22ac896f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:31.478613 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:31.478702 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 15 rows starting from the beginning of the part
2026.05.06 00:02:31.478858 [ 5 ] {3d4215e4-83a7-424c-ae59-170c22ac896f} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 00:02:31.479081 [ 5 ] {3d4215e4-83a7-424c-ae59-170c22ac896f} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:31.479216 [ 5 ] {3d4215e4-83a7-424c-ae59-170c22ac896f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001125 sec., 53333.333333333336 rows/sec., 3.59 MiB/sec.
2026.05.06 00:02:31.479252 [ 5 ] {3d4215e4-83a7-424c-ae59-170c22ac896f} <Debug> TCPHandler: Processed in 0.001286701 sec.
2026.05.06 00:02:31.487562 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1843 rows, containing 19 columns (19 merged, 0 gathered) in 0.00966003 sec., 190786.15697880855 rows/sec., 341.88 MiB/sec.
2026.05.06 00:02:31.489422 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 00:02:31.489779 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:31.489860 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 00:02:31.490007 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.32 MiB.
2026.05.06 00:02:32.000218 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 358.83 MiB, peak 376.10 MiB, free memory in arenas 0.00 B, will set to 362.80 MiB (RSS), difference: 3.97 MiB
2026.05.06 00:02:32.478121 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.05.06 00:02:32.495187 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:32.495238 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:32.501444 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 00:02:32.502129 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:32.505027 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.05.06 00:02:33.020023 [ 51 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Selected 5 parts from all_1_29_6 to all_33_33_0
2026.05.06 00:02:33.020110 [ 51 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:33.020149 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:33.020292 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_33_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_6 to all_33_33_0 into Compact with storage Full
2026.05.06 00:02:33.020464 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_33_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:33.020508 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_6, total 976 rows starting from the beginning of the part
2026.05.06 00:02:33.020585 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 24 rows starting from the beginning of the part
2026.05.06 00:02:33.020639 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 801 rows starting from the beginning of the part
2026.05.06 00:02:33.020689 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 24 rows starting from the beginning of the part
2026.05.06 00:02:33.020731 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_33_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 801 rows starting from the beginning of the part
2026.05.06 00:02:33.021917 [ 195 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_33_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2626 rows, containing 5 columns (5 merged, 0 gathered) in 0.001688084 sec., 1555609.7919297854 rows/sec., 97.48 MiB/sec.
2026.05.06 00:02:33.022144 [ 189 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_33_7} <Trace> MergedBlockOutputStream: filled checksums all_1_33_7 (state Temporary)
2026.05.06 00:02:33.022466 [ 189 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_33_7} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_merge_all_1_33_7 to all_1_33_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:33.022570 [ 189 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_33_7} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Merged 5 parts: [all_1_29_6, all_33_33_0] -> all_1_33_7
2026.05.06 00:02:33.022671 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.06 00:02:36.470247 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:36.470554 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:02:36.471036 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:36.471089 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:02:36.471455 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:36.471549 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:36.471753 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 00:02:36.471878 [ 360 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:36.471925 [ 350 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:36.471941 [ 352 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:36.471936 [ 347 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:36.472208 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:02:36.472245 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:36.472319 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:36.472340 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:02:36.472376 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:02:36.472420 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:02:36.473917 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.003497 sec., 14297.96968830426 rows/sec., 3.42 MiB/sec.
2026.05.06 00:02:36.474042 [ 5 ] {01a1d4b1-2ef7-46f9-878a-5a13e059aedd} <Debug> TCPHandler: Processed in 0.003998632 sec.
2026.05.06 00:02:36.478874 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:36.479034 [ 5 ] {a3a40859-867b-4bdf-8a3a-792c6c1a43b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:02:36.479099 [ 5 ] {a3a40859-867b-4bdf-8a3a-792c6c1a43b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:02:36.479828 [ 5 ] {a3a40859-867b-4bdf-8a3a-792c6c1a43b4} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:36.479885 [ 5 ] {a3a40859-867b-4bdf-8a3a-792c6c1a43b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:36.480331 [ 5 ] {a3a40859-867b-4bdf-8a3a-792c6c1a43b4} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.06 00:02:36.480649 [ 5 ] {a3a40859-867b-4bdf-8a3a-792c6c1a43b4} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:36.480896 [ 5 ] {a3a40859-867b-4bdf-8a3a-792c6c1a43b4} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001909 sec., 12572.027239392351 rows/sec., 1.04 MiB/sec.
2026.05.06 00:02:36.480983 [ 5 ] {a3a40859-867b-4bdf-8a3a-792c6c1a43b4} <Debug> TCPHandler: Processed in 0.002192178 sec.
2026.05.06 00:02:36.481164 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:36.481304 [ 5 ] {c807251b-02cb-4468-9704-376b0906deac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:02:36.481362 [ 5 ] {c807251b-02cb-4468-9704-376b0906deac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:02:36.481964 [ 5 ] {c807251b-02cb-4468-9704-376b0906deac} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:36.482007 [ 5 ] {c807251b-02cb-4468-9704-376b0906deac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:36.482348 [ 5 ] {c807251b-02cb-4468-9704-376b0906deac} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.06 00:02:36.482584 [ 5 ] {c807251b-02cb-4468-9704-376b0906deac} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:36.482760 [ 5 ] {c807251b-02cb-4468-9704-376b0906deac} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001485 sec., 1346.8013468013469 rows/sec., 109.82 KiB/sec.
2026.05.06 00:02:36.482807 [ 5 ] {c807251b-02cb-4468-9704-376b0906deac} <Debug> TCPHandler: Processed in 0.001704174 sec.
2026.05.06 00:02:36.482966 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:36.483070 [ 5 ] {218eccaf-4907-4161-a282-05db249c05d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:36.483115 [ 5 ] {218eccaf-4907-4161-a282-05db249c05d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:36.483692 [ 5 ] {218eccaf-4907-4161-a282-05db249c05d2} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:36.483733 [ 5 ] {218eccaf-4907-4161-a282-05db249c05d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:36.484067 [ 5 ] {218eccaf-4907-4161-a282-05db249c05d2} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 00:02:36.484286 [ 5 ] {218eccaf-4907-4161-a282-05db249c05d2} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:36.484427 [ 5 ] {218eccaf-4907-4161-a282-05db249c05d2} <Debug> executeQuery: Read 229 rows, 20.84 KiB in 0.001379 sec., 166062.36403190717 rows/sec., 14.76 MiB/sec.
2026.05.06 00:02:36.484465 [ 5 ] {218eccaf-4907-4161-a282-05db249c05d2} <Debug> TCPHandler: Processed in 0.001551353 sec.
2026.05.06 00:02:36.484623 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:36.484725 [ 5 ] {e8bc246a-f531-4442-8e35-591e0e4f6619} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:02:36.484768 [ 5 ] {e8bc246a-f531-4442-8e35-591e0e4f6619} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:02:36.485225 [ 5 ] {e8bc246a-f531-4442-8e35-591e0e4f6619} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:36.485262 [ 5 ] {e8bc246a-f531-4442-8e35-591e0e4f6619} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:36.485572 [ 5 ] {e8bc246a-f531-4442-8e35-591e0e4f6619} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 00:02:36.485798 [ 5 ] {e8bc246a-f531-4442-8e35-591e0e4f6619} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:36.485954 [ 5 ] {e8bc246a-f531-4442-8e35-591e0e4f6619} <Debug> executeQuery: Read 40 rows, 3.06 KiB in 0.001249 sec., 32025.62049639712 rows/sec., 2.39 MiB/sec.
2026.05.06 00:02:36.485993 [ 5 ] {e8bc246a-f531-4442-8e35-591e0e4f6619} <Debug> TCPHandler: Processed in 0.001424422 sec.
2026.05.06 00:02:36.486137 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:36.486236 [ 5 ] {2dca25a3-315c-4326-afcb-3ff7e5d7b06d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:02:36.486277 [ 5 ] {2dca25a3-315c-4326-afcb-3ff7e5d7b06d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:02:36.486727 [ 5 ] {2dca25a3-315c-4326-afcb-3ff7e5d7b06d} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:36.486762 [ 5 ] {2dca25a3-315c-4326-afcb-3ff7e5d7b06d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:36.487085 [ 5 ] {2dca25a3-315c-4326-afcb-3ff7e5d7b06d} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.06 00:02:36.487341 [ 5 ] {2dca25a3-315c-4326-afcb-3ff7e5d7b06d} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:36.487490 [ 5 ] {2dca25a3-315c-4326-afcb-3ff7e5d7b06d} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001275 sec., 18823.529411764706 rows/sec., 1.56 MiB/sec.
2026.05.06 00:02:36.487531 [ 5 ] {2dca25a3-315c-4326-afcb-3ff7e5d7b06d} <Debug> TCPHandler: Processed in 0.001444672 sec.
2026.05.06 00:02:36.487686 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:36.487785 [ 5 ] {b7a2623a-c70d-4f1d-8719-4e703e53ddf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:02:36.487827 [ 5 ] {b7a2623a-c70d-4f1d-8719-4e703e53ddf4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:02:36.488353 [ 5 ] {b7a2623a-c70d-4f1d-8719-4e703e53ddf4} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:36.488389 [ 5 ] {b7a2623a-c70d-4f1d-8719-4e703e53ddf4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:36.488700 [ 5 ] {b7a2623a-c70d-4f1d-8719-4e703e53ddf4} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.06 00:02:36.488916 [ 5 ] {b7a2623a-c70d-4f1d-8719-4e703e53ddf4} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:36.489049 [ 5 ] {b7a2623a-c70d-4f1d-8719-4e703e53ddf4} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001283 sec., 9353.078721745907 rows/sec., 730.71 KiB/sec.
2026.05.06 00:02:36.489087 [ 5 ] {b7a2623a-c70d-4f1d-8719-4e703e53ddf4} <Debug> TCPHandler: Processed in 0.001455392 sec.
2026.05.06 00:02:36.489230 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:36.489326 [ 5 ] {e69f5b46-acc6-44fc-9ec6-c5549b1985e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:36.489367 [ 5 ] {e69f5b46-acc6-44fc-9ec6-c5549b1985e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:36.489846 [ 5 ] {e69f5b46-acc6-44fc-9ec6-c5549b1985e2} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:36.489881 [ 5 ] {e69f5b46-acc6-44fc-9ec6-c5549b1985e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:36.490208 [ 5 ] {e69f5b46-acc6-44fc-9ec6-c5549b1985e2} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 00:02:36.490434 [ 5 ] {e69f5b46-acc6-44fc-9ec6-c5549b1985e2} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:36.490576 [ 5 ] {e69f5b46-acc6-44fc-9ec6-c5549b1985e2} <Debug> executeQuery: Read 128 rows, 10.62 KiB in 0.001267 sec., 101026.045777427 rows/sec., 8.18 MiB/sec.
2026.05.06 00:02:36.490614 [ 5 ] {e69f5b46-acc6-44fc-9ec6-c5549b1985e2} <Debug> TCPHandler: Processed in 0.001434172 sec.
2026.05.06 00:02:36.490771 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:36.490883 [ 5 ] {510096d1-23df-403e-b782-cda932baa51f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:36.490933 [ 5 ] {510096d1-23df-403e-b782-cda932baa51f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:36.491407 [ 5 ] {510096d1-23df-403e-b782-cda932baa51f} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:36.491443 [ 5 ] {510096d1-23df-403e-b782-cda932baa51f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:36.491832 [ 5 ] {510096d1-23df-403e-b782-cda932baa51f} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 00:02:36.492090 [ 5 ] {510096d1-23df-403e-b782-cda932baa51f} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:36.492249 [ 5 ] {510096d1-23df-403e-b782-cda932baa51f} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001387 sec., 142033.1651045422 rows/sec., 10.19 MiB/sec.
2026.05.06 00:02:36.492291 [ 5 ] {510096d1-23df-403e-b782-cda932baa51f} <Debug> TCPHandler: Processed in 0.001573203 sec.
2026.05.06 00:02:36.492439 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:36.492541 [ 5 ] {5966bb81-db4b-4b96-9550-d03ef69d4d37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:36.492601 [ 5 ] {5966bb81-db4b-4b96-9550-d03ef69d4d37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:02:36.493504 [ 5 ] {5966bb81-db4b-4b96-9550-d03ef69d4d37} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:36.493572 [ 5 ] {5966bb81-db4b-4b96-9550-d03ef69d4d37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:36.494166 [ 5 ] {5966bb81-db4b-4b96-9550-d03ef69d4d37} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 00:02:36.494410 [ 5 ] {5966bb81-db4b-4b96-9550-d03ef69d4d37} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:36.494574 [ 5 ] {5966bb81-db4b-4b96-9550-d03ef69d4d37} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002051 sec., 12676.743052169673 rows/sec., 22.72 MiB/sec.
2026.05.06 00:02:36.494662 [ 5 ] {5966bb81-db4b-4b96-9550-d03ef69d4d37} <Debug> TCPHandler: Processed in 0.002273228 sec.
2026.05.06 00:02:36.494810 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:36.494905 [ 5 ] {7643b4c4-bf3c-4384-9562-fa56f609a0ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:36.494950 [ 5 ] {7643b4c4-bf3c-4384-9562-fa56f609a0ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:36.495322 [ 5 ] {7643b4c4-bf3c-4384-9562-fa56f609a0ba} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:36.495356 [ 5 ] {7643b4c4-bf3c-4384-9562-fa56f609a0ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:36.495672 [ 5 ] {7643b4c4-bf3c-4384-9562-fa56f609a0ba} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 00:02:36.495895 [ 5 ] {7643b4c4-bf3c-4384-9562-fa56f609a0ba} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:36.496031 [ 5 ] {7643b4c4-bf3c-4384-9562-fa56f609a0ba} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001144 sec., 52447.55244755244 rows/sec., 3.53 MiB/sec.
2026.05.06 00:02:36.496068 [ 5 ] {7643b4c4-bf3c-4384-9562-fa56f609a0ba} <Debug> TCPHandler: Processed in 0.001308611 sec.
2026.05.06 00:02:38.419812 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29292
2026.05.06 00:02:38.420353 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:38.420405 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:38.420898 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 00:02:38.421149 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:38.421302 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29292
2026.05.06 00:02:38.421322 [ 33 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 00:02:38.421423 [ 33 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:38.421459 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:38.421579 [ 188 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 00:02:38.421693 [ 188 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:38.421728 [ 188 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26860 rows starting from the beginning of the part
2026.05.06 00:02:38.421792 [ 188 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 512 rows starting from the beginning of the part
2026.05.06 00:02:38.421841 [ 188 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 448 rows starting from the beginning of the part
2026.05.06 00:02:38.421885 [ 188 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 512 rows starting from the beginning of the part
2026.05.06 00:02:38.421928 [ 188 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 448 rows starting from the beginning of the part
2026.05.06 00:02:38.421970 [ 188 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 512 rows starting from the beginning of the part
2026.05.06 00:02:38.424476 [ 194 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29292 rows, containing 4 columns (4 merged, 0 gathered) in 0.002937294 sec., 9972444.025010776 rows/sec., 142.66 MiB/sec.
2026.05.06 00:02:38.424948 [ 194 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 00:02:38.425237 [ 194 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_61_12} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:38.425322 [ 194 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_61_12} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 00:02:38.425423 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.92 MiB.
2026.05.06 00:02:40.005177 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.05.06 00:02:40.022735 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:40.022783 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:40.028955 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 00:02:40.029627 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:40.029977 [ 40 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 00:02:40.030043 [ 40 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:40.030065 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:40.030183 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 00:02:40.032597 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.05.06 00:02:40.034155 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:40.035800 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 422 rows starting from the beginning of the part
2026.05.06 00:02:40.040630 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 8 rows starting from the beginning of the part
2026.05.06 00:02:40.045418 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 7 rows starting from the beginning of the part
2026.05.06 00:02:40.050532 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 8 rows starting from the beginning of the part
2026.05.06 00:02:40.055133 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 7 rows starting from the beginning of the part
2026.05.06 00:02:40.059036 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 8 rows starting from the beginning of the part
2026.05.06 00:02:40.111151 [ 195 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.081019945 sec., 5677.614320770028 rows/sec., 29.36 MiB/sec.
2026.05.06 00:02:40.113394 [ 194 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 00:02:40.115373 [ 194 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_61_12} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:40.115478 [ 194 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_61_12} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 00:02:40.117168 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB.
2026.05.06 00:02:41.000274 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 363.86 MiB, peak 377.28 MiB, free memory in arenas 0.00 B, will set to 362.82 MiB (RSS), difference: -1.04 MiB
2026.05.06 00:02:41.022716 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 1776
2026.05.06 00:02:41.025628 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:41.025678 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:41.026885 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.06 00:02:41.027157 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:41.027343 [ 40 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.06 00:02:41.027427 [ 40 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:41.027431 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1776
2026.05.06 00:02:41.027464 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:41.027573 [ 190 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_46_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full
2026.05.06 00:02:41.028031 [ 190 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:41.028153 [ 190 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1604 rows starting from the beginning of the part
2026.05.06 00:02:41.028478 [ 190 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 24 rows starting from the beginning of the part
2026.05.06 00:02:41.028785 [ 190 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 40 rows starting from the beginning of the part
2026.05.06 00:02:41.029132 [ 190 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 48 rows starting from the beginning of the part
2026.05.06 00:02:41.029454 [ 190 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 24 rows starting from the beginning of the part
2026.05.06 00:02:41.029763 [ 190 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 36 rows starting from the beginning of the part
2026.05.06 00:02:41.036662 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1776 rows, containing 72 columns (72 merged, 0 gathered) in 0.009125875 sec., 194611.47561192763 rows/sec., 162.61 MiB/sec.
2026.05.06 00:02:41.038558 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.06 00:02:41.039191 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_46_9} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:41.039276 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_46_9} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.06 00:02:41.039621 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.25 MiB.
2026.05.06 00:02:41.465409 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:41.465764 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:02:41.466160 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:41.466196 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:02:41.466420 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:41.466493 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:41.466638 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:02:41.466769 [ 360 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:41.466777 [ 352 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:41.466803 [ 347 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:41.466792 [ 350 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:41.466996 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:02:41.467025 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:41.467098 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:41.467118 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:02:41.467154 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:41.467193 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:41.468289 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002674 sec., 18698.57890800299 rows/sec., 3.50 MiB/sec.
2026.05.06 00:02:41.468405 [ 5 ] {f953fa4a-4bef-4742-a484-1c2b976d56c5} <Debug> TCPHandler: Processed in 0.003184526 sec.
2026.05.06 00:02:41.470361 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:41.470492 [ 5 ] {6f4a9692-5d05-427e-8732-97071474418a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:41.470547 [ 5 ] {6f4a9692-5d05-427e-8732-97071474418a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:41.471111 [ 5 ] {6f4a9692-5d05-427e-8732-97071474418a} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:41.471153 [ 5 ] {6f4a9692-5d05-427e-8732-97071474418a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:41.471522 [ 5 ] {6f4a9692-5d05-427e-8732-97071474418a} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 00:02:41.471757 [ 5 ] {6f4a9692-5d05-427e-8732-97071474418a} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:41.471907 [ 5 ] {6f4a9692-5d05-427e-8732-97071474418a} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001452 sec., 59228.650137741046 rows/sec., 4.98 MiB/sec.
2026.05.06 00:02:41.471947 [ 5 ] {6f4a9692-5d05-427e-8732-97071474418a} <Debug> TCPHandler: Processed in 0.001647854 sec.
2026.05.06 00:02:41.472078 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:41.472176 [ 5 ] {9e47f306-20c7-44a8-a431-a58330f98c6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:02:41.472220 [ 5 ] {9e47f306-20c7-44a8-a431-a58330f98c6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:02:41.472619 [ 5 ] {9e47f306-20c7-44a8-a431-a58330f98c6f} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:41.472656 [ 5 ] {9e47f306-20c7-44a8-a431-a58330f98c6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:41.472958 [ 5 ] {9e47f306-20c7-44a8-a431-a58330f98c6f} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 00:02:41.473173 [ 5 ] {9e47f306-20c7-44a8-a431-a58330f98c6f} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:41.473308 [ 5 ] {9e47f306-20c7-44a8-a431-a58330f98c6f} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001152 sec., 13020.833333333332 rows/sec., 979.11 KiB/sec.
2026.05.06 00:02:41.473345 [ 5 ] {9e47f306-20c7-44a8-a431-a58330f98c6f} <Debug> TCPHandler: Processed in 0.0013187 sec.
2026.05.06 00:02:41.473463 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:41.473556 [ 5 ] {82ac7a5c-935c-4d37-b401-2166316cfded} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:41.473597 [ 5 ] {82ac7a5c-935c-4d37-b401-2166316cfded} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:41.474007 [ 5 ] {82ac7a5c-935c-4d37-b401-2166316cfded} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:41.474044 [ 5 ] {82ac7a5c-935c-4d37-b401-2166316cfded} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:41.474349 [ 5 ] {82ac7a5c-935c-4d37-b401-2166316cfded} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 00:02:41.474558 [ 5 ] {82ac7a5c-935c-4d37-b401-2166316cfded} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:41.474689 [ 5 ] {82ac7a5c-935c-4d37-b401-2166316cfded} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001151 sec., 68635.9687228497 rows/sec., 5.36 MiB/sec.
2026.05.06 00:02:41.474726 [ 5 ] {82ac7a5c-935c-4d37-b401-2166316cfded} <Debug> TCPHandler: Processed in 0.001312881 sec.
2026.05.06 00:02:41.474848 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:41.474943 [ 5 ] {fec3c136-411a-4d38-9894-af5601000206} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:41.474988 [ 5 ] {fec3c136-411a-4d38-9894-af5601000206} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:41.475398 [ 5 ] {fec3c136-411a-4d38-9894-af5601000206} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:41.475435 [ 5 ] {fec3c136-411a-4d38-9894-af5601000206} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:41.475761 [ 5 ] {fec3c136-411a-4d38-9894-af5601000206} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 00:02:41.475982 [ 5 ] {fec3c136-411a-4d38-9894-af5601000206} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:41.476101 [ 40 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_99_23 to all_100_100_0
2026.05.06 00:02:41.476114 [ 5 ] {fec3c136-411a-4d38-9894-af5601000206} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001189 sec., 134566.8629100084 rows/sec., 9.37 MiB/sec.
2026.05.06 00:02:41.476150 [ 40 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:41.476165 [ 5 ] {fec3c136-411a-4d38-9894-af5601000206} <Debug> TCPHandler: Processed in 0.001366141 sec.
2026.05.06 00:02:41.476177 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:41.476269 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_100_24} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_99_23 to all_100_100_0 into Compact with storage Full
2026.05.06 00:02:41.476298 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:41.476374 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_100_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:41.476408 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_100_24} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_99_23, total 37418 rows starting from the beginning of the part
2026.05.06 00:02:41.476421 [ 5 ] {81dd556c-2278-499f-861d-3639a1063f79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:41.476472 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_100_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 64 rows starting from the beginning of the part
2026.05.06 00:02:41.476489 [ 5 ] {81dd556c-2278-499f-861d-3639a1063f79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:02:41.477324 [ 5 ] {81dd556c-2278-499f-861d-3639a1063f79} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:41.477360 [ 5 ] {81dd556c-2278-499f-861d-3639a1063f79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:41.477931 [ 5 ] {81dd556c-2278-499f-861d-3639a1063f79} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 00:02:41.478158 [ 5 ] {81dd556c-2278-499f-861d-3639a1063f79} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:41.478305 [ 5 ] {81dd556c-2278-499f-861d-3639a1063f79} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001909 sec., 7857.51702462022 rows/sec., 14.08 MiB/sec.
2026.05.06 00:02:41.478363 [ 5 ] {81dd556c-2278-499f-861d-3639a1063f79} <Debug> TCPHandler: Processed in 0.002126948 sec.
2026.05.06 00:02:41.478515 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:41.478609 [ 5 ] {268540ab-db10-4655-83ff-0861c1669172} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:41.478651 [ 5 ] {268540ab-db10-4655-83ff-0861c1669172} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:41.478989 [ 5 ] {268540ab-db10-4655-83ff-0861c1669172} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:41.479024 [ 5 ] {268540ab-db10-4655-83ff-0861c1669172} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.91 GiB.
2026.05.06 00:02:41.479328 [ 5 ] {268540ab-db10-4655-83ff-0861c1669172} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 00:02:41.479545 [ 5 ] {268540ab-db10-4655-83ff-0861c1669172} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:41.479675 [ 5 ] {268540ab-db10-4655-83ff-0861c1669172} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.05.06 00:02:41.479711 [ 5 ] {268540ab-db10-4655-83ff-0861c1669172} <Debug> TCPHandler: Processed in 0.00124602 sec.
2026.05.06 00:02:41.482969 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_100_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37482 rows, containing 5 columns (5 merged, 0 gathered) in 0.006730165 sec., 5569254.245623993 rows/sec., 357.41 MiB/sec.
2026.05.06 00:02:41.483755 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_100_24} <Trace> MergedBlockOutputStream: filled checksums all_1_100_24 (state Temporary)
2026.05.06 00:02:41.484154 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_100_24} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_100_24 to all_1_100_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:41.484243 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_100_24} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_99_23, all_100_100_0] -> all_1_100_24
2026.05.06 00:02:41.484337 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.06 00:02:45.763783 [ 42 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:02:45.763858 [ 42 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:02:45.921497 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29740
2026.05.06 00:02:45.921999 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:45.922049 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:45.922525 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 00:02:45.922757 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:45.922910 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29740
2026.05.06 00:02:46.465885 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:46.466142 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:02:46.466522 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:46.466565 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:02:46.466822 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:46.466906 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:46.467061 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:02:46.467167 [ 329 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:46.467169 [ 313 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:46.467201 [ 350 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:46.467216 [ 327 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:46.467362 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:02:46.467389 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:46.467459 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:46.467478 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:02:46.467512 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:46.467551 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:46.468737 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002699 sec., 18525.37977028529 rows/sec., 3.47 MiB/sec.
2026.05.06 00:02:46.468864 [ 5 ] {d6b3f2ec-f0f4-4565-9e8b-00d5ed09c047} <Debug> TCPHandler: Processed in 0.003122896 sec.
2026.05.06 00:02:46.470947 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:46.471088 [ 5 ] {85bca0b3-7989-4ba4-8ed2-e3126b4060ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:46.471147 [ 5 ] {85bca0b3-7989-4ba4-8ed2-e3126b4060ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:46.471718 [ 5 ] {85bca0b3-7989-4ba4-8ed2-e3126b4060ae} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:46.471767 [ 5 ] {85bca0b3-7989-4ba4-8ed2-e3126b4060ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:46.472194 [ 5 ] {85bca0b3-7989-4ba4-8ed2-e3126b4060ae} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 00:02:46.472420 [ 5 ] {85bca0b3-7989-4ba4-8ed2-e3126b4060ae} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:46.472584 [ 5 ] {85bca0b3-7989-4ba4-8ed2-e3126b4060ae} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001535 sec., 70358.30618892508 rows/sec., 5.92 MiB/sec.
2026.05.06 00:02:46.472624 [ 5 ] {85bca0b3-7989-4ba4-8ed2-e3126b4060ae} <Debug> TCPHandler: Processed in 0.001730364 sec.
2026.05.06 00:02:46.472746 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:46.472845 [ 5 ] {385e350a-fabf-4757-a582-898dd7833a1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:02:46.472887 [ 5 ] {385e350a-fabf-4757-a582-898dd7833a1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:02:46.473292 [ 5 ] {385e350a-fabf-4757-a582-898dd7833a1f} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:46.473331 [ 5 ] {385e350a-fabf-4757-a582-898dd7833a1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:46.473640 [ 5 ] {385e350a-fabf-4757-a582-898dd7833a1f} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 00:02:46.473853 [ 5 ] {385e350a-fabf-4757-a582-898dd7833a1f} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:46.473989 [ 5 ] {385e350a-fabf-4757-a582-898dd7833a1f} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001165 sec., 22317.596566523604 rows/sec., 1.64 MiB/sec.
2026.05.06 00:02:46.474026 [ 5 ] {385e350a-fabf-4757-a582-898dd7833a1f} <Debug> TCPHandler: Processed in 0.00132978 sec.
2026.05.06 00:02:46.474136 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:46.474232 [ 5 ] {95e2c553-8029-4445-b997-2b6c1a31c215} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:46.474272 [ 5 ] {95e2c553-8029-4445-b997-2b6c1a31c215} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:46.474682 [ 5 ] {95e2c553-8029-4445-b997-2b6c1a31c215} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:46.474718 [ 5 ] {95e2c553-8029-4445-b997-2b6c1a31c215} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:46.475025 [ 5 ] {95e2c553-8029-4445-b997-2b6c1a31c215} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 00:02:46.475233 [ 5 ] {95e2c553-8029-4445-b997-2b6c1a31c215} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:46.475366 [ 5 ] {95e2c553-8029-4445-b997-2b6c1a31c215} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001152 sec., 78125 rows/sec., 6.10 MiB/sec.
2026.05.06 00:02:46.475402 [ 5 ] {95e2c553-8029-4445-b997-2b6c1a31c215} <Debug> TCPHandler: Processed in 0.001315721 sec.
2026.05.06 00:02:46.475517 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:46.475611 [ 5 ] {b2f00b1f-2bba-4da1-b398-7d13362d4369} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:46.475653 [ 5 ] {b2f00b1f-2bba-4da1-b398-7d13362d4369} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:46.476052 [ 5 ] {b2f00b1f-2bba-4da1-b398-7d13362d4369} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:46.476087 [ 5 ] {b2f00b1f-2bba-4da1-b398-7d13362d4369} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:46.476415 [ 5 ] {b2f00b1f-2bba-4da1-b398-7d13362d4369} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 00:02:46.476626 [ 5 ] {b2f00b1f-2bba-4da1-b398-7d13362d4369} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:46.476748 [ 42 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_100_24 to all_101_101_0
2026.05.06 00:02:46.476761 [ 5 ] {b2f00b1f-2bba-4da1-b398-7d13362d4369} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001169 sec., 136869.11890504707 rows/sec., 9.53 MiB/sec.
2026.05.06 00:02:46.476803 [ 42 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:46.476821 [ 5 ] {b2f00b1f-2bba-4da1-b398-7d13362d4369} <Debug> TCPHandler: Processed in 0.001352941 sec.
2026.05.06 00:02:46.476830 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:46.476926 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_101_25} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_100_24 to all_101_101_0 into Compact with storage Full
2026.05.06 00:02:46.476956 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:46.477020 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_101_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:46.477056 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_101_25} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_100_24, total 37482 rows starting from the beginning of the part
2026.05.06 00:02:46.477078 [ 5 ] {7f15c5c6-449d-428f-bf58-889da014cba3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:46.477122 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_101_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 160 rows starting from the beginning of the part
2026.05.06 00:02:46.477143 [ 5 ] {7f15c5c6-449d-428f-bf58-889da014cba3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:02:46.478082 [ 5 ] {7f15c5c6-449d-428f-bf58-889da014cba3} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:46.478118 [ 5 ] {7f15c5c6-449d-428f-bf58-889da014cba3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:46.478701 [ 5 ] {7f15c5c6-449d-428f-bf58-889da014cba3} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 00:02:46.478935 [ 5 ] {7f15c5c6-449d-428f-bf58-889da014cba3} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:46.479086 [ 5 ] {7f15c5c6-449d-428f-bf58-889da014cba3} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002033 sec., 12788.98180029513 rows/sec., 22.92 MiB/sec.
2026.05.06 00:02:46.479167 [ 5 ] {7f15c5c6-449d-428f-bf58-889da014cba3} <Debug> TCPHandler: Processed in 0.002272529 sec.
2026.05.06 00:02:46.479287 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:46.479383 [ 5 ] {f146bda3-9602-4e5c-88d9-c022577a0083} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:46.479425 [ 5 ] {f146bda3-9602-4e5c-88d9-c022577a0083} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:46.479765 [ 5 ] {f146bda3-9602-4e5c-88d9-c022577a0083} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:46.479802 [ 5 ] {f146bda3-9602-4e5c-88d9-c022577a0083} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:46.480122 [ 5 ] {f146bda3-9602-4e5c-88d9-c022577a0083} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 00:02:46.480336 [ 5 ] {f146bda3-9602-4e5c-88d9-c022577a0083} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:46.480476 [ 5 ] {f146bda3-9602-4e5c-88d9-c022577a0083} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.05.06 00:02:46.480513 [ 5 ] {f146bda3-9602-4e5c-88d9-c022577a0083} <Debug> TCPHandler: Processed in 0.001275831 sec.
2026.05.06 00:02:46.483014 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_101_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37642 rows, containing 5 columns (5 merged, 0 gathered) in 0.00610804 sec., 6162697.035382872 rows/sec., 395.64 MiB/sec.
2026.05.06 00:02:46.483559 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_101_25} <Trace> MergedBlockOutputStream: filled checksums all_1_101_25 (state Temporary)
2026.05.06 00:02:46.483909 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_101_25} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_101_25 to all_1_101_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:46.484004 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_101_25} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_100_24, all_101_101_0] -> all_1_101_25
2026.05.06 00:02:46.484110 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 00:02:47.532745 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.05.06 00:02:47.548110 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:47.548170 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:47.553306 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 00:02:47.553971 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:47.556771 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.05.06 00:02:48.662404 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:48.662782 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 00:02:48.663277 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:48.663316 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 00:02:48.663574 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:48.663642 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:48.663781 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 40-element set)
2026.05.06 00:02:48.663897 [ 313 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:48.663899 [ 329 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:48.663917 [ 366 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:48.663949 [ 313 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:48.664052 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:02:48.664074 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:48.664141 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:48.664161 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:02:48.664196 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 00:02:48.664236 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 00:02:48.665557 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002945 sec., 16977.92869269949 rows/sec., 3.18 MiB/sec.
2026.05.06 00:02:48.665686 [ 5 ] {4e5848eb-53a2-4044-a67c-c72a08217485} <Debug> TCPHandler: Processed in 0.003466989 sec.
2026.05.06 00:02:48.680921 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:48.681127 [ 5 ] {a43fc2a7-abf7-4176-91e8-49f5d21d8985} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:02:48.681209 [ 5 ] {a43fc2a7-abf7-4176-91e8-49f5d21d8985} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:02:48.682170 [ 5 ] {a43fc2a7-abf7-4176-91e8-49f5d21d8985} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.682207 [ 5 ] {a43fc2a7-abf7-4176-91e8-49f5d21d8985} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.682578 [ 5 ] {a43fc2a7-abf7-4176-91e8-49f5d21d8985} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.06 00:02:48.682801 [ 5 ] {a43fc2a7-abf7-4176-91e8-49f5d21d8985} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.682958 [ 5 ] {a43fc2a7-abf7-4176-91e8-49f5d21d8985} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001889 sec., 150344.09740603494 rows/sec., 9.55 MiB/sec.
2026.05.06 00:02:48.682998 [ 5 ] {a43fc2a7-abf7-4176-91e8-49f5d21d8985} <Debug> TCPHandler: Processed in 0.002180668 sec.
2026.05.06 00:02:48.683121 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:48.683217 [ 5 ] {0f68eb0f-a5af-41e2-b862-8ce6d420cf4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:48.683258 [ 5 ] {0f68eb0f-a5af-41e2-b862-8ce6d420cf4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:48.685020 [ 5 ] {0f68eb0f-a5af-41e2-b862-8ce6d420cf4e} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.685055 [ 5 ] {0f68eb0f-a5af-41e2-b862-8ce6d420cf4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.685569 [ 5 ] {0f68eb0f-a5af-41e2-b862-8ce6d420cf4e} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 00:02:48.685788 [ 5 ] {0f68eb0f-a5af-41e2-b862-8ce6d420cf4e} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.685913 [ 41 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 00:02:48.685930 [ 5 ] {0f68eb0f-a5af-41e2-b862-8ce6d420cf4e} <Debug> executeQuery: Read 3176 rows, 243.12 KiB in 0.002734 sec., 1161667.8858814924 rows/sec., 86.84 MiB/sec.
2026.05.06 00:02:48.685955 [ 41 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.685973 [ 5 ] {0f68eb0f-a5af-41e2-b862-8ce6d420cf4e} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 00:02:48.685978 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.685987 [ 5 ] {0f68eb0f-a5af-41e2-b862-8ce6d420cf4e} <Debug> TCPHandler: Processed in 0.002915554 sec.
2026.05.06 00:02:48.686091 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.06 00:02:48.686104 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:48.686250 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:48.686252 [ 5 ] {2c9efb84-fa6d-43e7-8832-e5e5bd6134ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:02:48.686294 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 3364 rows starting from the beginning of the part
2026.05.06 00:02:48.686314 [ 5 ] {2c9efb84-fa6d-43e7-8832-e5e5bd6134ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:02:48.686366 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 86 rows starting from the beginning of the part
2026.05.06 00:02:48.686422 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 229 rows starting from the beginning of the part
2026.05.06 00:02:48.686468 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 86 rows starting from the beginning of the part
2026.05.06 00:02:48.686517 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 108 rows starting from the beginning of the part
2026.05.06 00:02:48.686560 [ 196 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 3176 rows starting from the beginning of the part
2026.05.06 00:02:48.686765 [ 5 ] {2c9efb84-fa6d-43e7-8832-e5e5bd6134ec} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.686805 [ 5 ] {2c9efb84-fa6d-43e7-8832-e5e5bd6134ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.687127 [ 5 ] {2c9efb84-fa6d-43e7-8832-e5e5bd6134ec} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 00:02:48.687341 [ 5 ] {2c9efb84-fa6d-43e7-8832-e5e5bd6134ec} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.687474 [ 5 ] {2c9efb84-fa6d-43e7-8832-e5e5bd6134ec} <Debug> executeQuery: Read 168 rows, 10.50 KiB in 0.001242 sec., 135265.7004830918 rows/sec., 8.25 MiB/sec.
2026.05.06 00:02:48.687511 [ 5 ] {2c9efb84-fa6d-43e7-8832-e5e5bd6134ec} <Debug> TCPHandler: Processed in 0.001455442 sec.
2026.05.06 00:02:48.687630 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:48.687722 [ 5 ] {b9768cd3-68d7-4921-b437-03aa15a2e764} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:02:48.687762 [ 5 ] {b9768cd3-68d7-4921-b437-03aa15a2e764} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:02:48.688484 [ 5 ] {b9768cd3-68d7-4921-b437-03aa15a2e764} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.688519 [ 5 ] {b9768cd3-68d7-4921-b437-03aa15a2e764} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.688889 [ 5 ] {b9768cd3-68d7-4921-b437-03aa15a2e764} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.06 00:02:48.689102 [ 5 ] {b9768cd3-68d7-4921-b437-03aa15a2e764} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.689102 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7049 rows, containing 5 columns (5 merged, 0 gathered) in 0.003062355 sec., 2301823.2699997225 rows/sec., 183.78 MiB/sec.
2026.05.06 00:02:48.689233 [ 5 ] {b9768cd3-68d7-4921-b437-03aa15a2e764} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001529 sec., 621321.1249182472 rows/sec., 36.56 MiB/sec.
2026.05.06 00:02:48.689271 [ 5 ] {b9768cd3-68d7-4921-b437-03aa15a2e764} <Debug> TCPHandler: Processed in 0.001690264 sec.
2026.05.06 00:02:48.689405 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:48.689450 [ 199 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 00:02:48.689499 [ 5 ] {28c3dd4a-bdca-40e2-a515-97d8787be2b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:48.689542 [ 5 ] {28c3dd4a-bdca-40e2-a515-97d8787be2b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:02:48.689747 [ 199 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_106_21} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.689836 [ 199 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_106_21} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 00:02:48.689931 [ 5 ] {28c3dd4a-bdca-40e2-a515-97d8787be2b5} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.689934 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.32 MiB.
2026.05.06 00:02:48.689974 [ 5 ] {28c3dd4a-bdca-40e2-a515-97d8787be2b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.690281 [ 5 ] {28c3dd4a-bdca-40e2-a515-97d8787be2b5} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.06 00:02:48.690491 [ 5 ] {28c3dd4a-bdca-40e2-a515-97d8787be2b5} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.690621 [ 5 ] {28c3dd4a-bdca-40e2-a515-97d8787be2b5} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001139 sec., 877.9631255487269 rows/sec., 61.73 KiB/sec.
2026.05.06 00:02:48.690657 [ 5 ] {28c3dd4a-bdca-40e2-a515-97d8787be2b5} <Debug> TCPHandler: Processed in 0.00130046 sec.
2026.05.06 00:02:48.690775 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:48.690867 [ 5 ] {45ad9aad-de38-485c-a98b-40b1d8325b22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:02:48.690904 [ 5 ] {45ad9aad-de38-485c-a98b-40b1d8325b22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:02:48.691319 [ 5 ] {45ad9aad-de38-485c-a98b-40b1d8325b22} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.691351 [ 5 ] {45ad9aad-de38-485c-a98b-40b1d8325b22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.691628 [ 5 ] {45ad9aad-de38-485c-a98b-40b1d8325b22} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.06 00:02:48.691888 [ 5 ] {45ad9aad-de38-485c-a98b-40b1d8325b22} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.692015 [ 5 ] {45ad9aad-de38-485c-a98b-40b1d8325b22} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001162 sec., 127366.60929432014 rows/sec., 7.24 MiB/sec.
2026.05.06 00:02:48.692053 [ 5 ] {45ad9aad-de38-485c-a98b-40b1d8325b22} <Debug> TCPHandler: Processed in 0.001325401 sec.
2026.05.06 00:02:48.692179 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:48.692273 [ 5 ] {bcf14cb9-2e5a-404f-b3ec-c17ec5d0ce35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:48.692312 [ 5 ] {bcf14cb9-2e5a-404f-b3ec-c17ec5d0ce35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:48.693311 [ 5 ] {bcf14cb9-2e5a-404f-b3ec-c17ec5d0ce35} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.693346 [ 5 ] {bcf14cb9-2e5a-404f-b3ec-c17ec5d0ce35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.693718 [ 5 ] {bcf14cb9-2e5a-404f-b3ec-c17ec5d0ce35} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 00:02:48.693937 [ 5 ] {bcf14cb9-2e5a-404f-b3ec-c17ec5d0ce35} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.694043 [ 41 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 00:02:48.694066 [ 5 ] {bcf14cb9-2e5a-404f-b3ec-c17ec5d0ce35} <Debug> executeQuery: Read 1731 rows, 119.38 KiB in 0.00181 sec., 956353.591160221 rows/sec., 64.41 MiB/sec.
2026.05.06 00:02:48.694069 [ 41 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.694095 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.694104 [ 5 ] {bcf14cb9-2e5a-404f-b3ec-c17ec5d0ce35} <Debug> TCPHandler: Processed in 0.001973076 sec.
2026.05.06 00:02:48.694174 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.06 00:02:48.694227 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:48.694279 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:48.694311 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1833 rows starting from the beginning of the part
2026.05.06 00:02:48.694320 [ 5 ] {dde9855d-253a-4c8e-b472-cf687892324d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 00:02:48.694361 [ 5 ] {dde9855d-253a-4c8e-b472-cf687892324d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 00:02:48.694376 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 79 rows starting from the beginning of the part
2026.05.06 00:02:48.694428 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 128 rows starting from the beginning of the part
2026.05.06 00:02:48.694474 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 79 rows starting from the beginning of the part
2026.05.06 00:02:48.694519 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:02:48.694565 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 1731 rows starting from the beginning of the part
2026.05.06 00:02:48.694688 [ 5 ] {dde9855d-253a-4c8e-b472-cf687892324d} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.694721 [ 5 ] {dde9855d-253a-4c8e-b472-cf687892324d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.695024 [ 5 ] {dde9855d-253a-4c8e-b472-cf687892324d} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.06 00:02:48.695244 [ 5 ] {dde9855d-253a-4c8e-b472-cf687892324d} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.695372 [ 5 ] {dde9855d-253a-4c8e-b472-cf687892324d} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00107 sec., 5607.476635514019 rows/sec., 292.97 KiB/sec.
2026.05.06 00:02:48.695409 [ 5 ] {dde9855d-253a-4c8e-b472-cf687892324d} <Debug> TCPHandler: Processed in 0.001231991 sec.
2026.05.06 00:02:48.695548 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:48.695643 [ 5 ] {35a12ac8-73c6-4406-a4b3-cc6d9b37ee8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:48.695686 [ 5 ] {35a12ac8-73c6-4406-a4b3-cc6d9b37ee8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:48.695931 [ 199 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3940 rows, containing 5 columns (5 merged, 0 gathered) in 0.001795885 sec., 2193904.398110124 rows/sec., 159.43 MiB/sec.
2026.05.06 00:02:48.696137 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 00:02:48.696407 [ 5 ] {35a12ac8-73c6-4406-a4b3-cc6d9b37ee8a} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.696417 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_106_21} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.696443 [ 5 ] {35a12ac8-73c6-4406-a4b3-cc6d9b37ee8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.696496 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_106_21} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 00:02:48.696562 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.06 00:02:48.696887 [ 5 ] {35a12ac8-73c6-4406-a4b3-cc6d9b37ee8a} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 00:02:48.697096 [ 5 ] {35a12ac8-73c6-4406-a4b3-cc6d9b37ee8a} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.697204 [ 41 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_101_25 to all_106_106_0
2026.05.06 00:02:48.697224 [ 5 ] {35a12ac8-73c6-4406-a4b3-cc6d9b37ee8a} <Debug> executeQuery: Read 1665 rows, 104.09 KiB in 0.0016 sec., 1040625 rows/sec., 63.53 MiB/sec.
2026.05.06 00:02:48.697231 [ 41 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.697257 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.697262 [ 5 ] {35a12ac8-73c6-4406-a4b3-cc6d9b37ee8a} <Debug> TCPHandler: Processed in 0.001764425 sec.
2026.05.06 00:02:48.697316 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_106_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_25 to all_106_106_0 into Compact with storage Full
2026.05.06 00:02:48.697396 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_106_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:48.697420 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:48.697425 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_106_26} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_101_25, total 37642 rows starting from the beginning of the part
2026.05.06 00:02:48.697486 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_106_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 160 rows starting from the beginning of the part
2026.05.06 00:02:48.697522 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_106_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 197 rows starting from the beginning of the part
2026.05.06 00:02:48.697538 [ 5 ] {b203b175-4d67-49b4-80fb-df36445258bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 00:02:48.697557 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_106_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 160 rows starting from the beginning of the part
2026.05.06 00:02:48.697589 [ 5 ] {b203b175-4d67-49b4-80fb-df36445258bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 00:02:48.697593 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_106_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 160 rows starting from the beginning of the part
2026.05.06 00:02:48.697636 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_106_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 1665 rows starting from the beginning of the part
2026.05.06 00:02:48.697976 [ 5 ] {b203b175-4d67-49b4-80fb-df36445258bd} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.698015 [ 5 ] {b203b175-4d67-49b4-80fb-df36445258bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.698325 [ 5 ] {b203b175-4d67-49b4-80fb-df36445258bd} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.06 00:02:48.698548 [ 5 ] {b203b175-4d67-49b4-80fb-df36445258bd} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.698680 [ 5 ] {b203b175-4d67-49b4-80fb-df36445258bd} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001165 sec., 858.3690987124463 rows/sec., 57.84 KiB/sec.
2026.05.06 00:02:48.698717 [ 5 ] {b203b175-4d67-49b4-80fb-df36445258bd} <Debug> TCPHandler: Processed in 0.001358222 sec.
2026.05.06 00:02:48.698832 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:48.698926 [ 5 ] {ca041436-fea5-49f5-808c-23596fd487af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:48.698980 [ 5 ] {ca041436-fea5-49f5-808c-23596fd487af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:02:48.699787 [ 5 ] {ca041436-fea5-49f5-808c-23596fd487af} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.699821 [ 5 ] {ca041436-fea5-49f5-808c-23596fd487af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.700373 [ 5 ] {ca041436-fea5-49f5-808c-23596fd487af} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 00:02:48.700610 [ 5 ] {ca041436-fea5-49f5-808c-23596fd487af} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.700765 [ 5 ] {ca041436-fea5-49f5-808c-23596fd487af} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001857 sec., 14001.077005923533 rows/sec., 25.09 MiB/sec.
2026.05.06 00:02:48.700840 [ 5 ] {ca041436-fea5-49f5-808c-23596fd487af} <Debug> TCPHandler: Processed in 0.002057437 sec.
2026.05.06 00:02:48.700967 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:48.701061 [ 5 ] {63627bf0-7b73-453b-82c6-45393c69c439} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:48.701103 [ 5 ] {63627bf0-7b73-453b-82c6-45393c69c439} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:48.701437 [ 5 ] {63627bf0-7b73-453b-82c6-45393c69c439} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.701471 [ 5 ] {63627bf0-7b73-453b-82c6-45393c69c439} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.701775 [ 5 ] {63627bf0-7b73-453b-82c6-45393c69c439} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 00:02:48.701983 [ 5 ] {63627bf0-7b73-453b-82c6-45393c69c439} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.702084 [ 41 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 00:02:48.702107 [ 41 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:48.702111 [ 5 ] {63627bf0-7b73-453b-82c6-45393c69c439} <Debug> executeQuery: Read 66 rows, 4.11 KiB in 0.001068 sec., 61797.75280898877 rows/sec., 3.76 MiB/sec.
2026.05.06 00:02:48.702126 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:48.702150 [ 5 ] {63627bf0-7b73-453b-82c6-45393c69c439} <Debug> TCPHandler: Processed in 0.00123337 sec.
2026.05.06 00:02:48.702203 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.06 00:02:48.702303 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:48.702330 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 5316 rows starting from the beginning of the part
2026.05.06 00:02:48.702384 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 60 rows starting from the beginning of the part
2026.05.06 00:02:48.702426 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 60 rows starting from the beginning of the part
2026.05.06 00:02:48.702466 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 60 rows starting from the beginning of the part
2026.05.06 00:02:48.702504 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 60 rows starting from the beginning of the part
2026.05.06 00:02:48.702541 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 66 rows starting from the beginning of the part
2026.05.06 00:02:48.704753 [ 188 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5622 rows, containing 4 columns (4 merged, 0 gathered) in 0.002581001 sec., 2178224.6500485665 rows/sec., 145.62 MiB/sec.
2026.05.06 00:02:48.705152 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 00:02:48.705405 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_106_21} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.705471 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_106_21} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 00:02:48.705533 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB.
2026.05.06 00:02:48.705779 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_106_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39984 rows, containing 5 columns (5 merged, 0 gathered) in 0.00848668 sec., 4711383.014323623 rows/sec., 302.33 MiB/sec.
2026.05.06 00:02:48.706306 [ 199 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_106_26} <Trace> MergedBlockOutputStream: filled checksums all_1_106_26 (state Temporary)
2026.05.06 00:02:48.706567 [ 199 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_106_26} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_106_26 to all_1_106_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:48.706638 [ 199 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_106_26} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_101_25, all_106_106_0] -> all_1_106_26
2026.05.06 00:02:48.706729 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.06 00:02:51.027868 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 1830
2026.05.06 00:02:51.030925 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:51.030965 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:51.032201 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.06 00:02:51.032468 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:51.032737 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1830
2026.05.06 00:02:51.461579 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:51.461836 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:02:51.462222 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:51.462264 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:02:51.462486 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:51.462558 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:51.462705 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:02:51.462839 [ 316 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:51.462876 [ 323 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:51.462841 [ 350 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:51.462841 [ 366 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:51.463086 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:02:51.463118 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:51.463189 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:51.463208 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:02:51.463243 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:51.463289 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:51.464407 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002672 sec., 18712.574850299403 rows/sec., 3.50 MiB/sec.
2026.05.06 00:02:51.464548 [ 5 ] {100dff9d-e566-4a64-aba4-40df9670c4dc} <Debug> TCPHandler: Processed in 0.003114066 sec.
2026.05.06 00:02:51.465718 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:51.465831 [ 5 ] {07aa6013-fd80-40d3-8ecb-bbe415200611} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:51.465877 [ 5 ] {07aa6013-fd80-40d3-8ecb-bbe415200611} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:51.466358 [ 5 ] {07aa6013-fd80-40d3-8ecb-bbe415200611} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:51.466433 [ 5 ] {07aa6013-fd80-40d3-8ecb-bbe415200611} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:51.466814 [ 5 ] {07aa6013-fd80-40d3-8ecb-bbe415200611} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 00:02:51.467054 [ 5 ] {07aa6013-fd80-40d3-8ecb-bbe415200611} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:51.467204 [ 5 ] {07aa6013-fd80-40d3-8ecb-bbe415200611} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001407 sec., 39800.99502487562 rows/sec., 3.06 MiB/sec.
2026.05.06 00:02:51.467245 [ 5 ] {07aa6013-fd80-40d3-8ecb-bbe415200611} <Debug> TCPHandler: Processed in 0.001579713 sec.
2026.05.06 00:02:51.467364 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:51.467463 [ 5 ] {868a799f-1235-40f8-8565-17c50bc43d5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:51.467506 [ 5 ] {868a799f-1235-40f8-8565-17c50bc43d5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:51.467921 [ 5 ] {868a799f-1235-40f8-8565-17c50bc43d5c} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:51.467959 [ 5 ] {868a799f-1235-40f8-8565-17c50bc43d5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:51.468272 [ 5 ] {868a799f-1235-40f8-8565-17c50bc43d5c} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 00:02:51.468482 [ 5 ] {868a799f-1235-40f8-8565-17c50bc43d5c} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:51.468612 [ 5 ] {868a799f-1235-40f8-8565-17c50bc43d5c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001169 sec., 54747.64756201882 rows/sec., 4.27 MiB/sec.
2026.05.06 00:02:51.468649 [ 5 ] {868a799f-1235-40f8-8565-17c50bc43d5c} <Debug> TCPHandler: Processed in 0.001335571 sec.
2026.05.06 00:02:51.468765 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:51.468860 [ 5 ] {5c3fb3ae-ac47-496c-b892-2d420297f17a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:51.468905 [ 5 ] {5c3fb3ae-ac47-496c-b892-2d420297f17a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:51.469263 [ 5 ] {5c3fb3ae-ac47-496c-b892-2d420297f17a} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:51.469299 [ 5 ] {5c3fb3ae-ac47-496c-b892-2d420297f17a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:51.469621 [ 5 ] {5c3fb3ae-ac47-496c-b892-2d420297f17a} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 00:02:51.469835 [ 5 ] {5c3fb3ae-ac47-496c-b892-2d420297f17a} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:51.469971 [ 5 ] {5c3fb3ae-ac47-496c-b892-2d420297f17a} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001129 sec., 56687.333923826394 rows/sec., 3.95 MiB/sec.
2026.05.06 00:02:51.470009 [ 5 ] {5c3fb3ae-ac47-496c-b892-2d420297f17a} <Debug> TCPHandler: Processed in 0.00129378 sec.
2026.05.06 00:02:51.470122 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:51.470217 [ 5 ] {9c9daecd-06fa-432a-a519-fb3a3174d9a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:51.470260 [ 5 ] {9c9daecd-06fa-432a-a519-fb3a3174d9a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:51.470583 [ 5 ] {9c9daecd-06fa-432a-a519-fb3a3174d9a3} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:51.470619 [ 5 ] {9c9daecd-06fa-432a-a519-fb3a3174d9a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:51.470931 [ 5 ] {9c9daecd-06fa-432a-a519-fb3a3174d9a3} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 00:02:51.471159 [ 5 ] {9c9daecd-06fa-432a-a519-fb3a3174d9a3} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:51.471294 [ 5 ] {9c9daecd-06fa-432a-a519-fb3a3174d9a3} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001094 sec., 21937.84277879342 rows/sec., 1.48 MiB/sec.
2026.05.06 00:02:51.471331 [ 5 ] {9c9daecd-06fa-432a-a519-fb3a3174d9a3} <Debug> TCPHandler: Processed in 0.00125768 sec.
2026.05.06 00:02:53.423205 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30252
2026.05.06 00:02:53.423892 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:53.423954 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:53.424629 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 00:02:53.424917 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:53.425065 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30252
2026.05.06 00:02:55.057039 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.05.06 00:02:55.074537 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:55.074595 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:55.080395 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 00:02:55.081087 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:55.084120 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.05.06 00:02:56.466458 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:56.466686 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:02:56.467055 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:02:56.467097 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:02:56.467325 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:02:56.467401 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:56.467549 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:02:56.467677 [ 350 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:02:56.467689 [ 339 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:02:56.467692 [ 316 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:02:56.467688 [ 323 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:02:56.467869 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:02:56.467898 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:02:56.467969 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:02:56.467989 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:02:56.468024 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:56.468065 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:02:56.469245 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002648 sec., 18882.175226586103 rows/sec., 3.54 MiB/sec.
2026.05.06 00:02:56.469391 [ 5 ] {670f7d46-bd4d-42d4-9daa-66e54f4dc9d5} <Debug> TCPHandler: Processed in 0.003071555 sec.
2026.05.06 00:02:56.471667 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:56.471791 [ 5 ] {59f91de7-6335-4fca-97b2-4488ebb243b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:02:56.471846 [ 5 ] {59f91de7-6335-4fca-97b2-4488ebb243b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:02:56.472439 [ 5 ] {59f91de7-6335-4fca-97b2-4488ebb243b9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:56.472488 [ 5 ] {59f91de7-6335-4fca-97b2-4488ebb243b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:56.472867 [ 5 ] {59f91de7-6335-4fca-97b2-4488ebb243b9} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 00:02:56.473101 [ 5 ] {59f91de7-6335-4fca-97b2-4488ebb243b9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:56.473254 [ 5 ] {59f91de7-6335-4fca-97b2-4488ebb243b9} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001499 sec., 72048.03202134756 rows/sec., 6.06 MiB/sec.
2026.05.06 00:02:56.473300 [ 5 ] {59f91de7-6335-4fca-97b2-4488ebb243b9} <Debug> TCPHandler: Processed in 0.001694934 sec.
2026.05.06 00:02:56.473447 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:56.473546 [ 5 ] {40556bb3-19e9-4539-92ca-61fc23c81084} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:02:56.473590 [ 5 ] {40556bb3-19e9-4539-92ca-61fc23c81084} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:02:56.474016 [ 5 ] {40556bb3-19e9-4539-92ca-61fc23c81084} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:56.474050 [ 5 ] {40556bb3-19e9-4539-92ca-61fc23c81084} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:56.474365 [ 5 ] {40556bb3-19e9-4539-92ca-61fc23c81084} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 00:02:56.474608 [ 5 ] {40556bb3-19e9-4539-92ca-61fc23c81084} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:56.474733 [ 25 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 00:02:56.474745 [ 5 ] {40556bb3-19e9-4539-92ca-61fc23c81084} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.00122 sec., 21311.475409836068 rows/sec., 1.56 MiB/sec.
2026.05.06 00:02:56.474770 [ 25 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:56.474789 [ 5 ] {40556bb3-19e9-4539-92ca-61fc23c81084} <Debug> TCPHandler: Processed in 0.001395851 sec.
2026.05.06 00:02:56.474790 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:56.474902 [ 186 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.06 00:02:56.474932 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:56.475024 [ 186 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:56.475034 [ 5 ] {bcbf3348-087a-4f04-b551-580610428d0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:02:56.475070 [ 186 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 228 rows starting from the beginning of the part
2026.05.06 00:02:56.475085 [ 5 ] {bcbf3348-087a-4f04-b551-580610428d0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:02:56.475143 [ 186 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 40 rows starting from the beginning of the part
2026.05.06 00:02:56.475197 [ 186 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 15 rows starting from the beginning of the part
2026.05.06 00:02:56.475243 [ 186 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:56.475286 [ 186 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 168 rows starting from the beginning of the part
2026.05.06 00:02:56.475326 [ 186 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:56.475550 [ 5 ] {bcbf3348-087a-4f04-b551-580610428d0d} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:56.475594 [ 5 ] {bcbf3348-087a-4f04-b551-580610428d0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:56.475922 [ 5 ] {bcbf3348-087a-4f04-b551-580610428d0d} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 00:02:56.476161 [ 5 ] {bcbf3348-087a-4f04-b551-580610428d0d} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:56.476213 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 503 rows, containing 5 columns (5 merged, 0 gathered) in 0.001355281 sec., 371140.74498203694 rows/sec., 25.59 MiB/sec.
2026.05.06 00:02:56.476299 [ 5 ] {bcbf3348-087a-4f04-b551-580610428d0d} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001285 sec., 70038.91050583658 rows/sec., 5.47 MiB/sec.
2026.05.06 00:02:56.476341 [ 5 ] {bcbf3348-087a-4f04-b551-580610428d0d} <Debug> TCPHandler: Processed in 0.001458812 sec.
2026.05.06 00:02:56.476416 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 00:02:56.476484 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:56.476594 [ 5 ] {a5467ea2-38be-4b2b-b95f-e5dccfacb323} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:56.476645 [ 5 ] {a5467ea2-38be-4b2b-b95f-e5dccfacb323} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:02:56.476774 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_91_18} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:56.476937 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_91_18} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 00:02:56.477051 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 00:02:56.477094 [ 5 ] {a5467ea2-38be-4b2b-b95f-e5dccfacb323} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:56.477137 [ 5 ] {a5467ea2-38be-4b2b-b95f-e5dccfacb323} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:56.477493 [ 5 ] {a5467ea2-38be-4b2b-b95f-e5dccfacb323} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 00:02:56.477719 [ 5 ] {a5467ea2-38be-4b2b-b95f-e5dccfacb323} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:56.477860 [ 5 ] {a5467ea2-38be-4b2b-b95f-e5dccfacb323} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001287 sec., 124320.12432012432 rows/sec., 8.66 MiB/sec.
2026.05.06 00:02:56.477901 [ 5 ] {a5467ea2-38be-4b2b-b95f-e5dccfacb323} <Debug> TCPHandler: Processed in 0.001470622 sec.
2026.05.06 00:02:56.478033 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:56.478136 [ 5 ] {b6669dbf-ebd3-4284-a0fa-259286005de2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:02:56.478194 [ 5 ] {b6669dbf-ebd3-4284-a0fa-259286005de2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:02:56.479034 [ 5 ] {b6669dbf-ebd3-4284-a0fa-259286005de2} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:56.479069 [ 5 ] {b6669dbf-ebd3-4284-a0fa-259286005de2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:56.479626 [ 5 ] {b6669dbf-ebd3-4284-a0fa-259286005de2} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 00:02:56.479867 [ 5 ] {b6669dbf-ebd3-4284-a0fa-259286005de2} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:56.479999 [ 25 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 00:02:56.480021 [ 5 ] {b6669dbf-ebd3-4284-a0fa-259286005de2} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001907 sec., 13633.980073413739 rows/sec., 24.43 MiB/sec.
2026.05.06 00:02:56.480033 [ 25 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:56.480053 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:56.480101 [ 5 ] {b6669dbf-ebd3-4284-a0fa-259286005de2} <Debug> TCPHandler: Processed in 0.002119398 sec.
2026.05.06 00:02:56.480140 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.06 00:02:56.480250 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:56.480361 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:02:56.480366 [ 5 ] {fd01cbb0-1465-420f-af18-0bdf1bad780a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:02:56.480430 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1843 rows starting from the beginning of the part
2026.05.06 00:02:56.480437 [ 5 ] {fd01cbb0-1465-420f-af18-0bdf1bad780a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:02:56.480567 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:56.480684 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 15 rows starting from the beginning of the part
2026.05.06 00:02:56.480790 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:56.480835 [ 5 ] {fd01cbb0-1465-420f-af18-0bdf1bad780a} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:02:56.480876 [ 5 ] {fd01cbb0-1465-420f-af18-0bdf1bad780a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:02:56.480892 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:56.480997 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 26 rows starting from the beginning of the part
2026.05.06 00:02:56.481212 [ 5 ] {fd01cbb0-1465-420f-af18-0bdf1bad780a} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 00:02:56.481483 [ 5 ] {fd01cbb0-1465-420f-af18-0bdf1bad780a} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:56.481623 [ 5 ] {fd01cbb0-1465-420f-af18-0bdf1bad780a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001277 sec., 46985.12137823023 rows/sec., 3.17 MiB/sec.
2026.05.06 00:02:56.481661 [ 5 ] {fd01cbb0-1465-420f-af18-0bdf1bad780a} <Debug> TCPHandler: Processed in 0.001468022 sec.
2026.05.06 00:02:56.493530 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1962 rows, containing 19 columns (19 merged, 0 gathered) in 0.01342562 sec., 146138.50235594335 rows/sec., 261.87 MiB/sec.
2026.05.06 00:02:56.495613 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 00:02:56.495986 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:02:56.496075 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 00:02:56.496240 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.51 MiB.
2026.05.06 00:02:57.000224 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 365.35 MiB, peak 382.83 MiB, free memory in arenas 0.00 B, will set to 372.78 MiB (RSS), difference: 7.43 MiB
2026.05.06 00:02:59.617056 [ 271 ] {} <Trace> TCP-Session: 5b02e2fe-9425-48c3-8d50-146f955a79ea Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:02:59.617317 [ 271 ] {7439dff6-e735-4421-a7a6-f5f39fd8d868} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36552) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE has_own_data (stage: Complete)
2026.05.06 00:02:59.617728 [ 271 ] {7439dff6-e735-4421-a7a6-f5f39fd8d868} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.06 00:02:59.617899 [ 271 ] {7439dff6-e735-4421-a7a6-f5f39fd8d868} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:02:59.618314 [ 339 ] {7439dff6-e735-4421-a7a6-f5f39fd8d868} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.06 00:02:59.618890 [ 271 ] {7439dff6-e735-4421-a7a6-f5f39fd8d868} <Debug> executeQuery: Read 140 rows, 7.96 KiB in 0.001673 sec., 83682.00836820084 rows/sec., 4.65 MiB/sec.
2026.05.06 00:02:59.619003 [ 271 ] {7439dff6-e735-4421-a7a6-f5f39fd8d868} <Debug> TCPHandler: Processed in 0.002084957 sec.
2026.05.06 00:03:00.763923 [ 59 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:03:00.763978 [ 59 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:03:00.925423 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30700
2026.05.06 00:03:00.926016 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:00.926075 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:03:00.926790 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 00:03:00.927118 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:00.927327 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30700
2026.05.06 00:03:01.002885 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.002467491 sec.
2026.05.06 00:03:01.033299 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 1856
2026.05.06 00:03:01.035650 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:01.035715 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:03:01.037028 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 00:03:01.037325 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:01.037746 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1856
2026.05.06 00:03:01.470431 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:01.470668 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 00:03:01.471029 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:01.471068 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 00:03:01.471313 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:01.471386 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:01.471531 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.06 00:03:01.471655 [ 339 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:01.471674 [ 350 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:01.471674 [ 326 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:01.471655 [ 323 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:01.471833 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:03:01.471864 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:01.471937 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:01.471958 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:03:01.472001 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 00:03:01.472042 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 00:03:01.473154 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002586 sec., 19334.88012374323 rows/sec., 3.62 MiB/sec.
2026.05.06 00:03:01.473306 [ 5 ] {35031aa4-2766-4f9c-8c65-b2ec793bb885} <Debug> TCPHandler: Processed in 0.003013885 sec.
2026.05.06 00:03:01.478653 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:01.478778 [ 5 ] {b1f921b6-4936-4271-8e80-7b4646b40364} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:03:01.478830 [ 5 ] {b1f921b6-4936-4271-8e80-7b4646b40364} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:03:01.479454 [ 5 ] {b1f921b6-4936-4271-8e80-7b4646b40364} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:01.479501 [ 5 ] {b1f921b6-4936-4271-8e80-7b4646b40364} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:03:01.479884 [ 5 ] {b1f921b6-4936-4271-8e80-7b4646b40364} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.06 00:03:01.480120 [ 5 ] {b1f921b6-4936-4271-8e80-7b4646b40364} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:01.480271 [ 5 ] {b1f921b6-4936-4271-8e80-7b4646b40364} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001528 sec., 185863.87434554973 rows/sec., 11.80 MiB/sec.
2026.05.06 00:03:01.480313 [ 5 ] {b1f921b6-4936-4271-8e80-7b4646b40364} <Debug> TCPHandler: Processed in 0.001716894 sec.
2026.05.06 00:03:01.480445 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:01.480544 [ 5 ] {29a9613d-c007-467a-b600-f41046ac35e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:01.480588 [ 5 ] {29a9613d-c007-467a-b600-f41046ac35e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:01.481284 [ 5 ] {29a9613d-c007-467a-b600-f41046ac35e9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:01.481321 [ 5 ] {29a9613d-c007-467a-b600-f41046ac35e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:03:01.481688 [ 5 ] {29a9613d-c007-467a-b600-f41046ac35e9} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 00:03:01.481923 [ 5 ] {29a9613d-c007-467a-b600-f41046ac35e9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:01.482062 [ 5 ] {29a9613d-c007-467a-b600-f41046ac35e9} <Debug> executeQuery: Read 827 rows, 65.83 KiB in 0.001537 sec., 538061.1581001952 rows/sec., 41.83 MiB/sec.
2026.05.06 00:03:01.482101 [ 5 ] {29a9613d-c007-467a-b600-f41046ac35e9} <Debug> TCPHandler: Processed in 0.001708334 sec.
2026.05.06 00:03:01.482224 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:01.482322 [ 5 ] {237cab68-a12e-4c06-8a97-398762c00540} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:03:01.482365 [ 5 ] {237cab68-a12e-4c06-8a97-398762c00540} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:03:01.482818 [ 5 ] {237cab68-a12e-4c06-8a97-398762c00540} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:01.482854 [ 5 ] {237cab68-a12e-4c06-8a97-398762c00540} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:03:01.483163 [ 5 ] {237cab68-a12e-4c06-8a97-398762c00540} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 00:03:01.483385 [ 5 ] {237cab68-a12e-4c06-8a97-398762c00540} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:01.483538 [ 5 ] {237cab68-a12e-4c06-8a97-398762c00540} <Debug> executeQuery: Read 157 rows, 9.67 KiB in 0.001234 sec., 127228.52512155591 rows/sec., 7.65 MiB/sec.
2026.05.06 00:03:01.483577 [ 5 ] {237cab68-a12e-4c06-8a97-398762c00540} <Debug> TCPHandler: Processed in 0.001403681 sec.
2026.05.06 00:03:01.483724 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:01.483823 [ 5 ] {9041c8bd-c6c5-4b8b-a55b-c39ff670ba5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:03:01.483864 [ 5 ] {9041c8bd-c6c5-4b8b-a55b-c39ff670ba5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:03:01.484312 [ 5 ] {9041c8bd-c6c5-4b8b-a55b-c39ff670ba5d} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:01.484348 [ 5 ] {9041c8bd-c6c5-4b8b-a55b-c39ff670ba5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:03:01.484654 [ 5 ] {9041c8bd-c6c5-4b8b-a55b-c39ff670ba5d} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.06 00:03:01.484871 [ 5 ] {9041c8bd-c6c5-4b8b-a55b-c39ff670ba5d} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:01.485016 [ 5 ] {9041c8bd-c6c5-4b8b-a55b-c39ff670ba5d} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001212 sec., 122937.29372937293 rows/sec., 7.94 MiB/sec.
2026.05.06 00:03:01.485057 [ 5 ] {9041c8bd-c6c5-4b8b-a55b-c39ff670ba5d} <Debug> TCPHandler: Processed in 0.001388892 sec.
2026.05.06 00:03:01.485187 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:01.485284 [ 5 ] {9ddc5646-ed0f-43ae-bd00-adbbd921133b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:03:01.485324 [ 5 ] {9ddc5646-ed0f-43ae-bd00-adbbd921133b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:03:01.485767 [ 5 ] {9ddc5646-ed0f-43ae-bd00-adbbd921133b} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:01.485804 [ 5 ] {9ddc5646-ed0f-43ae-bd00-adbbd921133b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:03:01.486127 [ 5 ] {9ddc5646-ed0f-43ae-bd00-adbbd921133b} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.06 00:03:01.486413 [ 5 ] {9ddc5646-ed0f-43ae-bd00-adbbd921133b} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:01.486546 [ 5 ] {9ddc5646-ed0f-43ae-bd00-adbbd921133b} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001279 sec., 115715.40265832681 rows/sec., 6.58 MiB/sec.
2026.05.06 00:03:01.486583 [ 5 ] {9ddc5646-ed0f-43ae-bd00-adbbd921133b} <Debug> TCPHandler: Processed in 0.001446842 sec.
2026.05.06 00:03:01.486722 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:01.486823 [ 5 ] {704494d4-21b6-421c-9c52-fd281752381b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:01.486864 [ 5 ] {704494d4-21b6-421c-9c52-fd281752381b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:01.487574 [ 5 ] {704494d4-21b6-421c-9c52-fd281752381b} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:01.487611 [ 5 ] {704494d4-21b6-421c-9c52-fd281752381b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:03:01.487968 [ 5 ] {704494d4-21b6-421c-9c52-fd281752381b} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 00:03:01.488197 [ 5 ] {704494d4-21b6-421c-9c52-fd281752381b} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:01.488333 [ 5 ] {704494d4-21b6-421c-9c52-fd281752381b} <Debug> executeQuery: Read 505 rows, 36.38 KiB in 0.001528 sec., 330497.3821989529 rows/sec., 23.25 MiB/sec.
2026.05.06 00:03:01.488370 [ 5 ] {704494d4-21b6-421c-9c52-fd281752381b} <Debug> TCPHandler: Processed in 0.001708533 sec.
2026.05.06 00:03:01.488487 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:01.488584 [ 5 ] {f1d3cdae-34b3-435f-bd6e-c946223a526c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 00:03:01.488626 [ 5 ] {f1d3cdae-34b3-435f-bd6e-c946223a526c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 00:03:01.488966 [ 5 ] {f1d3cdae-34b3-435f-bd6e-c946223a526c} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:01.489002 [ 5 ] {f1d3cdae-34b3-435f-bd6e-c946223a526c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:03:01.489318 [ 5 ] {f1d3cdae-34b3-435f-bd6e-c946223a526c} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.06 00:03:01.489534 [ 5 ] {f1d3cdae-34b3-435f-bd6e-c946223a526c} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:01.489663 [ 5 ] {f1d3cdae-34b3-435f-bd6e-c946223a526c} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001098 sec., 5464.48087431694 rows/sec., 285.50 KiB/sec.
2026.05.06 00:03:01.489702 [ 5 ] {f1d3cdae-34b3-435f-bd6e-c946223a526c} <Debug> TCPHandler: Processed in 0.00126414 sec.
2026.05.06 00:03:01.489816 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:01.489910 [ 5 ] {a383711d-f1b4-411d-b678-859f0c4e3b95} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:01.489955 [ 5 ] {a383711d-f1b4-411d-b678-859f0c4e3b95} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:01.490379 [ 5 ] {a383711d-f1b4-411d-b678-859f0c4e3b95} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:01.490416 [ 5 ] {a383711d-f1b4-411d-b678-859f0c4e3b95} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:03:01.490758 [ 5 ] {a383711d-f1b4-411d-b678-859f0c4e3b95} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 00:03:01.490989 [ 5 ] {a383711d-f1b4-411d-b678-859f0c4e3b95} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:01.491120 [ 5 ] {a383711d-f1b4-411d-b678-859f0c4e3b95} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001228 sec., 215798.04560260588 rows/sec., 14.34 MiB/sec.
2026.05.06 00:03:01.491157 [ 5 ] {a383711d-f1b4-411d-b678-859f0c4e3b95} <Debug> TCPHandler: Processed in 0.001391222 sec.
2026.05.06 00:03:01.491291 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:01.491388 [ 5 ] {effa6549-17f9-409e-a5f0-18d54defb8c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 00:03:01.491431 [ 5 ] {effa6549-17f9-409e-a5f0-18d54defb8c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 00:03:01.491753 [ 5 ] {effa6549-17f9-409e-a5f0-18d54defb8c6} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:01.491787 [ 5 ] {effa6549-17f9-409e-a5f0-18d54defb8c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:03:01.492107 [ 5 ] {effa6549-17f9-409e-a5f0-18d54defb8c6} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.06 00:03:01.492326 [ 5 ] {effa6549-17f9-409e-a5f0-18d54defb8c6} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:01.492454 [ 5 ] {effa6549-17f9-409e-a5f0-18d54defb8c6} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001084 sec., 922.509225092251 rows/sec., 62.16 KiB/sec.
2026.05.06 00:03:01.492492 [ 5 ] {effa6549-17f9-409e-a5f0-18d54defb8c6} <Debug> TCPHandler: Processed in 0.001250121 sec.
2026.05.06 00:03:01.492619 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:01.492715 [ 5 ] {9ae88898-8c47-4e06-81bf-137bff88d2ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:01.492768 [ 5 ] {9ae88898-8c47-4e06-81bf-137bff88d2ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:03:01.493545 [ 5 ] {9ae88898-8c47-4e06-81bf-137bff88d2ce} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:01.493579 [ 5 ] {9ae88898-8c47-4e06-81bf-137bff88d2ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:03:01.494073 [ 5 ] {9ae88898-8c47-4e06-81bf-137bff88d2ce} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 00:03:01.494377 [ 5 ] {9ae88898-8c47-4e06-81bf-137bff88d2ce} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:01.494525 [ 5 ] {9ae88898-8c47-4e06-81bf-137bff88d2ce} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001825 sec., 8219.17808219178 rows/sec., 14.73 MiB/sec.
2026.05.06 00:03:01.494618 [ 5 ] {9ae88898-8c47-4e06-81bf-137bff88d2ce} <Debug> TCPHandler: Processed in 0.002045556 sec.
2026.05.06 00:03:01.494770 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:01.494869 [ 5 ] {cb6d0f83-1a4b-4976-9865-6943126d9459} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:01.494925 [ 5 ] {cb6d0f83-1a4b-4976-9865-6943126d9459} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:01.495312 [ 5 ] {cb6d0f83-1a4b-4976-9865-6943126d9459} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:01.495348 [ 5 ] {cb6d0f83-1a4b-4976-9865-6943126d9459} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.90 GiB.
2026.05.06 00:03:01.495680 [ 5 ] {cb6d0f83-1a4b-4976-9865-6943126d9459} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 00:03:01.495937 [ 5 ] {cb6d0f83-1a4b-4976-9865-6943126d9459} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:01.496083 [ 5 ] {cb6d0f83-1a4b-4976-9865-6943126d9459} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001234 sec., 72933.54943273906 rows/sec., 4.56 MiB/sec.
2026.05.06 00:03:01.496120 [ 5 ] {cb6d0f83-1a4b-4976-9865-6943126d9459} <Debug> TCPHandler: Processed in 0.001401022 sec.
2026.05.06 00:03:02.584385 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.05.06 00:03:02.602497 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:02.602558 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:02.608748 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 00:03:02.609532 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:02.613109 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.05.06 00:03:06.475560 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:06.475880 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:03:06.476425 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:06.476483 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:03:06.476850 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:06.476952 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:06.477179 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 25-element set)
2026.05.06 00:03:06.477369 [ 323 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:06.477381 [ 338 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:06.477381 [ 350 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:06.477368 [ 339 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:06.477670 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:03:06.477720 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:06.477829 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:06.477861 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:03:06.477914 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:03:06.477977 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:03:06.480063 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.004319 sec., 11576.75387821255 rows/sec., 2.77 MiB/sec.
2026.05.06 00:03:06.480268 [ 5 ] {98a2b78f-8fbe-4f90-a906-9850f3fffee1} <Debug> TCPHandler: Processed in 0.00494022 sec.
2026.05.06 00:03:06.485219 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:06.485368 [ 5 ] {0bcc66fb-9afa-4657-b657-1e5ba50b9d17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:03:06.485430 [ 5 ] {0bcc66fb-9afa-4657-b657-1e5ba50b9d17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:03:06.486157 [ 5 ] {0bcc66fb-9afa-4657-b657-1e5ba50b9d17} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:06.486219 [ 5 ] {0bcc66fb-9afa-4657-b657-1e5ba50b9d17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:06.486828 [ 5 ] {0bcc66fb-9afa-4657-b657-1e5ba50b9d17} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.06 00:03:06.487219 [ 5 ] {0bcc66fb-9afa-4657-b657-1e5ba50b9d17} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:06.487456 [ 150 ] {} <Debug> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a) (MergerMutator): Selected 6 parts from all_1_18_4 to all_23_23_0
2026.05.06 00:03:06.487471 [ 5 ] {0bcc66fb-9afa-4657-b657-1e5ba50b9d17} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.002144 sec., 11194.029850746268 rows/sec., 951.06 KiB/sec.
2026.05.06 00:03:06.487527 [ 150 ] {} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:06.487565 [ 5 ] {0bcc66fb-9afa-4657-b657-1e5ba50b9d17} <Debug> TCPHandler: Processed in 0.002452459 sec.
2026.05.06 00:03:06.487567 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:06.487720 [ 198 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_23_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_18_4 to all_23_23_0 into Compact with storage Full
2026.05.06 00:03:06.487798 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:06.487880 [ 198 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_23_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:06.487935 [ 198 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_18_4, total 308 rows starting from the beginning of the part
2026.05.06 00:03:06.487941 [ 5 ] {a89f7cf0-c1c7-4205-98a0-efd28736f663} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:06.488020 [ 5 ] {a89f7cf0-c1c7-4205-98a0-efd28736f663} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:06.488035 [ 198 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part
2026.05.06 00:03:06.488112 [ 198 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part
2026.05.06 00:03:06.488184 [ 198 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 284 rows starting from the beginning of the part
2026.05.06 00:03:06.488252 [ 198 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 284 rows starting from the beginning of the part
2026.05.06 00:03:06.488320 [ 198 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part
2026.05.06 00:03:06.489053 [ 5 ] {a89f7cf0-c1c7-4205-98a0-efd28736f663} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:06.489114 [ 5 ] {a89f7cf0-c1c7-4205-98a0-efd28736f663} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:06.489674 [ 5 ] {a89f7cf0-c1c7-4205-98a0-efd28736f663} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 00:03:06.489840 [ 191 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_23_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 948 rows, containing 5 columns (5 merged, 0 gathered) in 0.002182858 sec., 434293.0231833678 rows/sec., 30.10 MiB/sec.
2026.05.06 00:03:06.490079 [ 5 ] {a89f7cf0-c1c7-4205-98a0-efd28736f663} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:06.490091 [ 186 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_23_5} <Trace> MergedBlockOutputStream: filled checksums all_1_23_5 (state Temporary)
2026.05.06 00:03:06.490317 [ 5 ] {a89f7cf0-c1c7-4205-98a0-efd28736f663} <Debug> executeQuery: Read 228 rows, 20.77 KiB in 0.002409 sec., 94645.0809464508 rows/sec., 8.42 MiB/sec.
2026.05.06 00:03:06.490391 [ 5 ] {a89f7cf0-c1c7-4205-98a0-efd28736f663} <Debug> TCPHandler: Processed in 0.002667572 sec.
2026.05.06 00:03:06.490596 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:06.490606 [ 186 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_23_5} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_merge_all_1_23_5 to all_1_23_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:06.490738 [ 5 ] {2676653e-a4ec-4174-b170-960df3b927a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:03:06.490743 [ 186 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_23_5} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a) (MergerMutator): Merged 6 parts: [all_1_18_4, all_23_23_0] -> all_1_23_5
2026.05.06 00:03:06.490813 [ 5 ] {2676653e-a4ec-4174-b170-960df3b927a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:03:06.490881 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.37 MiB.
2026.05.06 00:03:06.491522 [ 5 ] {2676653e-a4ec-4174-b170-960df3b927a9} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:06.491581 [ 5 ] {2676653e-a4ec-4174-b170-960df3b927a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:06.492037 [ 5 ] {2676653e-a4ec-4174-b170-960df3b927a9} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 00:03:06.492418 [ 5 ] {2676653e-a4ec-4174-b170-960df3b927a9} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:06.492595 [ 5 ] {2676653e-a4ec-4174-b170-960df3b927a9} <Debug> executeQuery: Read 38 rows, 2.92 KiB in 0.001888 sec., 20127.118644067796 rows/sec., 1.51 MiB/sec.
2026.05.06 00:03:06.492657 [ 5 ] {2676653e-a4ec-4174-b170-960df3b927a9} <Debug> TCPHandler: Processed in 0.002130547 sec.
2026.05.06 00:03:06.492877 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:06.493009 [ 5 ] {3b614dd3-fef8-48b9-93b9-8e5f663882f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:03:06.493076 [ 5 ] {3b614dd3-fef8-48b9-93b9-8e5f663882f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:03:06.493730 [ 5 ] {3b614dd3-fef8-48b9-93b9-8e5f663882f2} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:06.493782 [ 5 ] {3b614dd3-fef8-48b9-93b9-8e5f663882f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:06.494291 [ 5 ] {3b614dd3-fef8-48b9-93b9-8e5f663882f2} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.06 00:03:06.494698 [ 5 ] {3b614dd3-fef8-48b9-93b9-8e5f663882f2} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:06.494918 [ 5 ] {3b614dd3-fef8-48b9-93b9-8e5f663882f2} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001937 sec., 12390.2942694889 rows/sec., 1.03 MiB/sec.
2026.05.06 00:03:06.494978 [ 5 ] {3b614dd3-fef8-48b9-93b9-8e5f663882f2} <Debug> TCPHandler: Processed in 0.002169217 sec.
2026.05.06 00:03:06.495218 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:06.495356 [ 5 ] {8b54bc38-d2a9-4216-a2c2-4340cc360eaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:03:06.495420 [ 5 ] {8b54bc38-d2a9-4216-a2c2-4340cc360eaf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:03:06.496070 [ 5 ] {8b54bc38-d2a9-4216-a2c2-4340cc360eaf} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:06.496120 [ 5 ] {8b54bc38-d2a9-4216-a2c2-4340cc360eaf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:06.496615 [ 5 ] {8b54bc38-d2a9-4216-a2c2-4340cc360eaf} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.06 00:03:06.496973 [ 5 ] {8b54bc38-d2a9-4216-a2c2-4340cc360eaf} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:06.497185 [ 5 ] {8b54bc38-d2a9-4216-a2c2-4340cc360eaf} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001857 sec., 6462.035541195477 rows/sec., 504.85 KiB/sec.
2026.05.06 00:03:06.497249 [ 5 ] {8b54bc38-d2a9-4216-a2c2-4340cc360eaf} <Debug> TCPHandler: Processed in 0.002101567 sec.
2026.05.06 00:03:06.497439 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:06.497579 [ 5 ] {13264010-71b3-42ae-b843-b9b7ea24abb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:06.497645 [ 5 ] {13264010-71b3-42ae-b843-b9b7ea24abb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:06.498360 [ 5 ] {13264010-71b3-42ae-b843-b9b7ea24abb3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:06.498403 [ 5 ] {13264010-71b3-42ae-b843-b9b7ea24abb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:06.498912 [ 5 ] {13264010-71b3-42ae-b843-b9b7ea24abb3} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 00:03:06.499264 [ 5 ] {13264010-71b3-42ae-b843-b9b7ea24abb3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:06.499477 [ 5 ] {13264010-71b3-42ae-b843-b9b7ea24abb3} <Debug> executeQuery: Read 126 rows, 10.46 KiB in 0.001929 sec., 65318.818040435464 rows/sec., 5.29 MiB/sec.
2026.05.06 00:03:06.499537 [ 5 ] {13264010-71b3-42ae-b843-b9b7ea24abb3} <Debug> TCPHandler: Processed in 0.002162958 sec.
2026.05.06 00:03:06.499745 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:06.499879 [ 5 ] {c4a2be4b-0dfc-4fda-aac5-1d96f8caf6aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:06.499944 [ 5 ] {c4a2be4b-0dfc-4fda-aac5-1d96f8caf6aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:06.500593 [ 5 ] {c4a2be4b-0dfc-4fda-aac5-1d96f8caf6aa} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:06.500644 [ 5 ] {c4a2be4b-0dfc-4fda-aac5-1d96f8caf6aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:06.501169 [ 5 ] {c4a2be4b-0dfc-4fda-aac5-1d96f8caf6aa} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 00:03:06.501513 [ 5 ] {c4a2be4b-0dfc-4fda-aac5-1d96f8caf6aa} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:06.501722 [ 5 ] {c4a2be4b-0dfc-4fda-aac5-1d96f8caf6aa} <Debug> executeQuery: Read 196 rows, 14.40 KiB in 0.001873 sec., 104644.95461825946 rows/sec., 7.51 MiB/sec.
2026.05.06 00:03:06.501781 [ 5 ] {c4a2be4b-0dfc-4fda-aac5-1d96f8caf6aa} <Debug> TCPHandler: Processed in 0.002106127 sec.
2026.05.06 00:03:06.501986 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:06.502121 [ 5 ] {1915a316-09ba-42f2-b93d-61e466c5969f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:06.502206 [ 5 ] {1915a316-09ba-42f2-b93d-61e466c5969f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:03:06.504271 [ 5 ] {1915a316-09ba-42f2-b93d-61e466c5969f} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:06.504331 [ 5 ] {1915a316-09ba-42f2-b93d-61e466c5969f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:06.505289 [ 5 ] {1915a316-09ba-42f2-b93d-61e466c5969f} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 00:03:06.505655 [ 5 ] {1915a316-09ba-42f2-b93d-61e466c5969f} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:06.505893 [ 5 ] {1915a316-09ba-42f2-b93d-61e466c5969f} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.003798 sec., 6845.708267509215 rows/sec., 12.27 MiB/sec.
2026.05.06 00:03:06.506056 [ 5 ] {1915a316-09ba-42f2-b93d-61e466c5969f} <Debug> TCPHandler: Processed in 0.004138264 sec.
2026.05.06 00:03:06.506289 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:06.506431 [ 5 ] {ba6d775e-b5b6-49cc-b255-938f2d0b1dd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:06.506496 [ 5 ] {ba6d775e-b5b6-49cc-b255-938f2d0b1dd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:06.507074 [ 5 ] {ba6d775e-b5b6-49cc-b255-938f2d0b1dd3} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:06.507121 [ 5 ] {ba6d775e-b5b6-49cc-b255-938f2d0b1dd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:06.507599 [ 5 ] {ba6d775e-b5b6-49cc-b255-938f2d0b1dd3} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 00:03:06.507935 [ 5 ] {ba6d775e-b5b6-49cc-b255-938f2d0b1dd3} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:06.508133 [ 5 ] {ba6d775e-b5b6-49cc-b255-938f2d0b1dd3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001742 sec., 34443.16877152698 rows/sec., 2.32 MiB/sec.
2026.05.06 00:03:06.508223 [ 5 ] {ba6d775e-b5b6-49cc-b255-938f2d0b1dd3} <Debug> TCPHandler: Processed in 0.002007036 sec.
2026.05.06 00:03:07.142494 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59575
2026.05.06 00:03:07.142671 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.142716 [ 3 ] {} <Debug> TCP-Session: 2f681550-6ddc-462a-a830-888f91194f20 Authenticating user 'default' from [fd00:1122:3344:101::e]:59575
2026.05.06 00:03:07.142747 [ 3 ] {} <Debug> TCP-Session: 2f681550-6ddc-462a-a830-888f91194f20 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.142767 [ 3 ] {} <Debug> TCP-Session: 2f681550-6ddc-462a-a830-888f91194f20 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.143013 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45354
2026.05.06 00:03:07.143082 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42382
2026.05.06 00:03:07.143101 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50752
2026.05.06 00:03:07.143097 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35206
2026.05.06 00:03:07.143175 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.143174 [ 3 ] {} <Trace> TCP-Session: 2f681550-6ddc-462a-a830-888f91194f20 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:07.143255 [ 270 ] {} <Debug> TCP-Session: 13493256-3df1-40fa-87d1-64d9b564effc Authenticating user 'default' from [fd00:1122:3344:101::e]:45354
2026.05.06 00:03:07.143244 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.143308 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.143310 [ 270 ] {} <Debug> TCP-Session: 13493256-3df1-40fa-87d1-64d9b564effc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.143342 [ 303 ] {} <Debug> TCP-Session: 4a8923eb-5e48-4738-bdef-0adea8fe6831 Authenticating user 'default' from [fd00:1122:3344:101::e]:42382
2026.05.06 00:03:07.143364 [ 304 ] {} <Debug> TCP-Session: cf961a24-2f1d-46a7-b456-778d7fcb480a Authenticating user 'default' from [fd00:1122:3344:101::e]:35206
2026.05.06 00:03:07.143373 [ 270 ] {} <Debug> TCP-Session: 13493256-3df1-40fa-87d1-64d9b564effc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.143393 [ 303 ] {} <Debug> TCP-Session: 4a8923eb-5e48-4738-bdef-0adea8fe6831 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.143421 [ 304 ] {} <Debug> TCP-Session: cf961a24-2f1d-46a7-b456-778d7fcb480a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.143439 [ 303 ] {} <Debug> TCP-Session: 4a8923eb-5e48-4738-bdef-0adea8fe6831 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.143454 [ 3 ] {190acb6a-0a5c-4c6e-9485-9ad75ad63716} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59575) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:03:07.143468 [ 304 ] {} <Debug> TCP-Session: cf961a24-2f1d-46a7-b456-778d7fcb480a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.143224 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.143097 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59404
2026.05.06 00:03:07.143585 [ 308 ] {} <Debug> TCP-Session: a479b738-9e69-425f-8ff8-77313c98e2a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:50752
2026.05.06 00:03:07.143634 [ 308 ] {} <Debug> TCP-Session: a479b738-9e69-425f-8ff8-77313c98e2a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.143649 [ 308 ] {} <Debug> TCP-Session: a479b738-9e69-425f-8ff8-77313c98e2a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.143683 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.143726 [ 307 ] {} <Debug> TCP-Session: 796406c6-5bc4-4464-8366-b106295d7719 Authenticating user 'default' from [fd00:1122:3344:101::e]:59404
2026.05.06 00:03:07.143746 [ 307 ] {} <Debug> TCP-Session: 796406c6-5bc4-4464-8366-b106295d7719 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.143761 [ 307 ] {} <Debug> TCP-Session: 796406c6-5bc4-4464-8366-b106295d7719 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.143806 [ 3 ] {190acb6a-0a5c-4c6e-9485-9ad75ad63716} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:03:07.143882 [ 3 ] {190acb6a-0a5c-4c6e-9485-9ad75ad63716} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:07.144082 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46867
2026.05.06 00:03:07.144083 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54654
2026.05.06 00:03:07.144136 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41082
2026.05.06 00:03:07.144208 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.144216 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.144231 [ 3 ] {190acb6a-0a5c-4c6e-9485-9ad75ad63716} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:03:07.144248 [ 309 ] {} <Debug> TCP-Session: aa8a71c2-c284-4e97-a822-69f47144b97a Authenticating user 'default' from [fd00:1122:3344:101::e]:54654
2026.05.06 00:03:07.144271 [ 368 ] {} <Debug> TCP-Session: a9b6fdc3-0dd7-424f-b793-3990ecdc31b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:46867
2026.05.06 00:03:07.144299 [ 309 ] {} <Debug> TCP-Session: aa8a71c2-c284-4e97-a822-69f47144b97a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.144318 [ 368 ] {} <Debug> TCP-Session: a9b6fdc3-0dd7-424f-b793-3990ecdc31b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.144326 [ 309 ] {} <Debug> TCP-Session: aa8a71c2-c284-4e97-a822-69f47144b97a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.144346 [ 368 ] {} <Debug> TCP-Session: a9b6fdc3-0dd7-424f-b793-3990ecdc31b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.144554 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.144599 [ 369 ] {} <Debug> TCP-Session: 822401fc-d7b2-40fa-8152-9992f12f6000 Authenticating user 'default' from [fd00:1122:3344:101::e]:41082
2026.05.06 00:03:07.144620 [ 369 ] {} <Debug> TCP-Session: 822401fc-d7b2-40fa-8152-9992f12f6000 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.144636 [ 369 ] {} <Debug> TCP-Session: 822401fc-d7b2-40fa-8152-9992f12f6000 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.145467 [ 334 ] {190acb6a-0a5c-4c6e-9485-9ad75ad63716} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:03:07.145507 [ 334 ] {190acb6a-0a5c-4c6e-9485-9ad75ad63716} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:03:07.145548 [ 334 ] {190acb6a-0a5c-4c6e-9485-9ad75ad63716} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00117256 sec. (852.835 rows/sec., 33.31 KiB/sec.)
2026.05.06 00:03:07.145569 [ 334 ] {190acb6a-0a5c-4c6e-9485-9ad75ad63716} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:03:07.147020 [ 3 ] {190acb6a-0a5c-4c6e-9485-9ad75ad63716} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003638 sec., 274.8763056624519 rows/sec., 10.74 KiB/sec.
2026.05.06 00:03:07.147184 [ 3 ] {190acb6a-0a5c-4c6e-9485-9ad75ad63716} <Debug> TCPHandler: Processed in 0.004144354 sec.
2026.05.06 00:03:07.147342 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.147379 [ 3 ] {} <Debug> TCP-Session: 2f681550-6ddc-462a-a830-888f91194f20 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.147384 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.147408 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.147440 [ 270 ] {} <Debug> TCP-Session: 13493256-3df1-40fa-87d1-64d9b564effc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.147453 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.147456 [ 369 ] {} <Debug> TCP-Session: 822401fc-d7b2-40fa-8152-9992f12f6000 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.147473 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.147497 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.147519 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.147538 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.147556 [ 309 ] {} <Debug> TCP-Session: aa8a71c2-c284-4e97-a822-69f47144b97a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.147579 [ 307 ] {} <Debug> TCP-Session: 796406c6-5bc4-4464-8366-b106295d7719 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.147542 [ 308 ] {} <Debug> TCP-Session: a479b738-9e69-425f-8ff8-77313c98e2a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.147613 [ 368 ] {} <Debug> TCP-Session: a9b6fdc3-0dd7-424f-b793-3990ecdc31b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.147520 [ 303 ] {} <Debug> TCP-Session: 4a8923eb-5e48-4738-bdef-0adea8fe6831 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.147447 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.147729 [ 304 ] {} <Debug> TCP-Session: cf961a24-2f1d-46a7-b456-778d7fcb480a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.307168 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34280
2026.05.06 00:03:07.307306 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.307340 [ 3 ] {} <Debug> TCP-Session: ff5b6cfd-802b-4dad-bb23-8864c38af58f Authenticating user 'default' from [fd00:1122:3344:101::e]:34280
2026.05.06 00:03:07.307365 [ 3 ] {} <Debug> TCP-Session: ff5b6cfd-802b-4dad-bb23-8864c38af58f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.307381 [ 3 ] {} <Debug> TCP-Session: ff5b6cfd-802b-4dad-bb23-8864c38af58f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.307601 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52103
2026.05.06 00:03:07.307644 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49849
2026.05.06 00:03:07.307666 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38145
2026.05.06 00:03:07.307694 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48944
2026.05.06 00:03:07.307711 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61289
2026.05.06 00:03:07.307786 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.307787 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.307821 [ 3 ] {} <Trace> TCP-Session: ff5b6cfd-802b-4dad-bb23-8864c38af58f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:07.307847 [ 307 ] {} <Debug> TCP-Session: a56677e4-a134-42e7-9325-917e34670b9c Authenticating user 'default' from [fd00:1122:3344:101::e]:38145
2026.05.06 00:03:07.307854 [ 303 ] {} <Debug> TCP-Session: 5e0464d9-d667-4ef7-b814-736e8b0533b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:49849
2026.05.06 00:03:07.307830 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.307895 [ 303 ] {} <Debug> TCP-Session: 5e0464d9-d667-4ef7-b814-736e8b0533b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.307912 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.307946 [ 303 ] {} <Debug> TCP-Session: 5e0464d9-d667-4ef7-b814-736e8b0533b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.307946 [ 309 ] {} <Debug> TCP-Session: a6d674e2-6733-4661-919f-60aa9ac259d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:48944
2026.05.06 00:03:07.307992 [ 368 ] {} <Debug> TCP-Session: 1d97cd2c-583d-46f3-b765-bfc335f6b5a6 Authenticating user 'default' from [fd00:1122:3344:101::e]:61289
2026.05.06 00:03:07.308017 [ 309 ] {} <Debug> TCP-Session: a6d674e2-6733-4661-919f-60aa9ac259d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.308038 [ 3 ] {9beb2e53-bbf1-49bb-b3da-75b8f77a4fa5} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34280) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:03:07.308054 [ 368 ] {} <Debug> TCP-Session: 1d97cd2c-583d-46f3-b765-bfc335f6b5a6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.308059 [ 309 ] {} <Debug> TCP-Session: a6d674e2-6733-4661-919f-60aa9ac259d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.308096 [ 368 ] {} <Debug> TCP-Session: 1d97cd2c-583d-46f3-b765-bfc335f6b5a6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.307891 [ 307 ] {} <Debug> TCP-Session: a56677e4-a134-42e7-9325-917e34670b9c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.307721 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.308163 [ 307 ] {} <Debug> TCP-Session: a56677e4-a134-42e7-9325-917e34670b9c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.307712 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35654
2026.05.06 00:03:07.308209 [ 270 ] {} <Debug> TCP-Session: 81bc909a-1f15-4930-b032-29a6520b65b2 Authenticating user 'default' from [fd00:1122:3344:101::e]:52103
2026.05.06 00:03:07.307660 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56821
2026.05.06 00:03:07.308258 [ 270 ] {} <Debug> TCP-Session: 81bc909a-1f15-4930-b032-29a6520b65b2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.307675 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64829
2026.05.06 00:03:07.308290 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.308330 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.308297 [ 270 ] {} <Debug> TCP-Session: 81bc909a-1f15-4930-b032-29a6520b65b2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.308365 [ 369 ] {} <Debug> TCP-Session: bde60658-2320-422f-bb2f-1a5de88daac9 Authenticating user 'default' from [fd00:1122:3344:101::e]:35654
2026.05.06 00:03:07.308370 [ 304 ] {} <Debug> TCP-Session: a2734fff-498e-485e-b134-a8719429906e Authenticating user 'default' from [fd00:1122:3344:101::e]:56821
2026.05.06 00:03:07.308406 [ 369 ] {} <Debug> TCP-Session: bde60658-2320-422f-bb2f-1a5de88daac9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.308403 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.308439 [ 369 ] {} <Debug> TCP-Session: bde60658-2320-422f-bb2f-1a5de88daac9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.308437 [ 304 ] {} <Debug> TCP-Session: a2734fff-498e-485e-b134-a8719429906e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.308465 [ 308 ] {} <Debug> TCP-Session: e75070ac-08d7-4674-9a4c-c688097debe6 Authenticating user 'default' from [fd00:1122:3344:101::e]:64829
2026.05.06 00:03:07.308484 [ 304 ] {} <Debug> TCP-Session: a2734fff-498e-485e-b134-a8719429906e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.308507 [ 308 ] {} <Debug> TCP-Session: e75070ac-08d7-4674-9a4c-c688097debe6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.308402 [ 3 ] {9beb2e53-bbf1-49bb-b3da-75b8f77a4fa5} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:03:07.308542 [ 308 ] {} <Debug> TCP-Session: e75070ac-08d7-4674-9a4c-c688097debe6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.308637 [ 3 ] {9beb2e53-bbf1-49bb-b3da-75b8f77a4fa5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:07.309145 [ 3 ] {9beb2e53-bbf1-49bb-b3da-75b8f77a4fa5} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:03:07.310609 [ 320 ] {9beb2e53-bbf1-49bb-b3da-75b8f77a4fa5} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:03:07.310654 [ 320 ] {9beb2e53-bbf1-49bb-b3da-75b8f77a4fa5} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:03:07.310693 [ 320 ] {9beb2e53-bbf1-49bb-b3da-75b8f77a4fa5} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001373941 sec. (727.833 rows/sec., 28.43 KiB/sec.)
2026.05.06 00:03:07.310713 [ 320 ] {9beb2e53-bbf1-49bb-b3da-75b8f77a4fa5} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:03:07.312366 [ 3 ] {9beb2e53-bbf1-49bb-b3da-75b8f77a4fa5} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004395 sec., 227.53128555176337 rows/sec., 8.89 KiB/sec.
2026.05.06 00:03:07.312605 [ 3 ] {9beb2e53-bbf1-49bb-b3da-75b8f77a4fa5} <Debug> TCPHandler: Processed in 0.004930161 sec.
2026.05.06 00:03:07.312804 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.312845 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.312874 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.312909 [ 270 ] {} <Debug> TCP-Session: 81bc909a-1f15-4930-b032-29a6520b65b2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.312908 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.312978 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.313023 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.313047 [ 309 ] {} <Debug> TCP-Session: a6d674e2-6733-4661-919f-60aa9ac259d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.313032 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.313093 [ 307 ] {} <Debug> TCP-Session: a56677e4-a134-42e7-9325-917e34670b9c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.312954 [ 303 ] {} <Debug> TCP-Session: 5e0464d9-d667-4ef7-b814-736e8b0533b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.313147 [ 368 ] {} <Debug> TCP-Session: 1d97cd2c-583d-46f3-b765-bfc335f6b5a6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.312848 [ 3 ] {} <Debug> TCP-Session: ff5b6cfd-802b-4dad-bb23-8864c38af58f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.313031 [ 369 ] {} <Debug> TCP-Session: bde60658-2320-422f-bb2f-1a5de88daac9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.312958 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.312932 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.313296 [ 308 ] {} <Debug> TCP-Session: e75070ac-08d7-4674-9a4c-c688097debe6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.313306 [ 304 ] {} <Debug> TCP-Session: a2734fff-498e-485e-b134-a8719429906e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.425763 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53036
2026.05.06 00:03:07.425874 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.425907 [ 3 ] {} <Debug> TCP-Session: 42f88101-da70-49fb-85b1-ea011d9d00b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:53036
2026.05.06 00:03:07.425935 [ 3 ] {} <Debug> TCP-Session: 42f88101-da70-49fb-85b1-ea011d9d00b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.425950 [ 3 ] {} <Debug> TCP-Session: 42f88101-da70-49fb-85b1-ea011d9d00b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426150 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33003
2026.05.06 00:03:07.426230 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36161
2026.05.06 00:03:07.426247 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59141
2026.05.06 00:03:07.426272 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45486
2026.05.06 00:03:07.426296 [ 3 ] {} <Trace> TCP-Session: 42f88101-da70-49fb-85b1-ea011d9d00b0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:07.426285 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64014
2026.05.06 00:03:07.426350 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.426366 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.426397 [ 307 ] {} <Debug> TCP-Session: fa8cf259-715d-4ccc-b5a8-0669d65add83 Authenticating user 'default' from [fd00:1122:3344:101::e]:59141
2026.05.06 00:03:07.426410 [ 309 ] {} <Debug> TCP-Session: cd0d3e12-5fb0-40b9-bd23-d2ad6fa750aa Authenticating user 'default' from [fd00:1122:3344:101::e]:45486
2026.05.06 00:03:07.426254 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.426438 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.426439 [ 309 ] {} <Debug> TCP-Session: cd0d3e12-5fb0-40b9-bd23-d2ad6fa750aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426466 [ 270 ] {} <Debug> TCP-Session: f56fdfe3-d677-41a1-bdc6-3ad2a4616919 Authenticating user 'default' from [fd00:1122:3344:101::e]:33003
2026.05.06 00:03:07.426478 [ 368 ] {} <Debug> TCP-Session: 349063af-52a5-4701-9b0c-a3a67346d9b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:64014
2026.05.06 00:03:07.426506 [ 270 ] {} <Debug> TCP-Session: f56fdfe3-d677-41a1-bdc6-3ad2a4616919 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426483 [ 309 ] {} <Debug> TCP-Session: cd0d3e12-5fb0-40b9-bd23-d2ad6fa750aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426542 [ 368 ] {} <Debug> TCP-Session: 349063af-52a5-4701-9b0c-a3a67346d9b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426541 [ 270 ] {} <Debug> TCP-Session: f56fdfe3-d677-41a1-bdc6-3ad2a4616919 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426572 [ 368 ] {} <Debug> TCP-Session: 349063af-52a5-4701-9b0c-a3a67346d9b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426471 [ 3 ] {fac6827a-736b-46f7-a116-2f6c2b3c88ae} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53036) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:03:07.426432 [ 307 ] {} <Debug> TCP-Session: fa8cf259-715d-4ccc-b5a8-0669d65add83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426350 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.426648 [ 307 ] {} <Debug> TCP-Session: fa8cf259-715d-4ccc-b5a8-0669d65add83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426289 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48663
2026.05.06 00:03:07.426670 [ 303 ] {} <Debug> TCP-Session: b6626269-72d2-4a7f-b211-d73973407fd0 Authenticating user 'default' from [fd00:1122:3344:101::e]:36161
2026.05.06 00:03:07.426239 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36106
2026.05.06 00:03:07.426719 [ 303 ] {} <Debug> TCP-Session: b6626269-72d2-4a7f-b211-d73973407fd0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426256 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63531
2026.05.06 00:03:07.426747 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.426752 [ 303 ] {} <Debug> TCP-Session: b6626269-72d2-4a7f-b211-d73973407fd0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426789 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.426793 [ 369 ] {} <Debug> TCP-Session: ef393c37-05d0-417a-93d0-30748fb780a1 Authenticating user 'default' from [fd00:1122:3344:101::e]:48663
2026.05.06 00:03:07.426821 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:03:07.426831 [ 304 ] {} <Debug> TCP-Session: 11414273-2004-4c9b-bab6-768b16e61a5a Authenticating user 'default' from [fd00:1122:3344:101::e]:36106
2026.05.06 00:03:07.426849 [ 308 ] {} <Debug> TCP-Session: b8d5292a-8f2b-4116-b014-aa2d8b23b34a Authenticating user 'default' from [fd00:1122:3344:101::e]:63531
2026.05.06 00:03:07.426866 [ 304 ] {} <Debug> TCP-Session: 11414273-2004-4c9b-bab6-768b16e61a5a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426882 [ 308 ] {} <Debug> TCP-Session: b8d5292a-8f2b-4116-b014-aa2d8b23b34a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426887 [ 3 ] {fac6827a-736b-46f7-a116-2f6c2b3c88ae} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:03:07.426900 [ 304 ] {} <Debug> TCP-Session: 11414273-2004-4c9b-bab6-768b16e61a5a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426907 [ 308 ] {} <Debug> TCP-Session: b8d5292a-8f2b-4116-b014-aa2d8b23b34a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426839 [ 369 ] {} <Debug> TCP-Session: ef393c37-05d0-417a-93d0-30748fb780a1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.426956 [ 3 ] {fac6827a-736b-46f7-a116-2f6c2b3c88ae} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:07.426960 [ 369 ] {} <Debug> TCP-Session: ef393c37-05d0-417a-93d0-30748fb780a1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.427247 [ 3 ] {fac6827a-736b-46f7-a116-2f6c2b3c88ae} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:03:07.428255 [ 333 ] {fac6827a-736b-46f7-a116-2f6c2b3c88ae} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:03:07.428295 [ 333 ] {fac6827a-736b-46f7-a116-2f6c2b3c88ae} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:03:07.428333 [ 333 ] {fac6827a-736b-46f7-a116-2f6c2b3c88ae} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000984178 sec. (1016.076 rows/sec., 39.69 KiB/sec.)
2026.05.06 00:03:07.428351 [ 333 ] {fac6827a-736b-46f7-a116-2f6c2b3c88ae} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:03:07.429628 [ 3 ] {fac6827a-736b-46f7-a116-2f6c2b3c88ae} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003209 sec., 311.6235587410408 rows/sec., 12.17 KiB/sec.
2026.05.06 00:03:07.429802 [ 3 ] {fac6827a-736b-46f7-a116-2f6c2b3c88ae} <Debug> TCPHandler: Processed in 0.0036159 sec.
2026.05.06 00:03:07.429944 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.429973 [ 3 ] {} <Debug> TCP-Session: 42f88101-da70-49fb-85b1-ea011d9d00b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.430013 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.430036 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.430060 [ 270 ] {} <Debug> TCP-Session: f56fdfe3-d677-41a1-bdc6-3ad2a4616919 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.430066 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.430082 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.430083 [ 369 ] {} <Debug> TCP-Session: ef393c37-05d0-417a-93d0-30748fb780a1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.430105 [ 308 ] {} <Debug> TCP-Session: b8d5292a-8f2b-4116-b014-aa2d8b23b34a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.430117 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.430124 [ 309 ] {} <Debug> TCP-Session: cd0d3e12-5fb0-40b9-bd23-d2ad6fa750aa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.430143 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.430162 [ 303 ] {} <Debug> TCP-Session: b6626269-72d2-4a7f-b211-d73973407fd0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.430170 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.430186 [ 307 ] {} <Debug> TCP-Session: fa8cf259-715d-4ccc-b5a8-0669d65add83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.430194 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:03:07.430218 [ 304 ] {} <Debug> TCP-Session: 11414273-2004-4c9b-bab6-768b16e61a5a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:07.430244 [ 368 ] {} <Debug> TCP-Session: 349063af-52a5-4701-9b0c-a3a67346d9b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:03:08.427592 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31212
2026.05.06 00:03:08.428119 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:08.428169 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:08.428666 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 00:03:08.428911 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:08.429070 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31212
2026.05.06 00:03:10.113327 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.05.06 00:03:10.130621 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:10.130683 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:10.137171 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 00:03:10.137862 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:10.140573 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.05.06 00:03:11.038103 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 1906
2026.05.06 00:03:11.040935 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:11.040986 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:11.042269 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 00:03:11.042581 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:11.042956 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1906
2026.05.06 00:03:11.466512 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:11.466869 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:03:11.467285 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:11.467320 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:03:11.467532 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:11.467599 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:11.467734 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:03:11.467847 [ 329 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:11.467847 [ 345 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:11.467869 [ 362 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:11.467875 [ 316 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:11.468036 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:03:11.468063 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:11.468130 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:11.468150 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:03:11.468187 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:11.468224 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:11.469422 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002706 sec., 18477.457501847744 rows/sec., 3.46 MiB/sec.
2026.05.06 00:03:11.469526 [ 5 ] {b9bca591-00e1-4843-a830-c60412ff4492} <Debug> TCPHandler: Processed in 0.003191537 sec.
2026.05.06 00:03:11.471365 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:11.471472 [ 5 ] {1bb171f5-1353-45d4-9b83-c6b0a3abf58a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:11.471516 [ 5 ] {1bb171f5-1353-45d4-9b83-c6b0a3abf58a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:11.472014 [ 5 ] {1bb171f5-1353-45d4-9b83-c6b0a3abf58a} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:11.472052 [ 5 ] {1bb171f5-1353-45d4-9b83-c6b0a3abf58a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:11.472529 [ 5 ] {1bb171f5-1353-45d4-9b83-c6b0a3abf58a} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 00:03:11.472786 [ 5 ] {1bb171f5-1353-45d4-9b83-c6b0a3abf58a} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:11.472922 [ 169 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.06 00:03:11.472936 [ 5 ] {1bb171f5-1353-45d4-9b83-c6b0a3abf58a} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001494 sec., 57563.58768406961 rows/sec., 4.84 MiB/sec.
2026.05.06 00:03:11.472954 [ 169 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:11.472971 [ 169 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:11.472976 [ 5 ] {1bb171f5-1353-45d4-9b83-c6b0a3abf58a} <Debug> TCPHandler: Processed in 0.001660894 sec.
2026.05.06 00:03:11.473091 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.06 00:03:11.473111 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:11.473226 [ 5 ] {c0f324ef-8262-4465-bfa3-02a62e85e941} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:03:11.473230 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:11.473274 [ 5 ] {c0f324ef-8262-4465-bfa3-02a62e85e941} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:03:11.473283 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 3364 rows starting from the beginning of the part
2026.05.06 00:03:11.473362 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 56 rows starting from the beginning of the part
2026.05.06 00:03:11.473408 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 108 rows starting from the beginning of the part
2026.05.06 00:03:11.473451 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 827 rows starting from the beginning of the part
2026.05.06 00:03:11.473488 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 228 rows starting from the beginning of the part
2026.05.06 00:03:11.473528 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 86 rows starting from the beginning of the part
2026.05.06 00:03:11.473714 [ 5 ] {c0f324ef-8262-4465-bfa3-02a62e85e941} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:11.473754 [ 5 ] {c0f324ef-8262-4465-bfa3-02a62e85e941} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:11.474081 [ 5 ] {c0f324ef-8262-4465-bfa3-02a62e85e941} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 00:03:11.474306 [ 5 ] {c0f324ef-8262-4465-bfa3-02a62e85e941} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:11.474452 [ 5 ] {c0f324ef-8262-4465-bfa3-02a62e85e941} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001245 sec., 12048.192771084337 rows/sec., 905.97 KiB/sec.
2026.05.06 00:03:11.474490 [ 5 ] {c0f324ef-8262-4465-bfa3-02a62e85e941} <Debug> TCPHandler: Processed in 0.001430372 sec.
2026.05.06 00:03:11.474608 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:11.474703 [ 5 ] {9b1e30f9-d7bb-44ff-84f2-6605147ff4ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:11.474743 [ 5 ] {9b1e30f9-d7bb-44ff-84f2-6605147ff4ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:11.475166 [ 5 ] {9b1e30f9-d7bb-44ff-84f2-6605147ff4ab} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:11.475204 [ 5 ] {9b1e30f9-d7bb-44ff-84f2-6605147ff4ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:11.475331 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4669 rows, containing 5 columns (5 merged, 0 gathered) in 0.002298639 sec., 2031201.9416707018 rows/sec., 164.27 MiB/sec.
2026.05.06 00:03:11.475521 [ 5 ] {9b1e30f9-d7bb-44ff-84f2-6605147ff4ab} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 00:03:11.475672 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.06 00:03:11.475759 [ 5 ] {9b1e30f9-d7bb-44ff-84f2-6605147ff4ab} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:11.475883 [ 169 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.06 00:03:11.475905 [ 5 ] {9b1e30f9-d7bb-44ff-84f2-6605147ff4ab} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.00122 sec., 64754.09836065574 rows/sec., 5.06 MiB/sec.
2026.05.06 00:03:11.475910 [ 169 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:11.475939 [ 169 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:11.475944 [ 5 ] {9b1e30f9-d7bb-44ff-84f2-6605147ff4ab} <Debug> TCPHandler: Processed in 0.001385651 sec.
2026.05.06 00:03:11.475985 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_111_22} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:11.476008 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.06 00:03:11.476072 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:11.476084 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_111_22} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.06 00:03:11.476100 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:11.476137 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1833 rows starting from the beginning of the part
2026.05.06 00:03:11.476176 [ 5 ] {4753b926-f657-4025-b65e-bbf15f1b7fe0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:11.476181 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 64 rows starting from the beginning of the part
2026.05.06 00:03:11.476211 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.06 00:03:11.476227 [ 5 ] {4753b926-f657-4025-b65e-bbf15f1b7fe0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:11.476235 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 90 rows starting from the beginning of the part
2026.05.06 00:03:11.476282 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 505 rows starting from the beginning of the part
2026.05.06 00:03:11.476315 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 126 rows starting from the beginning of the part
2026.05.06 00:03:11.476349 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 79 rows starting from the beginning of the part
2026.05.06 00:03:11.476655 [ 5 ] {4753b926-f657-4025-b65e-bbf15f1b7fe0} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:11.476695 [ 5 ] {4753b926-f657-4025-b65e-bbf15f1b7fe0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:11.477039 [ 5 ] {4753b926-f657-4025-b65e-bbf15f1b7fe0} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 00:03:11.477253 [ 5 ] {4753b926-f657-4025-b65e-bbf15f1b7fe0} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:11.477333 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2697 rows, containing 5 columns (5 merged, 0 gathered) in 0.001352731 sec., 1993744.5064835506 rows/sec., 147.25 MiB/sec.
2026.05.06 00:03:11.477364 [ 169 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 4 parts from all_1_106_26 to all_109_109_0
2026.05.06 00:03:11.477388 [ 5 ] {4753b926-f657-4025-b65e-bbf15f1b7fe0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001231 sec., 129975.62956945572 rows/sec., 9.05 MiB/sec.
2026.05.06 00:03:11.477391 [ 169 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:11.477418 [ 169 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:11.477427 [ 5 ] {4753b926-f657-4025-b65e-bbf15f1b7fe0} <Debug> TCPHandler: Processed in 0.001404341 sec.
2026.05.06 00:03:11.477483 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_109_27} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_106_26 to all_109_109_0 into Compact with storage Full
2026.05.06 00:03:11.477542 [ 190 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.06 00:03:11.477547 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:11.477587 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_109_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:11.477624 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_109_27} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_106_26, total 39984 rows starting from the beginning of the part
2026.05.06 00:03:11.477658 [ 5 ] {3348e6dd-623b-4f28-be60-190c2cb713b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:11.477685 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_109_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 64 rows starting from the beginning of the part
2026.05.06 00:03:11.477722 [ 5 ] {3348e6dd-623b-4f28-be60-190c2cb713b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:03:11.477738 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_109_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 160 rows starting from the beginning of the part
2026.05.06 00:03:11.477787 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_109_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 265 rows starting from the beginning of the part
2026.05.06 00:03:11.477822 [ 190 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_111_22} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:11.477913 [ 190 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_111_22} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.06 00:03:11.477999 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.66 MiB.
2026.05.06 00:03:11.478531 [ 5 ] {3348e6dd-623b-4f28-be60-190c2cb713b8} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:11.478571 [ 5 ] {3348e6dd-623b-4f28-be60-190c2cb713b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:11.479142 [ 5 ] {3348e6dd-623b-4f28-be60-190c2cb713b8} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 00:03:11.479373 [ 5 ] {3348e6dd-623b-4f28-be60-190c2cb713b8} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:11.479521 [ 5 ] {3348e6dd-623b-4f28-be60-190c2cb713b8} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00188 sec., 7978.723404255319 rows/sec., 14.30 MiB/sec.
2026.05.06 00:03:11.479588 [ 5 ] {3348e6dd-623b-4f28-be60-190c2cb713b8} <Debug> TCPHandler: Processed in 0.002090797 sec.
2026.05.06 00:03:11.479718 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:11.479814 [ 5 ] {e9c103f1-c947-4caa-89bf-6a3367d87ef5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:11.479855 [ 5 ] {e9c103f1-c947-4caa-89bf-6a3367d87ef5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:11.480192 [ 5 ] {e9c103f1-c947-4caa-89bf-6a3367d87ef5} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:11.480226 [ 5 ] {e9c103f1-c947-4caa-89bf-6a3367d87ef5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:11.480541 [ 5 ] {e9c103f1-c947-4caa-89bf-6a3367d87ef5} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 00:03:11.480759 [ 5 ] {e9c103f1-c947-4caa-89bf-6a3367d87ef5} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:11.480894 [ 5 ] {e9c103f1-c947-4caa-89bf-6a3367d87ef5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001099 sec., 54595.08644222021 rows/sec., 3.68 MiB/sec.
2026.05.06 00:03:11.480911 [ 170 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.06 00:03:11.480931 [ 5 ] {e9c103f1-c947-4caa-89bf-6a3367d87ef5} <Debug> TCPHandler: Processed in 0.00126271 sec.
2026.05.06 00:03:11.480963 [ 170 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:11.480991 [ 170 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.89 GiB.
2026.05.06 00:03:11.481082 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.06 00:03:11.481167 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:11.481193 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5622 rows starting from the beginning of the part
2026.05.06 00:03:11.481243 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 24 rows starting from the beginning of the part
2026.05.06 00:03:11.481284 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 60 rows starting from the beginning of the part
2026.05.06 00:03:11.481323 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 90 rows starting from the beginning of the part
2026.05.06 00:03:11.481362 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 60 rows starting from the beginning of the part
2026.05.06 00:03:11.481399 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 60 rows starting from the beginning of the part
2026.05.06 00:03:11.483511 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5916 rows, containing 4 columns (4 merged, 0 gathered) in 0.00246158 sec., 2403334.443731262 rows/sec., 160.56 MiB/sec.
2026.05.06 00:03:11.483927 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.06 00:03:11.484255 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_111_22} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:11.484351 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_111_22} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.06 00:03:11.484464 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.18 MiB.
2026.05.06 00:03:11.484827 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_109_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40473 rows, containing 5 columns (5 merged, 0 gathered) in 0.00736859 sec., 5492638.347363607 rows/sec., 352.72 MiB/sec.
2026.05.06 00:03:11.485410 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_109_27} <Trace> MergedBlockOutputStream: filled checksums all_1_109_27 (state Temporary)
2026.05.06 00:03:11.485680 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_109_27} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_109_27 to all_1_109_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:11.485748 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_109_27} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 4 parts: [all_1_106_26, all_109_109_0] -> all_1_109_27
2026.05.06 00:03:11.485808 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.06 00:03:15.764082 [ 153 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:03:15.764184 [ 153 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:03:15.929329 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31660
2026.05.06 00:03:15.929820 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:15.929862 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:15.930330 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 00:03:15.930569 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:15.930704 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31660
2026.05.06 00:03:15.930763 [ 153 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 00:03:15.930857 [ 153 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:15.930893 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:15.931051 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 00:03:15.931253 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:15.931317 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29292 rows starting from the beginning of the part
2026.05.06 00:03:15.931390 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 448 rows starting from the beginning of the part
2026.05.06 00:03:15.931435 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 512 rows starting from the beginning of the part
2026.05.06 00:03:15.931475 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 448 rows starting from the beginning of the part
2026.05.06 00:03:15.931515 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 512 rows starting from the beginning of the part
2026.05.06 00:03:15.931556 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 448 rows starting from the beginning of the part
2026.05.06 00:03:15.933902 [ 200 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31660 rows, containing 4 columns (4 merged, 0 gathered) in 0.002924054 sec., 10827433.419492252 rows/sec., 154.89 MiB/sec.
2026.05.06 00:03:15.934221 [ 201 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 00:03:15.934491 [ 201 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_66_13} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:15.934561 [ 201 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_66_13} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 00:03:15.934631 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.94 MiB.
2026.05.06 00:03:16.466540 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:16.466854 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:03:16.467298 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:16.467331 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:03:16.467607 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:16.467677 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:16.467817 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:03:16.467926 [ 345 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:16.467939 [ 329 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:16.467952 [ 362 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:16.467959 [ 364 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:16.468113 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:03:16.468140 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:16.468207 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:16.468227 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:03:16.468260 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:16.468299 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:16.469399 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.00266 sec., 18796.992481203008 rows/sec., 3.52 MiB/sec.
2026.05.06 00:03:16.469500 [ 5 ] {7f9d4c0b-a58f-4896-b2dd-261dc20998b2} <Debug> TCPHandler: Processed in 0.003133995 sec.
2026.05.06 00:03:16.471626 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:16.471813 [ 5 ] {1dd20558-73da-4e93-b5f8-c2dcd5c86c60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:16.471888 [ 5 ] {1dd20558-73da-4e93-b5f8-c2dcd5c86c60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:16.472533 [ 5 ] {1dd20558-73da-4e93-b5f8-c2dcd5c86c60} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:16.472575 [ 5 ] {1dd20558-73da-4e93-b5f8-c2dcd5c86c60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:16.472938 [ 5 ] {1dd20558-73da-4e93-b5f8-c2dcd5c86c60} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 00:03:16.473162 [ 5 ] {1dd20558-73da-4e93-b5f8-c2dcd5c86c60} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:16.473305 [ 5 ] {1dd20558-73da-4e93-b5f8-c2dcd5c86c60} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001545 sec., 69902.91262135922 rows/sec., 5.88 MiB/sec.
2026.05.06 00:03:16.473343 [ 5 ] {1dd20558-73da-4e93-b5f8-c2dcd5c86c60} <Debug> TCPHandler: Processed in 0.001810585 sec.
2026.05.06 00:03:16.473465 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:16.473567 [ 5 ] {c262d5e3-63a8-4f45-8d0d-2a77cf73c061} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:03:16.473608 [ 5 ] {c262d5e3-63a8-4f45-8d0d-2a77cf73c061} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:03:16.474006 [ 5 ] {c262d5e3-63a8-4f45-8d0d-2a77cf73c061} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:16.474042 [ 5 ] {c262d5e3-63a8-4f45-8d0d-2a77cf73c061} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:16.474337 [ 5 ] {c262d5e3-63a8-4f45-8d0d-2a77cf73c061} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 00:03:16.474561 [ 5 ] {c262d5e3-63a8-4f45-8d0d-2a77cf73c061} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:16.474692 [ 5 ] {c262d5e3-63a8-4f45-8d0d-2a77cf73c061} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001143 sec., 22747.156605424323 rows/sec., 1.67 MiB/sec.
2026.05.06 00:03:16.474728 [ 5 ] {c262d5e3-63a8-4f45-8d0d-2a77cf73c061} <Debug> TCPHandler: Processed in 0.00131347 sec.
2026.05.06 00:03:16.474841 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:16.474934 [ 5 ] {7066e62a-33b8-42b1-8269-87635e334819} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:16.474973 [ 5 ] {7066e62a-33b8-42b1-8269-87635e334819} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:16.475375 [ 5 ] {7066e62a-33b8-42b1-8269-87635e334819} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:16.475411 [ 5 ] {7066e62a-33b8-42b1-8269-87635e334819} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:16.475709 [ 5 ] {7066e62a-33b8-42b1-8269-87635e334819} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 00:03:16.475917 [ 5 ] {7066e62a-33b8-42b1-8269-87635e334819} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:16.476047 [ 5 ] {7066e62a-33b8-42b1-8269-87635e334819} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.00113 sec., 79646.01769911505 rows/sec., 6.22 MiB/sec.
2026.05.06 00:03:16.476083 [ 5 ] {7066e62a-33b8-42b1-8269-87635e334819} <Debug> TCPHandler: Processed in 0.00129215 sec.
2026.05.06 00:03:16.476198 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:16.476291 [ 5 ] {f4188a7c-8604-40c0-9ede-7338c256ff21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:16.476335 [ 5 ] {f4188a7c-8604-40c0-9ede-7338c256ff21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:16.476761 [ 5 ] {f4188a7c-8604-40c0-9ede-7338c256ff21} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:16.476806 [ 5 ] {f4188a7c-8604-40c0-9ede-7338c256ff21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:16.477214 [ 5 ] {f4188a7c-8604-40c0-9ede-7338c256ff21} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 00:03:16.477438 [ 5 ] {f4188a7c-8604-40c0-9ede-7338c256ff21} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:16.477576 [ 5 ] {f4188a7c-8604-40c0-9ede-7338c256ff21} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001303 sec., 122793.55333844974 rows/sec., 8.55 MiB/sec.
2026.05.06 00:03:16.477615 [ 5 ] {f4188a7c-8604-40c0-9ede-7338c256ff21} <Debug> TCPHandler: Processed in 0.001466802 sec.
2026.05.06 00:03:16.477736 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:16.477853 [ 5 ] {fea57200-7dc3-4839-bc7b-0cffbca129c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:16.477920 [ 5 ] {fea57200-7dc3-4839-bc7b-0cffbca129c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:03:16.478749 [ 5 ] {fea57200-7dc3-4839-bc7b-0cffbca129c6} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:16.478786 [ 5 ] {fea57200-7dc3-4839-bc7b-0cffbca129c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:16.479321 [ 5 ] {fea57200-7dc3-4839-bc7b-0cffbca129c6} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 00:03:16.479548 [ 5 ] {fea57200-7dc3-4839-bc7b-0cffbca129c6} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:16.479699 [ 5 ] {fea57200-7dc3-4839-bc7b-0cffbca129c6} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.00187 sec., 13903.743315508022 rows/sec., 24.91 MiB/sec.
2026.05.06 00:03:16.479754 [ 5 ] {fea57200-7dc3-4839-bc7b-0cffbca129c6} <Debug> TCPHandler: Processed in 0.002078367 sec.
2026.05.06 00:03:16.479876 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:16.479971 [ 5 ] {da7bcbb2-f1bd-4978-a2ce-48fb502d9450} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:16.480013 [ 5 ] {da7bcbb2-f1bd-4978-a2ce-48fb502d9450} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:16.480346 [ 5 ] {da7bcbb2-f1bd-4978-a2ce-48fb502d9450} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:16.480382 [ 5 ] {da7bcbb2-f1bd-4978-a2ce-48fb502d9450} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:16.480697 [ 5 ] {da7bcbb2-f1bd-4978-a2ce-48fb502d9450} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 00:03:16.480917 [ 5 ] {da7bcbb2-f1bd-4978-a2ce-48fb502d9450} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:16.481049 [ 5 ] {da7bcbb2-f1bd-4978-a2ce-48fb502d9450} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.05.06 00:03:16.481086 [ 5 ] {da7bcbb2-f1bd-4978-a2ce-48fb502d9450} <Debug> TCPHandler: Processed in 0.001259071 sec.
2026.05.06 00:03:17.028700 [ 152 ] {} <Debug> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7) (MergerMutator): Selected 5 parts from all_1_19_4 to all_23_23_0
2026.05.06 00:03:17.028787 [ 152 ] {} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:17.028822 [ 152 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:17.028962 [ 196 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_23_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_19_4 to all_23_23_0 into Compact with storage Full
2026.05.06 00:03:17.029124 [ 196 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_23_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:17.029175 [ 196 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 160 rows starting from the beginning of the part
2026.05.06 00:03:17.029270 [ 196 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 12 rows starting from the beginning of the part
2026.05.06 00:03:17.029339 [ 196 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 148 rows starting from the beginning of the part
2026.05.06 00:03:17.029390 [ 196 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 148 rows starting from the beginning of the part
2026.05.06 00:03:17.029427 [ 196 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 12 rows starting from the beginning of the part
2026.05.06 00:03:17.030186 [ 201 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_23_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 480 rows, containing 5 columns (5 merged, 0 gathered) in 0.00128179 sec., 374476.31827366416 rows/sec., 23.27 MiB/sec.
2026.05.06 00:03:17.030335 [ 196 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_23_5} <Trace> MergedBlockOutputStream: filled checksums all_1_23_5 (state Temporary)
2026.05.06 00:03:17.030575 [ 196 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_23_5} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_merge_all_1_23_5 to all_1_23_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:17.030641 [ 196 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_23_5} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7) (MergerMutator): Merged 5 parts: [all_1_19_4, all_23_23_0] -> all_1_23_5
2026.05.06 00:03:17.030705 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 00:03:17.640795 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.05.06 00:03:17.658435 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:17.658495 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:17.664790 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 00:03:17.665504 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:17.665800 [ 152 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 00:03:17.665860 [ 152 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:17.665879 [ 152 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:17.665986 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 00:03:17.668749 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.05.06 00:03:17.669803 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:17.671301 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 460 rows starting from the beginning of the part
2026.05.06 00:03:17.676032 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 7 rows starting from the beginning of the part
2026.05.06 00:03:17.680814 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 8 rows starting from the beginning of the part
2026.05.06 00:03:17.685526 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 7 rows starting from the beginning of the part
2026.05.06 00:03:17.690522 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 8 rows starting from the beginning of the part
2026.05.06 00:03:17.694487 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 7 rows starting from the beginning of the part
2026.05.06 00:03:17.748354 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.082406407 sec., 6031.084451965003 rows/sec., 31.19 MiB/sec.
2026.05.06 00:03:17.750763 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 00:03:17.752557 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_66_13} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:17.752652 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_66_13} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 00:03:17.754257 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.05.06 00:03:18.659840 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:18.660102 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 00:03:18.660479 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:18.660517 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 00:03:18.660765 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:18.660837 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:18.660983 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 00:03:18.661112 [ 364 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:18.661121 [ 345 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:18.661117 [ 362 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:18.661117 [ 346 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:18.661304 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 00:03:18.661333 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:18.661419 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:18.661438 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 51 rows with 3 streams
2026.05.06 00:03:18.661475 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:03:18.661514 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:03:18.661550 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:03:18.662729 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Debug> executeQuery: Read 51 rows, 9.84 KiB in 0.002737 sec., 18633.54037267081 rows/sec., 3.51 MiB/sec.
2026.05.06 00:03:18.662869 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Debug> MemoryTracker: Peak memory usage (for query): 139.33 KiB.
2026.05.06 00:03:18.662885 [ 5 ] {529be19d-ce79-417f-94ae-73df9c8a066f} <Debug> TCPHandler: Processed in 0.003184836 sec.
2026.05.06 00:03:18.675067 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:18.675181 [ 5 ] {b85217e9-3ba7-4e79-8b60-d6672def5297} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:03:18.675227 [ 5 ] {b85217e9-3ba7-4e79-8b60-d6672def5297} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:03:18.675716 [ 5 ] {b85217e9-3ba7-4e79-8b60-d6672def5297} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:18.675757 [ 5 ] {b85217e9-3ba7-4e79-8b60-d6672def5297} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:18.676120 [ 5 ] {b85217e9-3ba7-4e79-8b60-d6672def5297} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.06 00:03:18.676355 [ 5 ] {b85217e9-3ba7-4e79-8b60-d6672def5297} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:18.676503 [ 5 ] {b85217e9-3ba7-4e79-8b60-d6672def5297} <Debug> executeQuery: Read 18 rows, 1.48 KiB in 0.001353 sec., 13303.769401330377 rows/sec., 1.07 MiB/sec.
2026.05.06 00:03:18.676542 [ 5 ] {b85217e9-3ba7-4e79-8b60-d6672def5297} <Debug> TCPHandler: Processed in 0.001527493 sec.
2026.05.06 00:03:18.676651 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:18.676748 [ 5 ] {37a256d6-9f25-466e-b719-bf1222548b4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:18.676789 [ 5 ] {37a256d6-9f25-466e-b719-bf1222548b4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:18.678319 [ 5 ] {37a256d6-9f25-466e-b719-bf1222548b4f} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:18.678355 [ 5 ] {37a256d6-9f25-466e-b719-bf1222548b4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:18.678804 [ 5 ] {37a256d6-9f25-466e-b719-bf1222548b4f} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 00:03:18.679020 [ 5 ] {37a256d6-9f25-466e-b719-bf1222548b4f} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:18.679149 [ 5 ] {37a256d6-9f25-466e-b719-bf1222548b4f} <Debug> executeQuery: Read 2445 rows, 185.44 KiB in 0.002421 sec., 1009913.258983891 rows/sec., 74.80 MiB/sec.
2026.05.06 00:03:18.679187 [ 5 ] {37a256d6-9f25-466e-b719-bf1222548b4f} <Debug> TCPHandler: Processed in 0.002584762 sec.
2026.05.06 00:03:18.679306 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:18.679401 [ 5 ] {39c80f44-22b3-450e-888a-8ed15cd541d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:03:18.679440 [ 5 ] {39c80f44-22b3-450e-888a-8ed15cd541d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:03:18.679876 [ 5 ] {39c80f44-22b3-450e-888a-8ed15cd541d1} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:18.679911 [ 5 ] {39c80f44-22b3-450e-888a-8ed15cd541d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:18.680205 [ 5 ] {39c80f44-22b3-450e-888a-8ed15cd541d1} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 00:03:18.680416 [ 5 ] {39c80f44-22b3-450e-888a-8ed15cd541d1} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:18.680545 [ 5 ] {39c80f44-22b3-450e-888a-8ed15cd541d1} <Debug> executeQuery: Read 44 rows, 3.23 KiB in 0.001162 sec., 37865.7487091222 rows/sec., 2.71 MiB/sec.
2026.05.06 00:03:18.680541 [ 136 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 00:03:18.680583 [ 5 ] {39c80f44-22b3-450e-888a-8ed15cd541d1} <Debug> TCPHandler: Processed in 0.001325701 sec.
2026.05.06 00:03:18.680621 [ 136 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:18.680653 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:18.680714 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:18.680750 [ 189 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.06 00:03:18.680835 [ 5 ] {186e40f4-1e6e-44d2-b246-878f28d7a635} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:03:18.680856 [ 189 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:18.680882 [ 5 ] {186e40f4-1e6e-44d2-b246-878f28d7a635} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:03:18.680890 [ 189 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 228 rows starting from the beginning of the part
2026.05.06 00:03:18.680955 [ 189 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 157 rows starting from the beginning of the part
2026.05.06 00:03:18.681006 [ 189 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 38 rows starting from the beginning of the part
2026.05.06 00:03:18.681054 [ 189 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 15 rows starting from the beginning of the part
2026.05.06 00:03:18.681102 [ 189 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 26 rows starting from the beginning of the part
2026.05.06 00:03:18.681147 [ 189 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 44 rows starting from the beginning of the part
2026.05.06 00:03:18.681593 [ 5 ] {186e40f4-1e6e-44d2-b246-878f28d7a635} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:18.681628 [ 5 ] {186e40f4-1e6e-44d2-b246-878f28d7a635} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:18.681962 [ 5 ] {186e40f4-1e6e-44d2-b246-878f28d7a635} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.06 00:03:18.681986 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 508 rows, containing 5 columns (5 merged, 0 gathered) in 0.00127736 sec., 397695.2464457945 rows/sec., 27.40 MiB/sec.
2026.05.06 00:03:18.682131 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 00:03:18.682174 [ 5 ] {186e40f4-1e6e-44d2-b246-878f28d7a635} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:18.682296 [ 136 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Selected 6 parts from all_1_33_7 to all_38_38_0
2026.05.06 00:03:18.682309 [ 5 ] {186e40f4-1e6e-44d2-b246-878f28d7a635} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001498 sec., 534712.950600801 rows/sec., 30.89 MiB/sec.
2026.05.06 00:03:18.682340 [ 136 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:18.682360 [ 5 ] {186e40f4-1e6e-44d2-b246-878f28d7a635} <Debug> TCPHandler: Processed in 0.001704464 sec.
2026.05.06 00:03:18.682367 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:18.682396 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_96_19} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:18.682467 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_96_19} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 00:03:18.682471 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_38_8} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_33_7 to all_38_38_0 into Compact with storage Full
2026.05.06 00:03:18.682483 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:18.682533 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.06 00:03:18.682606 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_38_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:18.682606 [ 5 ] {c48f2d09-0e88-4fce-90da-3885716a8f8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:18.682646 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_7, total 976 rows starting from the beginning of the part
2026.05.06 00:03:18.682666 [ 5 ] {c48f2d09-0e88-4fce-90da-3885716a8f8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:03:18.682715 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 24 rows starting from the beginning of the part
2026.05.06 00:03:18.682764 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 950 rows starting from the beginning of the part
2026.05.06 00:03:18.682805 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 149 rows starting from the beginning of the part
2026.05.06 00:03:18.682846 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 24 rows starting from the beginning of the part
2026.05.06 00:03:18.682893 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_38_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 801 rows starting from the beginning of the part
2026.05.06 00:03:18.683062 [ 5 ] {c48f2d09-0e88-4fce-90da-3885716a8f8c} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:18.683103 [ 5 ] {c48f2d09-0e88-4fce-90da-3885716a8f8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:18.683430 [ 5 ] {c48f2d09-0e88-4fce-90da-3885716a8f8c} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.06 00:03:18.683657 [ 5 ] {c48f2d09-0e88-4fce-90da-3885716a8f8c} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:18.683791 [ 5 ] {c48f2d09-0e88-4fce-90da-3885716a8f8c} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001205 sec., 829.8755186721992 rows/sec., 58.35 KiB/sec.
2026.05.06 00:03:18.683830 [ 5 ] {c48f2d09-0e88-4fce-90da-3885716a8f8c} <Debug> TCPHandler: Processed in 0.001396542 sec.
2026.05.06 00:03:18.683943 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:18.684042 [ 5 ] {a75fe642-f5ed-4cdb-b0e5-c9183d88544e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:18.684047 [ 194 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_38_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2924 rows, containing 5 columns (5 merged, 0 gathered) in 0.001615943 sec., 1809469.7647132357 rows/sec., 114.45 MiB/sec.
2026.05.06 00:03:18.684082 [ 5 ] {a75fe642-f5ed-4cdb-b0e5-c9183d88544e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:18.684223 [ 201 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_38_8} <Trace> MergedBlockOutputStream: filled checksums all_1_38_8 (state Temporary)
2026.05.06 00:03:18.684469 [ 201 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_38_8} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_merge_all_1_38_8 to all_1_38_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:18.684533 [ 201 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_38_8} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Merged 6 parts: [all_1_33_7, all_38_38_0] -> all_1_38_8
2026.05.06 00:03:18.684611 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.06 00:03:18.685061 [ 5 ] {a75fe642-f5ed-4cdb-b0e5-c9183d88544e} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:18.685100 [ 5 ] {a75fe642-f5ed-4cdb-b0e5-c9183d88544e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:18.685480 [ 5 ] {a75fe642-f5ed-4cdb-b0e5-c9183d88544e} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 00:03:18.685697 [ 5 ] {a75fe642-f5ed-4cdb-b0e5-c9183d88544e} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:18.685829 [ 5 ] {a75fe642-f5ed-4cdb-b0e5-c9183d88544e} <Debug> executeQuery: Read 1323 rows, 90.80 KiB in 0.001805 sec., 732963.9889196676 rows/sec., 49.12 MiB/sec.
2026.05.06 00:03:18.685867 [ 5 ] {a75fe642-f5ed-4cdb-b0e5-c9183d88544e} <Debug> TCPHandler: Processed in 0.001974096 sec.
2026.05.06 00:03:18.685976 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:18.686070 [ 5 ] {ea138e38-1893-4677-adfb-d82d9bdfdd4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:18.686112 [ 5 ] {ea138e38-1893-4677-adfb-d82d9bdfdd4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:18.686976 [ 5 ] {ea138e38-1893-4677-adfb-d82d9bdfdd4a} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:18.687014 [ 5 ] {ea138e38-1893-4677-adfb-d82d9bdfdd4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:18.687458 [ 5 ] {ea138e38-1893-4677-adfb-d82d9bdfdd4a} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 00:03:18.687680 [ 5 ] {ea138e38-1893-4677-adfb-d82d9bdfdd4a} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:18.687808 [ 5 ] {ea138e38-1893-4677-adfb-d82d9bdfdd4a} <Debug> executeQuery: Read 1569 rows, 98.11 KiB in 0.001757 sec., 892999.4308480364 rows/sec., 54.53 MiB/sec.
2026.05.06 00:03:18.687846 [ 5 ] {ea138e38-1893-4677-adfb-d82d9bdfdd4a} <Debug> TCPHandler: Processed in 0.001917116 sec.
2026.05.06 00:03:18.687962 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:18.688057 [ 5 ] {6a87e321-f01d-4007-baea-6b203d466aea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:18.688113 [ 5 ] {6a87e321-f01d-4007-baea-6b203d466aea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:03:18.688904 [ 5 ] {6a87e321-f01d-4007-baea-6b203d466aea} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:18.688941 [ 5 ] {6a87e321-f01d-4007-baea-6b203d466aea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:18.689473 [ 5 ] {6a87e321-f01d-4007-baea-6b203d466aea} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 00:03:18.689695 [ 5 ] {6a87e321-f01d-4007-baea-6b203d466aea} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:18.689824 [ 136 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 00:03:18.689836 [ 5 ] {6a87e321-f01d-4007-baea-6b203d466aea} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001797 sec., 14468.558708959377 rows/sec., 25.93 MiB/sec.
2026.05.06 00:03:18.689875 [ 136 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:18.689902 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:18.689912 [ 5 ] {6a87e321-f01d-4007-baea-6b203d466aea} <Debug> TCPHandler: Processed in 0.001997227 sec.
2026.05.06 00:03:18.690001 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.06 00:03:18.690044 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:18.690144 [ 5 ] {759ef7ee-c3fb-4a97-b8e6-ea43a3031d73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:18.690185 [ 5 ] {759ef7ee-c3fb-4a97-b8e6-ea43a3031d73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:18.690216 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:18.690277 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1962 rows starting from the beginning of the part
2026.05.06 00:03:18.690394 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 15 rows starting from the beginning of the part
2026.05.06 00:03:18.690490 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 26 rows starting from the beginning of the part
2026.05.06 00:03:18.690520 [ 5 ] {759ef7ee-c3fb-4a97-b8e6-ea43a3031d73} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:18.690562 [ 5 ] {759ef7ee-c3fb-4a97-b8e6-ea43a3031d73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:18.690582 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 15 rows starting from the beginning of the part
2026.05.06 00:03:18.690676 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 26 rows starting from the beginning of the part
2026.05.06 00:03:18.690762 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 26 rows starting from the beginning of the part
2026.05.06 00:03:18.690880 [ 5 ] {759ef7ee-c3fb-4a97-b8e6-ea43a3031d73} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 00:03:18.691119 [ 5 ] {759ef7ee-c3fb-4a97-b8e6-ea43a3031d73} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:18.691256 [ 5 ] {759ef7ee-c3fb-4a97-b8e6-ea43a3031d73} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.00113 sec., 31858.40707964602 rows/sec., 2.15 MiB/sec.
2026.05.06 00:03:18.691292 [ 5 ] {759ef7ee-c3fb-4a97-b8e6-ea43a3031d73} <Debug> TCPHandler: Processed in 0.001296111 sec.
2026.05.06 00:03:18.701462 [ 186 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2070 rows, containing 19 columns (19 merged, 0 gathered) in 0.011498595 sec., 180021.9939914398 rows/sec., 322.59 MiB/sec.
2026.05.06 00:03:18.703335 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 00:03:18.703703 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:18.703783 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 00:03:18.703921 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.92 MiB.
2026.05.06 00:03:19.000270 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 375.94 MiB, peak 393.82 MiB, free memory in arenas 0.00 B, will set to 382.73 MiB (RSS), difference: 6.79 MiB
2026.05.06 00:03:21.043451 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1954
2026.05.06 00:03:21.046394 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:21.046468 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:21.047756 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 00:03:21.048036 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:21.048427 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1954
2026.05.06 00:03:21.462563 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:21.462820 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:03:21.463198 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:21.463240 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:03:21.463492 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:21.463563 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:21.463706 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:03:21.463818 [ 346 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:21.463843 [ 364 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:21.463820 [ 350 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:21.463818 [ 362 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:21.464018 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:03:21.464048 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:21.464117 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:21.464137 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:03:21.464172 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:21.464215 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:21.465304 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002583 sec., 19357.336430507163 rows/sec., 3.63 MiB/sec.
2026.05.06 00:03:21.465442 [ 5 ] {002465e2-2a16-4c32-a0b0-a77d64ad94ab} <Debug> TCPHandler: Processed in 0.003020424 sec.
2026.05.06 00:03:21.466699 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:21.466814 [ 5 ] {8adf49fd-7050-452f-b06f-48076e44abc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:21.466860 [ 5 ] {8adf49fd-7050-452f-b06f-48076e44abc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:21.467338 [ 5 ] {8adf49fd-7050-452f-b06f-48076e44abc1} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:21.467378 [ 5 ] {8adf49fd-7050-452f-b06f-48076e44abc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:21.467761 [ 5 ] {8adf49fd-7050-452f-b06f-48076e44abc1} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 00:03:21.467979 [ 5 ] {8adf49fd-7050-452f-b06f-48076e44abc1} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:21.468130 [ 5 ] {8adf49fd-7050-452f-b06f-48076e44abc1} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001349 sec., 41512.231282431436 rows/sec., 3.19 MiB/sec.
2026.05.06 00:03:21.468170 [ 5 ] {8adf49fd-7050-452f-b06f-48076e44abc1} <Debug> TCPHandler: Processed in 0.001523153 sec.
2026.05.06 00:03:21.468291 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:21.468389 [ 5 ] {0576f2c0-f6fa-49a6-9347-85998a024149} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:21.468431 [ 5 ] {0576f2c0-f6fa-49a6-9347-85998a024149} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:21.468846 [ 5 ] {0576f2c0-f6fa-49a6-9347-85998a024149} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:21.468882 [ 5 ] {0576f2c0-f6fa-49a6-9347-85998a024149} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:21.469175 [ 5 ] {0576f2c0-f6fa-49a6-9347-85998a024149} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 00:03:21.469397 [ 5 ] {0576f2c0-f6fa-49a6-9347-85998a024149} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:21.469528 [ 5 ] {0576f2c0-f6fa-49a6-9347-85998a024149} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00116 sec., 55172.41379310345 rows/sec., 4.31 MiB/sec.
2026.05.06 00:03:21.469566 [ 5 ] {0576f2c0-f6fa-49a6-9347-85998a024149} <Debug> TCPHandler: Processed in 0.001326111 sec.
2026.05.06 00:03:21.469683 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:21.469777 [ 5 ] {97e3ef40-8b3b-41ee-91bd-5e7e380ffd78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:21.469821 [ 5 ] {97e3ef40-8b3b-41ee-91bd-5e7e380ffd78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:21.470181 [ 5 ] {97e3ef40-8b3b-41ee-91bd-5e7e380ffd78} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:21.470218 [ 5 ] {97e3ef40-8b3b-41ee-91bd-5e7e380ffd78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:21.470538 [ 5 ] {97e3ef40-8b3b-41ee-91bd-5e7e380ffd78} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 00:03:21.470743 [ 5 ] {97e3ef40-8b3b-41ee-91bd-5e7e380ffd78} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:21.470870 [ 147 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 5 parts from all_1_109_27 to all_113_113_0
2026.05.06 00:03:21.470879 [ 5 ] {97e3ef40-8b3b-41ee-91bd-5e7e380ffd78} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001121 sec., 57091.882247992864 rows/sec., 3.98 MiB/sec.
2026.05.06 00:03:21.470918 [ 147 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:21.470936 [ 5 ] {97e3ef40-8b3b-41ee-91bd-5e7e380ffd78} <Debug> TCPHandler: Processed in 0.0013028 sec.
2026.05.06 00:03:21.470944 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:21.471053 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_113_28} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_109_27 to all_113_113_0 into Compact with storage Full
2026.05.06 00:03:21.471067 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:21.471179 [ 5 ] {817e559e-3717-4391-b735-30d10f00f54f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:21.471191 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_113_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:21.471222 [ 5 ] {817e559e-3717-4391-b735-30d10f00f54f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:21.471235 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_113_28} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_109_27, total 40473 rows starting from the beginning of the part
2026.05.06 00:03:21.471313 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_113_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 196 rows starting from the beginning of the part
2026.05.06 00:03:21.471371 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_113_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 160 rows starting from the beginning of the part
2026.05.06 00:03:21.471425 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_113_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 160 rows starting from the beginning of the part
2026.05.06 00:03:21.471472 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_113_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 1569 rows starting from the beginning of the part
2026.05.06 00:03:21.471550 [ 5 ] {817e559e-3717-4391-b735-30d10f00f54f} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:21.471595 [ 5 ] {817e559e-3717-4391-b735-30d10f00f54f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:21.471931 [ 5 ] {817e559e-3717-4391-b735-30d10f00f54f} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 00:03:21.472146 [ 5 ] {817e559e-3717-4391-b735-30d10f00f54f} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:21.472280 [ 5 ] {817e559e-3717-4391-b735-30d10f00f54f} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001119 sec., 21447.721179624667 rows/sec., 1.45 MiB/sec.
2026.05.06 00:03:21.472315 [ 5 ] {817e559e-3717-4391-b735-30d10f00f54f} <Debug> TCPHandler: Processed in 0.001296741 sec.
2026.05.06 00:03:21.479747 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_113_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42558 rows, containing 5 columns (5 merged, 0 gathered) in 0.008729172 sec., 4875376.496190016 rows/sec., 312.88 MiB/sec.
2026.05.06 00:03:21.480335 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_113_28} <Trace> MergedBlockOutputStream: filled checksums all_1_113_28 (state Temporary)
2026.05.06 00:03:21.480642 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_113_28} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_113_28 to all_1_113_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:21.480721 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_113_28} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 5 parts: [all_1_109_27, all_113_113_0] -> all_1_113_28
2026.05.06 00:03:21.480820 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.06 00:03:23.430931 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32172
2026.05.06 00:03:23.431465 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:23.431510 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:23.431992 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 00:03:23.432234 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:23.432382 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32172
2026.05.06 00:03:25.168965 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.05.06 00:03:25.184711 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:25.184772 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:25.190038 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 00:03:25.190700 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:25.193515 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.05.06 00:03:26.467181 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:26.467416 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:03:26.467830 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:26.467868 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:03:26.468090 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:26.468163 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:26.468305 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:03:26.468422 [ 362 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:26.468442 [ 352 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:26.468422 [ 346 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:26.468489 [ 331 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:26.468662 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:03:26.468694 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:26.468763 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:26.468784 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:03:26.468819 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:26.468860 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:26.470048 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002685 sec., 18621.9739292365 rows/sec., 3.49 MiB/sec.
2026.05.06 00:03:26.470188 [ 5 ] {d227e912-15cd-40d9-8add-af4f0d9cc587} <Debug> TCPHandler: Processed in 0.003119715 sec.
2026.05.06 00:03:26.472478 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:26.472682 [ 5 ] {5ee8cf24-ee7d-413c-8592-6db222a02388} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:26.472753 [ 5 ] {5ee8cf24-ee7d-413c-8592-6db222a02388} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:26.473291 [ 5 ] {5ee8cf24-ee7d-413c-8592-6db222a02388} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:26.473336 [ 5 ] {5ee8cf24-ee7d-413c-8592-6db222a02388} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:26.473716 [ 5 ] {5ee8cf24-ee7d-413c-8592-6db222a02388} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 00:03:26.473960 [ 5 ] {5ee8cf24-ee7d-413c-8592-6db222a02388} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:26.474109 [ 5 ] {5ee8cf24-ee7d-413c-8592-6db222a02388} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001484 sec., 72776.28032345013 rows/sec., 6.12 MiB/sec.
2026.05.06 00:03:26.474148 [ 5 ] {5ee8cf24-ee7d-413c-8592-6db222a02388} <Debug> TCPHandler: Processed in 0.001774255 sec.
2026.05.06 00:03:26.474278 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:26.474377 [ 5 ] {37ffbce3-113e-4b01-8706-3b51bd268bab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:03:26.474419 [ 5 ] {37ffbce3-113e-4b01-8706-3b51bd268bab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:03:26.474835 [ 5 ] {37ffbce3-113e-4b01-8706-3b51bd268bab} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:26.474873 [ 5 ] {37ffbce3-113e-4b01-8706-3b51bd268bab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:26.475162 [ 5 ] {37ffbce3-113e-4b01-8706-3b51bd268bab} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 00:03:26.475375 [ 5 ] {37ffbce3-113e-4b01-8706-3b51bd268bab} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:26.475507 [ 5 ] {37ffbce3-113e-4b01-8706-3b51bd268bab} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001152 sec., 22569.444444444445 rows/sec., 1.66 MiB/sec.
2026.05.06 00:03:26.475546 [ 5 ] {37ffbce3-113e-4b01-8706-3b51bd268bab} <Debug> TCPHandler: Processed in 0.001317821 sec.
2026.05.06 00:03:26.475664 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:26.475758 [ 5 ] {d92e8617-e18e-4024-bd33-ef89ba159f0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:26.475798 [ 5 ] {d92e8617-e18e-4024-bd33-ef89ba159f0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:26.476220 [ 5 ] {d92e8617-e18e-4024-bd33-ef89ba159f0f} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:26.476257 [ 5 ] {d92e8617-e18e-4024-bd33-ef89ba159f0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:26.476566 [ 5 ] {d92e8617-e18e-4024-bd33-ef89ba159f0f} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 00:03:26.476771 [ 5 ] {d92e8617-e18e-4024-bd33-ef89ba159f0f} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:26.476900 [ 5 ] {d92e8617-e18e-4024-bd33-ef89ba159f0f} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001161 sec., 77519.37984496125 rows/sec., 6.05 MiB/sec.
2026.05.06 00:03:26.476937 [ 5 ] {d92e8617-e18e-4024-bd33-ef89ba159f0f} <Debug> TCPHandler: Processed in 0.001322281 sec.
2026.05.06 00:03:26.477057 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:26.477152 [ 5 ] {e60cbdc2-bf5c-494c-8f78-35528307ca4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:26.477196 [ 5 ] {e60cbdc2-bf5c-494c-8f78-35528307ca4a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:26.477610 [ 5 ] {e60cbdc2-bf5c-494c-8f78-35528307ca4a} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:26.477645 [ 5 ] {e60cbdc2-bf5c-494c-8f78-35528307ca4a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:26.477975 [ 5 ] {e60cbdc2-bf5c-494c-8f78-35528307ca4a} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 00:03:26.478208 [ 5 ] {e60cbdc2-bf5c-494c-8f78-35528307ca4a} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:26.478342 [ 5 ] {e60cbdc2-bf5c-494c-8f78-35528307ca4a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001207 sec., 132560.06628003315 rows/sec., 9.23 MiB/sec.
2026.05.06 00:03:26.478379 [ 5 ] {e60cbdc2-bf5c-494c-8f78-35528307ca4a} <Debug> TCPHandler: Processed in 0.001371121 sec.
2026.05.06 00:03:26.478502 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:26.478622 [ 5 ] {39ad69ad-2bd9-4a8d-9bda-5fa3aa392b15} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:26.478689 [ 5 ] {39ad69ad-2bd9-4a8d-9bda-5fa3aa392b15} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:03:26.479642 [ 5 ] {39ad69ad-2bd9-4a8d-9bda-5fa3aa392b15} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:26.479687 [ 5 ] {39ad69ad-2bd9-4a8d-9bda-5fa3aa392b15} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:26.480243 [ 5 ] {39ad69ad-2bd9-4a8d-9bda-5fa3aa392b15} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 00:03:26.480469 [ 5 ] {39ad69ad-2bd9-4a8d-9bda-5fa3aa392b15} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:26.480619 [ 5 ] {39ad69ad-2bd9-4a8d-9bda-5fa3aa392b15} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002022 sec., 12858.555885262118 rows/sec., 23.04 MiB/sec.
2026.05.06 00:03:26.480686 [ 5 ] {39ad69ad-2bd9-4a8d-9bda-5fa3aa392b15} <Debug> TCPHandler: Processed in 0.002246178 sec.
2026.05.06 00:03:26.480819 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:26.480914 [ 5 ] {dc4eb3f3-a0c3-4701-a44d-b2a240550199} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:26.480955 [ 5 ] {dc4eb3f3-a0c3-4701-a44d-b2a240550199} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:26.481292 [ 5 ] {dc4eb3f3-a0c3-4701-a44d-b2a240550199} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:26.481329 [ 5 ] {dc4eb3f3-a0c3-4701-a44d-b2a240550199} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:26.481634 [ 5 ] {dc4eb3f3-a0c3-4701-a44d-b2a240550199} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 00:03:26.481843 [ 5 ] {dc4eb3f3-a0c3-4701-a44d-b2a240550199} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:26.481976 [ 5 ] {dc4eb3f3-a0c3-4701-a44d-b2a240550199} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001081 sec., 55504.16281221092 rows/sec., 3.74 MiB/sec.
2026.05.06 00:03:26.482012 [ 5 ] {dc4eb3f3-a0c3-4701-a44d-b2a240550199} <Debug> TCPHandler: Processed in 0.00124372 sec.
2026.05.06 00:03:30.764278 [ 140 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:03:30.764381 [ 140 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:03:30.932726 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32620
2026.05.06 00:03:30.933225 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:30.933272 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:30.933758 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 00:03:30.934001 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:30.934145 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32620
2026.05.06 00:03:31.048925 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1978
2026.05.06 00:03:31.051253 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:31.051312 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:31.052538 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 00:03:31.052830 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:31.052988 [ 140 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.06 00:03:31.053032 [ 140 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:31.053055 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:31.053197 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_51_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full
2026.05.06 00:03:31.053217 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1978
2026.05.06 00:03:31.053846 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:31.054004 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1776 rows starting from the beginning of the part
2026.05.06 00:03:31.054353 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 54 rows starting from the beginning of the part
2026.05.06 00:03:31.054663 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 26 rows starting from the beginning of the part
2026.05.06 00:03:31.054957 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 50 rows starting from the beginning of the part
2026.05.06 00:03:31.055237 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 48 rows starting from the beginning of the part
2026.05.06 00:03:31.055514 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 24 rows starting from the beginning of the part
2026.05.06 00:03:31.062122 [ 186 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1978 rows, containing 72 columns (72 merged, 0 gathered) in 0.008986523 sec., 220107.37634566784 rows/sec., 183.51 MiB/sec.
2026.05.06 00:03:31.064173 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.06 00:03:31.064838 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_51_10} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:31.064945 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_51_10} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.06 00:03:31.065315 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.06 00:03:31.366860 [ 140 ] {} <Debug> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.06 00:03:31.366914 [ 140 ] {} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:31.366939 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:31.367035 [ 186 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.06 00:03:31.367130 [ 186 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:31.367161 [ 186 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part
2026.05.06 00:03:31.367221 [ 186 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.06 00:03:31.367267 [ 186 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.06 00:03:31.367336 [ 186 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.06 00:03:31.367382 [ 186 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.06 00:03:31.368031 [ 197 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001027108 sec., 5841.644695591895 rows/sec., 433.56 KiB/sec.
2026.05.06 00:03:31.368214 [ 187 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.06 00:03:31.368490 [ 187 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_17_4} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:31.368568 [ 187 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_17_4} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.06 00:03:31.368653 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 00:03:31.466643 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:31.466863 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:03:31.467122 [ 140 ] {} <Debug> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.06 00:03:31.467176 [ 140 ] {} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:31.467193 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:31.467200 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:31.467237 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:03:31.467304 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_17_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full
2026.05.06 00:03:31.467417 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:31.467448 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 22 rows starting from the beginning of the part
2026.05.06 00:03:31.467461 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:31.467505 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part
2026.05.06 00:03:31.467535 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:31.467554 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 18 rows starting from the beginning of the part
2026.05.06 00:03:31.467605 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part
2026.05.06 00:03:31.467643 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_17_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 18 rows starting from the beginning of the part
2026.05.06 00:03:31.467679 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:03:31.467794 [ 352 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:31.467812 [ 317 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:31.467818 [ 346 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:31.467796 [ 331 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:31.468004 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:03:31.468030 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:31.468098 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:31.468119 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:03:31.468154 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:31.468193 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:31.468499 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62 rows, containing 5 columns (5 merged, 0 gathered) in 0.0012298 sec., 50414.70157749227 rows/sec., 4.24 MiB/sec.
2026.05.06 00:03:31.468662 [ 187 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.06 00:03:31.468977 [ 187 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_17_4} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:31.469062 [ 187 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_17_4} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.06 00:03:31.469154 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.06 00:03:31.469341 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002576 sec., 19409.937888198758 rows/sec., 3.64 MiB/sec.
2026.05.06 00:03:31.469477 [ 5 ] {73c4975b-91b1-4abc-960f-18375f5747c2} <Debug> TCPHandler: Processed in 0.002962914 sec.
2026.05.06 00:03:31.471482 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:31.471608 [ 5 ] {cb2d22ae-5db5-4208-bee6-80440c041ce5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:31.471657 [ 5 ] {cb2d22ae-5db5-4208-bee6-80440c041ce5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:31.472195 [ 5 ] {cb2d22ae-5db5-4208-bee6-80440c041ce5} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:31.472238 [ 5 ] {cb2d22ae-5db5-4208-bee6-80440c041ce5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:31.472591 [ 5 ] {cb2d22ae-5db5-4208-bee6-80440c041ce5} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 00:03:31.472816 [ 5 ] {cb2d22ae-5db5-4208-bee6-80440c041ce5} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:31.472960 [ 5 ] {cb2d22ae-5db5-4208-bee6-80440c041ce5} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001389 sec., 61915.0467962563 rows/sec., 5.20 MiB/sec.
2026.05.06 00:03:31.472976 [ 139 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.06 00:03:31.472998 [ 5 ] {cb2d22ae-5db5-4208-bee6-80440c041ce5} <Debug> TCPHandler: Processed in 0.001574213 sec.
2026.05.06 00:03:31.473030 [ 139 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:31.473055 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:31.473145 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.06 00:03:31.473151 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:31.473257 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:31.473260 [ 5 ] {9f4bd3ea-7dcf-4871-9a15-d7257510122e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:03:31.473291 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 3364 rows starting from the beginning of the part
2026.05.06 00:03:31.473308 [ 5 ] {9f4bd3ea-7dcf-4871-9a15-d7257510122e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:03:31.473354 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 108 rows starting from the beginning of the part
2026.05.06 00:03:31.473408 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 2445 rows starting from the beginning of the part
2026.05.06 00:03:31.473455 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 56 rows starting from the beginning of the part
2026.05.06 00:03:31.473501 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 108 rows starting from the beginning of the part
2026.05.06 00:03:31.473545 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 86 rows starting from the beginning of the part
2026.05.06 00:03:31.473749 [ 5 ] {9f4bd3ea-7dcf-4871-9a15-d7257510122e} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:31.473784 [ 5 ] {9f4bd3ea-7dcf-4871-9a15-d7257510122e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:31.474078 [ 5 ] {9f4bd3ea-7dcf-4871-9a15-d7257510122e} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 00:03:31.474285 [ 5 ] {9f4bd3ea-7dcf-4871-9a15-d7257510122e} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:31.474418 [ 5 ] {9f4bd3ea-7dcf-4871-9a15-d7257510122e} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001177 sec., 12744.265080713678 rows/sec., 958.31 KiB/sec.
2026.05.06 00:03:31.474455 [ 5 ] {9f4bd3ea-7dcf-4871-9a15-d7257510122e} <Debug> TCPHandler: Processed in 0.001352021 sec.
2026.05.06 00:03:31.474579 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:31.474678 [ 5 ] {4e39dabe-adff-409b-af56-239e14ef1813} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:31.474720 [ 5 ] {4e39dabe-adff-409b-af56-239e14ef1813} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:31.475157 [ 5 ] {4e39dabe-adff-409b-af56-239e14ef1813} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:31.475194 [ 5 ] {4e39dabe-adff-409b-af56-239e14ef1813} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:31.475503 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6167 rows, containing 5 columns (5 merged, 0 gathered) in 0.00239779 sec., 2571951.672164785 rows/sec., 203.91 MiB/sec.
2026.05.06 00:03:31.475511 [ 5 ] {4e39dabe-adff-409b-af56-239e14ef1813} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 00:03:31.475757 [ 5 ] {4e39dabe-adff-409b-af56-239e14ef1813} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:31.475887 [ 139 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.06 00:03:31.475893 [ 5 ] {4e39dabe-adff-409b-af56-239e14ef1813} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001233 sec., 64071.37064071371 rows/sec., 5.00 MiB/sec.
2026.05.06 00:03:31.475926 [ 139 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:31.475893 [ 199 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.06 00:03:31.475955 [ 5 ] {4e39dabe-adff-409b-af56-239e14ef1813} <Debug> TCPHandler: Processed in 0.001425461 sec.
2026.05.06 00:03:31.475957 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:31.476049 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.06 00:03:31.476097 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:31.476137 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:31.476164 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1833 rows starting from the beginning of the part
2026.05.06 00:03:31.476194 [ 5 ] {a51d87cd-bd79-45fa-8561-82a1739925cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:31.476210 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:03:31.476239 [ 5 ] {a51d87cd-bd79-45fa-8561-82a1739925cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:31.476259 [ 199 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_116_23} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:31.476261 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 1323 rows starting from the beginning of the part
2026.05.06 00:03:31.476320 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 64 rows starting from the beginning of the part
2026.05.06 00:03:31.476347 [ 199 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_116_23} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.06 00:03:31.476355 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 90 rows starting from the beginning of the part
2026.05.06 00:03:31.476401 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 79 rows starting from the beginning of the part
2026.05.06 00:03:31.476471 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.06 00:03:31.476663 [ 5 ] {a51d87cd-bd79-45fa-8561-82a1739925cb} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:31.476703 [ 5 ] {a51d87cd-bd79-45fa-8561-82a1739925cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:31.477033 [ 5 ] {a51d87cd-bd79-45fa-8561-82a1739925cb} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 00:03:31.477246 [ 5 ] {a51d87cd-bd79-45fa-8561-82a1739925cb} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:31.477406 [ 5 ] {a51d87cd-bd79-45fa-8561-82a1739925cb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001231 sec., 129975.62956945572 rows/sec., 9.05 MiB/sec.
2026.05.06 00:03:31.477444 [ 5 ] {a51d87cd-bd79-45fa-8561-82a1739925cb} <Debug> TCPHandler: Processed in 0.001395452 sec.
2026.05.06 00:03:31.477482 [ 196 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3479 rows, containing 5 columns (5 merged, 0 gathered) in 0.001461912 sec., 2379760.20444459 rows/sec., 172.47 MiB/sec.
2026.05.06 00:03:31.477579 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:31.477660 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.06 00:03:31.477706 [ 5 ] {51e1cf0a-5ea0-43f9-a341-2e92a3839641} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:31.477772 [ 5 ] {51e1cf0a-5ea0-43f9-a341-2e92a3839641} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:03:31.477893 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_116_23} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:31.477955 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_116_23} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.06 00:03:31.478016 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.06 00:03:31.478566 [ 5 ] {51e1cf0a-5ea0-43f9-a341-2e92a3839641} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:31.478602 [ 5 ] {51e1cf0a-5ea0-43f9-a341-2e92a3839641} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:31.479134 [ 5 ] {51e1cf0a-5ea0-43f9-a341-2e92a3839641} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 00:03:31.479372 [ 5 ] {51e1cf0a-5ea0-43f9-a341-2e92a3839641} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:31.479523 [ 5 ] {51e1cf0a-5ea0-43f9-a341-2e92a3839641} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001842 sec., 8143.322475570032 rows/sec., 14.59 MiB/sec.
2026.05.06 00:03:31.479578 [ 5 ] {51e1cf0a-5ea0-43f9-a341-2e92a3839641} <Debug> TCPHandler: Processed in 0.002060687 sec.
2026.05.06 00:03:31.479707 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:31.479801 [ 5 ] {428a1ef7-d7cb-4ca8-8068-0d6121e3b80b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:31.479842 [ 5 ] {428a1ef7-d7cb-4ca8-8068-0d6121e3b80b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:31.480194 [ 5 ] {428a1ef7-d7cb-4ca8-8068-0d6121e3b80b} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:31.480229 [ 5 ] {428a1ef7-d7cb-4ca8-8068-0d6121e3b80b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:31.480549 [ 5 ] {428a1ef7-d7cb-4ca8-8068-0d6121e3b80b} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 00:03:31.480761 [ 5 ] {428a1ef7-d7cb-4ca8-8068-0d6121e3b80b} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:31.480893 [ 139 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.06 00:03:31.480897 [ 5 ] {428a1ef7-d7cb-4ca8-8068-0d6121e3b80b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec.
2026.05.06 00:03:31.480936 [ 139 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:31.480957 [ 5 ] {428a1ef7-d7cb-4ca8-8068-0d6121e3b80b} <Debug> TCPHandler: Processed in 0.00129985 sec.
2026.05.06 00:03:31.480961 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:31.481051 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.06 00:03:31.481154 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:31.481184 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5916 rows starting from the beginning of the part
2026.05.06 00:03:31.481239 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 60 rows starting from the beginning of the part
2026.05.06 00:03:31.481279 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 36 rows starting from the beginning of the part
2026.05.06 00:03:31.481320 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 24 rows starting from the beginning of the part
2026.05.06 00:03:31.481356 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 60 rows starting from the beginning of the part
2026.05.06 00:03:31.481393 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 60 rows starting from the beginning of the part
2026.05.06 00:03:31.483124 [ 201 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6156 rows, containing 4 columns (4 merged, 0 gathered) in 0.002105037 sec., 2924414.155190621 rows/sec., 195.44 MiB/sec.
2026.05.06 00:03:31.483519 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.06 00:03:31.483797 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_116_23} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:31.483877 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_116_23} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.06 00:03:31.483962 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.19 MiB.
2026.05.06 00:03:32.693775 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.05.06 00:03:32.709740 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:32.709794 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:32.715565 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 00:03:32.716238 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:32.718855 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.05.06 00:03:36.474719 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:36.475055 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:03:36.475601 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:36.475661 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:03:36.476052 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:36.476171 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:36.476380 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 00:03:36.476545 [ 331 ] {1eaded8c-861c-4375-9477-25455db3544b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:36.476587 [ 346 ] {1eaded8c-861c-4375-9477-25455db3544b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:36.476555 [ 313 ] {1eaded8c-861c-4375-9477-25455db3544b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:36.476549 [ 356 ] {1eaded8c-861c-4375-9477-25455db3544b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:36.476828 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:03:36.476870 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:36.476957 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:36.476981 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:03:36.477021 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:03:36.477064 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:03:36.478417 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.003507 sec., 14257.1998859424 rows/sec., 3.41 MiB/sec.
2026.05.06 00:03:36.478555 [ 5 ] {1eaded8c-861c-4375-9477-25455db3544b} <Debug> TCPHandler: Processed in 0.004059733 sec.
2026.05.06 00:03:36.483307 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:36.483453 [ 5 ] {4988236a-c067-4473-a1f8-047e5f3f330b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:03:36.483513 [ 5 ] {4988236a-c067-4473-a1f8-047e5f3f330b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:03:36.484216 [ 5 ] {4988236a-c067-4473-a1f8-047e5f3f330b} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:36.484281 [ 5 ] {4988236a-c067-4473-a1f8-047e5f3f330b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:36.484846 [ 5 ] {4988236a-c067-4473-a1f8-047e5f3f330b} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.06 00:03:36.485204 [ 5 ] {4988236a-c067-4473-a1f8-047e5f3f330b} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:36.485441 [ 5 ] {4988236a-c067-4473-a1f8-047e5f3f330b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00203 sec., 11822.660098522167 rows/sec., 1004.46 KiB/sec.
2026.05.06 00:03:36.485499 [ 5 ] {4988236a-c067-4473-a1f8-047e5f3f330b} <Debug> TCPHandler: Processed in 0.002265778 sec.
2026.05.06 00:03:36.485736 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:36.485865 [ 5 ] {df70259c-334e-4b7a-991a-f79f390f3865} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:03:36.485925 [ 5 ] {df70259c-334e-4b7a-991a-f79f390f3865} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:03:36.486535 [ 5 ] {df70259c-334e-4b7a-991a-f79f390f3865} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:36.486586 [ 5 ] {df70259c-334e-4b7a-991a-f79f390f3865} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:36.487032 [ 5 ] {df70259c-334e-4b7a-991a-f79f390f3865} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.06 00:03:36.487367 [ 5 ] {df70259c-334e-4b7a-991a-f79f390f3865} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:36.487566 [ 5 ] {df70259c-334e-4b7a-991a-f79f390f3865} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001729 sec., 1156.737998843262 rows/sec., 94.32 KiB/sec.
2026.05.06 00:03:36.487620 [ 5 ] {df70259c-334e-4b7a-991a-f79f390f3865} <Debug> TCPHandler: Processed in 0.001949156 sec.
2026.05.06 00:03:36.487795 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:36.487912 [ 5 ] {ac2ed8b7-a03c-4e3b-bdf1-adc8a7a8a038} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:36.487966 [ 5 ] {ac2ed8b7-a03c-4e3b-bdf1-adc8a7a8a038} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:36.488692 [ 5 ] {ac2ed8b7-a03c-4e3b-bdf1-adc8a7a8a038} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:36.488731 [ 5 ] {ac2ed8b7-a03c-4e3b-bdf1-adc8a7a8a038} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:36.489188 [ 5 ] {ac2ed8b7-a03c-4e3b-bdf1-adc8a7a8a038} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 00:03:36.489510 [ 5 ] {ac2ed8b7-a03c-4e3b-bdf1-adc8a7a8a038} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:36.489722 [ 5 ] {ac2ed8b7-a03c-4e3b-bdf1-adc8a7a8a038} <Debug> executeQuery: Read 229 rows, 20.84 KiB in 0.001832 sec., 125000 rows/sec., 11.11 MiB/sec.
2026.05.06 00:03:36.489777 [ 5 ] {ac2ed8b7-a03c-4e3b-bdf1-adc8a7a8a038} <Debug> TCPHandler: Processed in 0.002039696 sec.
2026.05.06 00:03:36.489950 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:36.490070 [ 5 ] {ecd71d23-1334-43f1-8b23-00b2632a95b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:03:36.490122 [ 5 ] {ecd71d23-1334-43f1-8b23-00b2632a95b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:03:36.490659 [ 5 ] {ecd71d23-1334-43f1-8b23-00b2632a95b8} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:36.490705 [ 5 ] {ecd71d23-1334-43f1-8b23-00b2632a95b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:36.491205 [ 5 ] {ecd71d23-1334-43f1-8b23-00b2632a95b8} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 00:03:36.491556 [ 5 ] {ecd71d23-1334-43f1-8b23-00b2632a95b8} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:36.491753 [ 5 ] {ecd71d23-1334-43f1-8b23-00b2632a95b8} <Debug> executeQuery: Read 40 rows, 3.06 KiB in 0.0017 sec., 23529.411764705885 rows/sec., 1.76 MiB/sec.
2026.05.06 00:03:36.491811 [ 5 ] {ecd71d23-1334-43f1-8b23-00b2632a95b8} <Debug> TCPHandler: Processed in 0.001921876 sec.
2026.05.06 00:03:36.491994 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:36.492119 [ 5 ] {83c3b262-9755-49e9-b590-0031681afa1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:03:36.492180 [ 5 ] {83c3b262-9755-49e9-b590-0031681afa1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:03:36.492742 [ 5 ] {83c3b262-9755-49e9-b590-0031681afa1e} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:36.492790 [ 5 ] {83c3b262-9755-49e9-b590-0031681afa1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:36.493260 [ 5 ] {83c3b262-9755-49e9-b590-0031681afa1e} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.06 00:03:36.493546 [ 5 ] {83c3b262-9755-49e9-b590-0031681afa1e} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:36.493742 [ 5 ] {83c3b262-9755-49e9-b590-0031681afa1e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001648 sec., 14563.106796116504 rows/sec., 1.21 MiB/sec.
2026.05.06 00:03:36.493800 [ 5 ] {83c3b262-9755-49e9-b590-0031681afa1e} <Debug> TCPHandler: Processed in 0.001874975 sec.
2026.05.06 00:03:36.493999 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:36.494125 [ 5 ] {b38cdd5c-43ca-457d-99e0-aec82d039942} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:03:36.494182 [ 5 ] {b38cdd5c-43ca-457d-99e0-aec82d039942} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:03:36.494726 [ 5 ] {b38cdd5c-43ca-457d-99e0-aec82d039942} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:36.494766 [ 5 ] {b38cdd5c-43ca-457d-99e0-aec82d039942} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:36.495088 [ 5 ] {b38cdd5c-43ca-457d-99e0-aec82d039942} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.06 00:03:36.495310 [ 5 ] {b38cdd5c-43ca-457d-99e0-aec82d039942} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:36.495475 [ 5 ] {b38cdd5c-43ca-457d-99e0-aec82d039942} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001377 sec., 8714.596949891067 rows/sec., 680.83 KiB/sec.
2026.05.06 00:03:36.495528 [ 5 ] {b38cdd5c-43ca-457d-99e0-aec82d039942} <Debug> TCPHandler: Processed in 0.001592493 sec.
2026.05.06 00:03:36.495722 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:36.495833 [ 5 ] {b90f5e51-db58-41c2-b25a-6dbfc67172d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:36.495884 [ 5 ] {b90f5e51-db58-41c2-b25a-6dbfc67172d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:36.496472 [ 5 ] {b90f5e51-db58-41c2-b25a-6dbfc67172d3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:36.496517 [ 5 ] {b90f5e51-db58-41c2-b25a-6dbfc67172d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:36.496867 [ 5 ] {b90f5e51-db58-41c2-b25a-6dbfc67172d3} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 00:03:36.497087 [ 5 ] {b90f5e51-db58-41c2-b25a-6dbfc67172d3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:36.497226 [ 5 ] {b90f5e51-db58-41c2-b25a-6dbfc67172d3} <Debug> executeQuery: Read 128 rows, 10.62 KiB in 0.001418 sec., 90267.98307475317 rows/sec., 7.31 MiB/sec.
2026.05.06 00:03:36.497266 [ 5 ] {b90f5e51-db58-41c2-b25a-6dbfc67172d3} <Debug> TCPHandler: Processed in 0.001603493 sec.
2026.05.06 00:03:36.497425 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:36.497534 [ 5 ] {dd4cfdce-f89e-4452-9c06-7e628ce9cc4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:36.497584 [ 5 ] {dd4cfdce-f89e-4452-9c06-7e628ce9cc4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:36.498036 [ 5 ] {dd4cfdce-f89e-4452-9c06-7e628ce9cc4f} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:36.498075 [ 5 ] {dd4cfdce-f89e-4452-9c06-7e628ce9cc4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:36.498425 [ 5 ] {dd4cfdce-f89e-4452-9c06-7e628ce9cc4f} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 00:03:36.498647 [ 5 ] {dd4cfdce-f89e-4452-9c06-7e628ce9cc4f} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:36.498786 [ 5 ] {dd4cfdce-f89e-4452-9c06-7e628ce9cc4f} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001277 sec., 154267.81519185592 rows/sec., 11.07 MiB/sec.
2026.05.06 00:03:36.498825 [ 5 ] {dd4cfdce-f89e-4452-9c06-7e628ce9cc4f} <Debug> TCPHandler: Processed in 0.001453332 sec.
2026.05.06 00:03:36.498967 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:36.499065 [ 5 ] {42a512a9-8db3-4dac-8131-543fcf45ec7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:36.499121 [ 5 ] {42a512a9-8db3-4dac-8131-543fcf45ec7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:03:36.499979 [ 5 ] {42a512a9-8db3-4dac-8131-543fcf45ec7d} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:36.500016 [ 5 ] {42a512a9-8db3-4dac-8131-543fcf45ec7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:36.500576 [ 5 ] {42a512a9-8db3-4dac-8131-543fcf45ec7d} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 00:03:36.500808 [ 5 ] {42a512a9-8db3-4dac-8131-543fcf45ec7d} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:36.500961 [ 5 ] {42a512a9-8db3-4dac-8131-543fcf45ec7d} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001915 sec., 13577.023498694516 rows/sec., 24.33 MiB/sec.
2026.05.06 00:03:36.501047 [ 5 ] {42a512a9-8db3-4dac-8131-543fcf45ec7d} <Debug> TCPHandler: Processed in 0.002132777 sec.
2026.05.06 00:03:36.501191 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:36.501287 [ 5 ] {7f82bcd8-be88-4085-bca1-e9526f1e7feb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:36.501329 [ 5 ] {7f82bcd8-be88-4085-bca1-e9526f1e7feb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:36.501703 [ 5 ] {7f82bcd8-be88-4085-bca1-e9526f1e7feb} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:36.501742 [ 5 ] {7f82bcd8-be88-4085-bca1-e9526f1e7feb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.88 GiB.
2026.05.06 00:03:36.502066 [ 5 ] {7f82bcd8-be88-4085-bca1-e9526f1e7feb} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 00:03:36.502283 [ 5 ] {7f82bcd8-be88-4085-bca1-e9526f1e7feb} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:36.502419 [ 5 ] {7f82bcd8-be88-4085-bca1-e9526f1e7feb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001151 sec., 52128.583840139014 rows/sec., 3.51 MiB/sec.
2026.05.06 00:03:36.502455 [ 5 ] {7f82bcd8-be88-4085-bca1-e9526f1e7feb} <Debug> TCPHandler: Processed in 0.00131335 sec.
2026.05.06 00:03:38.434381 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33132
2026.05.06 00:03:38.434999 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:38.435058 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:38.435554 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 00:03:38.435811 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:38.435963 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33132
2026.05.06 00:03:40.219022 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.05.06 00:03:40.236646 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:40.236711 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:40.242859 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 00:03:40.243542 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:40.246834 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.05.06 00:03:41.053564 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2014
2026.05.06 00:03:41.056238 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:41.056293 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:41.057528 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 00:03:41.057803 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:41.058185 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2014
2026.05.06 00:03:41.234646 [ 222 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:41.234705 [ 222 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:41.250926 [ 222 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:41.467456 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:41.467814 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:03:41.468348 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:41.468386 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:03:41.468604 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:41.468675 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:41.468817 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:03:41.468940 [ 331 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:41.468958 [ 356 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:41.468940 [ 323 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:41.468946 [ 321 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:41.469130 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:03:41.469154 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:41.469221 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:41.469240 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:03:41.469274 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:41.469313 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:41.470385 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002719 sec., 18389.113644722325 rows/sec., 3.44 MiB/sec.
2026.05.06 00:03:41.470501 [ 5 ] {72d8ffd6-1794-4c7e-a15c-0aa7bda0fd5a} <Debug> TCPHandler: Processed in 0.003235766 sec.
2026.05.06 00:03:41.472525 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:41.472656 [ 5 ] {4332a419-d10a-4ddc-81f8-5cdc97fbfd48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:41.472710 [ 5 ] {4332a419-d10a-4ddc-81f8-5cdc97fbfd48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:41.473288 [ 5 ] {4332a419-d10a-4ddc-81f8-5cdc97fbfd48} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:41.473331 [ 5 ] {4332a419-d10a-4ddc-81f8-5cdc97fbfd48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:41.473701 [ 5 ] {4332a419-d10a-4ddc-81f8-5cdc97fbfd48} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 00:03:41.473918 [ 5 ] {4332a419-d10a-4ddc-81f8-5cdc97fbfd48} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:41.474066 [ 5 ] {4332a419-d10a-4ddc-81f8-5cdc97fbfd48} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001448 sec., 59392.26519337016 rows/sec., 4.99 MiB/sec.
2026.05.06 00:03:41.474107 [ 5 ] {4332a419-d10a-4ddc-81f8-5cdc97fbfd48} <Debug> TCPHandler: Processed in 0.001644873 sec.
2026.05.06 00:03:41.474242 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:41.474340 [ 5 ] {b3c87284-6424-4ca0-b0e3-a402a4b5c627} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:03:41.474381 [ 5 ] {b3c87284-6424-4ca0-b0e3-a402a4b5c627} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:03:41.474784 [ 5 ] {b3c87284-6424-4ca0-b0e3-a402a4b5c627} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:41.474820 [ 5 ] {b3c87284-6424-4ca0-b0e3-a402a4b5c627} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:41.475108 [ 5 ] {b3c87284-6424-4ca0-b0e3-a402a4b5c627} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 00:03:41.475314 [ 5 ] {b3c87284-6424-4ca0-b0e3-a402a4b5c627} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:41.475444 [ 5 ] {b3c87284-6424-4ca0-b0e3-a402a4b5c627} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001124 sec., 13345.195729537367 rows/sec., 1003.50 KiB/sec.
2026.05.06 00:03:41.475481 [ 5 ] {b3c87284-6424-4ca0-b0e3-a402a4b5c627} <Debug> TCPHandler: Processed in 0.0012904 sec.
2026.05.06 00:03:41.475589 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:41.475680 [ 5 ] {822bcb4e-7250-406e-af70-173dda292d5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:41.475720 [ 5 ] {822bcb4e-7250-406e-af70-173dda292d5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:41.476129 [ 5 ] {822bcb4e-7250-406e-af70-173dda292d5c} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:41.476166 [ 5 ] {822bcb4e-7250-406e-af70-173dda292d5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:41.476464 [ 5 ] {822bcb4e-7250-406e-af70-173dda292d5c} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 00:03:41.476666 [ 5 ] {822bcb4e-7250-406e-af70-173dda292d5c} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:41.476791 [ 5 ] {822bcb4e-7250-406e-af70-173dda292d5c} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001128 sec., 70035.4609929078 rows/sec., 5.47 MiB/sec.
2026.05.06 00:03:41.476828 [ 5 ] {822bcb4e-7250-406e-af70-173dda292d5c} <Debug> TCPHandler: Processed in 0.001287761 sec.
2026.05.06 00:03:41.476945 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:41.477038 [ 5 ] {0c4a7fd6-2505-4d09-ba22-eb662930a46d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:41.477080 [ 5 ] {0c4a7fd6-2505-4d09-ba22-eb662930a46d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:41.477484 [ 5 ] {0c4a7fd6-2505-4d09-ba22-eb662930a46d} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:41.477520 [ 5 ] {0c4a7fd6-2505-4d09-ba22-eb662930a46d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:41.477843 [ 5 ] {0c4a7fd6-2505-4d09-ba22-eb662930a46d} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 00:03:41.478045 [ 5 ] {0c4a7fd6-2505-4d09-ba22-eb662930a46d} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:41.478174 [ 5 ] {0c4a7fd6-2505-4d09-ba22-eb662930a46d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001154 sec., 138648.18024263432 rows/sec., 9.66 MiB/sec.
2026.05.06 00:03:41.478172 [ 126 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_113_28 to all_114_114_0
2026.05.06 00:03:41.478212 [ 5 ] {0c4a7fd6-2505-4d09-ba22-eb662930a46d} <Debug> TCPHandler: Processed in 0.001316371 sec.
2026.05.06 00:03:41.478249 [ 126 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:41.478279 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:41.478345 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:41.478374 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_114_29} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_113_28 to all_114_114_0 into Compact with storage Full
2026.05.06 00:03:41.478444 [ 5 ] {e99bde57-ce6c-4644-8ce2-6c48a4b4c0f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:41.478501 [ 5 ] {e99bde57-ce6c-4644-8ce2-6c48a4b4c0f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:03:41.478505 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_114_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:41.478557 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_114_29} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_113_28, total 42558 rows starting from the beginning of the part
2026.05.06 00:03:41.478630 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_114_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 64 rows starting from the beginning of the part
2026.05.06 00:03:41.479292 [ 5 ] {e99bde57-ce6c-4644-8ce2-6c48a4b4c0f1} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:41.479335 [ 5 ] {e99bde57-ce6c-4644-8ce2-6c48a4b4c0f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:41.479866 [ 5 ] {e99bde57-ce6c-4644-8ce2-6c48a4b4c0f1} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 00:03:41.480104 [ 5 ] {e99bde57-ce6c-4644-8ce2-6c48a4b4c0f1} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:41.480250 [ 5 ] {e99bde57-ce6c-4644-8ce2-6c48a4b4c0f1} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001824 sec., 8223.684210526315 rows/sec., 14.74 MiB/sec.
2026.05.06 00:03:41.480303 [ 5 ] {e99bde57-ce6c-4644-8ce2-6c48a4b4c0f1} <Debug> TCPHandler: Processed in 0.002007457 sec.
2026.05.06 00:03:41.480421 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:41.480515 [ 5 ] {3fa6f527-81f3-4b12-b281-d6759f2533be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:41.480556 [ 5 ] {3fa6f527-81f3-4b12-b281-d6759f2533be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:41.480890 [ 5 ] {3fa6f527-81f3-4b12-b281-d6759f2533be} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:41.480925 [ 5 ] {3fa6f527-81f3-4b12-b281-d6759f2533be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:41.481246 [ 5 ] {3fa6f527-81f3-4b12-b281-d6759f2533be} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 00:03:41.481461 [ 5 ] {3fa6f527-81f3-4b12-b281-d6759f2533be} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:41.481593 [ 5 ] {3fa6f527-81f3-4b12-b281-d6759f2533be} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001096 sec., 54744.52554744526 rows/sec., 3.69 MiB/sec.
2026.05.06 00:03:41.481628 [ 5 ] {3fa6f527-81f3-4b12-b281-d6759f2533be} <Debug> TCPHandler: Processed in 0.00125778 sec.
2026.05.06 00:03:41.485791 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_114_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42622 rows, containing 5 columns (5 merged, 0 gathered) in 0.007454121 sec., 5717910.938124025 rows/sec., 367.00 MiB/sec.
2026.05.06 00:03:41.486063 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_114_29} <Trace> MergedBlockOutputStream: filled checksums all_1_114_29 (state Temporary)
2026.05.06 00:03:41.486328 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_114_29} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_114_29 to all_1_114_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:41.486402 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_114_29} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_113_28, all_114_114_0] -> all_1_114_29
2026.05.06 00:03:41.486472 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.06 00:03:42.386285 [ 219 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:42.386354 [ 219 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:42.389684 [ 219 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:42.601502 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:42.601542 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:42.604846 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:42.737811 [ 219 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:42.737852 [ 219 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:42.740947 [ 219 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:45.764452 [ 120 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:03:45.764506 [ 120 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:03:45.936197 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33580
2026.05.06 00:03:45.936694 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:45.936744 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:45.937221 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 00:03:45.937461 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:45.937610 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33580
2026.05.06 00:03:46.246821 [ 217 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:46.246869 [ 217 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:46.249645 [ 217 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:46.466936 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:46.467187 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:03:46.467546 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:46.467582 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:03:46.467800 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:46.467870 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:46.468012 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:03:46.468139 [ 323 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:46.468158 [ 356 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:46.468139 [ 365 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:46.468139 [ 361 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:46.468332 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:03:46.468363 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:46.468431 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:46.468451 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:03:46.468486 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:46.468523 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:46.469679 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002593 sec., 19282.68414963363 rows/sec., 3.61 MiB/sec.
2026.05.06 00:03:46.469791 [ 5 ] {3f1d1cb9-a2cb-4d5c-be39-8ae5ab0da9b6} <Debug> TCPHandler: Processed in 0.003000755 sec.
2026.05.06 00:03:46.471903 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:46.472021 [ 5 ] {79d5fe90-541d-4fc1-81f5-03b1a7128615} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:46.472068 [ 5 ] {79d5fe90-541d-4fc1-81f5-03b1a7128615} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:46.472593 [ 5 ] {79d5fe90-541d-4fc1-81f5-03b1a7128615} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:46.472635 [ 5 ] {79d5fe90-541d-4fc1-81f5-03b1a7128615} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:46.473008 [ 5 ] {79d5fe90-541d-4fc1-81f5-03b1a7128615} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 00:03:46.473244 [ 5 ] {79d5fe90-541d-4fc1-81f5-03b1a7128615} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:46.473393 [ 5 ] {79d5fe90-541d-4fc1-81f5-03b1a7128615} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001405 sec., 76868.32740213523 rows/sec., 6.47 MiB/sec.
2026.05.06 00:03:46.473434 [ 5 ] {79d5fe90-541d-4fc1-81f5-03b1a7128615} <Debug> TCPHandler: Processed in 0.001586473 sec.
2026.05.06 00:03:46.473564 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:46.473665 [ 5 ] {6cad7607-b757-492b-981b-26718bb4bf2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:03:46.473708 [ 5 ] {6cad7607-b757-492b-981b-26718bb4bf2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:03:46.474120 [ 5 ] {6cad7607-b757-492b-981b-26718bb4bf2c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:46.474159 [ 5 ] {6cad7607-b757-492b-981b-26718bb4bf2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:46.474480 [ 5 ] {6cad7607-b757-492b-981b-26718bb4bf2c} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 00:03:46.474696 [ 5 ] {6cad7607-b757-492b-981b-26718bb4bf2c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:46.474828 [ 117 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 00:03:46.474833 [ 5 ] {6cad7607-b757-492b-981b-26718bb4bf2c} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001191 sec., 21830.3946263644 rows/sec., 1.60 MiB/sec.
2026.05.06 00:03:46.474889 [ 117 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:46.474900 [ 5 ] {6cad7607-b757-492b-981b-26718bb4bf2c} <Debug> TCPHandler: Processed in 0.001386262 sec.
2026.05.06 00:03:46.474918 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:46.475016 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.06 00:03:46.475034 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:46.475115 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:46.475135 [ 5 ] {55897c59-f8ce-4c17-8ffa-b08dacc6f87a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:46.475145 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 228 rows starting from the beginning of the part
2026.05.06 00:03:46.475177 [ 5 ] {55897c59-f8ce-4c17-8ffa-b08dacc6f87a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:46.475210 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 26 rows starting from the beginning of the part
2026.05.06 00:03:46.475267 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 15 rows starting from the beginning of the part
2026.05.06 00:03:46.475316 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 40 rows starting from the beginning of the part
2026.05.06 00:03:46.475360 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 15 rows starting from the beginning of the part
2026.05.06 00:03:46.475402 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 26 rows starting from the beginning of the part
2026.05.06 00:03:46.475608 [ 5 ] {55897c59-f8ce-4c17-8ffa-b08dacc6f87a} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:46.475643 [ 5 ] {55897c59-f8ce-4c17-8ffa-b08dacc6f87a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:46.475945 [ 5 ] {55897c59-f8ce-4c17-8ffa-b08dacc6f87a} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 00:03:46.476144 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 350 rows, containing 5 columns (5 merged, 0 gathered) in 0.00116481 sec., 300478.18957598234 rows/sec., 21.42 MiB/sec.
2026.05.06 00:03:46.476159 [ 5 ] {55897c59-f8ce-4c17-8ffa-b08dacc6f87a} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:46.476299 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 00:03:46.476311 [ 5 ] {55897c59-f8ce-4c17-8ffa-b08dacc6f87a} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001196 sec., 75250.83612040133 rows/sec., 5.88 MiB/sec.
2026.05.06 00:03:46.476350 [ 5 ] {55897c59-f8ce-4c17-8ffa-b08dacc6f87a} <Debug> TCPHandler: Processed in 0.001366082 sec.
2026.05.06 00:03:46.476477 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:46.476527 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_101_20} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:46.476573 [ 5 ] {255cdb67-48d3-4b7d-8ee0-cb8d522e85cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:46.476589 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_101_20} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 00:03:46.476615 [ 5 ] {255cdb67-48d3-4b7d-8ee0-cb8d522e85cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:46.476648 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 00:03:46.477035 [ 5 ] {255cdb67-48d3-4b7d-8ee0-cb8d522e85cb} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:46.477071 [ 5 ] {255cdb67-48d3-4b7d-8ee0-cb8d522e85cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:46.477389 [ 5 ] {255cdb67-48d3-4b7d-8ee0-cb8d522e85cb} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 00:03:46.477623 [ 5 ] {255cdb67-48d3-4b7d-8ee0-cb8d522e85cb} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:46.477747 [ 117 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_114_29 to all_115_115_0
2026.05.06 00:03:46.477757 [ 5 ] {255cdb67-48d3-4b7d-8ee0-cb8d522e85cb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001204 sec., 132890.36544850498 rows/sec., 9.26 MiB/sec.
2026.05.06 00:03:46.477781 [ 117 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:46.477805 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:46.477807 [ 5 ] {255cdb67-48d3-4b7d-8ee0-cb8d522e85cb} <Debug> TCPHandler: Processed in 0.001379191 sec.
2026.05.06 00:03:46.477887 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_115_30} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_114_29 to all_115_115_0 into Compact with storage Full
2026.05.06 00:03:46.477940 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:46.478021 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_115_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:46.478039 [ 5 ] {7985d7d4-d64f-47a8-9ef7-7340328e5066} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:46.478062 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_115_30} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_114_29, total 42622 rows starting from the beginning of the part
2026.05.06 00:03:46.478097 [ 5 ] {7985d7d4-d64f-47a8-9ef7-7340328e5066} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:03:46.478134 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_115_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 160 rows starting from the beginning of the part
2026.05.06 00:03:46.478906 [ 5 ] {7985d7d4-d64f-47a8-9ef7-7340328e5066} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:46.478946 [ 5 ] {7985d7d4-d64f-47a8-9ef7-7340328e5066} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:46.479500 [ 5 ] {7985d7d4-d64f-47a8-9ef7-7340328e5066} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 00:03:46.479733 [ 5 ] {7985d7d4-d64f-47a8-9ef7-7340328e5066} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:46.479861 [ 117 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 00:03:46.479879 [ 5 ] {7985d7d4-d64f-47a8-9ef7-7340328e5066} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001858 sec., 13993.541442411195 rows/sec., 25.08 MiB/sec.
2026.05.06 00:03:46.479893 [ 117 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:46.479918 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:46.479950 [ 5 ] {7985d7d4-d64f-47a8-9ef7-7340328e5066} <Debug> TCPHandler: Processed in 0.002059737 sec.
2026.05.06 00:03:46.479990 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.06 00:03:46.480085 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:46.480181 [ 5 ] {e238d570-ac9a-4d14-9efa-756bec75be6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:46.480193 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:46.480222 [ 5 ] {e238d570-ac9a-4d14-9efa-756bec75be6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:46.480261 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2070 rows starting from the beginning of the part
2026.05.06 00:03:46.480383 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 26 rows starting from the beginning of the part
2026.05.06 00:03:46.480482 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 15 rows starting from the beginning of the part
2026.05.06 00:03:46.480562 [ 5 ] {e238d570-ac9a-4d14-9efa-756bec75be6d} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:46.480571 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 26 rows starting from the beginning of the part
2026.05.06 00:03:46.480598 [ 5 ] {e238d570-ac9a-4d14-9efa-756bec75be6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:46.480668 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 15 rows starting from the beginning of the part
2026.05.06 00:03:46.480756 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 26 rows starting from the beginning of the part
2026.05.06 00:03:46.480913 [ 5 ] {e238d570-ac9a-4d14-9efa-756bec75be6d} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 00:03:46.481145 [ 5 ] {e238d570-ac9a-4d14-9efa-756bec75be6d} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:46.481277 [ 5 ] {e238d570-ac9a-4d14-9efa-756bec75be6d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001114 sec., 53859.964093357274 rows/sec., 3.63 MiB/sec.
2026.05.06 00:03:46.481313 [ 5 ] {e238d570-ac9a-4d14-9efa-756bec75be6d} <Debug> TCPHandler: Processed in 0.00127797 sec.
2026.05.06 00:03:46.486640 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_115_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42782 rows, containing 5 columns (5 merged, 0 gathered) in 0.008784242 sec., 4870312.088396472 rows/sec., 312.69 MiB/sec.
2026.05.06 00:03:46.487080 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_115_30} <Trace> MergedBlockOutputStream: filled checksums all_1_115_30 (state Temporary)
2026.05.06 00:03:46.487471 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_115_30} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_115_30 to all_1_115_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:46.487559 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_115_30} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_114_29, all_115_115_0] -> all_1_115_30
2026.05.06 00:03:46.487668 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 00:03:46.491883 [ 198 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2178 rows, containing 19 columns (19 merged, 0 gathered) in 0.011925648 sec., 182631.58530253448 rows/sec., 327.27 MiB/sec.
2026.05.06 00:03:46.493968 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 00:03:46.494308 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:46.494386 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 00:03:46.494552 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.35 MiB.
2026.05.06 00:03:47.000222 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 384.83 MiB, peak 403.16 MiB, free memory in arenas 0.00 B, will set to 390.11 MiB (RSS), difference: 5.28 MiB
2026.05.06 00:03:47.022031 [ 224 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:47.022086 [ 224 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:47.024496 [ 224 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:47.746963 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
2026.05.06 00:03:47.763581 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:47.763631 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:47.769705 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 00:03:47.770410 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:47.773259 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
2026.05.06 00:03:48.663218 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:48.663473 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.06 00:03:48.663822 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:48.663858 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.06 00:03:48.664106 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:48.664174 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:48.664313 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.06 00:03:48.664425 [ 357 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:48.664446 [ 359 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:48.664446 [ 323 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:48.664446 [ 365 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:48.664601 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:03:48.664627 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:48.664695 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:48.664715 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:03:48.664749 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 00:03:48.664787 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 00:03:48.665916 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002551 sec., 19600.156801254412 rows/sec., 3.67 MiB/sec.
2026.05.06 00:03:48.666029 [ 5 ] {bb46a25e-2fb8-4e16-a9f7-d21d53127cd0} <Debug> TCPHandler: Processed in 0.002949395 sec.
2026.05.06 00:03:48.679851 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:48.679960 [ 5 ] {c64534ae-5f55-4820-a5ba-40ea49b89f57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:48.680003 [ 5 ] {c64534ae-5f55-4820-a5ba-40ea49b89f57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:48.681724 [ 5 ] {c64534ae-5f55-4820-a5ba-40ea49b89f57} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:48.681761 [ 5 ] {c64534ae-5f55-4820-a5ba-40ea49b89f57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:48.682270 [ 5 ] {c64534ae-5f55-4820-a5ba-40ea49b89f57} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 00:03:48.682489 [ 5 ] {c64534ae-5f55-4820-a5ba-40ea49b89f57} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:48.682655 [ 5 ] {c64534ae-5f55-4820-a5ba-40ea49b89f57} <Debug> executeQuery: Read 2435 rows, 184.69 KiB in 0.002723 sec., 894234.3004039662 rows/sec., 66.24 MiB/sec.
2026.05.06 00:03:48.682694 [ 5 ] {c64534ae-5f55-4820-a5ba-40ea49b89f57} <Debug> TCPHandler: Processed in 0.002893513 sec.
2026.05.06 00:03:48.682869 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:48.682963 [ 5 ] {0579966d-1d26-4bc8-8583-f68410d4f30c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:03:48.683003 [ 5 ] {0579966d-1d26-4bc8-8583-f68410d4f30c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:03:48.683439 [ 5 ] {0579966d-1d26-4bc8-8583-f68410d4f30c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:48.683474 [ 5 ] {0579966d-1d26-4bc8-8583-f68410d4f30c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:48.683799 [ 5 ] {0579966d-1d26-4bc8-8583-f68410d4f30c} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 00:03:48.684011 [ 5 ] {0579966d-1d26-4bc8-8583-f68410d4f30c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:48.684139 [ 5 ] {0579966d-1d26-4bc8-8583-f68410d4f30c} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001193 sec., 21793.79715004191 rows/sec., 1.60 MiB/sec.
2026.05.06 00:03:48.684176 [ 5 ] {0579966d-1d26-4bc8-8583-f68410d4f30c} <Debug> TCPHandler: Processed in 0.001353821 sec.
2026.05.06 00:03:48.684214 [ 219 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:48.684267 [ 219 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:48.684303 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:48.684400 [ 5 ] {039770b7-72ac-46f4-b252-2b8711800685} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:03:48.684440 [ 5 ] {039770b7-72ac-46f4-b252-2b8711800685} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:03:48.685098 [ 5 ] {039770b7-72ac-46f4-b252-2b8711800685} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:48.685137 [ 5 ] {039770b7-72ac-46f4-b252-2b8711800685} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:48.685483 [ 5 ] {039770b7-72ac-46f4-b252-2b8711800685} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.06 00:03:48.685692 [ 5 ] {039770b7-72ac-46f4-b252-2b8711800685} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:48.685824 [ 5 ] {039770b7-72ac-46f4-b252-2b8711800685} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001441 sec., 555863.9833448994 rows/sec., 32.11 MiB/sec.
2026.05.06 00:03:48.685861 [ 5 ] {039770b7-72ac-46f4-b252-2b8711800685} <Debug> TCPHandler: Processed in 0.001605383 sec.
2026.05.06 00:03:48.685981 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:48.686072 [ 5 ] {7f02a8eb-73d6-4802-9cce-c7a1afc8883b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:48.686110 [ 5 ] {7f02a8eb-73d6-4802-9cce-c7a1afc8883b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:03:48.686508 [ 5 ] {7f02a8eb-73d6-4802-9cce-c7a1afc8883b} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:48.686544 [ 5 ] {7f02a8eb-73d6-4802-9cce-c7a1afc8883b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:48.686831 [ 5 ] {7f02a8eb-73d6-4802-9cce-c7a1afc8883b} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.06 00:03:48.687041 [ 5 ] {7f02a8eb-73d6-4802-9cce-c7a1afc8883b} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:48.687187 [ 5 ] {7f02a8eb-73d6-4802-9cce-c7a1afc8883b} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001127 sec., 887.3114463176576 rows/sec., 62.39 KiB/sec.
2026.05.06 00:03:48.687211 [ 219 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:48.687225 [ 5 ] {7f02a8eb-73d6-4802-9cce-c7a1afc8883b} <Debug> TCPHandler: Processed in 0.00129116 sec.
2026.05.06 00:03:48.687360 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:48.687451 [ 5 ] {790b2edf-cc7b-43ed-bb23-20cc24ad8e1c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:48.687490 [ 5 ] {790b2edf-cc7b-43ed-bb23-20cc24ad8e1c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:48.688482 [ 5 ] {790b2edf-cc7b-43ed-bb23-20cc24ad8e1c} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:48.688516 [ 5 ] {790b2edf-cc7b-43ed-bb23-20cc24ad8e1c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:48.688869 [ 5 ] {790b2edf-cc7b-43ed-bb23-20cc24ad8e1c} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 00:03:48.689090 [ 5 ] {790b2edf-cc7b-43ed-bb23-20cc24ad8e1c} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:48.689217 [ 5 ] {790b2edf-cc7b-43ed-bb23-20cc24ad8e1c} <Debug> executeQuery: Read 1305 rows, 89.32 KiB in 0.001783 sec., 731912.5070106562 rows/sec., 48.92 MiB/sec.
2026.05.06 00:03:48.689253 [ 5 ] {790b2edf-cc7b-43ed-bb23-20cc24ad8e1c} <Debug> TCPHandler: Processed in 0.001940726 sec.
2026.05.06 00:03:48.689368 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:48.689461 [ 5 ] {22963a1d-767a-4b26-89a4-84a212c96cd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:48.689502 [ 5 ] {22963a1d-767a-4b26-89a4-84a212c96cd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:48.690363 [ 5 ] {22963a1d-767a-4b26-89a4-84a212c96cd9} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:48.690397 [ 5 ] {22963a1d-767a-4b26-89a4-84a212c96cd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:48.690808 [ 5 ] {22963a1d-767a-4b26-89a4-84a212c96cd9} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 00:03:48.691019 [ 5 ] {22963a1d-767a-4b26-89a4-84a212c96cd9} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:48.691154 [ 116 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_115_30 to all_120_120_0
2026.05.06 00:03:48.691169 [ 5 ] {22963a1d-767a-4b26-89a4-84a212c96cd9} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001726 sec., 903823.8702201622 rows/sec., 55.15 MiB/sec.
2026.05.06 00:03:48.691190 [ 116 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:48.691209 [ 5 ] {22963a1d-767a-4b26-89a4-84a212c96cd9} <Debug> TCPHandler: Processed in 0.001887695 sec.
2026.05.06 00:03:48.691209 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:48.691326 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_120_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_115_30 to all_120_120_0 into Compact with storage Full
2026.05.06 00:03:48.691333 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:48.691447 [ 5 ] {e3fce932-d6f8-41a6-9635-95d7ecb9e834} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:48.691451 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_120_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:48.691498 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_120_31} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_115_30, total 42782 rows starting from the beginning of the part
2026.05.06 00:03:48.691504 [ 5 ] {e3fce932-d6f8-41a6-9635-95d7ecb9e834} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:03:48.691567 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_120_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 160 rows starting from the beginning of the part
2026.05.06 00:03:48.691625 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_120_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 197 rows starting from the beginning of the part
2026.05.06 00:03:48.691675 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_120_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 160 rows starting from the beginning of the part
2026.05.06 00:03:48.691720 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_120_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 160 rows starting from the beginning of the part
2026.05.06 00:03:48.691766 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_120_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 1560 rows starting from the beginning of the part
2026.05.06 00:03:48.692299 [ 5 ] {e3fce932-d6f8-41a6-9635-95d7ecb9e834} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:48.692340 [ 5 ] {e3fce932-d6f8-41a6-9635-95d7ecb9e834} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:48.692877 [ 5 ] {e3fce932-d6f8-41a6-9635-95d7ecb9e834} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 00:03:48.693110 [ 5 ] {e3fce932-d6f8-41a6-9635-95d7ecb9e834} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:48.693257 [ 5 ] {e3fce932-d6f8-41a6-9635-95d7ecb9e834} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001827 sec., 14230.979748221127 rows/sec., 25.50 MiB/sec.
2026.05.06 00:03:48.693310 [ 5 ] {e3fce932-d6f8-41a6-9635-95d7ecb9e834} <Debug> TCPHandler: Processed in 0.002025217 sec.
2026.05.06 00:03:48.693436 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:48.693528 [ 5 ] {3841e7cc-5a3d-46e5-9009-82812b08f2e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:48.693568 [ 5 ] {3841e7cc-5a3d-46e5-9009-82812b08f2e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:48.693897 [ 5 ] {3841e7cc-5a3d-46e5-9009-82812b08f2e8} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:48.693930 [ 5 ] {3841e7cc-5a3d-46e5-9009-82812b08f2e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:48.694233 [ 5 ] {3841e7cc-5a3d-46e5-9009-82812b08f2e8} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 00:03:48.694434 [ 5 ] {3841e7cc-5a3d-46e5-9009-82812b08f2e8} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:48.694561 [ 5 ] {3841e7cc-5a3d-46e5-9009-82812b08f2e8} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001051 sec., 34253.09229305423 rows/sec., 2.31 MiB/sec.
2026.05.06 00:03:48.694596 [ 5 ] {3841e7cc-5a3d-46e5-9009-82812b08f2e8} <Debug> TCPHandler: Processed in 0.00120925 sec.
2026.05.06 00:03:48.699534 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_120_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45019 rows, containing 5 columns (5 merged, 0 gathered) in 0.008249417 sec., 5457234.129393629 rows/sec., 350.27 MiB/sec.
2026.05.06 00:03:48.699988 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_120_31} <Trace> MergedBlockOutputStream: filled checksums all_1_120_31 (state Temporary)
2026.05.06 00:03:48.700278 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_120_31} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_120_31 to all_1_120_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:48.700349 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_120_31} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_115_30, all_120_120_0] -> all_1_120_31
2026.05.06 00:03:48.700455 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.06 00:03:49.781451 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:49.781525 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:49.784929 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:03:51.058592 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2060
2026.05.06 00:03:51.061281 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:51.061343 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:51.062646 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 00:03:51.062936 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:51.063345 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2060
2026.05.06 00:03:51.463081 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:51.463314 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:03:51.463662 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:51.463697 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:03:51.463922 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:51.463995 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:51.464141 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:03:51.464286 [ 323 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:51.464294 [ 326 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:51.464287 [ 324 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:51.464287 [ 328 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:51.464472 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:03:51.464502 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:51.464573 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:51.464593 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:03:51.464628 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:51.464675 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:51.466074 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002851 sec., 17537.7060680463 rows/sec., 3.28 MiB/sec.
2026.05.06 00:03:51.466226 [ 5 ] {e53df99a-afce-4b9c-b65d-803a07f71c34} <Debug> TCPHandler: Processed in 0.003279577 sec.
2026.05.06 00:03:51.467585 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:51.467706 [ 5 ] {5a6b4866-1956-4f81-be6d-6391d0bb146f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:51.467756 [ 5 ] {5a6b4866-1956-4f81-be6d-6391d0bb146f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:51.468280 [ 5 ] {5a6b4866-1956-4f81-be6d-6391d0bb146f} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:51.468329 [ 5 ] {5a6b4866-1956-4f81-be6d-6391d0bb146f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:51.468713 [ 5 ] {5a6b4866-1956-4f81-be6d-6391d0bb146f} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 00:03:51.468937 [ 5 ] {5a6b4866-1956-4f81-be6d-6391d0bb146f} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:51.469095 [ 5 ] {5a6b4866-1956-4f81-be6d-6391d0bb146f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001423 sec., 39353.478566408994 rows/sec., 3.02 MiB/sec.
2026.05.06 00:03:51.469109 [ 114 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.06 00:03:51.469137 [ 5 ] {5a6b4866-1956-4f81-be6d-6391d0bb146f} <Debug> TCPHandler: Processed in 0.001610813 sec.
2026.05.06 00:03:51.469159 [ 114 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:51.469199 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:51.469277 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:51.469304 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.06 00:03:51.469385 [ 5 ] {a54818c0-3467-4afc-9fee-da38d7388f8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:51.469428 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:51.469433 [ 5 ] {a54818c0-3467-4afc-9fee-da38d7388f8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:51.469469 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 3364 rows starting from the beginning of the part
2026.05.06 00:03:51.469537 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 229 rows starting from the beginning of the part
2026.05.06 00:03:51.469581 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 86 rows starting from the beginning of the part
2026.05.06 00:03:51.469623 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 108 rows starting from the beginning of the part
2026.05.06 00:03:51.469664 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 2435 rows starting from the beginning of the part
2026.05.06 00:03:51.469703 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 56 rows starting from the beginning of the part
2026.05.06 00:03:51.469891 [ 5 ] {a54818c0-3467-4afc-9fee-da38d7388f8d} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:51.469935 [ 5 ] {a54818c0-3467-4afc-9fee-da38d7388f8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:51.470258 [ 5 ] {a54818c0-3467-4afc-9fee-da38d7388f8d} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 00:03:51.470487 [ 5 ] {a54818c0-3467-4afc-9fee-da38d7388f8d} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:51.470618 [ 114 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.06 00:03:51.470626 [ 5 ] {a54818c0-3467-4afc-9fee-da38d7388f8d} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001264 sec., 50632.91139240507 rows/sec., 3.95 MiB/sec.
2026.05.06 00:03:51.470658 [ 114 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:51.470683 [ 5 ] {a54818c0-3467-4afc-9fee-da38d7388f8d} <Debug> TCPHandler: Processed in 0.001458892 sec.
2026.05.06 00:03:51.470684 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:51.470786 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.06 00:03:51.470825 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:51.470895 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:51.470927 [ 5 ] {5d70ec97-4f28-41d5-809f-cc0e78031f2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:51.470931 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1833 rows starting from the beginning of the part
2026.05.06 00:03:51.470980 [ 5 ] {5d70ec97-4f28-41d5-809f-cc0e78031f2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:51.471010 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 128 rows starting from the beginning of the part
2026.05.06 00:03:51.471090 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 79 rows starting from the beginning of the part
2026.05.06 00:03:51.471134 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:03:51.471175 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 1305 rows starting from the beginning of the part
2026.05.06 00:03:51.471220 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 64 rows starting from the beginning of the part
2026.05.06 00:03:51.471358 [ 5 ] {5d70ec97-4f28-41d5-809f-cc0e78031f2e} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:51.471401 [ 5 ] {5d70ec97-4f28-41d5-809f-cc0e78031f2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:51.471743 [ 199 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6278 rows, containing 5 columns (5 merged, 0 gathered) in 0.00248088 sec., 2530553.674502596 rows/sec., 201.49 MiB/sec.
2026.05.06 00:03:51.471763 [ 5 ] {5d70ec97-4f28-41d5-809f-cc0e78031f2e} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 00:03:51.472011 [ 5 ] {5d70ec97-4f28-41d5-809f-cc0e78031f2e} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:51.472073 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.06 00:03:51.472152 [ 5 ] {5d70ec97-4f28-41d5-809f-cc0e78031f2e} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001244 sec., 51446.94533762058 rows/sec., 3.58 MiB/sec.
2026.05.06 00:03:51.472191 [ 5 ] {5d70ec97-4f28-41d5-809f-cc0e78031f2e} <Debug> TCPHandler: Processed in 0.001415811 sec.
2026.05.06 00:03:51.472325 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:51.472348 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_121_24} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:51.472420 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_121_24} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.06 00:03:51.472420 [ 5 ] {4992125e-6369-48a6-867a-b3f164f40c77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:51.472471 [ 5 ] {4992125e-6369-48a6-867a-b3f164f40c77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:51.472505 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
2026.05.06 00:03:51.472685 [ 193 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3499 rows, containing 5 columns (5 merged, 0 gathered) in 0.001937765 sec., 1805688.512280901 rows/sec., 131.13 MiB/sec.
2026.05.06 00:03:51.472801 [ 5 ] {4992125e-6369-48a6-867a-b3f164f40c77} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:51.472836 [ 5 ] {4992125e-6369-48a6-867a-b3f164f40c77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:51.472887 [ 193 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.06 00:03:51.473149 [ 193 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_121_24} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:51.473159 [ 5 ] {4992125e-6369-48a6-867a-b3f164f40c77} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 00:03:51.473225 [ 193 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_121_24} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.06 00:03:51.473299 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.05.06 00:03:51.473385 [ 5 ] {4992125e-6369-48a6-867a-b3f164f40c77} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:51.473521 [ 5 ] {4992125e-6369-48a6-867a-b3f164f40c77} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001121 sec., 21409.455842997322 rows/sec., 1.44 MiB/sec.
2026.05.06 00:03:51.473524 [ 114 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.06 00:03:51.473561 [ 5 ] {4992125e-6369-48a6-867a-b3f164f40c77} <Debug> TCPHandler: Processed in 0.001287411 sec.
2026.05.06 00:03:51.473574 [ 114 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:51.473599 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:51.473669 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.06 00:03:51.473756 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:51.473782 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 6156 rows starting from the beginning of the part
2026.05.06 00:03:51.473834 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 60 rows starting from the beginning of the part
2026.05.06 00:03:51.473874 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 60 rows starting from the beginning of the part
2026.05.06 00:03:51.473910 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 60 rows starting from the beginning of the part
2026.05.06 00:03:51.473944 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::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
2026.05.06 00:03:51.473995 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 24 rows starting from the beginning of the part
2026.05.06 00:03:51.475745 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6396 rows, containing 4 columns (4 merged, 0 gathered) in 0.002105198 sec., 3038194.0321052936 rows/sec., 203.10 MiB/sec.
2026.05.06 00:03:51.476181 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.06 00:03:51.476468 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_121_24} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:51.476547 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_121_24} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.06 00:03:51.476651 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB.
2026.05.06 00:03:53.437896 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34092
2026.05.06 00:03:53.438595 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:53.438662 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:53.439168 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 00:03:53.439415 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:53.439562 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34092
2026.05.06 00:03:53.439614 [ 110 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 00:03:53.439714 [ 110 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:53.439752 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:53.439919 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 00:03:53.440130 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:53.440191 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31660 rows starting from the beginning of the part
2026.05.06 00:03:53.440292 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 512 rows starting from the beginning of the part
2026.05.06 00:03:53.440368 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 448 rows starting from the beginning of the part
2026.05.06 00:03:53.440438 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 512 rows starting from the beginning of the part
2026.05.06 00:03:53.440501 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 448 rows starting from the beginning of the part
2026.05.06 00:03:53.440565 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 512 rows starting from the beginning of the part
2026.05.06 00:03:53.443054 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34092 rows, containing 4 columns (4 merged, 0 gathered) in 0.003204636 sec., 10638337.70824518 rows/sec., 152.18 MiB/sec.
2026.05.06 00:03:53.443282 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 00:03:53.443773 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_71_14} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:53.443852 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_71_14} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 00:03:53.443968 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.01 MiB.
2026.05.06 00:03:55.273479 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
2026.05.06 00:03:55.291107 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:55.291177 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:55.297276 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 00:03:55.297988 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:55.298323 [ 108 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 00:03:55.298422 [ 108 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:55.298459 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:55.298609 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 00:03:55.301337 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.05.06 00:03:55.302575 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:03:55.304308 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part
2026.05.06 00:03:55.309464 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part
2026.05.06 00:03:55.314509 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part
2026.05.06 00:03:55.319360 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part
2026.05.06 00:03:55.324587 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 7 rows starting from the beginning of the part
2026.05.06 00:03:55.329195 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 8 rows starting from the beginning of the part
2026.05.06 00:03:55.383141 [ 199 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.084594345 sec., 6324.299809874998 rows/sec., 32.70 MiB/sec.
2026.05.06 00:03:55.386065 [ 199 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 00:03:55.388017 [ 199 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_71_14} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:55.388099 [ 199 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_71_14} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 00:03:55.390669 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.06 00:03:56.000239 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.24 MiB, peak 408.65 MiB, free memory in arenas 0.00 B, will set to 390.18 MiB (RSS), difference: -1.06 MiB
2026.05.06 00:03:56.467630 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:56.467950 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:03:56.468283 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:03:56.468316 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:03:56.468532 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:03:56.468600 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:03:56.468739 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:03:56.468863 [ 353 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:03:56.468872 [ 314 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:03:56.468876 [ 324 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:03:56.468876 [ 348 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:03:56.469036 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:03:56.469063 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:03:56.469132 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:03:56.469152 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:03:56.469185 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:56.469224 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:03:56.470338 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002498 sec., 20016.0128102482 rows/sec., 3.75 MiB/sec.
2026.05.06 00:03:56.470468 [ 5 ] {fd09a1ee-b592-48de-aeac-3e890344023f} <Debug> TCPHandler: Processed in 0.003026595 sec.
2026.05.06 00:03:56.472668 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:56.472779 [ 5 ] {cd058760-d0dc-4e6a-8ab1-23f5f177d8e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:03:56.472823 [ 5 ] {cd058760-d0dc-4e6a-8ab1-23f5f177d8e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:03:56.473352 [ 5 ] {cd058760-d0dc-4e6a-8ab1-23f5f177d8e4} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:56.473397 [ 5 ] {cd058760-d0dc-4e6a-8ab1-23f5f177d8e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:56.473766 [ 5 ] {cd058760-d0dc-4e6a-8ab1-23f5f177d8e4} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 00:03:56.473979 [ 5 ] {cd058760-d0dc-4e6a-8ab1-23f5f177d8e4} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:56.474124 [ 5 ] {cd058760-d0dc-4e6a-8ab1-23f5f177d8e4} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001376 sec., 78488.37209302325 rows/sec., 6.60 MiB/sec.
2026.05.06 00:03:56.474162 [ 5 ] {cd058760-d0dc-4e6a-8ab1-23f5f177d8e4} <Debug> TCPHandler: Processed in 0.001545123 sec.
2026.05.06 00:03:56.474290 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:56.474384 [ 5 ] {517d5bce-1fec-4d8c-99d1-03d0e711d24e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:03:56.474424 [ 5 ] {517d5bce-1fec-4d8c-99d1-03d0e711d24e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:03:56.474823 [ 5 ] {517d5bce-1fec-4d8c-99d1-03d0e711d24e} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:56.474859 [ 5 ] {517d5bce-1fec-4d8c-99d1-03d0e711d24e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:56.475140 [ 5 ] {517d5bce-1fec-4d8c-99d1-03d0e711d24e} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 00:03:56.475344 [ 5 ] {517d5bce-1fec-4d8c-99d1-03d0e711d24e} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:56.475474 [ 5 ] {517d5bce-1fec-4d8c-99d1-03d0e711d24e} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001108 sec., 23465.703971119132 rows/sec., 1.72 MiB/sec.
2026.05.06 00:03:56.475510 [ 5 ] {517d5bce-1fec-4d8c-99d1-03d0e711d24e} <Debug> TCPHandler: Processed in 0.00126759 sec.
2026.05.06 00:03:56.475626 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:56.475725 [ 5 ] {303e30c7-3e5b-4278-87bb-15aef4f0ec93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:03:56.475765 [ 5 ] {303e30c7-3e5b-4278-87bb-15aef4f0ec93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:03:56.476266 [ 5 ] {303e30c7-3e5b-4278-87bb-15aef4f0ec93} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:56.476309 [ 5 ] {303e30c7-3e5b-4278-87bb-15aef4f0ec93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:56.476688 [ 5 ] {303e30c7-3e5b-4278-87bb-15aef4f0ec93} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 00:03:56.476922 [ 5 ] {303e30c7-3e5b-4278-87bb-15aef4f0ec93} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:56.477053 [ 5 ] {303e30c7-3e5b-4278-87bb-15aef4f0ec93} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001347 sec., 66815.14476614699 rows/sec., 5.22 MiB/sec.
2026.05.06 00:03:56.477091 [ 5 ] {303e30c7-3e5b-4278-87bb-15aef4f0ec93} <Debug> TCPHandler: Processed in 0.001515673 sec.
2026.05.06 00:03:56.477209 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:56.477303 [ 5 ] {3b6cb977-5b12-4869-9de7-aa22981270a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:56.477346 [ 5 ] {3b6cb977-5b12-4869-9de7-aa22981270a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:03:56.477751 [ 5 ] {3b6cb977-5b12-4869-9de7-aa22981270a5} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:56.477788 [ 5 ] {3b6cb977-5b12-4869-9de7-aa22981270a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:56.478111 [ 5 ] {3b6cb977-5b12-4869-9de7-aa22981270a5} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 00:03:56.478329 [ 5 ] {3b6cb977-5b12-4869-9de7-aa22981270a5} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:56.478466 [ 5 ] {3b6cb977-5b12-4869-9de7-aa22981270a5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001182 sec., 135363.7901861252 rows/sec., 9.43 MiB/sec.
2026.05.06 00:03:56.478503 [ 5 ] {3b6cb977-5b12-4869-9de7-aa22981270a5} <Debug> TCPHandler: Processed in 0.001343402 sec.
2026.05.06 00:03:56.478627 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:56.478747 [ 5 ] {3e17e38c-da77-4730-80fa-aae1547e55aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:03:56.478813 [ 5 ] {3e17e38c-da77-4730-80fa-aae1547e55aa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:03:56.479737 [ 5 ] {3e17e38c-da77-4730-80fa-aae1547e55aa} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:56.479780 [ 5 ] {3e17e38c-da77-4730-80fa-aae1547e55aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:56.480319 [ 5 ] {3e17e38c-da77-4730-80fa-aae1547e55aa} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 00:03:56.480552 [ 5 ] {3e17e38c-da77-4730-80fa-aae1547e55aa} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:56.480705 [ 5 ] {3e17e38c-da77-4730-80fa-aae1547e55aa} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001981 sec., 13124.684502776376 rows/sec., 23.52 MiB/sec.
2026.05.06 00:03:56.480771 [ 5 ] {3e17e38c-da77-4730-80fa-aae1547e55aa} <Debug> TCPHandler: Processed in 0.002206468 sec.
2026.05.06 00:03:56.480906 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:03:56.481002 [ 5 ] {85f7718a-b329-45dc-bb36-40be526ca02d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:03:56.481046 [ 5 ] {85f7718a-b329-45dc-bb36-40be526ca02d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:03:56.481395 [ 5 ] {85f7718a-b329-45dc-bb36-40be526ca02d} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:03:56.481432 [ 5 ] {85f7718a-b329-45dc-bb36-40be526ca02d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.87 GiB.
2026.05.06 00:03:56.481746 [ 5 ] {85f7718a-b329-45dc-bb36-40be526ca02d} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 00:03:56.481967 [ 5 ] {85f7718a-b329-45dc-bb36-40be526ca02d} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:03:56.482100 [ 5 ] {85f7718a-b329-45dc-bb36-40be526ca02d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.06 00:03:56.482136 [ 5 ] {85f7718a-b329-45dc-bb36-40be526ca02d} <Debug> TCPHandler: Processed in 0.00128128 sec.
2026.05.06 00:04:00.011350 [ 219 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:04:00.011426 [ 219 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:04:00.014229 [ 219 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:04:00.764552 [ 103 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:04:00.764610 [ 103 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:04:00.939837 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34540
2026.05.06 00:04:00.940318 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:00.940361 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:00.940846 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 00:04:00.941080 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:00.941232 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34540
2026.05.06 00:04:01.063861 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2084
2026.05.06 00:04:01.066180 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:01.066233 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:01.067446 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 00:04:01.067746 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:01.068148 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2084
2026.05.06 00:04:01.467037 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:01.467289 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:04:01.467661 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:01.467704 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:04:01.467963 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:01.468044 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:01.468186 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:04:01.468300 [ 360 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:01.468301 [ 353 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:01.468328 [ 314 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:01.468338 [ 324 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:01.468505 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:04:01.468536 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:01.468607 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:01.468629 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:04:01.468664 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:01.468704 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:01.469938 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002751 sec., 18175.20901490367 rows/sec., 3.40 MiB/sec.
2026.05.06 00:04:01.470059 [ 5 ] {2093706b-edc0-4c76-b2a7-ddae10990be3} <Debug> TCPHandler: Processed in 0.003167376 sec.
2026.05.06 00:04:01.472051 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:01.472165 [ 5 ] {3e0ff755-c089-4c4b-9548-cbd9f4997e66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:01.472213 [ 5 ] {3e0ff755-c089-4c4b-9548-cbd9f4997e66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:01.472719 [ 5 ] {3e0ff755-c089-4c4b-9548-cbd9f4997e66} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:01.472762 [ 5 ] {3e0ff755-c089-4c4b-9548-cbd9f4997e66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:01.473144 [ 5 ] {3e0ff755-c089-4c4b-9548-cbd9f4997e66} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 00:04:01.473367 [ 5 ] {3e0ff755-c089-4c4b-9548-cbd9f4997e66} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:01.473525 [ 5 ] {3e0ff755-c089-4c4b-9548-cbd9f4997e66} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001393 sec., 61737.25771715722 rows/sec., 5.19 MiB/sec.
2026.05.06 00:04:01.473565 [ 5 ] {3e0ff755-c089-4c4b-9548-cbd9f4997e66} <Debug> TCPHandler: Processed in 0.001567123 sec.
2026.05.06 00:04:01.473656 [ 220 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:01.473696 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:01.473698 [ 220 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:01.473802 [ 5 ] {cd621415-959b-43eb-866d-3c460cf7085e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:04:01.473848 [ 5 ] {cd621415-959b-43eb-866d-3c460cf7085e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:04:01.474273 [ 5 ] {cd621415-959b-43eb-866d-3c460cf7085e} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:01.474314 [ 5 ] {cd621415-959b-43eb-866d-3c460cf7085e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:01.474643 [ 5 ] {cd621415-959b-43eb-866d-3c460cf7085e} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 00:04:01.474882 [ 5 ] {cd621415-959b-43eb-866d-3c460cf7085e} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:01.475035 [ 5 ] {cd621415-959b-43eb-866d-3c460cf7085e} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001254 sec., 11961.722488038278 rows/sec., 899.47 KiB/sec.
2026.05.06 00:04:01.475073 [ 5 ] {cd621415-959b-43eb-866d-3c460cf7085e} <Debug> TCPHandler: Processed in 0.001426451 sec.
2026.05.06 00:04:01.475191 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:01.475286 [ 5 ] {e7f425ee-7a94-4aaa-8a00-a5a7e6a6ab02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:01.475327 [ 5 ] {e7f425ee-7a94-4aaa-8a00-a5a7e6a6ab02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:01.475770 [ 5 ] {e7f425ee-7a94-4aaa-8a00-a5a7e6a6ab02} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:01.475806 [ 5 ] {e7f425ee-7a94-4aaa-8a00-a5a7e6a6ab02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:01.476122 [ 5 ] {e7f425ee-7a94-4aaa-8a00-a5a7e6a6ab02} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 00:04:01.476220 [ 220 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:01.476355 [ 5 ] {e7f425ee-7a94-4aaa-8a00-a5a7e6a6ab02} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:01.476500 [ 5 ] {e7f425ee-7a94-4aaa-8a00-a5a7e6a6ab02} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001233 sec., 64071.37064071371 rows/sec., 5.00 MiB/sec.
2026.05.06 00:04:01.476539 [ 5 ] {e7f425ee-7a94-4aaa-8a00-a5a7e6a6ab02} <Debug> TCPHandler: Processed in 0.001396502 sec.
2026.05.06 00:04:01.476609 [ 225 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:01.476642 [ 225 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:01.476659 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:01.476755 [ 5 ] {29888949-e0b6-405e-bc20-7f44691c12a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:01.476798 [ 5 ] {29888949-e0b6-405e-bc20-7f44691c12a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:01.477205 [ 5 ] {29888949-e0b6-405e-bc20-7f44691c12a1} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:01.477240 [ 5 ] {29888949-e0b6-405e-bc20-7f44691c12a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:01.477566 [ 5 ] {29888949-e0b6-405e-bc20-7f44691c12a1} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 00:04:01.477789 [ 5 ] {29888949-e0b6-405e-bc20-7f44691c12a1} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:01.477924 [ 5 ] {29888949-e0b6-405e-bc20-7f44691c12a1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001187 sec., 134793.59730412805 rows/sec., 9.39 MiB/sec.
2026.05.06 00:04:01.477962 [ 5 ] {29888949-e0b6-405e-bc20-7f44691c12a1} <Debug> TCPHandler: Processed in 0.001351781 sec.
2026.05.06 00:04:01.478078 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:01.478173 [ 5 ] {a25620b0-8bdd-48b2-95dc-9ae06f3907ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:01.478228 [ 5 ] {a25620b0-8bdd-48b2-95dc-9ae06f3907ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:04:01.479009 [ 5 ] {a25620b0-8bdd-48b2-95dc-9ae06f3907ef} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:01.479046 [ 5 ] {a25620b0-8bdd-48b2-95dc-9ae06f3907ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:01.479572 [ 5 ] {a25620b0-8bdd-48b2-95dc-9ae06f3907ef} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 00:04:01.479711 [ 225 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:01.479852 [ 5 ] {a25620b0-8bdd-48b2-95dc-9ae06f3907ef} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:01.480008 [ 5 ] {a25620b0-8bdd-48b2-95dc-9ae06f3907ef} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001853 sec., 8094.981111710739 rows/sec., 14.51 MiB/sec.
2026.05.06 00:04:01.480085 [ 5 ] {a25620b0-8bdd-48b2-95dc-9ae06f3907ef} <Debug> TCPHandler: Processed in 0.002055466 sec.
2026.05.06 00:04:01.480232 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:01.480329 [ 5 ] {c717b94e-dedf-4f3e-b0f8-5af8a74ee57c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:01.480372 [ 5 ] {c717b94e-dedf-4f3e-b0f8-5af8a74ee57c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:01.480720 [ 5 ] {c717b94e-dedf-4f3e-b0f8-5af8a74ee57c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:01.480755 [ 5 ] {c717b94e-dedf-4f3e-b0f8-5af8a74ee57c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:01.481082 [ 5 ] {c717b94e-dedf-4f3e-b0f8-5af8a74ee57c} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 00:04:01.481294 [ 5 ] {c717b94e-dedf-4f3e-b0f8-5af8a74ee57c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:01.481428 [ 5 ] {c717b94e-dedf-4f3e-b0f8-5af8a74ee57c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.06 00:04:01.481466 [ 5 ] {c717b94e-dedf-4f3e-b0f8-5af8a74ee57c} <Debug> TCPHandler: Processed in 0.001286181 sec.
2026.05.06 00:04:01.481517 [ 220 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:01.481548 [ 220 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:01.484730 [ 220 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:02.482140 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:02.482209 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:02.485024 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:02.801560 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 543
2026.05.06 00:04:02.818705 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:02.818807 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:02.825134 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 00:04:02.825826 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:02.828945 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 543
2026.05.06 00:04:06.476183 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:06.476547 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:04:06.477129 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:06.477200 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:04:06.477607 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:06.477731 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:06.477968 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 25-element set)
2026.05.06 00:04:06.478145 [ 360 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:06.478150 [ 353 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:06.478178 [ 335 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:06.478145 [ 367 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:06.478400 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:04:06.478440 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:06.478557 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:06.478591 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:04:06.478650 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:04:06.478721 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:04:06.480654 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.004257 sec., 11745.360582569883 rows/sec., 2.81 MiB/sec.
2026.05.06 00:04:06.480893 [ 5 ] {145662e0-7ae4-45fe-9b38-56c80e9f4600} <Debug> TCPHandler: Processed in 0.00495964 sec.
2026.05.06 00:04:06.486289 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:06.486483 [ 5 ] {63b8db4b-8d51-4735-9784-e84bcd6b5440} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:04:06.486567 [ 5 ] {63b8db4b-8d51-4735-9784-e84bcd6b5440} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:04:06.487440 [ 5 ] {63b8db4b-8d51-4735-9784-e84bcd6b5440} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:06.487504 [ 5 ] {63b8db4b-8d51-4735-9784-e84bcd6b5440} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:06.488465 [ 5 ] {63b8db4b-8d51-4735-9784-e84bcd6b5440} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.06 00:04:06.489046 [ 5 ] {63b8db4b-8d51-4735-9784-e84bcd6b5440} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:06.489300 [ 5 ] {63b8db4b-8d51-4735-9784-e84bcd6b5440} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.002876 sec., 8344.923504867871 rows/sec., 708.99 KiB/sec.
2026.05.06 00:04:06.489380 [ 5 ] {63b8db4b-8d51-4735-9784-e84bcd6b5440} <Debug> TCPHandler: Processed in 0.003235266 sec.
2026.05.06 00:04:06.489591 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:06.489732 [ 5 ] {607c9fc3-834d-467d-9ef2-64dbd707b84d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:06.489797 [ 5 ] {607c9fc3-834d-467d-9ef2-64dbd707b84d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:06.490690 [ 5 ] {607c9fc3-834d-467d-9ef2-64dbd707b84d} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:06.490739 [ 5 ] {607c9fc3-834d-467d-9ef2-64dbd707b84d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:06.491255 [ 5 ] {607c9fc3-834d-467d-9ef2-64dbd707b84d} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 00:04:06.491592 [ 5 ] {607c9fc3-834d-467d-9ef2-64dbd707b84d} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:06.491795 [ 5 ] {607c9fc3-834d-467d-9ef2-64dbd707b84d} <Debug> executeQuery: Read 228 rows, 20.77 KiB in 0.002098 sec., 108674.92850333652 rows/sec., 9.67 MiB/sec.
2026.05.06 00:04:06.491856 [ 5 ] {607c9fc3-834d-467d-9ef2-64dbd707b84d} <Debug> TCPHandler: Processed in 0.002334939 sec.
2026.05.06 00:04:06.492048 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:06.492191 [ 5 ] {97f66a04-8846-402b-907e-e8c907b7f553} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:04:06.492257 [ 5 ] {97f66a04-8846-402b-907e-e8c907b7f553} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:04:06.492952 [ 5 ] {97f66a04-8846-402b-907e-e8c907b7f553} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:06.492996 [ 5 ] {97f66a04-8846-402b-907e-e8c907b7f553} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:06.493393 [ 5 ] {97f66a04-8846-402b-907e-e8c907b7f553} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 00:04:06.493767 [ 5 ] {97f66a04-8846-402b-907e-e8c907b7f553} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:06.493985 [ 5 ] {97f66a04-8846-402b-907e-e8c907b7f553} <Debug> executeQuery: Read 38 rows, 2.92 KiB in 0.001825 sec., 20821.91780821918 rows/sec., 1.56 MiB/sec.
2026.05.06 00:04:06.494049 [ 5 ] {97f66a04-8846-402b-907e-e8c907b7f553} <Debug> TCPHandler: Processed in 0.002071237 sec.
2026.05.06 00:04:06.494253 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:06.494397 [ 5 ] {9ad223fd-6ea7-4ec1-8963-c3a390db46fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:04:06.494464 [ 5 ] {9ad223fd-6ea7-4ec1-8963-c3a390db46fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:04:06.495144 [ 5 ] {9ad223fd-6ea7-4ec1-8963-c3a390db46fb} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:06.495195 [ 5 ] {9ad223fd-6ea7-4ec1-8963-c3a390db46fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:06.495669 [ 5 ] {9ad223fd-6ea7-4ec1-8963-c3a390db46fb} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.06 00:04:06.496014 [ 5 ] {9ad223fd-6ea7-4ec1-8963-c3a390db46fb} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:06.496224 [ 5 ] {9ad223fd-6ea7-4ec1-8963-c3a390db46fb} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001858 sec., 12917.115177610332 rows/sec., 1.07 MiB/sec.
2026.05.06 00:04:06.496287 [ 5 ] {9ad223fd-6ea7-4ec1-8963-c3a390db46fb} <Debug> TCPHandler: Processed in 0.002104847 sec.
2026.05.06 00:04:06.496490 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:06.496633 [ 5 ] {1ca8b2b6-2919-4900-ba3a-9a6d6deefc39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:04:06.496696 [ 5 ] {1ca8b2b6-2919-4900-ba3a-9a6d6deefc39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:04:06.497347 [ 5 ] {1ca8b2b6-2919-4900-ba3a-9a6d6deefc39} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:06.497395 [ 5 ] {1ca8b2b6-2919-4900-ba3a-9a6d6deefc39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:06.497874 [ 5 ] {1ca8b2b6-2919-4900-ba3a-9a6d6deefc39} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.06 00:04:06.498272 [ 5 ] {1ca8b2b6-2919-4900-ba3a-9a6d6deefc39} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:06.498491 [ 5 ] {1ca8b2b6-2919-4900-ba3a-9a6d6deefc39} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001889 sec., 6352.567496029646 rows/sec., 496.29 KiB/sec.
2026.05.06 00:04:06.498560 [ 5 ] {1ca8b2b6-2919-4900-ba3a-9a6d6deefc39} <Debug> TCPHandler: Processed in 0.002138598 sec.
2026.05.06 00:04:06.498769 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:06.498909 [ 5 ] {a3713225-fd69-481d-a0c2-85ef6023b6e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:06.498973 [ 5 ] {a3713225-fd69-481d-a0c2-85ef6023b6e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:06.499705 [ 5 ] {a3713225-fd69-481d-a0c2-85ef6023b6e2} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:06.499749 [ 5 ] {a3713225-fd69-481d-a0c2-85ef6023b6e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:06.500243 [ 5 ] {a3713225-fd69-481d-a0c2-85ef6023b6e2} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 00:04:06.500587 [ 5 ] {a3713225-fd69-481d-a0c2-85ef6023b6e2} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:06.500790 [ 5 ] {a3713225-fd69-481d-a0c2-85ef6023b6e2} <Debug> executeQuery: Read 126 rows, 10.46 KiB in 0.001912 sec., 65899.58158995815 rows/sec., 5.34 MiB/sec.
2026.05.06 00:04:06.500850 [ 5 ] {a3713225-fd69-481d-a0c2-85ef6023b6e2} <Debug> TCPHandler: Processed in 0.002153818 sec.
2026.05.06 00:04:06.501071 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:06.501195 [ 5 ] {aabbaf55-9bdf-49cc-a1c7-4b4df9689790} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:06.501259 [ 5 ] {aabbaf55-9bdf-49cc-a1c7-4b4df9689790} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:06.501921 [ 5 ] {aabbaf55-9bdf-49cc-a1c7-4b4df9689790} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:06.501970 [ 5 ] {aabbaf55-9bdf-49cc-a1c7-4b4df9689790} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:06.502501 [ 5 ] {aabbaf55-9bdf-49cc-a1c7-4b4df9689790} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 00:04:06.502870 [ 5 ] {aabbaf55-9bdf-49cc-a1c7-4b4df9689790} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:06.503083 [ 5 ] {aabbaf55-9bdf-49cc-a1c7-4b4df9689790} <Debug> executeQuery: Read 196 rows, 14.40 KiB in 0.001916 sec., 102296.45093945721 rows/sec., 7.34 MiB/sec.
2026.05.06 00:04:06.503145 [ 5 ] {aabbaf55-9bdf-49cc-a1c7-4b4df9689790} <Debug> TCPHandler: Processed in 0.002145518 sec.
2026.05.06 00:04:06.503359 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:06.503494 [ 5 ] {d9ca24da-0112-4712-ad92-f3e073edf804} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:06.503581 [ 5 ] {d9ca24da-0112-4712-ad92-f3e073edf804} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:04:06.504981 [ 5 ] {d9ca24da-0112-4712-ad92-f3e073edf804} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:06.505033 [ 5 ] {d9ca24da-0112-4712-ad92-f3e073edf804} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:06.505968 [ 5 ] {d9ca24da-0112-4712-ad92-f3e073edf804} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 00:04:06.506383 [ 5 ] {d9ca24da-0112-4712-ad92-f3e073edf804} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:06.506622 [ 5 ] {d9ca24da-0112-4712-ad92-f3e073edf804} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.003155 sec., 8240.887480190175 rows/sec., 14.77 MiB/sec.
2026.05.06 00:04:06.506781 [ 5 ] {d9ca24da-0112-4712-ad92-f3e073edf804} <Debug> TCPHandler: Processed in 0.003488318 sec.
2026.05.06 00:04:06.506988 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:06.507121 [ 5 ] {6ceb562d-12f7-4635-8e62-a55f93f772e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:06.507187 [ 5 ] {6ceb562d-12f7-4635-8e62-a55f93f772e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:06.507835 [ 5 ] {6ceb562d-12f7-4635-8e62-a55f93f772e3} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:06.507885 [ 5 ] {6ceb562d-12f7-4635-8e62-a55f93f772e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:06.508387 [ 5 ] {6ceb562d-12f7-4635-8e62-a55f93f772e3} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 00:04:06.508737 [ 5 ] {6ceb562d-12f7-4635-8e62-a55f93f772e3} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:06.508923 [ 5 ] {6ceb562d-12f7-4635-8e62-a55f93f772e3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001833 sec., 32733.224222585926 rows/sec., 2.21 MiB/sec.
2026.05.06 00:04:06.509001 [ 5 ] {6ceb562d-12f7-4635-8e62-a55f93f772e3} <Debug> TCPHandler: Processed in 0.002082788 sec.
2026.05.06 00:04:07.136538 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64495
2026.05.06 00:04:07.136673 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.136704 [ 3 ] {} <Debug> TCP-Session: 81e563d3-e204-4741-9ebc-e7a68ca5fa2c Authenticating user 'default' from [fd00:1122:3344:101::e]:64495
2026.05.06 00:04:07.136729 [ 3 ] {} <Debug> TCP-Session: 81e563d3-e204-4741-9ebc-e7a68ca5fa2c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.136744 [ 3 ] {} <Debug> TCP-Session: 81e563d3-e204-4741-9ebc-e7a68ca5fa2c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.136942 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49120
2026.05.06 00:04:07.136970 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53767
2026.05.06 00:04:07.136987 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46099
2026.05.06 00:04:07.137023 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49489
2026.05.06 00:04:07.137052 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.137057 [ 3 ] {} <Trace> TCP-Session: 81e563d3-e204-4741-9ebc-e7a68ca5fa2c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:07.137080 [ 270 ] {} <Debug> TCP-Session: 8b892d45-1bed-4f8e-93d3-e9b170a07b42 Authenticating user 'default' from [fd00:1122:3344:101::e]:49120
2026.05.06 00:04:07.137095 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.137101 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.137098 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.137117 [ 270 ] {} <Debug> TCP-Session: 8b892d45-1bed-4f8e-93d3-e9b170a07b42 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137132 [ 369 ] {} <Debug> TCP-Session: 404057f7-302f-429f-bc70-5bf5817fbdd0 Authenticating user 'default' from [fd00:1122:3344:101::e]:49489
2026.05.06 00:04:07.137153 [ 270 ] {} <Debug> TCP-Session: 8b892d45-1bed-4f8e-93d3-e9b170a07b42 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137153 [ 307 ] {} <Debug> TCP-Session: cd837be5-7ec8-4afa-bcc8-0d0a9d8809d3 Authenticating user 'default' from [fd00:1122:3344:101::e]:53767
2026.05.06 00:04:07.137163 [ 369 ] {} <Debug> TCP-Session: 404057f7-302f-429f-bc70-5bf5817fbdd0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137120 [ 308 ] {} <Debug> TCP-Session: 29a29b2a-989d-4db2-ba4e-d3245243b623 Authenticating user 'default' from [fd00:1122:3344:101::e]:46099
2026.05.06 00:04:07.137198 [ 369 ] {} <Debug> TCP-Session: 404057f7-302f-429f-bc70-5bf5817fbdd0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137195 [ 307 ] {} <Debug> TCP-Session: cd837be5-7ec8-4afa-bcc8-0d0a9d8809d3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137214 [ 308 ] {} <Debug> TCP-Session: 29a29b2a-989d-4db2-ba4e-d3245243b623 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137238 [ 307 ] {} <Debug> TCP-Session: cd837be5-7ec8-4afa-bcc8-0d0a9d8809d3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137253 [ 3 ] {0c968cf1-25eb-4399-abc7-0d357054d62e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64495) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:04:07.137257 [ 308 ] {} <Debug> TCP-Session: 29a29b2a-989d-4db2-ba4e-d3245243b623 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137017 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52142
2026.05.06 00:04:07.136997 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42503
2026.05.06 00:04:07.136969 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47231
2026.05.06 00:04:07.136972 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36088
2026.05.06 00:04:07.137423 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.137424 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.137458 [ 368 ] {} <Debug> TCP-Session: ea2d96d2-bae7-4ae7-bb5d-0fd868b083a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:52142
2026.05.06 00:04:07.137468 [ 309 ] {} <Debug> TCP-Session: 0803427f-6605-43b4-999e-6427343aebf5 Authenticating user 'default' from [fd00:1122:3344:101::e]:42503
2026.05.06 00:04:07.137493 [ 368 ] {} <Debug> TCP-Session: ea2d96d2-bae7-4ae7-bb5d-0fd868b083a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137503 [ 309 ] {} <Debug> TCP-Session: 0803427f-6605-43b4-999e-6427343aebf5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137517 [ 368 ] {} <Debug> TCP-Session: ea2d96d2-bae7-4ae7-bb5d-0fd868b083a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137529 [ 309 ] {} <Debug> TCP-Session: 0803427f-6605-43b4-999e-6427343aebf5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137534 [ 3 ] {0c968cf1-25eb-4399-abc7-0d357054d62e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:04:07.137460 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.137599 [ 303 ] {} <Debug> TCP-Session: 344845f2-3d62-40ea-958e-fe6ca7256c78 Authenticating user 'default' from [fd00:1122:3344:101::e]:47231
2026.05.06 00:04:07.137604 [ 3 ] {0c968cf1-25eb-4399-abc7-0d357054d62e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:07.137620 [ 303 ] {} <Debug> TCP-Session: 344845f2-3d62-40ea-958e-fe6ca7256c78 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137644 [ 303 ] {} <Debug> TCP-Session: 344845f2-3d62-40ea-958e-fe6ca7256c78 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137712 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.137753 [ 304 ] {} <Debug> TCP-Session: 98214779-7b70-4b8a-acb9-c6d256feac83 Authenticating user 'default' from [fd00:1122:3344:101::e]:36088
2026.05.06 00:04:07.137772 [ 304 ] {} <Debug> TCP-Session: 98214779-7b70-4b8a-acb9-c6d256feac83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137787 [ 304 ] {} <Debug> TCP-Session: 98214779-7b70-4b8a-acb9-c6d256feac83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.137910 [ 3 ] {0c968cf1-25eb-4399-abc7-0d357054d62e} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:04:07.138925 [ 335 ] {0c968cf1-25eb-4399-abc7-0d357054d62e} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:04:07.138961 [ 335 ] {0c968cf1-25eb-4399-abc7-0d357054d62e} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:04:07.138995 [ 335 ] {0c968cf1-25eb-4399-abc7-0d357054d62e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000979818 sec. (1020.598 rows/sec., 39.87 KiB/sec.)
2026.05.06 00:04:07.139014 [ 335 ] {0c968cf1-25eb-4399-abc7-0d357054d62e} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:04:07.140233 [ 3 ] {0c968cf1-25eb-4399-abc7-0d357054d62e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003043 sec., 328.62306933946763 rows/sec., 12.84 KiB/sec.
2026.05.06 00:04:07.140399 [ 3 ] {0c968cf1-25eb-4399-abc7-0d357054d62e} <Debug> TCPHandler: Processed in 0.003461488 sec.
2026.05.06 00:04:07.140545 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.140574 [ 3 ] {} <Debug> TCP-Session: 81e563d3-e204-4741-9ebc-e7a68ca5fa2c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.140580 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.140604 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.140624 [ 270 ] {} <Debug> TCP-Session: 8b892d45-1bed-4f8e-93d3-e9b170a07b42 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.140633 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.140655 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.140657 [ 303 ] {} <Debug> TCP-Session: 344845f2-3d62-40ea-958e-fe6ca7256c78 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.140678 [ 308 ] {} <Debug> TCP-Session: 29a29b2a-989d-4db2-ba4e-d3245243b623 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.140700 [ 369 ] {} <Debug> TCP-Session: 404057f7-302f-429f-bc70-5bf5817fbdd0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.140707 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.140700 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.140762 [ 368 ] {} <Debug> TCP-Session: ea2d96d2-bae7-4ae7-bb5d-0fd868b083a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.140665 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.140789 [ 307 ] {} <Debug> TCP-Session: cd837be5-7ec8-4afa-bcc8-0d0a9d8809d3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.140627 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.140834 [ 309 ] {} <Debug> TCP-Session: 0803427f-6605-43b4-999e-6427343aebf5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.140877 [ 304 ] {} <Debug> TCP-Session: 98214779-7b70-4b8a-acb9-c6d256feac83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.239457 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39816
2026.05.06 00:04:07.239582 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.239611 [ 3 ] {} <Debug> TCP-Session: 4ac76910-1a7d-46d7-87c4-7e9a73930db3 Authenticating user 'default' from [fd00:1122:3344:101::e]:39816
2026.05.06 00:04:07.239633 [ 3 ] {} <Debug> TCP-Session: 4ac76910-1a7d-46d7-87c4-7e9a73930db3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.239646 [ 3 ] {} <Debug> TCP-Session: 4ac76910-1a7d-46d7-87c4-7e9a73930db3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.239860 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53971
2026.05.06 00:04:07.239897 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41905
2026.05.06 00:04:07.239915 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55157
2026.05.06 00:04:07.239952 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32793
2026.05.06 00:04:07.239975 [ 3 ] {} <Trace> TCP-Session: 4ac76910-1a7d-46d7-87c4-7e9a73930db3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:07.239989 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.240022 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.240062 [ 270 ] {} <Debug> TCP-Session: afdf407e-c5de-4126-bb54-1697e58cf464 Authenticating user 'default' from [fd00:1122:3344:101::e]:53971
2026.05.06 00:04:07.240087 [ 303 ] {} <Debug> TCP-Session: 1ea0eae0-5b1f-41b6-bb68-fc7d300cbb19 Authenticating user 'default' from [fd00:1122:3344:101::e]:41905
2026.05.06 00:04:07.240062 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.240120 [ 303 ] {} <Debug> TCP-Session: 1ea0eae0-5b1f-41b6-bb68-fc7d300cbb19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240107 [ 270 ] {} <Debug> TCP-Session: afdf407e-c5de-4126-bb54-1697e58cf464 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240146 [ 368 ] {} <Debug> TCP-Session: ef613ea3-8a65-48fb-a38d-a53a9fffe203 Authenticating user 'default' from [fd00:1122:3344:101::e]:32793
2026.05.06 00:04:07.240148 [ 303 ] {} <Debug> TCP-Session: 1ea0eae0-5b1f-41b6-bb68-fc7d300cbb19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240167 [ 270 ] {} <Debug> TCP-Session: afdf407e-c5de-4126-bb54-1697e58cf464 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240187 [ 368 ] {} <Debug> TCP-Session: ef613ea3-8a65-48fb-a38d-a53a9fffe203 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240021 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.240233 [ 368 ] {} <Debug> TCP-Session: ef613ea3-8a65-48fb-a38d-a53a9fffe203 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.239958 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55910
2026.05.06 00:04:07.240260 [ 307 ] {} <Debug> TCP-Session: 85ba7bbb-445d-4951-8a33-f2b57bc8d4c6 Authenticating user 'default' from [fd00:1122:3344:101::e]:55157
2026.05.06 00:04:07.239941 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55185
2026.05.06 00:04:07.240326 [ 307 ] {} <Debug> TCP-Session: 85ba7bbb-445d-4951-8a33-f2b57bc8d4c6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240346 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.240363 [ 307 ] {} <Debug> TCP-Session: 85ba7bbb-445d-4951-8a33-f2b57bc8d4c6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240384 [ 369 ] {} <Debug> TCP-Session: 76df0ae8-c76d-4967-b732-dadf0289f8b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:55910
2026.05.06 00:04:07.239926 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49421
2026.05.06 00:04:07.240411 [ 369 ] {} <Debug> TCP-Session: 76df0ae8-c76d-4967-b732-dadf0289f8b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240403 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.240434 [ 369 ] {} <Debug> TCP-Session: 76df0ae8-c76d-4967-b732-dadf0289f8b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.239908 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46185
2026.05.06 00:04:07.240469 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.240464 [ 309 ] {} <Debug> TCP-Session: fb9374ec-8248-457c-96ca-62713baebf2a Authenticating user 'default' from [fd00:1122:3344:101::e]:55185
2026.05.06 00:04:07.240518 [ 308 ] {} <Debug> TCP-Session: 444a2a2c-0815-4605-bb7b-e68a0538d8f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:49421
2026.05.06 00:04:07.240177 [ 3 ] {bcd37527-ae2f-494b-89ac-b201ca47f58b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39816) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:04:07.240543 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.240548 [ 309 ] {} <Debug> TCP-Session: fb9374ec-8248-457c-96ca-62713baebf2a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240586 [ 304 ] {} <Debug> TCP-Session: 7a116efd-9ec8-4efb-a9c6-49c47910d0fa Authenticating user 'default' from [fd00:1122:3344:101::e]:46185
2026.05.06 00:04:07.240606 [ 309 ] {} <Debug> TCP-Session: fb9374ec-8248-457c-96ca-62713baebf2a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240617 [ 304 ] {} <Debug> TCP-Session: 7a116efd-9ec8-4efb-a9c6-49c47910d0fa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240548 [ 308 ] {} <Debug> TCP-Session: 444a2a2c-0815-4605-bb7b-e68a0538d8f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240643 [ 304 ] {} <Debug> TCP-Session: 7a116efd-9ec8-4efb-a9c6-49c47910d0fa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240662 [ 308 ] {} <Debug> TCP-Session: 444a2a2c-0815-4605-bb7b-e68a0538d8f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.240844 [ 3 ] {bcd37527-ae2f-494b-89ac-b201ca47f58b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:04:07.240904 [ 3 ] {bcd37527-ae2f-494b-89ac-b201ca47f58b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:07.241185 [ 3 ] {bcd37527-ae2f-494b-89ac-b201ca47f58b} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:04:07.242204 [ 350 ] {bcd37527-ae2f-494b-89ac-b201ca47f58b} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:04:07.242242 [ 350 ] {bcd37527-ae2f-494b-89ac-b201ca47f58b} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:04:07.242279 [ 350 ] {bcd37527-ae2f-494b-89ac-b201ca47f58b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000996239 sec. (1003.775 rows/sec., 39.21 KiB/sec.)
2026.05.06 00:04:07.242297 [ 350 ] {bcd37527-ae2f-494b-89ac-b201ca47f58b} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:04:07.243644 [ 3 ] {bcd37527-ae2f-494b-89ac-b201ca47f58b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003525 sec., 283.68794326241135 rows/sec., 11.08 KiB/sec.
2026.05.06 00:04:07.243815 [ 3 ] {bcd37527-ae2f-494b-89ac-b201ca47f58b} <Debug> TCPHandler: Processed in 0.003966722 sec.
2026.05.06 00:04:07.243947 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.243972 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.243979 [ 3 ] {} <Debug> TCP-Session: 4ac76910-1a7d-46d7-87c4-7e9a73930db3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.243988 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.244010 [ 369 ] {} <Debug> TCP-Session: 76df0ae8-c76d-4967-b732-dadf0289f8b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.244014 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.244029 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.244048 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.244075 [ 307 ] {} <Debug> TCP-Session: 85ba7bbb-445d-4951-8a33-f2b57bc8d4c6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.244100 [ 304 ] {} <Debug> TCP-Session: 7a116efd-9ec8-4efb-a9c6-49c47910d0fa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.244110 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.244088 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.244179 [ 309 ] {} <Debug> TCP-Session: fb9374ec-8248-457c-96ca-62713baebf2a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.244071 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.244201 [ 308 ] {} <Debug> TCP-Session: 444a2a2c-0815-4605-bb7b-e68a0538d8f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.244040 [ 270 ] {} <Debug> TCP-Session: afdf407e-c5de-4126-bb54-1697e58cf464 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.244235 [ 303 ] {} <Debug> TCP-Session: 1ea0eae0-5b1f-41b6-bb68-fc7d300cbb19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.244093 [ 368 ] {} <Debug> TCP-Session: ef613ea3-8a65-48fb-a38d-a53a9fffe203 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.352907 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42562
2026.05.06 00:04:07.353017 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.353049 [ 304 ] {} <Debug> TCP-Session: feee4d87-83d1-4706-a90e-7284b0b1b08f Authenticating user 'default' from [fd00:1122:3344:101::e]:42562
2026.05.06 00:04:07.353072 [ 304 ] {} <Debug> TCP-Session: feee4d87-83d1-4706-a90e-7284b0b1b08f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353084 [ 304 ] {} <Debug> TCP-Session: feee4d87-83d1-4706-a90e-7284b0b1b08f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353272 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47169
2026.05.06 00:04:07.353298 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34024
2026.05.06 00:04:07.353321 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38501
2026.05.06 00:04:07.353342 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34795
2026.05.06 00:04:07.353395 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.353323 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36836
2026.05.06 00:04:07.353425 [ 304 ] {} <Trace> TCP-Session: feee4d87-83d1-4706-a90e-7284b0b1b08f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:07.353449 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.353429 [ 307 ] {} <Debug> TCP-Session: 0e6eb985-6b4b-4c2a-8ff9-725384b208aa Authenticating user 'default' from [fd00:1122:3344:101::e]:47169
2026.05.06 00:04:07.353490 [ 303 ] {} <Debug> TCP-Session: 3fe63b19-aaeb-4023-854e-d8cc9f2ef74f Authenticating user 'default' from [fd00:1122:3344:101::e]:34795
2026.05.06 00:04:07.353293 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36393
2026.05.06 00:04:07.353515 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.353511 [ 307 ] {} <Debug> TCP-Session: 0e6eb985-6b4b-4c2a-8ff9-725384b208aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353566 [ 270 ] {} <Debug> TCP-Session: 7795cbd5-5963-4dc3-8d2a-5e222174939f Authenticating user 'default' from [fd00:1122:3344:101::e]:36836
2026.05.06 00:04:07.353512 [ 303 ] {} <Debug> TCP-Session: 3fe63b19-aaeb-4023-854e-d8cc9f2ef74f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353588 [ 307 ] {} <Debug> TCP-Session: 0e6eb985-6b4b-4c2a-8ff9-725384b208aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353608 [ 303 ] {} <Debug> TCP-Session: 3fe63b19-aaeb-4023-854e-d8cc9f2ef74f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353602 [ 270 ] {} <Debug> TCP-Session: 7795cbd5-5963-4dc3-8d2a-5e222174939f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353628 [ 304 ] {80669da6-92db-4cff-9c09-862639065270} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:42562) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:04:07.353644 [ 270 ] {} <Debug> TCP-Session: 7795cbd5-5963-4dc3-8d2a-5e222174939f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353593 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.353287 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50571
2026.05.06 00:04:07.353700 [ 369 ] {} <Debug> TCP-Session: 72bd6575-ed46-4902-a6fe-abd12d434c5b Authenticating user 'default' from [fd00:1122:3344:101::e]:36393
2026.05.06 00:04:07.353276 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37235
2026.05.06 00:04:07.353430 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.353765 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.353430 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.353797 [ 369 ] {} <Debug> TCP-Session: 72bd6575-ed46-4902-a6fe-abd12d434c5b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353813 [ 368 ] {} <Debug> TCP-Session: f69b28a5-2d7a-496d-a2cb-5678c4450b53 Authenticating user 'default' from [fd00:1122:3344:101::e]:50571
2026.05.06 00:04:07.353851 [ 369 ] {} <Debug> TCP-Session: 72bd6575-ed46-4902-a6fe-abd12d434c5b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353851 [ 3 ] {} <Debug> TCP-Session: 9ff5289c-3a5a-43fb-a81a-f93f330ca0a8 Authenticating user 'default' from [fd00:1122:3344:101::e]:38501
2026.05.06 00:04:07.353868 [ 368 ] {} <Debug> TCP-Session: f69b28a5-2d7a-496d-a2cb-5678c4450b53 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353867 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:04:07.353897 [ 3 ] {} <Debug> TCP-Session: 9ff5289c-3a5a-43fb-a81a-f93f330ca0a8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353906 [ 368 ] {} <Debug> TCP-Session: f69b28a5-2d7a-496d-a2cb-5678c4450b53 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353928 [ 308 ] {} <Debug> TCP-Session: 8ff233cc-bd5a-452d-9452-eb1b340c37e1 Authenticating user 'default' from [fd00:1122:3344:101::e]:37235
2026.05.06 00:04:07.353932 [ 3 ] {} <Debug> TCP-Session: 9ff5289c-3a5a-43fb-a81a-f93f330ca0a8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353959 [ 304 ] {80669da6-92db-4cff-9c09-862639065270} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:04:07.353965 [ 308 ] {} <Debug> TCP-Session: 8ff233cc-bd5a-452d-9452-eb1b340c37e1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.353993 [ 309 ] {} <Debug> TCP-Session: ab936ab9-9acb-4618-81c4-3c36c4babeba Authenticating user 'default' from [fd00:1122:3344:101::e]:34024
2026.05.06 00:04:07.354006 [ 308 ] {} <Debug> TCP-Session: 8ff233cc-bd5a-452d-9452-eb1b340c37e1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.354029 [ 304 ] {80669da6-92db-4cff-9c09-862639065270} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:07.354034 [ 309 ] {} <Debug> TCP-Session: ab936ab9-9acb-4618-81c4-3c36c4babeba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.354068 [ 309 ] {} <Debug> TCP-Session: ab936ab9-9acb-4618-81c4-3c36c4babeba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.354348 [ 304 ] {80669da6-92db-4cff-9c09-862639065270} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:04:07.355408 [ 351 ] {80669da6-92db-4cff-9c09-862639065270} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:04:07.355451 [ 351 ] {80669da6-92db-4cff-9c09-862639065270} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:04:07.355489 [ 351 ] {80669da6-92db-4cff-9c09-862639065270} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001035009 sec. (966.175 rows/sec., 37.74 KiB/sec.)
2026.05.06 00:04:07.355507 [ 351 ] {80669da6-92db-4cff-9c09-862639065270} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:04:07.356753 [ 304 ] {80669da6-92db-4cff-9c09-862639065270} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003189 sec., 313.5779241141424 rows/sec., 12.25 KiB/sec.
2026.05.06 00:04:07.356936 [ 304 ] {80669da6-92db-4cff-9c09-862639065270} <Debug> TCPHandler: Processed in 0.00365921 sec.
2026.05.06 00:04:07.357061 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.357089 [ 304 ] {} <Debug> TCP-Session: feee4d87-83d1-4706-a90e-7284b0b1b08f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.357092 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.357111 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.357128 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.357145 [ 307 ] {} <Debug> TCP-Session: 0e6eb985-6b4b-4c2a-8ff9-725384b208aa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.357149 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.357172 [ 369 ] {} <Debug> TCP-Session: 72bd6575-ed46-4902-a6fe-abd12d434c5b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.357192 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.357211 [ 368 ] {} <Debug> TCP-Session: f69b28a5-2d7a-496d-a2cb-5678c4450b53 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.357224 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.357234 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.357276 [ 303 ] {} <Debug> TCP-Session: 3fe63b19-aaeb-4023-854e-d8cc9f2ef74f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.357160 [ 308 ] {} <Debug> TCP-Session: 8ff233cc-bd5a-452d-9452-eb1b340c37e1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.357302 [ 270 ] {} <Debug> TCP-Session: 7795cbd5-5963-4dc3-8d2a-5e222174939f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.357168 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:04:07.357243 [ 3 ] {} <Debug> TCP-Session: 9ff5289c-3a5a-43fb-a81a-f93f330ca0a8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:07.357362 [ 309 ] {} <Debug> TCP-Session: ab936ab9-9acb-4618-81c4-3c36c4babeba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:04:08.441523 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35052
2026.05.06 00:04:08.442137 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:08.442195 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:08.442785 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 00:04:08.443087 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:08.443274 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35052
2026.05.06 00:04:10.329144 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 550
2026.05.06 00:04:10.347245 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:10.347315 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:10.353639 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 00:04:10.354347 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:10.357792 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.05.06 00:04:11.068552 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2124
2026.05.06 00:04:11.071679 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:11.071736 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:11.073017 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 00:04:11.073300 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:11.073702 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2124
2026.05.06 00:04:11.470914 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:11.471142 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:04:11.471479 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:11.471516 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:04:11.471737 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:11.471808 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:11.471949 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:04:11.472049 [ 313 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:11.472050 [ 357 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:11.472058 [ 353 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:11.472088 [ 323 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:11.472224 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:04:11.472251 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:11.472321 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:11.472340 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:04:11.472376 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:11.472414 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:11.473587 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002536 sec., 19716.088328075708 rows/sec., 3.69 MiB/sec.
2026.05.06 00:04:11.473706 [ 5 ] {267cafc8-fe92-4ba8-8963-a88263bab725} <Debug> TCPHandler: Processed in 0.002930964 sec.
2026.05.06 00:04:11.475735 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:11.475870 [ 5 ] {f88e61ab-3a8a-4647-a8bd-1d12f6a18b53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:11.475924 [ 5 ] {f88e61ab-3a8a-4647-a8bd-1d12f6a18b53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:11.476490 [ 5 ] {f88e61ab-3a8a-4647-a8bd-1d12f6a18b53} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:11.476531 [ 5 ] {f88e61ab-3a8a-4647-a8bd-1d12f6a18b53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:11.476908 [ 5 ] {f88e61ab-3a8a-4647-a8bd-1d12f6a18b53} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 00:04:11.477130 [ 5 ] {f88e61ab-3a8a-4647-a8bd-1d12f6a18b53} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:11.477286 [ 5 ] {f88e61ab-3a8a-4647-a8bd-1d12f6a18b53} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001455 sec., 59106.529209622 rows/sec., 4.97 MiB/sec.
2026.05.06 00:04:11.477328 [ 5 ] {f88e61ab-3a8a-4647-a8bd-1d12f6a18b53} <Debug> TCPHandler: Processed in 0.001655943 sec.
2026.05.06 00:04:11.477464 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:11.477564 [ 5 ] {6ad0c488-f6fd-4f6c-9a69-791de0ee7d19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:04:11.477608 [ 5 ] {6ad0c488-f6fd-4f6c-9a69-791de0ee7d19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:04:11.478031 [ 5 ] {6ad0c488-f6fd-4f6c-9a69-791de0ee7d19} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:11.478070 [ 5 ] {6ad0c488-f6fd-4f6c-9a69-791de0ee7d19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:11.478378 [ 5 ] {6ad0c488-f6fd-4f6c-9a69-791de0ee7d19} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 00:04:11.478589 [ 5 ] {6ad0c488-f6fd-4f6c-9a69-791de0ee7d19} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:11.478721 [ 93 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 00:04:11.478730 [ 5 ] {6ad0c488-f6fd-4f6c-9a69-791de0ee7d19} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001189 sec., 12615.643397813288 rows/sec., 948.64 KiB/sec.
2026.05.06 00:04:11.478781 [ 93 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:11.478794 [ 5 ] {6ad0c488-f6fd-4f6c-9a69-791de0ee7d19} <Debug> TCPHandler: Processed in 0.001380961 sec.
2026.05.06 00:04:11.478808 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:11.478926 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:11.478942 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.06 00:04:11.479033 [ 5 ] {44d127fe-cb32-4f57-a6c0-8cf544d30918} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:11.479079 [ 5 ] {44d127fe-cb32-4f57-a6c0-8cf544d30918} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:11.479095 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:11.479139 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 228 rows starting from the beginning of the part
2026.05.06 00:04:11.479216 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 26 rows starting from the beginning of the part
2026.05.06 00:04:11.479270 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 26 rows starting from the beginning of the part
2026.05.06 00:04:11.479319 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 15 rows starting from the beginning of the part
2026.05.06 00:04:11.479366 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 38 rows starting from the beginning of the part
2026.05.06 00:04:11.479409 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 15 rows starting from the beginning of the part
2026.05.06 00:04:11.479513 [ 5 ] {44d127fe-cb32-4f57-a6c0-8cf544d30918} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:11.479558 [ 5 ] {44d127fe-cb32-4f57-a6c0-8cf544d30918} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:11.479889 [ 5 ] {44d127fe-cb32-4f57-a6c0-8cf544d30918} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 00:04:11.480136 [ 5 ] {44d127fe-cb32-4f57-a6c0-8cf544d30918} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:11.480277 [ 5 ] {44d127fe-cb32-4f57-a6c0-8cf544d30918} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001265 sec., 62450.59288537549 rows/sec., 4.88 MiB/sec.
2026.05.06 00:04:11.480301 [ 198 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001418952 sec., 245251.42499534867 rows/sec., 17.48 MiB/sec.
2026.05.06 00:04:11.480315 [ 5 ] {44d127fe-cb32-4f57-a6c0-8cf544d30918} <Debug> TCPHandler: Processed in 0.001440592 sec.
2026.05.06 00:04:11.480496 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:11.480509 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 00:04:11.480593 [ 5 ] {323c9c88-61de-47fc-a3be-9f66b19b7e01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:11.480643 [ 5 ] {323c9c88-61de-47fc-a3be-9f66b19b7e01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:11.480829 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_106_21} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:11.480922 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_106_21} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 00:04:11.481009 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 00:04:11.481071 [ 5 ] {323c9c88-61de-47fc-a3be-9f66b19b7e01} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:11.481115 [ 5 ] {323c9c88-61de-47fc-a3be-9f66b19b7e01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:11.481458 [ 5 ] {323c9c88-61de-47fc-a3be-9f66b19b7e01} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 00:04:11.481670 [ 5 ] {323c9c88-61de-47fc-a3be-9f66b19b7e01} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:11.481801 [ 93 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_120_31 to all_121_121_0
2026.05.06 00:04:11.481808 [ 5 ] {323c9c88-61de-47fc-a3be-9f66b19b7e01} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001236 sec., 129449.83818770228 rows/sec., 9.02 MiB/sec.
2026.05.06 00:04:11.481840 [ 93 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:11.481865 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:11.481866 [ 5 ] {323c9c88-61de-47fc-a3be-9f66b19b7e01} <Debug> TCPHandler: Processed in 0.001419942 sec.
2026.05.06 00:04:11.481942 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_121_32} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_120_31 to all_121_121_0 into Compact with storage Full
2026.05.06 00:04:11.482027 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:11.482035 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_121_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:11.482076 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_121_32} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_120_31, total 45019 rows starting from the beginning of the part
2026.05.06 00:04:11.482134 [ 5 ] {20e3c78a-b2ea-40ee-a493-234d910baa40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:11.482138 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_121_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 64 rows starting from the beginning of the part
2026.05.06 00:04:11.482194 [ 5 ] {20e3c78a-b2ea-40ee-a493-234d910baa40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:04:11.483066 [ 5 ] {20e3c78a-b2ea-40ee-a493-234d910baa40} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:11.483103 [ 5 ] {20e3c78a-b2ea-40ee-a493-234d910baa40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:11.483697 [ 5 ] {20e3c78a-b2ea-40ee-a493-234d910baa40} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 00:04:11.483938 [ 5 ] {20e3c78a-b2ea-40ee-a493-234d910baa40} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:11.484077 [ 93 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 00:04:11.484098 [ 5 ] {20e3c78a-b2ea-40ee-a493-234d910baa40} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001988 sec., 7545.271629778671 rows/sec., 13.52 MiB/sec.
2026.05.06 00:04:11.484112 [ 93 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:11.484140 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:11.484195 [ 5 ] {20e3c78a-b2ea-40ee-a493-234d910baa40} <Debug> TCPHandler: Processed in 0.002217689 sec.
2026.05.06 00:04:11.484209 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.06 00:04:11.484334 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:11.484410 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:11.484438 [ 5 ] {cd9b0bbe-70fd-4f75-83bc-46dcbaffe045} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:11.484472 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2178 rows starting from the beginning of the part
2026.05.06 00:04:11.484486 [ 5 ] {cd9b0bbe-70fd-4f75-83bc-46dcbaffe045} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:11.484613 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 26 rows starting from the beginning of the part
2026.05.06 00:04:11.484735 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 26 rows starting from the beginning of the part
2026.05.06 00:04:11.484845 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 15 rows starting from the beginning of the part
2026.05.06 00:04:11.484864 [ 5 ] {cd9b0bbe-70fd-4f75-83bc-46dcbaffe045} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:11.484906 [ 5 ] {cd9b0bbe-70fd-4f75-83bc-46dcbaffe045} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.86 GiB.
2026.05.06 00:04:11.484949 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 26 rows starting from the beginning of the part
2026.05.06 00:04:11.485059 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 15 rows starting from the beginning of the part
2026.05.06 00:04:11.485242 [ 5 ] {cd9b0bbe-70fd-4f75-83bc-46dcbaffe045} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 00:04:11.485493 [ 5 ] {cd9b0bbe-70fd-4f75-83bc-46dcbaffe045} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:11.485638 [ 5 ] {cd9b0bbe-70fd-4f75-83bc-46dcbaffe045} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00122 sec., 49180.32786885246 rows/sec., 3.31 MiB/sec.
2026.05.06 00:04:11.485677 [ 5 ] {cd9b0bbe-70fd-4f75-83bc-46dcbaffe045} <Debug> TCPHandler: Processed in 0.001394071 sec.
2026.05.06 00:04:11.489277 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_121_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45083 rows, containing 5 columns (5 merged, 0 gathered) in 0.00736479 sec., 6121423.693004145 rows/sec., 392.95 MiB/sec.
2026.05.06 00:04:11.489873 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_121_32} <Trace> MergedBlockOutputStream: filled checksums all_1_121_32 (state Temporary)
2026.05.06 00:04:11.490277 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_121_32} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_121_32 to all_1_121_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:11.490383 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_121_32} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_120_31, all_121_121_0] -> all_1_121_32
2026.05.06 00:04:11.490491 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.06 00:04:11.494962 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2286 rows, containing 19 columns (19 merged, 0 gathered) in 0.010782378 sec., 212012.60055991358 rows/sec., 379.92 MiB/sec.
2026.05.06 00:04:11.497627 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 00:04:11.497975 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:11.498049 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 00:04:11.498196 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.49 MiB.
2026.05.06 00:04:12.000262 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 390.86 MiB, peak 409.32 MiB, free memory in arenas 0.00 B, will set to 393.98 MiB (RSS), difference: 3.12 MiB
2026.05.06 00:04:15.764667 [ 87 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:04:15.764743 [ 87 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:04:15.943463 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35500
2026.05.06 00:04:15.944125 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:15.944188 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:15.944885 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 00:04:15.945130 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:15.945281 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35500
2026.05.06 00:04:16.259847 [ 225 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:16.259909 [ 225 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:16.263135 [ 225 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:16.467415 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:16.467713 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:04:16.468257 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:16.468322 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:04:16.468651 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:16.468723 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:16.468864 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:04:16.468961 [ 313 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:16.468997 [ 357 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:16.469004 [ 323 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:16.469004 [ 361 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:16.469154 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:04:16.469182 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:16.469248 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:16.469268 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:04:16.469303 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:16.469342 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:16.470455 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002889 sec., 17307.026652821045 rows/sec., 3.24 MiB/sec.
2026.05.06 00:04:16.470566 [ 5 ] {b4a1942c-b2f7-4582-9bf5-c79b401ffb7d} <Debug> TCPHandler: Processed in 0.003290297 sec.
2026.05.06 00:04:16.472735 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:16.472862 [ 5 ] {3218113e-b4f8-41d6-8b37-5f72aa3b263a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:16.472914 [ 5 ] {3218113e-b4f8-41d6-8b37-5f72aa3b263a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:16.473494 [ 5 ] {3218113e-b4f8-41d6-8b37-5f72aa3b263a} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:16.473538 [ 5 ] {3218113e-b4f8-41d6-8b37-5f72aa3b263a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:16.473906 [ 5 ] {3218113e-b4f8-41d6-8b37-5f72aa3b263a} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 00:04:16.474127 [ 5 ] {3218113e-b4f8-41d6-8b37-5f72aa3b263a} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:16.474271 [ 5 ] {3218113e-b4f8-41d6-8b37-5f72aa3b263a} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001444 sec., 74792.24376731302 rows/sec., 6.29 MiB/sec.
2026.05.06 00:04:16.474300 [ 86 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.06 00:04:16.474309 [ 5 ] {3218113e-b4f8-41d6-8b37-5f72aa3b263a} <Debug> TCPHandler: Processed in 0.001636304 sec.
2026.05.06 00:04:16.474353 [ 86 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:16.474384 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:16.474465 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:16.474483 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.06 00:04:16.474564 [ 5 ] {0cb45fd1-fd73-49c6-af20-130256ad9f26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:04:16.474582 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:16.474606 [ 5 ] {0cb45fd1-fd73-49c6-af20-130256ad9f26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:04:16.474614 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 3364 rows starting from the beginning of the part
2026.05.06 00:04:16.474678 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 108 rows starting from the beginning of the part
2026.05.06 00:04:16.474729 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 86 rows starting from the beginning of the part
2026.05.06 00:04:16.474779 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 228 rows starting from the beginning of the part
2026.05.06 00:04:16.474826 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 86 rows starting from the beginning of the part
2026.05.06 00:04:16.474874 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 108 rows starting from the beginning of the part
2026.05.06 00:04:16.475014 [ 5 ] {0cb45fd1-fd73-49c6-af20-130256ad9f26} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:16.475050 [ 5 ] {0cb45fd1-fd73-49c6-af20-130256ad9f26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:16.475348 [ 5 ] {0cb45fd1-fd73-49c6-af20-130256ad9f26} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 00:04:16.475557 [ 5 ] {0cb45fd1-fd73-49c6-af20-130256ad9f26} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:16.475689 [ 5 ] {0cb45fd1-fd73-49c6-af20-130256ad9f26} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001143 sec., 22747.156605424323 rows/sec., 1.67 MiB/sec.
2026.05.06 00:04:16.475726 [ 5 ] {0cb45fd1-fd73-49c6-af20-130256ad9f26} <Debug> TCPHandler: Processed in 0.001310661 sec.
2026.05.06 00:04:16.475844 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:16.475947 [ 5 ] {a64eaef4-2949-4fb0-afae-1430c2a5a4b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:16.475987 [ 5 ] {a64eaef4-2949-4fb0-afae-1430c2a5a4b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:16.476371 [ 190 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3980 rows, containing 5 columns (5 merged, 0 gathered) in 0.001930256 sec., 2061902.6699049245 rows/sec., 167.18 MiB/sec.
2026.05.06 00:04:16.476409 [ 5 ] {a64eaef4-2949-4fb0-afae-1430c2a5a4b2} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:16.476449 [ 5 ] {a64eaef4-2949-4fb0-afae-1430c2a5a4b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:16.476753 [ 5 ] {a64eaef4-2949-4fb0-afae-1430c2a5a4b2} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 00:04:16.476763 [ 194 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.06 00:04:16.477001 [ 5 ] {a64eaef4-2949-4fb0-afae-1430c2a5a4b2} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:16.477133 [ 86 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.06 00:04:16.477143 [ 5 ] {a64eaef4-2949-4fb0-afae-1430c2a5a4b2} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001223 sec., 73589.53393295176 rows/sec., 5.75 MiB/sec.
2026.05.06 00:04:16.477153 [ 194 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_126_25} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:16.477172 [ 86 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:16.477198 [ 5 ] {a64eaef4-2949-4fb0-afae-1430c2a5a4b2} <Debug> TCPHandler: Processed in 0.001403561 sec.
2026.05.06 00:04:16.477205 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:16.477264 [ 194 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_126_25} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.06 00:04:16.477320 [ 187 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.06 00:04:16.477340 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:16.477367 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.05.06 00:04:16.477458 [ 5 ] {5691a057-da9a-4bd0-85a2-a21f9c6a9673} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:16.477467 [ 187 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:16.477510 [ 5 ] {5691a057-da9a-4bd0-85a2-a21f9c6a9673} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:16.477515 [ 187 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1833 rows starting from the beginning of the part
2026.05.06 00:04:16.477601 [ 187 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 90 rows starting from the beginning of the part
2026.05.06 00:04:16.477651 [ 187 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 79 rows starting from the beginning of the part
2026.05.06 00:04:16.477704 [ 187 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 126 rows starting from the beginning of the part
2026.05.06 00:04:16.477747 [ 187 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 79 rows starting from the beginning of the part
2026.05.06 00:04:16.477789 [ 187 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:04:16.477920 [ 5 ] {5691a057-da9a-4bd0-85a2-a21f9c6a9673} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:16.477959 [ 5 ] {5691a057-da9a-4bd0-85a2-a21f9c6a9673} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:16.478296 [ 5 ] {5691a057-da9a-4bd0-85a2-a21f9c6a9673} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 00:04:16.478504 [ 5 ] {5691a057-da9a-4bd0-85a2-a21f9c6a9673} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:16.478689 [ 86 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_121_32 to all_122_122_0
2026.05.06 00:04:16.478698 [ 5 ] {5691a057-da9a-4bd0-85a2-a21f9c6a9673} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001257 sec., 127287.19172633253 rows/sec., 8.87 MiB/sec.
2026.05.06 00:04:16.478725 [ 86 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:16.478750 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:16.478753 [ 5 ] {5691a057-da9a-4bd0-85a2-a21f9c6a9673} <Debug> TCPHandler: Processed in 0.001461582 sec.
2026.05.06 00:04:16.478824 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_122_33} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_121_32 to all_122_122_0 into Compact with storage Full
2026.05.06 00:04:16.478890 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:16.478941 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_122_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:16.478975 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_122_33} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_121_32, total 45083 rows starting from the beginning of the part
2026.05.06 00:04:16.478986 [ 193 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2297 rows, containing 5 columns (5 merged, 0 gathered) in 0.001717134 sec., 1337694.087939555 rows/sec., 99.20 MiB/sec.
2026.05.06 00:04:16.478989 [ 5 ] {f214396c-4a4b-42f2-8f26-bcb57711fac0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:16.479031 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_122_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 160 rows starting from the beginning of the part
2026.05.06 00:04:16.479066 [ 5 ] {f214396c-4a4b-42f2-8f26-bcb57711fac0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:04:16.479286 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.06 00:04:16.479635 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_126_25} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:16.479724 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_126_25} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.06 00:04:16.479829 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.06 00:04:16.479897 [ 5 ] {f214396c-4a4b-42f2-8f26-bcb57711fac0} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:16.479938 [ 5 ] {f214396c-4a4b-42f2-8f26-bcb57711fac0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:16.480495 [ 5 ] {f214396c-4a4b-42f2-8f26-bcb57711fac0} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 00:04:16.480715 [ 5 ] {f214396c-4a4b-42f2-8f26-bcb57711fac0} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:16.480855 [ 5 ] {f214396c-4a4b-42f2-8f26-bcb57711fac0} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001883 sec., 13807.753584705259 rows/sec., 24.74 MiB/sec.
2026.05.06 00:04:16.480911 [ 5 ] {f214396c-4a4b-42f2-8f26-bcb57711fac0} <Debug> TCPHandler: Processed in 0.002071057 sec.
2026.05.06 00:04:16.481041 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:16.481135 [ 5 ] {9f12709c-4de1-4e69-98be-be135b32876b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:16.481177 [ 5 ] {9f12709c-4de1-4e69-98be-be135b32876b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:16.481522 [ 5 ] {9f12709c-4de1-4e69-98be-be135b32876b} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:16.481558 [ 5 ] {9f12709c-4de1-4e69-98be-be135b32876b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:16.481861 [ 5 ] {9f12709c-4de1-4e69-98be-be135b32876b} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 00:04:16.482064 [ 5 ] {9f12709c-4de1-4e69-98be-be135b32876b} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:16.482184 [ 86 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.06 00:04:16.482197 [ 5 ] {9f12709c-4de1-4e69-98be-be135b32876b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001079 sec., 55607.04355885078 rows/sec., 3.75 MiB/sec.
2026.05.06 00:04:16.482220 [ 86 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:16.482243 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:16.482244 [ 5 ] {9f12709c-4de1-4e69-98be-be135b32876b} <Debug> TCPHandler: Processed in 0.001252461 sec.
2026.05.06 00:04:16.482319 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.06 00:04:16.482412 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:16.482444 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6396 rows starting from the beginning of the part
2026.05.06 00:04:16.482501 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 60 rows starting from the beginning of the part
2026.05.06 00:04:16.482548 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 60 rows starting from the beginning of the part
2026.05.06 00:04:16.482587 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 60 rows starting from the beginning of the part
2026.05.06 00:04:16.482625 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 60 rows starting from the beginning of the part
2026.05.06 00:04:16.482666 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 60 rows starting from the beginning of the part
2026.05.06 00:04:16.484615 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6696 rows, containing 4 columns (4 merged, 0 gathered) in 0.002328349 sec., 2875857.5282313777 rows/sec., 192.32 MiB/sec.
2026.05.06 00:04:16.485206 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.06 00:04:16.485448 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_126_25} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:16.485511 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_126_25} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.06 00:04:16.485576 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
2026.05.06 00:04:16.486369 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_122_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45243 rows, containing 5 columns (5 merged, 0 gathered) in 0.007575583 sec., 5972213.623690744 rows/sec., 383.49 MiB/sec.
2026.05.06 00:04:16.486771 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_122_33} <Trace> MergedBlockOutputStream: filled checksums all_1_122_33 (state Temporary)
2026.05.06 00:04:16.487026 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_122_33} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_122_33 to all_1_122_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:16.487090 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_122_33} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_121_32, all_122_122_0] -> all_1_122_33
2026.05.06 00:04:16.487156 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 00:04:17.022263 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:17.022314 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:17.025457 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:17.857923 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.05.06 00:04:17.876550 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:17.876619 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:17.882962 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 00:04:17.883703 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:17.889944 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.05.06 00:04:18.663709 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:18.663946 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 00:04:18.664311 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:18.664352 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 00:04:18.664602 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:18.664674 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:18.664818 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 00:04:18.664939 [ 357 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:18.664945 [ 313 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:18.664951 [ 323 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:18.664951 [ 361 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:18.665106 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 00:04:18.665135 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:18.665226 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:18.665248 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 51 rows with 3 streams
2026.05.06 00:04:18.665284 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:04:18.665323 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:04:18.665358 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:04:18.666593 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Debug> executeQuery: Read 51 rows, 9.84 KiB in 0.002746 sec., 18572.46904588492 rows/sec., 3.50 MiB/sec.
2026.05.06 00:04:18.666757 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Debug> MemoryTracker: Peak memory usage (for query): 139.69 KiB.
2026.05.06 00:04:18.666774 [ 5 ] {b924c664-5075-481f-a7e8-a06fcfc2c2a0} <Debug> TCPHandler: Processed in 0.003200636 sec.
2026.05.06 00:04:18.680445 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:18.680568 [ 5 ] {ff64e7f4-fbdb-4bfd-b052-bcbb8f167079} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:04:18.680618 [ 5 ] {ff64e7f4-fbdb-4bfd-b052-bcbb8f167079} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:04:18.681126 [ 5 ] {ff64e7f4-fbdb-4bfd-b052-bcbb8f167079} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:18.681170 [ 5 ] {ff64e7f4-fbdb-4bfd-b052-bcbb8f167079} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:18.681556 [ 5 ] {ff64e7f4-fbdb-4bfd-b052-bcbb8f167079} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.06 00:04:18.681861 [ 5 ] {ff64e7f4-fbdb-4bfd-b052-bcbb8f167079} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:18.682034 [ 5 ] {ff64e7f4-fbdb-4bfd-b052-bcbb8f167079} <Debug> executeQuery: Read 18 rows, 1.48 KiB in 0.001501 sec., 11992.005329780148 rows/sec., 986.97 KiB/sec.
2026.05.06 00:04:18.682076 [ 5 ] {ff64e7f4-fbdb-4bfd-b052-bcbb8f167079} <Debug> TCPHandler: Processed in 0.001697184 sec.
2026.05.06 00:04:18.682204 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:18.682305 [ 5 ] {08c1a5c1-2da4-4d76-83d0-d4351f97aa2f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:18.682347 [ 5 ] {08c1a5c1-2da4-4d76-83d0-d4351f97aa2f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:18.684014 [ 5 ] {08c1a5c1-2da4-4d76-83d0-d4351f97aa2f} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:18.684053 [ 5 ] {08c1a5c1-2da4-4d76-83d0-d4351f97aa2f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:18.684515 [ 5 ] {08c1a5c1-2da4-4d76-83d0-d4351f97aa2f} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 00:04:18.684737 [ 5 ] {08c1a5c1-2da4-4d76-83d0-d4351f97aa2f} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:18.684880 [ 5 ] {08c1a5c1-2da4-4d76-83d0-d4351f97aa2f} <Debug> executeQuery: Read 2445 rows, 185.44 KiB in 0.002597 sec., 941470.927993839 rows/sec., 69.73 MiB/sec.
2026.05.06 00:04:18.684930 [ 5 ] {08c1a5c1-2da4-4d76-83d0-d4351f97aa2f} <Debug> TCPHandler: Processed in 0.002776192 sec.
2026.05.06 00:04:18.685061 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:18.685160 [ 5 ] {33ce93e0-b2c5-4857-9146-36baefe31de2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:04:18.685202 [ 5 ] {33ce93e0-b2c5-4857-9146-36baefe31de2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:04:18.685627 [ 5 ] {33ce93e0-b2c5-4857-9146-36baefe31de2} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:18.685664 [ 5 ] {33ce93e0-b2c5-4857-9146-36baefe31de2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:18.685969 [ 5 ] {33ce93e0-b2c5-4857-9146-36baefe31de2} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 00:04:18.686199 [ 5 ] {33ce93e0-b2c5-4857-9146-36baefe31de2} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:18.686336 [ 5 ] {33ce93e0-b2c5-4857-9146-36baefe31de2} <Debug> executeQuery: Read 44 rows, 3.23 KiB in 0.001197 sec., 36758.56307435255 rows/sec., 2.63 MiB/sec.
2026.05.06 00:04:18.686374 [ 5 ] {33ce93e0-b2c5-4857-9146-36baefe31de2} <Debug> TCPHandler: Processed in 0.001363171 sec.
2026.05.06 00:04:18.686487 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:18.686582 [ 5 ] {af8bbfa5-3053-48de-ba05-7a532821a510} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:04:18.686622 [ 5 ] {af8bbfa5-3053-48de-ba05-7a532821a510} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:04:18.687407 [ 5 ] {af8bbfa5-3053-48de-ba05-7a532821a510} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:18.687443 [ 5 ] {af8bbfa5-3053-48de-ba05-7a532821a510} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:18.687780 [ 5 ] {af8bbfa5-3053-48de-ba05-7a532821a510} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.06 00:04:18.687989 [ 5 ] {af8bbfa5-3053-48de-ba05-7a532821a510} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:18.688122 [ 5 ] {af8bbfa5-3053-48de-ba05-7a532821a510} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001559 sec., 513790.89159717766 rows/sec., 29.68 MiB/sec.
2026.05.06 00:04:18.688160 [ 217 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:04:18.688174 [ 5 ] {af8bbfa5-3053-48de-ba05-7a532821a510} <Debug> TCPHandler: Processed in 0.001735614 sec.
2026.05.06 00:04:18.688189 [ 217 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:04:18.688319 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:18.688418 [ 5 ] {93d185fc-5444-4c78-8326-1dcced0a0255} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:18.688459 [ 5 ] {93d185fc-5444-4c78-8326-1dcced0a0255} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:04:18.688887 [ 5 ] {93d185fc-5444-4c78-8326-1dcced0a0255} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:18.688922 [ 5 ] {93d185fc-5444-4c78-8326-1dcced0a0255} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:18.689210 [ 5 ] {93d185fc-5444-4c78-8326-1dcced0a0255} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.06 00:04:18.689416 [ 5 ] {93d185fc-5444-4c78-8326-1dcced0a0255} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:18.689549 [ 5 ] {93d185fc-5444-4c78-8326-1dcced0a0255} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001149 sec., 870.3220191470843 rows/sec., 61.19 KiB/sec.
2026.05.06 00:04:18.689600 [ 5 ] {93d185fc-5444-4c78-8326-1dcced0a0255} <Debug> TCPHandler: Processed in 0.001335531 sec.
2026.05.06 00:04:18.689800 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:18.689896 [ 5 ] {93cd4d14-3a3c-408b-9d01-02a425c41975} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:18.689942 [ 5 ] {93cd4d14-3a3c-408b-9d01-02a425c41975} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:18.691013 [ 5 ] {93cd4d14-3a3c-408b-9d01-02a425c41975} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:18.691047 [ 5 ] {93cd4d14-3a3c-408b-9d01-02a425c41975} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:18.691422 [ 5 ] {93cd4d14-3a3c-408b-9d01-02a425c41975} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 00:04:18.691520 [ 217 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:04:18.691634 [ 5 ] {93cd4d14-3a3c-408b-9d01-02a425c41975} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:18.691773 [ 5 ] {93cd4d14-3a3c-408b-9d01-02a425c41975} <Debug> executeQuery: Read 1323 rows, 90.80 KiB in 0.001895 sec., 698153.0343007916 rows/sec., 46.79 MiB/sec.
2026.05.06 00:04:18.691813 [ 5 ] {93cd4d14-3a3c-408b-9d01-02a425c41975} <Debug> TCPHandler: Processed in 0.002136588 sec.
2026.05.06 00:04:18.691938 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:18.692033 [ 5 ] {2109ea49-364a-419a-b88d-9dec2f6267c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:18.692076 [ 5 ] {2109ea49-364a-419a-b88d-9dec2f6267c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:18.692950 [ 5 ] {2109ea49-364a-419a-b88d-9dec2f6267c2} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:18.692985 [ 5 ] {2109ea49-364a-419a-b88d-9dec2f6267c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:18.693405 [ 5 ] {2109ea49-364a-419a-b88d-9dec2f6267c2} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 00:04:18.693607 [ 5 ] {2109ea49-364a-419a-b88d-9dec2f6267c2} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:18.693804 [ 5 ] {2109ea49-364a-419a-b88d-9dec2f6267c2} <Debug> executeQuery: Read 1569 rows, 98.11 KiB in 0.001788 sec., 877516.7785234898 rows/sec., 53.58 MiB/sec.
2026.05.06 00:04:18.693809 [ 82 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_122_33 to all_127_127_0
2026.05.06 00:04:18.693844 [ 5 ] {2109ea49-364a-419a-b88d-9dec2f6267c2} <Debug> TCPHandler: Processed in 0.001954096 sec.
2026.05.06 00:04:18.693862 [ 82 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:18.693888 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:18.693979 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:18.693999 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_127_34} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_122_33 to all_127_127_0 into Compact with storage Full
2026.05.06 00:04:18.694078 [ 5 ] {5e0417f2-0512-49fa-be5c-6eebdf05b083} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:18.694137 [ 5 ] {5e0417f2-0512-49fa-be5c-6eebdf05b083} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:04:18.694160 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_127_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:18.694208 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_127_34} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_122_33, total 45243 rows starting from the beginning of the part
2026.05.06 00:04:18.694277 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_127_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part
2026.05.06 00:04:18.694323 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_127_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 196 rows starting from the beginning of the part
2026.05.06 00:04:18.694368 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_127_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 160 rows starting from the beginning of the part
2026.05.06 00:04:18.694415 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_127_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 160 rows starting from the beginning of the part
2026.05.06 00:04:18.694461 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_127_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 1569 rows starting from the beginning of the part
2026.05.06 00:04:18.695064 [ 5 ] {5e0417f2-0512-49fa-be5c-6eebdf05b083} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:18.695106 [ 5 ] {5e0417f2-0512-49fa-be5c-6eebdf05b083} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:18.695698 [ 5 ] {5e0417f2-0512-49fa-be5c-6eebdf05b083} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 00:04:18.695945 [ 5 ] {5e0417f2-0512-49fa-be5c-6eebdf05b083} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:18.696098 [ 5 ] {5e0417f2-0512-49fa-be5c-6eebdf05b083} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002039 sec., 12751.348700343306 rows/sec., 22.85 MiB/sec.
2026.05.06 00:04:18.696164 [ 5 ] {5e0417f2-0512-49fa-be5c-6eebdf05b083} <Debug> TCPHandler: Processed in 0.002234598 sec.
2026.05.06 00:04:18.696295 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:18.696390 [ 5 ] {2f77bd52-c7de-4052-8474-ba21df228c03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:18.696431 [ 5 ] {2f77bd52-c7de-4052-8474-ba21df228c03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:18.696784 [ 5 ] {2f77bd52-c7de-4052-8474-ba21df228c03} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:18.696820 [ 5 ] {2f77bd52-c7de-4052-8474-ba21df228c03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:18.697125 [ 5 ] {2f77bd52-c7de-4052-8474-ba21df228c03} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 00:04:18.697346 [ 5 ] {2f77bd52-c7de-4052-8474-ba21df228c03} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:18.697498 [ 5 ] {2f77bd52-c7de-4052-8474-ba21df228c03} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001127 sec., 31943.21206743567 rows/sec., 2.15 MiB/sec.
2026.05.06 00:04:18.697536 [ 5 ] {2f77bd52-c7de-4052-8474-ba21df228c03} <Debug> TCPHandler: Processed in 0.001290111 sec.
2026.05.06 00:04:18.702797 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_127_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47488 rows, containing 5 columns (5 merged, 0 gathered) in 0.008852393 sec., 5364425.189889332 rows/sec., 344.36 MiB/sec.
2026.05.06 00:04:18.703356 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_127_34} <Trace> MergedBlockOutputStream: filled checksums all_1_127_34 (state Temporary)
2026.05.06 00:04:18.703675 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_127_34} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_127_34 to all_1_127_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:18.703781 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_127_34} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_122_33, all_127_127_0] -> all_1_127_34
2026.05.06 00:04:18.703901 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 00:04:21.074069 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2172
2026.05.06 00:04:21.076753 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:21.076793 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:21.077977 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 00:04:21.078236 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:21.078374 [ 78 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.06 00:04:21.078414 [ 78 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:21.078435 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:21.078496 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2172
2026.05.06 00:04:21.078553 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_56_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full
2026.05.06 00:04:21.079187 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:21.079360 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1978 rows starting from the beginning of the part
2026.05.06 00:04:21.079784 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 36 rows starting from the beginning of the part
2026.05.06 00:04:21.080167 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 46 rows starting from the beginning of the part
2026.05.06 00:04:21.080539 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 24 rows starting from the beginning of the part
2026.05.06 00:04:21.080895 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 40 rows starting from the beginning of the part
2026.05.06 00:04:21.081231 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 48 rows starting from the beginning of the part
2026.05.06 00:04:21.089453 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2172 rows, containing 72 columns (72 merged, 0 gathered) in 0.010951359 sec., 198331.54953645478 rows/sec., 165.09 MiB/sec.
2026.05.06 00:04:21.091788 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.06 00:04:21.092433 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_56_11} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:21.092521 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_56_11} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.06 00:04:21.092904 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.01 MiB.
2026.05.06 00:04:21.337682 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:21.337731 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:21.340694 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:21.438689 [ 220 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:21.438735 [ 220 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:21.441681 [ 220 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:21.463676 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:21.463932 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:04:21.464314 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:21.464357 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:04:21.464616 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:21.464697 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:21.464847 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:04:21.464943 [ 363 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:21.464947 [ 337 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:21.464947 [ 313 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:21.465015 [ 347 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:21.465157 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:04:21.465185 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:21.465255 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:21.465275 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:04:21.465309 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:21.465348 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:21.466402 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002573 sec., 19432.5689856199 rows/sec., 3.64 MiB/sec.
2026.05.06 00:04:21.466506 [ 5 ] {72a8ad17-ee93-49d2-a87f-56b4ccc9418b} <Debug> TCPHandler: Processed in 0.002974215 sec.
2026.05.06 00:04:21.467798 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:21.467909 [ 5 ] {8050d0d8-d659-4844-8008-f971fb19df20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:21.467955 [ 5 ] {8050d0d8-d659-4844-8008-f971fb19df20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:21.468416 [ 5 ] {8050d0d8-d659-4844-8008-f971fb19df20} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:21.468458 [ 5 ] {8050d0d8-d659-4844-8008-f971fb19df20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:21.468817 [ 5 ] {8050d0d8-d659-4844-8008-f971fb19df20} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 00:04:21.469041 [ 5 ] {8050d0d8-d659-4844-8008-f971fb19df20} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:21.469193 [ 5 ] {8050d0d8-d659-4844-8008-f971fb19df20} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001315 sec., 42585.55133079848 rows/sec., 3.27 MiB/sec.
2026.05.06 00:04:21.469233 [ 5 ] {8050d0d8-d659-4844-8008-f971fb19df20} <Debug> TCPHandler: Processed in 0.001493852 sec.
2026.05.06 00:04:21.469350 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:21.469447 [ 5 ] {4780e068-b520-4270-8100-eb43609356f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:21.469488 [ 5 ] {4780e068-b520-4270-8100-eb43609356f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:21.469902 [ 5 ] {4780e068-b520-4270-8100-eb43609356f7} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:21.469939 [ 5 ] {4780e068-b520-4270-8100-eb43609356f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:21.470235 [ 5 ] {4780e068-b520-4270-8100-eb43609356f7} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 00:04:21.470455 [ 5 ] {4780e068-b520-4270-8100-eb43609356f7} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:21.470588 [ 5 ] {4780e068-b520-4270-8100-eb43609356f7} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001162 sec., 55077.45266781411 rows/sec., 4.30 MiB/sec.
2026.05.06 00:04:21.470625 [ 5 ] {4780e068-b520-4270-8100-eb43609356f7} <Debug> TCPHandler: Processed in 0.001324911 sec.
2026.05.06 00:04:21.470742 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:21.470838 [ 5 ] {30965436-0ce5-431f-9224-65b4be6120d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:21.470881 [ 5 ] {30965436-0ce5-431f-9224-65b4be6120d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:21.471254 [ 5 ] {30965436-0ce5-431f-9224-65b4be6120d5} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:21.471291 [ 5 ] {30965436-0ce5-431f-9224-65b4be6120d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:21.471601 [ 5 ] {30965436-0ce5-431f-9224-65b4be6120d5} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 00:04:21.471811 [ 5 ] {30965436-0ce5-431f-9224-65b4be6120d5} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:21.471939 [ 5 ] {30965436-0ce5-431f-9224-65b4be6120d5} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.00112 sec., 57142.857142857145 rows/sec., 3.98 MiB/sec.
2026.05.06 00:04:21.471976 [ 5 ] {30965436-0ce5-431f-9224-65b4be6120d5} <Debug> TCPHandler: Processed in 0.001283801 sec.
2026.05.06 00:04:21.472093 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:21.472187 [ 5 ] {5a93fd0b-e07e-4696-9fb0-3a0115f544a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:21.472229 [ 5 ] {5a93fd0b-e07e-4696-9fb0-3a0115f544a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:21.472545 [ 5 ] {5a93fd0b-e07e-4696-9fb0-3a0115f544a8} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:21.472580 [ 5 ] {5a93fd0b-e07e-4696-9fb0-3a0115f544a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.85 GiB.
2026.05.06 00:04:21.472869 [ 5 ] {5a93fd0b-e07e-4696-9fb0-3a0115f544a8} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 00:04:21.473073 [ 5 ] {5a93fd0b-e07e-4696-9fb0-3a0115f544a8} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:21.473203 [ 5 ] {5a93fd0b-e07e-4696-9fb0-3a0115f544a8} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001034 sec., 23210.83172147002 rows/sec., 1.56 MiB/sec.
2026.05.06 00:04:21.473238 [ 5 ] {5a93fd0b-e07e-4696-9fb0-3a0115f544a8} <Debug> TCPHandler: Processed in 0.00119304 sec.
2026.05.06 00:04:21.797822 [ 224 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:21.797874 [ 224 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:21.800716 [ 224 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:22.629528 [ 223 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:22.629598 [ 223 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:22.632543 [ 223 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:23.102934 [ 217 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:23.102990 [ 217 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:23.106029 [ 217 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:23.131602 [ 225 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:23.131634 [ 225 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:23.134497 [ 225 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:23.445563 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36012
2026.05.06 00:04:23.446105 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:23.446159 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:23.446646 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 00:04:23.446890 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:23.447045 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36012
2026.05.06 00:04:24.000298 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 390.05 MiB, peak 409.32 MiB, free memory in arenas 0.00 B, will set to 394.04 MiB (RSS), difference: 3.98 MiB
2026.05.06 00:04:25.390182 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.05.06 00:04:25.407524 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:25.407588 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:25.413246 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 00:04:25.413907 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:25.417031 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.05.06 00:04:26.467638 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:26.467864 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:04:26.468204 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:26.468240 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:04:26.468495 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:26.468575 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:26.468736 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:04:26.468864 [ 349 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:26.468864 [ 313 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:26.468886 [ 347 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:26.468925 [ 349 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:26.469016 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:04:26.469047 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:26.469121 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:26.469142 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:04:26.469179 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:26.469221 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:26.470438 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002662 sec., 18782.870022539446 rows/sec., 3.52 MiB/sec.
2026.05.06 00:04:26.470566 [ 5 ] {706812bc-6a55-4864-a68e-685b1f11d8d4} <Debug> TCPHandler: Processed in 0.003070215 sec.
2026.05.06 00:04:26.472756 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:26.472874 [ 5 ] {037411c6-3851-43de-869a-f47043f10787} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:26.472922 [ 5 ] {037411c6-3851-43de-869a-f47043f10787} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:26.473472 [ 5 ] {037411c6-3851-43de-869a-f47043f10787} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:26.473515 [ 5 ] {037411c6-3851-43de-869a-f47043f10787} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:26.473906 [ 5 ] {037411c6-3851-43de-869a-f47043f10787} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 00:04:26.474131 [ 5 ] {037411c6-3851-43de-869a-f47043f10787} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:26.474280 [ 5 ] {037411c6-3851-43de-869a-f47043f10787} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.00144 sec., 75000 rows/sec., 6.31 MiB/sec.
2026.05.06 00:04:26.474322 [ 5 ] {037411c6-3851-43de-869a-f47043f10787} <Debug> TCPHandler: Processed in 0.001631364 sec.
2026.05.06 00:04:26.474459 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:26.474558 [ 5 ] {a3f514ee-a3ad-4a86-bf72-ab8e5b1145b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:04:26.474603 [ 5 ] {a3f514ee-a3ad-4a86-bf72-ab8e5b1145b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:04:26.475050 [ 5 ] {a3f514ee-a3ad-4a86-bf72-ab8e5b1145b2} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:26.475086 [ 5 ] {a3f514ee-a3ad-4a86-bf72-ab8e5b1145b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:26.475421 [ 5 ] {a3f514ee-a3ad-4a86-bf72-ab8e5b1145b2} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 00:04:26.475631 [ 5 ] {a3f514ee-a3ad-4a86-bf72-ab8e5b1145b2} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:26.475791 [ 5 ] {a3f514ee-a3ad-4a86-bf72-ab8e5b1145b2} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001255 sec., 20717.131474103586 rows/sec., 1.52 MiB/sec.
2026.05.06 00:04:26.475829 [ 5 ] {a3f514ee-a3ad-4a86-bf72-ab8e5b1145b2} <Debug> TCPHandler: Processed in 0.001421281 sec.
2026.05.06 00:04:26.475956 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:26.476060 [ 5 ] {eaec7de3-9dfd-4300-a576-ed1eafd4fb92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:26.476107 [ 5 ] {eaec7de3-9dfd-4300-a576-ed1eafd4fb92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:26.476546 [ 5 ] {eaec7de3-9dfd-4300-a576-ed1eafd4fb92} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:26.476582 [ 5 ] {eaec7de3-9dfd-4300-a576-ed1eafd4fb92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:26.476889 [ 5 ] {eaec7de3-9dfd-4300-a576-ed1eafd4fb92} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 00:04:26.477088 [ 5 ] {eaec7de3-9dfd-4300-a576-ed1eafd4fb92} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:26.477212 [ 5 ] {eaec7de3-9dfd-4300-a576-ed1eafd4fb92} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.0012 sec., 75000 rows/sec., 5.86 MiB/sec.
2026.05.06 00:04:26.477247 [ 5 ] {eaec7de3-9dfd-4300-a576-ed1eafd4fb92} <Debug> TCPHandler: Processed in 0.001367041 sec.
2026.05.06 00:04:26.477381 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:26.477474 [ 5 ] {278c3d86-81f6-49f6-b7f7-2334cbac29d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:26.477517 [ 5 ] {278c3d86-81f6-49f6-b7f7-2334cbac29d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:26.477998 [ 5 ] {278c3d86-81f6-49f6-b7f7-2334cbac29d1} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:26.478036 [ 5 ] {278c3d86-81f6-49f6-b7f7-2334cbac29d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:26.478367 [ 5 ] {278c3d86-81f6-49f6-b7f7-2334cbac29d1} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 00:04:26.478575 [ 5 ] {278c3d86-81f6-49f6-b7f7-2334cbac29d1} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:26.478709 [ 5 ] {278c3d86-81f6-49f6-b7f7-2334cbac29d1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001214 sec., 131795.71663920922 rows/sec., 9.18 MiB/sec.
2026.05.06 00:04:26.478746 [ 5 ] {278c3d86-81f6-49f6-b7f7-2334cbac29d1} <Debug> TCPHandler: Processed in 0.001379641 sec.
2026.05.06 00:04:26.478889 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:26.478983 [ 5 ] {d99c93a6-6a36-474f-b139-7d41c15280ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:26.479039 [ 5 ] {d99c93a6-6a36-474f-b139-7d41c15280ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:04:26.479873 [ 5 ] {d99c93a6-6a36-474f-b139-7d41c15280ae} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:26.479909 [ 5 ] {d99c93a6-6a36-474f-b139-7d41c15280ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:26.480447 [ 5 ] {d99c93a6-6a36-474f-b139-7d41c15280ae} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 00:04:26.480674 [ 5 ] {d99c93a6-6a36-474f-b139-7d41c15280ae} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:26.480816 [ 5 ] {d99c93a6-6a36-474f-b139-7d41c15280ae} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001851 sec., 14046.461372231226 rows/sec., 25.17 MiB/sec.
2026.05.06 00:04:26.480885 [ 5 ] {d99c93a6-6a36-474f-b139-7d41c15280ae} <Debug> TCPHandler: Processed in 0.002046067 sec.
2026.05.06 00:04:26.481022 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:26.481118 [ 5 ] {3e209d98-572e-49b8-991a-54512950f197} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:26.481161 [ 5 ] {3e209d98-572e-49b8-991a-54512950f197} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:26.481529 [ 5 ] {3e209d98-572e-49b8-991a-54512950f197} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:26.481564 [ 5 ] {3e209d98-572e-49b8-991a-54512950f197} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:26.481870 [ 5 ] {3e209d98-572e-49b8-991a-54512950f197} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 00:04:26.482080 [ 5 ] {3e209d98-572e-49b8-991a-54512950f197} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:26.482219 [ 5 ] {3e209d98-572e-49b8-991a-54512950f197} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001119 sec., 53619.30294906166 rows/sec., 3.61 MiB/sec.
2026.05.06 00:04:26.482256 [ 5 ] {3e209d98-572e-49b8-991a-54512950f197} <Debug> TCPHandler: Processed in 0.001284221 sec.
2026.05.06 00:04:30.764993 [ 46 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:04:30.765088 [ 46 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:04:30.947389 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36460
2026.05.06 00:04:30.947937 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:30.947985 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:30.948477 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 00:04:30.948705 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:30.948836 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36460
2026.05.06 00:04:30.948864 [ 46 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 00:04:30.948954 [ 46 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:30.948991 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:30.949109 [ 192 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.06 00:04:30.949218 [ 192 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:30.949252 [ 192 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34092 rows starting from the beginning of the part
2026.05.06 00:04:30.949316 [ 192 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 448 rows starting from the beginning of the part
2026.05.06 00:04:30.949364 [ 192 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 512 rows starting from the beginning of the part
2026.05.06 00:04:30.949407 [ 192 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 448 rows starting from the beginning of the part
2026.05.06 00:04:30.949450 [ 192 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 512 rows starting from the beginning of the part
2026.05.06 00:04:30.949493 [ 192 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 448 rows starting from the beginning of the part
2026.05.06 00:04:30.951821 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36460 rows, containing 4 columns (4 merged, 0 gathered) in 0.002755922 sec., 13229692.27721249 rows/sec., 189.25 MiB/sec.
2026.05.06 00:04:30.952239 [ 198 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 00:04:30.952576 [ 198 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_76_15} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:30.952661 [ 198 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_76_15} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 00:04:30.952776 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.06 00:04:31.079063 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2196
2026.05.06 00:04:31.081320 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:31.081373 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:31.082563 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 00:04:31.082839 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:31.083210 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2196
2026.05.06 00:04:31.468091 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:31.468316 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:04:31.468648 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:31.468684 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:04:31.468904 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:31.468975 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:31.469119 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:04:31.469221 [ 325 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:31.469226 [ 317 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:31.469249 [ 365 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:31.469226 [ 367 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:31.469384 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:04:31.469407 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:31.469476 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:31.469496 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:04:31.469531 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:31.469573 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:31.470611 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002383 sec., 20981.9555182543 rows/sec., 3.93 MiB/sec.
2026.05.06 00:04:31.470693 [ 5 ] {82bd7194-2e7c-487d-9888-88fb672e2f4a} <Debug> TCPHandler: Processed in 0.002733042 sec.
2026.05.06 00:04:31.472629 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:31.472759 [ 5 ] {4ec93957-6cd7-468d-8053-88c8782985ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:31.472813 [ 5 ] {4ec93957-6cd7-468d-8053-88c8782985ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:31.473354 [ 5 ] {4ec93957-6cd7-468d-8053-88c8782985ae} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:31.473396 [ 5 ] {4ec93957-6cd7-468d-8053-88c8782985ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:31.473762 [ 5 ] {4ec93957-6cd7-468d-8053-88c8782985ae} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 00:04:31.473980 [ 5 ] {4ec93957-6cd7-468d-8053-88c8782985ae} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:31.474135 [ 5 ] {4ec93957-6cd7-468d-8053-88c8782985ae} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001412 sec., 60906.515580736545 rows/sec., 5.12 MiB/sec.
2026.05.06 00:04:31.474174 [ 5 ] {4ec93957-6cd7-468d-8053-88c8782985ae} <Debug> TCPHandler: Processed in 0.001605083 sec.
2026.05.06 00:04:31.474310 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:31.474407 [ 5 ] {bcef6510-47b8-4bcb-a882-7fc9b8d3c441} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:04:31.474450 [ 5 ] {bcef6510-47b8-4bcb-a882-7fc9b8d3c441} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:04:31.474862 [ 5 ] {bcef6510-47b8-4bcb-a882-7fc9b8d3c441} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:31.474898 [ 5 ] {bcef6510-47b8-4bcb-a882-7fc9b8d3c441} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:31.475191 [ 5 ] {bcef6510-47b8-4bcb-a882-7fc9b8d3c441} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 00:04:31.475407 [ 5 ] {bcef6510-47b8-4bcb-a882-7fc9b8d3c441} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:31.475536 [ 5 ] {bcef6510-47b8-4bcb-a882-7fc9b8d3c441} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.00115 sec., 13043.478260869566 rows/sec., 980.81 KiB/sec.
2026.05.06 00:04:31.475575 [ 5 ] {bcef6510-47b8-4bcb-a882-7fc9b8d3c441} <Debug> TCPHandler: Processed in 0.00131445 sec.
2026.05.06 00:04:31.475691 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:31.475814 [ 5 ] {9e165603-f44b-482b-9e64-279c4dc776da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:31.475854 [ 5 ] {9e165603-f44b-482b-9e64-279c4dc776da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:31.476278 [ 5 ] {9e165603-f44b-482b-9e64-279c4dc776da} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:31.476315 [ 5 ] {9e165603-f44b-482b-9e64-279c4dc776da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:31.476613 [ 5 ] {9e165603-f44b-482b-9e64-279c4dc776da} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 00:04:31.476815 [ 5 ] {9e165603-f44b-482b-9e64-279c4dc776da} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:31.476945 [ 5 ] {9e165603-f44b-482b-9e64-279c4dc776da} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.00115 sec., 68695.65217391304 rows/sec., 5.36 MiB/sec.
2026.05.06 00:04:31.476983 [ 5 ] {9e165603-f44b-482b-9e64-279c4dc776da} <Debug> TCPHandler: Processed in 0.001340791 sec.
2026.05.06 00:04:31.477105 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:31.477199 [ 5 ] {cea9a7b7-6361-4464-897f-64bc25c9a433} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:31.477243 [ 5 ] {cea9a7b7-6361-4464-897f-64bc25c9a433} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:31.477648 [ 5 ] {cea9a7b7-6361-4464-897f-64bc25c9a433} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:31.477685 [ 5 ] {cea9a7b7-6361-4464-897f-64bc25c9a433} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:31.478002 [ 5 ] {cea9a7b7-6361-4464-897f-64bc25c9a433} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 00:04:31.478215 [ 5 ] {cea9a7b7-6361-4464-897f-64bc25c9a433} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:31.478349 [ 5 ] {cea9a7b7-6361-4464-897f-64bc25c9a433} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec.
2026.05.06 00:04:31.478386 [ 5 ] {cea9a7b7-6361-4464-897f-64bc25c9a433} <Debug> TCPHandler: Processed in 0.001331331 sec.
2026.05.06 00:04:31.478505 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:31.478611 [ 5 ] {cbffb7e6-a9f5-4796-90e1-de3e5a7e7328} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:31.478667 [ 5 ] {cbffb7e6-a9f5-4796-90e1-de3e5a7e7328} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:04:31.479461 [ 5 ] {cbffb7e6-a9f5-4796-90e1-de3e5a7e7328} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:31.479497 [ 5 ] {cbffb7e6-a9f5-4796-90e1-de3e5a7e7328} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:31.480023 [ 5 ] {cbffb7e6-a9f5-4796-90e1-de3e5a7e7328} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.06 00:04:31.480268 [ 5 ] {cbffb7e6-a9f5-4796-90e1-de3e5a7e7328} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:31.480412 [ 5 ] {cbffb7e6-a9f5-4796-90e1-de3e5a7e7328} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001819 sec., 8246.289169873557 rows/sec., 14.78 MiB/sec.
2026.05.06 00:04:31.480467 [ 5 ] {cbffb7e6-a9f5-4796-90e1-de3e5a7e7328} <Debug> TCPHandler: Processed in 0.002014397 sec.
2026.05.06 00:04:31.480600 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:31.480700 [ 5 ] {7bec7659-1f4c-49f7-8759-412a42ea088f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:31.480745 [ 5 ] {7bec7659-1f4c-49f7-8759-412a42ea088f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:31.481096 [ 5 ] {7bec7659-1f4c-49f7-8759-412a42ea088f} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:31.481132 [ 5 ] {7bec7659-1f4c-49f7-8759-412a42ea088f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:31.481429 [ 5 ] {7bec7659-1f4c-49f7-8759-412a42ea088f} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 00:04:31.481635 [ 5 ] {7bec7659-1f4c-49f7-8759-412a42ea088f} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:31.481765 [ 5 ] {7bec7659-1f4c-49f7-8759-412a42ea088f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.06 00:04:31.481802 [ 5 ] {7bec7659-1f4c-49f7-8759-412a42ea088f} <Debug> TCPHandler: Processed in 0.001252021 sec.
2026.05.06 00:04:32.917303 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.05.06 00:04:32.937759 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:32.937838 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:32.944682 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 00:04:32.945640 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:32.946003 [ 66 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 00:04:32.946067 [ 66 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:32.946088 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:32.946216 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.06 00:04:32.950093 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:32.951676 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part
2026.05.06 00:04:32.951732 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.05.06 00:04:32.956325 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 8 rows starting from the beginning of the part
2026.05.06 00:04:32.961076 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 7 rows starting from the beginning of the part
2026.05.06 00:04:32.965785 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part
2026.05.06 00:04:32.970775 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part
2026.05.06 00:04:32.975319 [ 192 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part
2026.05.06 00:04:33.000207 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 408.53 MiB, peak 409.32 MiB, free memory in arenas 0.00 B, will set to 394.04 MiB (RSS), difference: -14.49 MiB
2026.05.06 00:04:33.043316 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.097156277 sec., 5897.714668502582 rows/sec., 30.50 MiB/sec.
2026.05.06 00:04:33.046562 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 00:04:33.048783 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_76_15} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:33.048921 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_76_15} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 00:04:33.051400 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.06 00:04:33.725902 [ 71 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Selected 5 parts from all_1_38_8 to all_42_42_0
2026.05.06 00:04:33.725970 [ 71 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:33.725994 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:33.726143 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_42_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_38_8 to all_42_42_0 into Compact with storage Full
2026.05.06 00:04:33.726300 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_42_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:33.726337 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_38_8, total 976 rows starting from the beginning of the part
2026.05.06 00:04:33.726412 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 24 rows starting from the beginning of the part
2026.05.06 00:04:33.726466 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 801 rows starting from the beginning of the part
2026.05.06 00:04:33.726515 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 24 rows starting from the beginning of the part
2026.05.06 00:04:33.726560 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_42_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 801 rows starting from the beginning of the part
2026.05.06 00:04:33.727731 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_42_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2626 rows, containing 5 columns (5 merged, 0 gathered) in 0.001646154 sec., 1595233.4957725706 rows/sec., 99.96 MiB/sec.
2026.05.06 00:04:33.727991 [ 187 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_42_9} <Trace> MergedBlockOutputStream: filled checksums all_1_42_9 (state Temporary)
2026.05.06 00:04:33.728324 [ 187 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_42_9} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_merge_all_1_42_9 to all_1_42_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:33.728399 [ 187 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_42_9} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Merged 5 parts: [all_1_38_8, all_42_42_0] -> all_1_42_9
2026.05.06 00:04:33.728491 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.06 00:04:34.000218 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 380.65 MiB, peak 409.32 MiB, free memory in arenas 0.00 B, will set to 394.04 MiB (RSS), difference: 13.39 MiB
2026.05.06 00:04:36.469718 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:36.470030 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:04:36.470527 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:36.470580 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:04:36.470916 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:36.471017 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:36.471224 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 00:04:36.471350 [ 317 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:36.471352 [ 325 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:36.471389 [ 367 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:36.471424 [ 365 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:36.471573 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:04:36.471611 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:36.471704 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:36.471733 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:04:36.471781 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:36.471836 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:36.473439 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.00354 sec., 14124.293785310734 rows/sec., 2.65 MiB/sec.
2026.05.06 00:04:36.473558 [ 5 ] {5032ff8f-62f2-4b46-9ce4-8b5e6d9fa628} <Debug> TCPHandler: Processed in 0.004049183 sec.
2026.05.06 00:04:36.476798 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:36.476952 [ 5 ] {740b0a98-537c-45fa-90ca-5dd897a315f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:04:36.477016 [ 5 ] {740b0a98-537c-45fa-90ca-5dd897a315f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:04:36.477684 [ 5 ] {740b0a98-537c-45fa-90ca-5dd897a315f7} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:36.477746 [ 5 ] {740b0a98-537c-45fa-90ca-5dd897a315f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:36.478273 [ 5 ] {740b0a98-537c-45fa-90ca-5dd897a315f7} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.06 00:04:36.478590 [ 5 ] {740b0a98-537c-45fa-90ca-5dd897a315f7} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:36.478798 [ 5 ] {740b0a98-537c-45fa-90ca-5dd897a315f7} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.00189 sec., 1058.2010582010582 rows/sec., 86.29 KiB/sec.
2026.05.06 00:04:36.478856 [ 5 ] {740b0a98-537c-45fa-90ca-5dd897a315f7} <Debug> TCPHandler: Processed in 0.002157958 sec.
2026.05.06 00:04:36.479022 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:36.479145 [ 5 ] {35d97cf7-c0bd-4727-ab29-241a5b580b70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:36.479202 [ 5 ] {35d97cf7-c0bd-4727-ab29-241a5b580b70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:36.479881 [ 5 ] {35d97cf7-c0bd-4727-ab29-241a5b580b70} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:36.479930 [ 5 ] {35d97cf7-c0bd-4727-ab29-241a5b580b70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:36.480404 [ 5 ] {35d97cf7-c0bd-4727-ab29-241a5b580b70} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 00:04:36.480740 [ 5 ] {35d97cf7-c0bd-4727-ab29-241a5b580b70} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:36.480928 [ 5 ] {35d97cf7-c0bd-4727-ab29-241a5b580b70} <Debug> executeQuery: Read 109 rows, 9.38 KiB in 0.001812 sec., 60154.525386313464 rows/sec., 5.05 MiB/sec.
2026.05.06 00:04:36.480947 [ 70 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.06 00:04:36.480983 [ 5 ] {35d97cf7-c0bd-4727-ab29-241a5b580b70} <Debug> TCPHandler: Processed in 0.002023696 sec.
2026.05.06 00:04:36.481035 [ 70 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:36.481077 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:36.481167 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:36.481195 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.06 00:04:36.481298 [ 5 ] {0cd50734-7597-4085-a87e-13556fb21917} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:04:36.481344 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:36.481361 [ 5 ] {0cd50734-7597-4085-a87e-13556fb21917} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:04:36.481392 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 3364 rows starting from the beginning of the part
2026.05.06 00:04:36.481487 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 2445 rows starting from the beginning of the part
2026.05.06 00:04:36.481545 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 56 rows starting from the beginning of the part
2026.05.06 00:04:36.481591 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 108 rows starting from the beginning of the part
2026.05.06 00:04:36.481636 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 86 rows starting from the beginning of the part
2026.05.06 00:04:36.481687 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 109 rows starting from the beginning of the part
2026.05.06 00:04:36.481959 [ 5 ] {0cd50734-7597-4085-a87e-13556fb21917} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:36.482014 [ 5 ] {0cd50734-7597-4085-a87e-13556fb21917} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:36.482460 [ 5 ] {0cd50734-7597-4085-a87e-13556fb21917} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 00:04:36.482800 [ 5 ] {0cd50734-7597-4085-a87e-13556fb21917} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:36.483010 [ 70 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.06 00:04:36.483015 [ 5 ] {0cd50734-7597-4085-a87e-13556fb21917} <Debug> executeQuery: Read 28 rows, 2.09 KiB in 0.001746 sec., 16036.655211912945 rows/sec., 1.17 MiB/sec.
2026.05.06 00:04:36.483064 [ 70 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:36.483095 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:36.483099 [ 5 ] {0cd50734-7597-4085-a87e-13556fb21917} <Debug> TCPHandler: Processed in 0.001994957 sec.
2026.05.06 00:04:36.483224 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.06 00:04:36.483303 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:36.483433 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:36.483457 [ 5 ] {91e08334-23e3-4871-98db-f71e43019e0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:36.483480 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 228 rows starting from the beginning of the part
2026.05.06 00:04:36.483539 [ 5 ] {91e08334-23e3-4871-98db-f71e43019e0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:36.483578 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 26 rows starting from the beginning of the part
2026.05.06 00:04:36.483631 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 44 rows starting from the beginning of the part
2026.05.06 00:04:36.483697 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 26 rows starting from the beginning of the part
2026.05.06 00:04:36.483744 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 15 rows starting from the beginning of the part
2026.05.06 00:04:36.483788 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 28 rows starting from the beginning of the part
2026.05.06 00:04:36.484197 [ 5 ] {91e08334-23e3-4871-98db-f71e43019e0c} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:36.484251 [ 5 ] {91e08334-23e3-4871-98db-f71e43019e0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:36.484753 [ 200 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 367 rows, containing 5 columns (5 merged, 0 gathered) in 0.001587503 sec., 231180.66548535656 rows/sec., 16.46 MiB/sec.
2026.05.06 00:04:36.484805 [ 5 ] {91e08334-23e3-4871-98db-f71e43019e0c} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 00:04:36.484943 [ 200 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.06 00:04:36.485014 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6168 rows, containing 5 columns (5 merged, 0 gathered) in 0.003867531 sec., 1594815.917441903 rows/sec., 126.44 MiB/sec.
2026.05.06 00:04:36.485174 [ 5 ] {91e08334-23e3-4871-98db-f71e43019e0c} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:36.485330 [ 200 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_111_22} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:36.485372 [ 70 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.06 00:04:36.485381 [ 5 ] {91e08334-23e3-4871-98db-f71e43019e0c} <Debug> executeQuery: Read 92 rows, 7.36 KiB in 0.001952 sec., 47131.147540983606 rows/sec., 3.68 MiB/sec.
2026.05.06 00:04:36.485431 [ 70 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:36.485434 [ 200 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_111_22} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.06 00:04:36.485463 [ 5 ] {91e08334-23e3-4871-98db-f71e43019e0c} <Debug> TCPHandler: Processed in 0.002223098 sec.
2026.05.06 00:04:36.485477 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:36.485492 [ 194 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.06 00:04:36.485563 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 00:04:36.485651 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.06 00:04:36.485657 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:36.485783 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:36.485807 [ 5 ] {2273e28e-aa64-4bf5-a376-284ac45dc4c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:36.485828 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1833 rows starting from the beginning of the part
2026.05.06 00:04:36.485871 [ 5 ] {2273e28e-aa64-4bf5-a376-284ac45dc4c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:36.485912 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 1323 rows starting from the beginning of the part
2026.05.06 00:04:36.485919 [ 194 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_131_26} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:36.485987 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 64 rows starting from the beginning of the part
2026.05.06 00:04:36.486029 [ 194 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_131_26} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.06 00:04:36.486051 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 90 rows starting from the beginning of the part
2026.05.06 00:04:36.486111 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 79 rows starting from the beginning of the part
2026.05.06 00:04:36.486147 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.06 00:04:36.486174 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 92 rows starting from the beginning of the part
2026.05.06 00:04:36.486480 [ 5 ] {2273e28e-aa64-4bf5-a376-284ac45dc4c8} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:36.486529 [ 5 ] {2273e28e-aa64-4bf5-a376-284ac45dc4c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:36.486913 [ 5 ] {2273e28e-aa64-4bf5-a376-284ac45dc4c8} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 00:04:36.487173 [ 5 ] {2273e28e-aa64-4bf5-a376-284ac45dc4c8} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:36.487329 [ 5 ] {2273e28e-aa64-4bf5-a376-284ac45dc4c8} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.00155 sec., 103870.96774193548 rows/sec., 7.23 MiB/sec.
2026.05.06 00:04:36.487374 [ 5 ] {2273e28e-aa64-4bf5-a376-284ac45dc4c8} <Debug> TCPHandler: Processed in 0.001779695 sec.
2026.05.06 00:04:36.487532 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:36.487638 [ 5 ] {c70dc7e9-279d-4dc0-8d7d-ca47c4be84d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:36.487709 [ 5 ] {c70dc7e9-279d-4dc0-8d7d-ca47c4be84d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:04:36.488255 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3481 rows, containing 5 columns (5 merged, 0 gathered) in 0.002652412 sec., 1312390.3827912104 rows/sec., 95.12 MiB/sec.
2026.05.06 00:04:36.488502 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.06 00:04:36.488752 [ 5 ] {c70dc7e9-279d-4dc0-8d7d-ca47c4be84d2} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:36.488798 [ 5 ] {c70dc7e9-279d-4dc0-8d7d-ca47c4be84d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:36.488888 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_131_26} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:36.488997 [ 198 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_131_26} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.06 00:04:36.489108 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.06 00:04:36.489697 [ 5 ] {c70dc7e9-279d-4dc0-8d7d-ca47c4be84d2} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.06 00:04:36.490044 [ 5 ] {c70dc7e9-279d-4dc0-8d7d-ca47c4be84d2} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:36.490219 [ 69 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.06 00:04:36.490260 [ 69 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:36.490268 [ 5 ] {c70dc7e9-279d-4dc0-8d7d-ca47c4be84d2} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002649 sec., 9815.024537561345 rows/sec., 17.59 MiB/sec.
2026.05.06 00:04:36.490279 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:36.490378 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_111_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full
2026.05.06 00:04:36.490402 [ 5 ] {c70dc7e9-279d-4dc0-8d7d-ca47c4be84d2} <Debug> TCPHandler: Processed in 0.002920823 sec.
2026.05.06 00:04:36.490586 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:36.490649 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:36.490702 [ 5 ] {9e80c3bb-8ed2-4fd2-a301-870857f40f50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:36.490731 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2286 rows starting from the beginning of the part
2026.05.06 00:04:36.490756 [ 5 ] {9e80c3bb-8ed2-4fd2-a301-870857f40f50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:36.490915 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 26 rows starting from the beginning of the part
2026.05.06 00:04:36.491087 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 26 rows starting from the beginning of the part
2026.05.06 00:04:36.491251 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 26 rows starting from the beginning of the part
2026.05.06 00:04:36.491260 [ 5 ] {9e80c3bb-8ed2-4fd2-a301-870857f40f50} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:36.491400 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 15 rows starting from the beginning of the part
2026.05.06 00:04:36.491536 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 26 rows starting from the beginning of the part
2026.05.06 00:04:36.491873 [ 5 ] {9e80c3bb-8ed2-4fd2-a301-870857f40f50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:36.492577 [ 5 ] {9e80c3bb-8ed2-4fd2-a301-870857f40f50} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 00:04:36.492951 [ 5 ] {9e80c3bb-8ed2-4fd2-a301-870857f40f50} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:36.493165 [ 69 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.06 00:04:36.493207 [ 69 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:36.493231 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.84 GiB.
2026.05.06 00:04:36.493237 [ 5 ] {9e80c3bb-8ed2-4fd2-a301-870857f40f50} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.002553 sec., 23501.762632197413 rows/sec., 1.58 MiB/sec.
2026.05.06 00:04:36.493340 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.06 00:04:36.493349 [ 5 ] {9e80c3bb-8ed2-4fd2-a301-870857f40f50} <Debug> TCPHandler: Processed in 0.002824213 sec.
2026.05.06 00:04:36.493481 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:36.493525 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6696 rows starting from the beginning of the part
2026.05.06 00:04:36.493591 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 36 rows starting from the beginning of the part
2026.05.06 00:04:36.493648 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 24 rows starting from the beginning of the part
2026.05.06 00:04:36.493702 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 60 rows starting from the beginning of the part
2026.05.06 00:04:36.493755 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 60 rows starting from the beginning of the part
2026.05.06 00:04:36.493818 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 60 rows starting from the beginning of the part
2026.05.06 00:04:36.496195 [ 195 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6936 rows, containing 4 columns (4 merged, 0 gathered) in 0.002895144 sec., 2395735.7561489167 rows/sec., 160.26 MiB/sec.
2026.05.06 00:04:36.496646 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.06 00:04:36.496927 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_131_26} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:36.497014 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_131_26} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.06 00:04:36.497094 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.06 00:04:36.501516 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2405 rows, containing 19 columns (19 merged, 0 gathered) in 0.011179292 sec., 215129.90268077797 rows/sec., 385.50 MiB/sec.
2026.05.06 00:04:36.504205 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.06 00:04:36.504650 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:36.504749 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.06 00:04:36.504928 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.70 MiB.
2026.05.06 00:04:38.449072 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36972
2026.05.06 00:04:38.449617 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:38.449665 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:38.450157 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 00:04:38.450384 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:38.450520 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36972
2026.05.06 00:04:40.451934 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.05.06 00:04:40.469361 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:40.469424 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:40.475736 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 00:04:40.476438 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:40.479808 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.05.06 00:04:41.083561 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2226
2026.05.06 00:04:41.086106 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:41.086145 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:41.087330 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 00:04:41.087608 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:41.087936 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2226
2026.05.06 00:04:41.304975 [ 225 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:41.305060 [ 225 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:41.308974 [ 225 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:41.467281 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:41.467504 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:04:41.467836 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:41.467885 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:04:41.468312 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:41.468399 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:41.468551 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:04:41.468652 [ 317 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:41.468658 [ 321 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:41.468685 [ 365 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:41.468694 [ 314 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:41.468821 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:04:41.468848 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:41.468921 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:41.468942 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:04:41.468977 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:41.469018 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:41.470072 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002656 sec., 18825.301204819276 rows/sec., 3.53 MiB/sec.
2026.05.06 00:04:41.470195 [ 5 ] {c59108c1-4504-4c3c-9c86-a4885fc74472} <Debug> TCPHandler: Processed in 0.003047545 sec.
2026.05.06 00:04:41.472305 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:41.472431 [ 5 ] {12cfd311-3b86-4dc9-98d7-d8ce9a9bc872} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:41.472479 [ 5 ] {12cfd311-3b86-4dc9-98d7-d8ce9a9bc872} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:41.473039 [ 5 ] {12cfd311-3b86-4dc9-98d7-d8ce9a9bc872} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:41.473081 [ 5 ] {12cfd311-3b86-4dc9-98d7-d8ce9a9bc872} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:41.473487 [ 5 ] {12cfd311-3b86-4dc9-98d7-d8ce9a9bc872} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 00:04:41.473716 [ 5 ] {12cfd311-3b86-4dc9-98d7-d8ce9a9bc872} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:41.473868 [ 5 ] {12cfd311-3b86-4dc9-98d7-d8ce9a9bc872} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001471 sec., 58463.6301835486 rows/sec., 4.91 MiB/sec.
2026.05.06 00:04:41.473911 [ 5 ] {12cfd311-3b86-4dc9-98d7-d8ce9a9bc872} <Debug> TCPHandler: Processed in 0.001662503 sec.
2026.05.06 00:04:41.474054 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:41.474156 [ 5 ] {f85ac95d-3693-4ba3-9bcd-b5d4b9fe5953} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:04:41.474201 [ 5 ] {f85ac95d-3693-4ba3-9bcd-b5d4b9fe5953} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:04:41.474626 [ 5 ] {f85ac95d-3693-4ba3-9bcd-b5d4b9fe5953} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:41.474663 [ 5 ] {f85ac95d-3693-4ba3-9bcd-b5d4b9fe5953} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:41.474959 [ 5 ] {f85ac95d-3693-4ba3-9bcd-b5d4b9fe5953} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 00:04:41.475171 [ 5 ] {f85ac95d-3693-4ba3-9bcd-b5d4b9fe5953} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:41.475309 [ 5 ] {f85ac95d-3693-4ba3-9bcd-b5d4b9fe5953} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001177 sec., 12744.265080713678 rows/sec., 958.31 KiB/sec.
2026.05.06 00:04:41.475348 [ 5 ] {f85ac95d-3693-4ba3-9bcd-b5d4b9fe5953} <Debug> TCPHandler: Processed in 0.001344881 sec.
2026.05.06 00:04:41.475471 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:41.475566 [ 5 ] {4250ad10-cd7d-476e-87ea-411afaa22237} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:41.475606 [ 5 ] {4250ad10-cd7d-476e-87ea-411afaa22237} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:41.476045 [ 5 ] {4250ad10-cd7d-476e-87ea-411afaa22237} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:41.476082 [ 5 ] {4250ad10-cd7d-476e-87ea-411afaa22237} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:41.476386 [ 5 ] {4250ad10-cd7d-476e-87ea-411afaa22237} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 00:04:41.476594 [ 5 ] {4250ad10-cd7d-476e-87ea-411afaa22237} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:41.476723 [ 5 ] {4250ad10-cd7d-476e-87ea-411afaa22237} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001175 sec., 67234.04255319148 rows/sec., 5.25 MiB/sec.
2026.05.06 00:04:41.476760 [ 5 ] {4250ad10-cd7d-476e-87ea-411afaa22237} <Debug> TCPHandler: Processed in 0.001338251 sec.
2026.05.06 00:04:41.476884 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:41.476978 [ 5 ] {5e7af12e-e289-48e2-b52b-0826c46c5bc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:41.477021 [ 5 ] {5e7af12e-e289-48e2-b52b-0826c46c5bc9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:41.477439 [ 5 ] {5e7af12e-e289-48e2-b52b-0826c46c5bc9} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:41.477473 [ 5 ] {5e7af12e-e289-48e2-b52b-0826c46c5bc9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:41.477825 [ 5 ] {5e7af12e-e289-48e2-b52b-0826c46c5bc9} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 00:04:41.478030 [ 5 ] {5e7af12e-e289-48e2-b52b-0826c46c5bc9} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:41.478153 [ 62 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_127_34 to all_128_128_0
2026.05.06 00:04:41.478163 [ 5 ] {5e7af12e-e289-48e2-b52b-0826c46c5bc9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001203 sec., 133000.83125519534 rows/sec., 9.26 MiB/sec.
2026.05.06 00:04:41.478211 [ 62 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:41.478223 [ 5 ] {5e7af12e-e289-48e2-b52b-0826c46c5bc9} <Debug> TCPHandler: Processed in 0.001390261 sec.
2026.05.06 00:04:41.478236 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:41.478323 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_128_35} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_127_34 to all_128_128_0 into Compact with storage Full
2026.05.06 00:04:41.478343 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:41.478436 [ 5 ] {b8d6b4c5-fd1b-4347-954e-0c8f57582e48} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:41.478438 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_128_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:41.478490 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_128_35} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_127_34, total 47488 rows starting from the beginning of the part
2026.05.06 00:04:41.478492 [ 5 ] {b8d6b4c5-fd1b-4347-954e-0c8f57582e48} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:04:41.478561 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_128_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 64 rows starting from the beginning of the part
2026.05.06 00:04:41.479338 [ 5 ] {b8d6b4c5-fd1b-4347-954e-0c8f57582e48} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:41.479379 [ 5 ] {b8d6b4c5-fd1b-4347-954e-0c8f57582e48} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:41.479921 [ 5 ] {b8d6b4c5-fd1b-4347-954e-0c8f57582e48} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.06 00:04:41.480146 [ 5 ] {b8d6b4c5-fd1b-4347-954e-0c8f57582e48} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:41.480297 [ 5 ] {b8d6b4c5-fd1b-4347-954e-0c8f57582e48} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001862 sec., 8055.853920515575 rows/sec., 14.44 MiB/sec.
2026.05.06 00:04:41.480362 [ 5 ] {b8d6b4c5-fd1b-4347-954e-0c8f57582e48} <Debug> TCPHandler: Processed in 0.002056737 sec.
2026.05.06 00:04:41.480483 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:41.480578 [ 5 ] {27c71bff-f963-43fc-b75c-516af80feac3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:41.480620 [ 5 ] {27c71bff-f963-43fc-b75c-516af80feac3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:41.481017 [ 5 ] {27c71bff-f963-43fc-b75c-516af80feac3} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:41.481053 [ 5 ] {27c71bff-f963-43fc-b75c-516af80feac3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:41.481376 [ 5 ] {27c71bff-f963-43fc-b75c-516af80feac3} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 00:04:41.481582 [ 5 ] {27c71bff-f963-43fc-b75c-516af80feac3} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:41.481718 [ 5 ] {27c71bff-f963-43fc-b75c-516af80feac3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001159 sec., 51768.766177739424 rows/sec., 3.49 MiB/sec.
2026.05.06 00:04:41.481754 [ 5 ] {27c71bff-f963-43fc-b75c-516af80feac3} <Debug> TCPHandler: Processed in 0.001321211 sec.
2026.05.06 00:04:41.485821 [ 199 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_128_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47552 rows, containing 5 columns (5 merged, 0 gathered) in 0.007518952 sec., 6324285.618527689 rows/sec., 406.02 MiB/sec.
2026.05.06 00:04:41.486377 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_128_35} <Trace> MergedBlockOutputStream: filled checksums all_1_128_35 (state Temporary)
2026.05.06 00:04:41.486664 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_128_35} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_128_35 to all_1_128_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:41.486732 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_128_35} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_127_34, all_128_128_0] -> all_1_128_35
2026.05.06 00:04:41.486809 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.06 00:04:42.014458 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:42.014503 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:42.017884 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:04:45.765147 [ 52 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:04:45.765217 [ 52 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:04:45.950769 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37420
2026.05.06 00:04:45.951254 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:45.951300 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:45.951780 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 00:04:45.952017 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:45.952162 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37420
2026.05.06 00:04:46.468411 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:46.468761 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:04:46.469089 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:46.469124 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:04:46.469342 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:46.469412 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:46.469555 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:04:46.469668 [ 317 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:46.469668 [ 321 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:46.469689 [ 314 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:46.469727 [ 365 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:46.469904 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:04:46.469933 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:46.470001 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:46.470021 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:04:46.470056 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:46.470095 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:46.471274 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002652 sec., 18853.69532428356 rows/sec., 3.53 MiB/sec.
2026.05.06 00:04:46.471384 [ 5 ] {70a43e24-7ba8-40f8-b134-f885f5e1c18b} <Debug> TCPHandler: Processed in 0.003170426 sec.
2026.05.06 00:04:46.473452 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:46.473561 [ 5 ] {2f95f6c0-5708-4e2d-a354-49c49401acfe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:46.473604 [ 5 ] {2f95f6c0-5708-4e2d-a354-49c49401acfe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:46.474434 [ 5 ] {2f95f6c0-5708-4e2d-a354-49c49401acfe} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:46.474510 [ 5 ] {2f95f6c0-5708-4e2d-a354-49c49401acfe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:46.474990 [ 5 ] {2f95f6c0-5708-4e2d-a354-49c49401acfe} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 00:04:46.475207 [ 5 ] {2f95f6c0-5708-4e2d-a354-49c49401acfe} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:46.475354 [ 5 ] {2f95f6c0-5708-4e2d-a354-49c49401acfe} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001824 sec., 59210.52631578947 rows/sec., 4.98 MiB/sec.
2026.05.06 00:04:46.475393 [ 5 ] {2f95f6c0-5708-4e2d-a354-49c49401acfe} <Debug> TCPHandler: Processed in 0.001991986 sec.
2026.05.06 00:04:46.475498 [ 221 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:04:46.475523 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:46.475532 [ 221 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:04:46.475619 [ 5 ] {83a653b4-abf9-4f6b-929b-e29d4a90a0da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:04:46.475659 [ 5 ] {83a653b4-abf9-4f6b-929b-e29d4a90a0da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:04:46.476067 [ 5 ] {83a653b4-abf9-4f6b-929b-e29d4a90a0da} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:46.476102 [ 5 ] {83a653b4-abf9-4f6b-929b-e29d4a90a0da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:46.476393 [ 5 ] {83a653b4-abf9-4f6b-929b-e29d4a90a0da} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 00:04:46.476605 [ 5 ] {83a653b4-abf9-4f6b-929b-e29d4a90a0da} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:46.476737 [ 5 ] {83a653b4-abf9-4f6b-929b-e29d4a90a0da} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001136 sec., 22887.32394366197 rows/sec., 1.68 MiB/sec.
2026.05.06 00:04:46.476774 [ 5 ] {83a653b4-abf9-4f6b-929b-e29d4a90a0da} <Debug> TCPHandler: Processed in 0.00130043 sec.
2026.05.06 00:04:46.476891 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:46.476986 [ 5 ] {08e97543-2763-4e07-80b0-83f13cb8413e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:46.477025 [ 5 ] {08e97543-2763-4e07-80b0-83f13cb8413e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:46.477450 [ 5 ] {08e97543-2763-4e07-80b0-83f13cb8413e} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:46.477485 [ 5 ] {08e97543-2763-4e07-80b0-83f13cb8413e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:46.477783 [ 5 ] {08e97543-2763-4e07-80b0-83f13cb8413e} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 00:04:46.477985 [ 5 ] {08e97543-2763-4e07-80b0-83f13cb8413e} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:46.478117 [ 5 ] {08e97543-2763-4e07-80b0-83f13cb8413e} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.00115 sec., 78260.86956521739 rows/sec., 6.11 MiB/sec.
2026.05.06 00:04:46.478157 [ 5 ] {08e97543-2763-4e07-80b0-83f13cb8413e} <Debug> TCPHandler: Processed in 0.001315471 sec.
2026.05.06 00:04:46.478279 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:46.478374 [ 5 ] {acc65dbc-711f-460e-81c3-8d58a0dae5f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:46.478417 [ 5 ] {acc65dbc-711f-460e-81c3-8d58a0dae5f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:46.478751 [ 221 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:04:46.478822 [ 5 ] {acc65dbc-711f-460e-81c3-8d58a0dae5f2} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:46.478857 [ 5 ] {acc65dbc-711f-460e-81c3-8d58a0dae5f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:46.479182 [ 5 ] {acc65dbc-711f-460e-81c3-8d58a0dae5f2} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 00:04:46.479397 [ 5 ] {acc65dbc-711f-460e-81c3-8d58a0dae5f2} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:46.479519 [ 52 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_128_35 to all_129_129_0
2026.05.06 00:04:46.479526 [ 5 ] {acc65dbc-711f-460e-81c3-8d58a0dae5f2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00117 sec., 136752.13675213675 rows/sec., 9.52 MiB/sec.
2026.05.06 00:04:46.479586 [ 52 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:46.479606 [ 5 ] {acc65dbc-711f-460e-81c3-8d58a0dae5f2} <Debug> TCPHandler: Processed in 0.001376012 sec.
2026.05.06 00:04:46.479612 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:46.479717 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_129_36} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_128_35 to all_129_129_0 into Compact with storage Full
2026.05.06 00:04:46.479732 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:46.479838 [ 5 ] {7b5228c0-5cd5-415d-8dc4-3f526b138779} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:46.479847 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_129_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:46.479892 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_129_36} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_128_35, total 47552 rows starting from the beginning of the part
2026.05.06 00:04:46.479895 [ 5 ] {7b5228c0-5cd5-415d-8dc4-3f526b138779} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:04:46.479961 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_129_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 160 rows starting from the beginning of the part
2026.05.06 00:04:46.480723 [ 5 ] {7b5228c0-5cd5-415d-8dc4-3f526b138779} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:46.480764 [ 5 ] {7b5228c0-5cd5-415d-8dc4-3f526b138779} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:46.481309 [ 5 ] {7b5228c0-5cd5-415d-8dc4-3f526b138779} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.06 00:04:46.481527 [ 5 ] {7b5228c0-5cd5-415d-8dc4-3f526b138779} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:46.481668 [ 5 ] {7b5228c0-5cd5-415d-8dc4-3f526b138779} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001848 sec., 14069.264069264069 rows/sec., 25.21 MiB/sec.
2026.05.06 00:04:46.481723 [ 5 ] {7b5228c0-5cd5-415d-8dc4-3f526b138779} <Debug> TCPHandler: Processed in 0.002039857 sec.
2026.05.06 00:04:46.481854 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:46.481948 [ 5 ] {42aff48b-d9cf-428e-b1cc-f908da8e7e6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:46.481990 [ 5 ] {42aff48b-d9cf-428e-b1cc-f908da8e7e6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:46.482327 [ 5 ] {42aff48b-d9cf-428e-b1cc-f908da8e7e6c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:46.482364 [ 5 ] {42aff48b-d9cf-428e-b1cc-f908da8e7e6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:46.482668 [ 5 ] {42aff48b-d9cf-428e-b1cc-f908da8e7e6c} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 00:04:46.482880 [ 5 ] {42aff48b-d9cf-428e-b1cc-f908da8e7e6c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:46.483013 [ 5 ] {42aff48b-d9cf-428e-b1cc-f908da8e7e6c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.06 00:04:46.483049 [ 5 ] {42aff48b-d9cf-428e-b1cc-f908da8e7e6c} <Debug> TCPHandler: Processed in 0.00124559 sec.
2026.05.06 00:04:46.486945 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_129_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47712 rows, containing 5 columns (5 merged, 0 gathered) in 0.00726062 sec., 6571339.637661798 rows/sec., 422.01 MiB/sec.
2026.05.06 00:04:46.487405 [ 192 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_129_36} <Trace> MergedBlockOutputStream: filled checksums all_1_129_36 (state Temporary)
2026.05.06 00:04:46.487673 [ 192 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_129_36} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_129_36 to all_1_129_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:46.487744 [ 192 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_129_36} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_128_35, all_129_129_0] -> all_1_129_36
2026.05.06 00:04:46.487817 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 00:04:47.079552 [ 219 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:04:47.079598 [ 219 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:04:47.081430 [ 219 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:04:47.121973 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:04:47.122058 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:04:47.125621 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:04:47.704477 [ 221 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:04:47.704526 [ 221 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:04:47.706972 [ 221 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:04:47.980028 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.05.06 00:04:47.998201 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:47.998246 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:48.004517 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 00:04:48.005213 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:48.008257 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.05.06 00:04:48.659111 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:48.659350 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.06 00:04:48.659702 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:48.659739 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.06 00:04:48.659979 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:48.660050 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:48.660195 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.06 00:04:48.660319 [ 321 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:48.660321 [ 317 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:48.660339 [ 314 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:48.660368 [ 365 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:48.660522 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:04:48.660549 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:48.660614 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:48.660633 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:04:48.660665 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 00:04:48.660703 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 00:04:48.661775 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002524 sec., 19809.825673534073 rows/sec., 3.71 MiB/sec.
2026.05.06 00:04:48.661886 [ 5 ] {025e6c34-b890-46be-846d-cfea123aa25b} <Debug> TCPHandler: Processed in 0.002908324 sec.
2026.05.06 00:04:48.675200 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:48.675334 [ 5 ] {d2306fab-49c4-4567-918a-e1758da4def5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:48.675392 [ 5 ] {d2306fab-49c4-4567-918a-e1758da4def5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:48.677035 [ 5 ] {d2306fab-49c4-4567-918a-e1758da4def5} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:48.677080 [ 5 ] {d2306fab-49c4-4567-918a-e1758da4def5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:48.677598 [ 5 ] {d2306fab-49c4-4567-918a-e1758da4def5} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 00:04:48.677843 [ 5 ] {d2306fab-49c4-4567-918a-e1758da4def5} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:48.678000 [ 5 ] {d2306fab-49c4-4567-918a-e1758da4def5} <Debug> executeQuery: Read 2435 rows, 184.69 KiB in 0.002704 sec., 900517.75147929 rows/sec., 66.70 MiB/sec.
2026.05.06 00:04:48.678043 [ 5 ] {d2306fab-49c4-4567-918a-e1758da4def5} <Debug> TCPHandler: Processed in 0.002932044 sec.
2026.05.06 00:04:48.678184 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:48.678312 [ 5 ] {7b2c44f8-ba41-4347-aca5-05149b073c51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:04:48.678356 [ 5 ] {7b2c44f8-ba41-4347-aca5-05149b073c51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:04:48.678788 [ 5 ] {7b2c44f8-ba41-4347-aca5-05149b073c51} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:48.678824 [ 5 ] {7b2c44f8-ba41-4347-aca5-05149b073c51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:48.679127 [ 5 ] {7b2c44f8-ba41-4347-aca5-05149b073c51} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 00:04:48.679345 [ 5 ] {7b2c44f8-ba41-4347-aca5-05149b073c51} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:48.679481 [ 5 ] {7b2c44f8-ba41-4347-aca5-05149b073c51} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001193 sec., 21793.79715004191 rows/sec., 1.60 MiB/sec.
2026.05.06 00:04:48.679520 [ 5 ] {7b2c44f8-ba41-4347-aca5-05149b073c51} <Debug> TCPHandler: Processed in 0.001387072 sec.
2026.05.06 00:04:48.679637 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:48.679733 [ 5 ] {da4436ea-f44e-422d-932a-fe538ff379ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:04:48.679773 [ 5 ] {da4436ea-f44e-422d-932a-fe538ff379ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:04:48.680453 [ 5 ] {da4436ea-f44e-422d-932a-fe538ff379ed} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:48.680489 [ 5 ] {da4436ea-f44e-422d-932a-fe538ff379ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:48.680814 [ 5 ] {da4436ea-f44e-422d-932a-fe538ff379ed} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.06 00:04:48.681019 [ 5 ] {da4436ea-f44e-422d-932a-fe538ff379ed} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:48.681149 [ 5 ] {da4436ea-f44e-422d-932a-fe538ff379ed} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001435 sec., 558188.1533101045 rows/sec., 32.24 MiB/sec.
2026.05.06 00:04:48.681187 [ 5 ] {da4436ea-f44e-422d-932a-fe538ff379ed} <Debug> TCPHandler: Processed in 0.001599813 sec.
2026.05.06 00:04:48.681317 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:48.681413 [ 5 ] {a1b1d8b7-182c-45aa-9daa-3807c27194ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:48.681454 [ 5 ] {a1b1d8b7-182c-45aa-9daa-3807c27194ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:04:48.681836 [ 5 ] {a1b1d8b7-182c-45aa-9daa-3807c27194ac} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:48.681872 [ 5 ] {a1b1d8b7-182c-45aa-9daa-3807c27194ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:48.682150 [ 5 ] {a1b1d8b7-182c-45aa-9daa-3807c27194ac} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.06 00:04:48.682363 [ 5 ] {a1b1d8b7-182c-45aa-9daa-3807c27194ac} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:48.682500 [ 5 ] {a1b1d8b7-182c-45aa-9daa-3807c27194ac} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001104 sec., 905.7971014492754 rows/sec., 63.69 KiB/sec.
2026.05.06 00:04:48.682536 [ 5 ] {a1b1d8b7-182c-45aa-9daa-3807c27194ac} <Debug> TCPHandler: Processed in 0.001267891 sec.
2026.05.06 00:04:48.682643 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:48.682737 [ 5 ] {9cddbf39-56b4-4653-b487-a0bfb882b6d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:48.682776 [ 5 ] {9cddbf39-56b4-4653-b487-a0bfb882b6d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:48.683588 [ 5 ] {9cddbf39-56b4-4653-b487-a0bfb882b6d7} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:48.683622 [ 5 ] {9cddbf39-56b4-4653-b487-a0bfb882b6d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:48.683975 [ 5 ] {9cddbf39-56b4-4653-b487-a0bfb882b6d7} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 00:04:48.684181 [ 5 ] {9cddbf39-56b4-4653-b487-a0bfb882b6d7} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:48.684313 [ 5 ] {9cddbf39-56b4-4653-b487-a0bfb882b6d7} <Debug> executeQuery: Read 1305 rows, 89.32 KiB in 0.001594 sec., 818695.1066499373 rows/sec., 54.72 MiB/sec.
2026.05.06 00:04:48.684351 [ 5 ] {9cddbf39-56b4-4653-b487-a0bfb882b6d7} <Debug> TCPHandler: Processed in 0.001756245 sec.
2026.05.06 00:04:48.684471 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:48.684566 [ 5 ] {de238296-db2a-4d75-8779-34a82dd15b53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:48.684608 [ 5 ] {de238296-db2a-4d75-8779-34a82dd15b53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:48.685309 [ 5 ] {de238296-db2a-4d75-8779-34a82dd15b53} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:48.685350 [ 5 ] {de238296-db2a-4d75-8779-34a82dd15b53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:48.685770 [ 5 ] {de238296-db2a-4d75-8779-34a82dd15b53} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 00:04:48.685976 [ 5 ] {de238296-db2a-4d75-8779-34a82dd15b53} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:48.686105 [ 5 ] {de238296-db2a-4d75-8779-34a82dd15b53} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001557 sec., 1001926.782273603 rows/sec., 61.13 MiB/sec.
2026.05.06 00:04:48.686106 [ 48 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_129_36 to all_134_134_0
2026.05.06 00:04:48.686143 [ 5 ] {de238296-db2a-4d75-8779-34a82dd15b53} <Debug> TCPHandler: Processed in 0.001721224 sec.
2026.05.06 00:04:48.686183 [ 48 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:48.686212 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:48.686277 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:48.686333 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_134_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_129_36 to all_134_134_0 into Compact with storage Full
2026.05.06 00:04:48.686377 [ 5 ] {537f6a14-5758-4c1b-bf21-939a32bcd9b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:48.686436 [ 5 ] {537f6a14-5758-4c1b-bf21-939a32bcd9b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:04:48.686493 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_134_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:48.686539 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_134_37} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_129_36, total 47712 rows starting from the beginning of the part
2026.05.06 00:04:48.686612 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_134_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 160 rows starting from the beginning of the part
2026.05.06 00:04:48.686665 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_134_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 161 rows starting from the beginning of the part
2026.05.06 00:04:48.686712 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_134_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 160 rows starting from the beginning of the part
2026.05.06 00:04:48.686759 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_134_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 160 rows starting from the beginning of the part
2026.05.06 00:04:48.686809 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_134_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 1560 rows starting from the beginning of the part
2026.05.06 00:04:48.687276 [ 5 ] {537f6a14-5758-4c1b-bf21-939a32bcd9b3} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:48.687317 [ 5 ] {537f6a14-5758-4c1b-bf21-939a32bcd9b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:48.687865 [ 5 ] {537f6a14-5758-4c1b-bf21-939a32bcd9b3} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.06 00:04:48.688107 [ 5 ] {537f6a14-5758-4c1b-bf21-939a32bcd9b3} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:48.688255 [ 5 ] {537f6a14-5758-4c1b-bf21-939a32bcd9b3} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001896 sec., 13713.080168776372 rows/sec., 24.57 MiB/sec.
2026.05.06 00:04:48.688319 [ 5 ] {537f6a14-5758-4c1b-bf21-939a32bcd9b3} <Debug> TCPHandler: Processed in 0.002090977 sec.
2026.05.06 00:04:48.688452 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:48.688545 [ 5 ] {8b9b7990-5a62-4e5d-a570-42d3a050c6e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:48.688587 [ 5 ] {8b9b7990-5a62-4e5d-a570-42d3a050c6e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:48.688923 [ 5 ] {8b9b7990-5a62-4e5d-a570-42d3a050c6e7} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:48.688958 [ 5 ] {8b9b7990-5a62-4e5d-a570-42d3a050c6e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:48.689274 [ 5 ] {8b9b7990-5a62-4e5d-a570-42d3a050c6e7} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 00:04:48.689486 [ 5 ] {8b9b7990-5a62-4e5d-a570-42d3a050c6e7} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:48.689620 [ 5 ] {8b9b7990-5a62-4e5d-a570-42d3a050c6e7} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001093 sec., 32936.87099725526 rows/sec., 2.22 MiB/sec.
2026.05.06 00:04:48.689656 [ 5 ] {8b9b7990-5a62-4e5d-a570-42d3a050c6e7} <Debug> TCPHandler: Processed in 0.00125439 sec.
2026.05.06 00:04:48.695412 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_134_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49913 rows, containing 5 columns (5 merged, 0 gathered) in 0.009134345 sec., 5464321.74392362 rows/sec., 350.75 MiB/sec.
2026.05.06 00:04:48.695690 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_134_37} <Trace> MergedBlockOutputStream: filled checksums all_1_134_37 (state Temporary)
2026.05.06 00:04:48.695977 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_134_37} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_134_37 to all_1_134_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:48.696057 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_134_37} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_129_36, all_134_134_0] -> all_1_134_37
2026.05.06 00:04:48.696153 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 00:04:49.000283 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.02 MiB, peak 413.46 MiB, free memory in arenas 0.00 B, will set to 394.81 MiB (RSS), difference: -1.20 MiB
2026.05.06 00:04:51.088287 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2272
2026.05.06 00:04:51.090949 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:51.091008 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:51.092256 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 00:04:51.092539 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:51.092799 [ 224 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:51.092864 [ 224 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:51.092929 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2272
2026.05.06 00:04:51.095254 [ 224 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0]
2026.05.06 00:04:51.463985 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:51.464243 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:04:51.464627 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:51.464669 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:04:51.464926 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:51.465000 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:51.465141 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:04:51.465245 [ 321 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:51.465249 [ 329 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:51.465291 [ 314 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:51.465299 [ 364 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:51.465455 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:04:51.465482 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:51.465554 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:51.465574 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:04:51.465610 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:51.465650 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:51.466765 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002625 sec., 19047.619047619046 rows/sec., 3.57 MiB/sec.
2026.05.06 00:04:51.466888 [ 5 ] {5fe7d432-433e-44d7-b49b-e8b4540306f6} <Debug> TCPHandler: Processed in 0.003045025 sec.
2026.05.06 00:04:51.468192 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:51.468304 [ 5 ] {f3b5c30e-debb-49d6-898b-6758eeae49b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:51.468350 [ 5 ] {f3b5c30e-debb-49d6-898b-6758eeae49b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:51.468841 [ 5 ] {f3b5c30e-debb-49d6-898b-6758eeae49b3} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:51.468883 [ 5 ] {f3b5c30e-debb-49d6-898b-6758eeae49b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:51.469247 [ 5 ] {f3b5c30e-debb-49d6-898b-6758eeae49b3} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 00:04:51.469476 [ 5 ] {f3b5c30e-debb-49d6-898b-6758eeae49b3} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:51.469630 [ 5 ] {f3b5c30e-debb-49d6-898b-6758eeae49b3} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001358 sec., 41237.113402061856 rows/sec., 3.17 MiB/sec.
2026.05.06 00:04:51.469670 [ 5 ] {f3b5c30e-debb-49d6-898b-6758eeae49b3} <Debug> TCPHandler: Processed in 0.001532222 sec.
2026.05.06 00:04:51.469797 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:51.469894 [ 5 ] {eff90d0e-04be-42ab-bc41-3ce5f2d30128} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:51.469937 [ 5 ] {eff90d0e-04be-42ab-bc41-3ce5f2d30128} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:51.470370 [ 5 ] {eff90d0e-04be-42ab-bc41-3ce5f2d30128} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:51.470408 [ 5 ] {eff90d0e-04be-42ab-bc41-3ce5f2d30128} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:51.470718 [ 5 ] {eff90d0e-04be-42ab-bc41-3ce5f2d30128} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 00:04:51.470943 [ 5 ] {eff90d0e-04be-42ab-bc41-3ce5f2d30128} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:51.471076 [ 5 ] {eff90d0e-04be-42ab-bc41-3ce5f2d30128} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001202 sec., 53244.592346089856 rows/sec., 4.16 MiB/sec.
2026.05.06 00:04:51.471114 [ 5 ] {eff90d0e-04be-42ab-bc41-3ce5f2d30128} <Debug> TCPHandler: Processed in 0.001368171 sec.
2026.05.06 00:04:51.471231 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:51.471327 [ 5 ] {a95a81b1-5c3d-4308-b107-1d18b09067d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:51.471371 [ 5 ] {a95a81b1-5c3d-4308-b107-1d18b09067d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:51.471732 [ 5 ] {a95a81b1-5c3d-4308-b107-1d18b09067d6} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:51.471769 [ 5 ] {a95a81b1-5c3d-4308-b107-1d18b09067d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:51.472085 [ 5 ] {a95a81b1-5c3d-4308-b107-1d18b09067d6} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 00:04:51.472294 [ 5 ] {a95a81b1-5c3d-4308-b107-1d18b09067d6} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:51.472423 [ 5 ] {a95a81b1-5c3d-4308-b107-1d18b09067d6} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001114 sec., 57450.62836624776 rows/sec., 4.00 MiB/sec.
2026.05.06 00:04:51.472460 [ 5 ] {a95a81b1-5c3d-4308-b107-1d18b09067d6} <Debug> TCPHandler: Processed in 0.001279121 sec.
2026.05.06 00:04:51.472577 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:51.472671 [ 5 ] {61f2e4b7-a0c2-4fba-8c52-30302ec64dd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:51.472712 [ 5 ] {61f2e4b7-a0c2-4fba-8c52-30302ec64dd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:51.473032 [ 5 ] {61f2e4b7-a0c2-4fba-8c52-30302ec64dd7} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:51.473067 [ 5 ] {61f2e4b7-a0c2-4fba-8c52-30302ec64dd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:51.473356 [ 5 ] {61f2e4b7-a0c2-4fba-8c52-30302ec64dd7} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 00:04:51.473566 [ 5 ] {61f2e4b7-a0c2-4fba-8c52-30302ec64dd7} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:51.473695 [ 5 ] {61f2e4b7-a0c2-4fba-8c52-30302ec64dd7} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001042 sec., 23032.629558541266 rows/sec., 1.55 MiB/sec.
2026.05.06 00:04:51.473732 [ 5 ] {61f2e4b7-a0c2-4fba-8c52-30302ec64dd7} <Debug> TCPHandler: Processed in 0.001205441 sec.
2026.05.06 00:04:52.027048 [ 225 ] {} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:04:52.027098 [ 225 ] {} <Debug> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:04:52.029260 [ 225 ] {} <Debug> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:04:53.252726 [ 217 ] {} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:04:53.252803 [ 217 ] {} <Debug> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:04:53.254308 [ 217 ] {} <Debug> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:04:53.452417 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37932
2026.05.06 00:04:53.452932 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:53.452974 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:53.453438 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 00:04:53.453676 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:53.453816 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37932
2026.05.06 00:04:55.508492 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.06 00:04:55.526862 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:55.526920 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:55.533193 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 00:04:55.533884 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:55.536977 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.06 00:04:56.468606 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:56.468862 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:04:56.469231 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:04:56.469268 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:04:56.469492 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:04:56.469566 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:56.469709 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:04:56.469810 [ 321 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:04:56.469810 [ 329 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:04:56.469844 [ 260 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:04:56.469844 [ 328 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:04:56.469977 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:04:56.470006 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:04:56.470076 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:04:56.470096 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:04:56.470130 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:56.470169 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:04:56.471192 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002433 sec., 20550.760378133993 rows/sec., 3.85 MiB/sec.
2026.05.06 00:04:56.471291 [ 5 ] {ef58f3fa-9bdb-454e-929a-29bd06d86bc4} <Debug> TCPHandler: Processed in 0.002833384 sec.
2026.05.06 00:04:56.473505 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:56.473637 [ 5 ] {b8681c0d-c796-457a-ad0a-7ed43d6a8c31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:04:56.473691 [ 5 ] {b8681c0d-c796-457a-ad0a-7ed43d6a8c31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:04:56.474253 [ 5 ] {b8681c0d-c796-457a-ad0a-7ed43d6a8c31} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:56.474294 [ 5 ] {b8681c0d-c796-457a-ad0a-7ed43d6a8c31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:56.474665 [ 5 ] {b8681c0d-c796-457a-ad0a-7ed43d6a8c31} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 00:04:56.474886 [ 5 ] {b8681c0d-c796-457a-ad0a-7ed43d6a8c31} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:56.475035 [ 5 ] {b8681c0d-c796-457a-ad0a-7ed43d6a8c31} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001435 sec., 75261.32404181184 rows/sec., 6.33 MiB/sec.
2026.05.06 00:04:56.475048 [ 40 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.06 00:04:56.475075 [ 5 ] {b8681c0d-c796-457a-ad0a-7ed43d6a8c31} <Debug> TCPHandler: Processed in 0.001634194 sec.
2026.05.06 00:04:56.475097 [ 40 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:56.475122 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:56.475213 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:56.475240 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.06 00:04:56.475317 [ 5 ] {f909a4fe-d6c3-4b7f-8c82-0302416d0ae1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:04:56.475363 [ 5 ] {f909a4fe-d6c3-4b7f-8c82-0302416d0ae1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:04:56.475384 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:56.475423 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 3364 rows starting from the beginning of the part
2026.05.06 00:04:56.475489 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 86 rows starting from the beginning of the part
2026.05.06 00:04:56.475536 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 108 rows starting from the beginning of the part
2026.05.06 00:04:56.475583 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 2435 rows starting from the beginning of the part
2026.05.06 00:04:56.475628 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 56 rows starting from the beginning of the part
2026.05.06 00:04:56.475671 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 108 rows starting from the beginning of the part
2026.05.06 00:04:56.475782 [ 5 ] {f909a4fe-d6c3-4b7f-8c82-0302416d0ae1} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:56.475826 [ 5 ] {f909a4fe-d6c3-4b7f-8c82-0302416d0ae1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:56.476150 [ 5 ] {f909a4fe-d6c3-4b7f-8c82-0302416d0ae1} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 00:04:56.476371 [ 5 ] {f909a4fe-d6c3-4b7f-8c82-0302416d0ae1} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:56.476512 [ 5 ] {f909a4fe-d6c3-4b7f-8c82-0302416d0ae1} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001217 sec., 21364.009860312242 rows/sec., 1.57 MiB/sec.
2026.05.06 00:04:56.476551 [ 5 ] {f909a4fe-d6c3-4b7f-8c82-0302416d0ae1} <Debug> TCPHandler: Processed in 0.001389002 sec.
2026.05.06 00:04:56.476670 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:56.476767 [ 5 ] {04f4ec90-f412-4f48-adaa-6fef85ef5745} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:04:56.476806 [ 5 ] {04f4ec90-f412-4f48-adaa-6fef85ef5745} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:04:56.477232 [ 5 ] {04f4ec90-f412-4f48-adaa-6fef85ef5745} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:56.477268 [ 5 ] {04f4ec90-f412-4f48-adaa-6fef85ef5745} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:56.477583 [ 5 ] {04f4ec90-f412-4f48-adaa-6fef85ef5745} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 00:04:56.477789 [ 5 ] {04f4ec90-f412-4f48-adaa-6fef85ef5745} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:56.477910 [ 40 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.06 00:04:56.477920 [ 5 ] {04f4ec90-f412-4f48-adaa-6fef85ef5745} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001172 sec., 76791.80887372013 rows/sec., 6.00 MiB/sec.
2026.05.06 00:04:56.477949 [ 40 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:56.477960 [ 194 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6157 rows, containing 5 columns (5 merged, 0 gathered) in 0.002772683 sec., 2220592.8337281975 rows/sec., 176.06 MiB/sec.
2026.05.06 00:04:56.477974 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:56.477974 [ 5 ] {04f4ec90-f412-4f48-adaa-6fef85ef5745} <Debug> TCPHandler: Processed in 0.001353962 sec.
2026.05.06 00:04:56.478083 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.06 00:04:56.478156 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:56.478181 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:56.478212 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1833 rows starting from the beginning of the part
2026.05.06 00:04:56.478258 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 79 rows starting from the beginning of the part
2026.05.06 00:04:56.478258 [ 5 ] {8fb5a4cf-a138-4c6c-b29a-3a10e3381ce9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:56.478297 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:04:56.478319 [ 5 ] {8fb5a4cf-a138-4c6c-b29a-3a10e3381ce9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:04:56.478337 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 1305 rows starting from the beginning of the part
2026.05.06 00:04:56.478349 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.06 00:04:56.478382 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 64 rows starting from the beginning of the part
2026.05.06 00:04:56.478418 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 90 rows starting from the beginning of the part
2026.05.06 00:04:56.478685 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_136_27} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:56.478746 [ 5 ] {8fb5a4cf-a138-4c6c-b29a-3a10e3381ce9} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:56.478779 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_136_27} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.06 00:04:56.478789 [ 5 ] {8fb5a4cf-a138-4c6c-b29a-3a10e3381ce9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:56.478892 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.06 00:04:56.479150 [ 5 ] {8fb5a4cf-a138-4c6c-b29a-3a10e3381ce9} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 00:04:56.479388 [ 5 ] {8fb5a4cf-a138-4c6c-b29a-3a10e3381ce9} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:56.479522 [ 5 ] {8fb5a4cf-a138-4c6c-b29a-3a10e3381ce9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001282 sec., 124804.992199688 rows/sec., 8.69 MiB/sec.
2026.05.06 00:04:56.479559 [ 5 ] {8fb5a4cf-a138-4c6c-b29a-3a10e3381ce9} <Debug> TCPHandler: Processed in 0.001452192 sec.
2026.05.06 00:04:56.479674 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:56.479769 [ 5 ] {2e6b07e5-70bf-48e7-b461-514c3e5606e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:04:56.479824 [ 5 ] {2e6b07e5-70bf-48e7-b461-514c3e5606e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:04:56.479901 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3461 rows, containing 5 columns (5 merged, 0 gathered) in 0.001846625 sec., 1874230.0142151222 rows/sec., 135.72 MiB/sec.
2026.05.06 00:04:56.480105 [ 194 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.06 00:04:56.480380 [ 194 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_136_27} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:56.480459 [ 194 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_136_27} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.06 00:04:56.480599 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.06 00:04:56.480710 [ 5 ] {2e6b07e5-70bf-48e7-b461-514c3e5606e4} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:56.480751 [ 5 ] {2e6b07e5-70bf-48e7-b461-514c3e5606e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:56.481308 [ 5 ] {2e6b07e5-70bf-48e7-b461-514c3e5606e4} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.06 00:04:56.481531 [ 5 ] {2e6b07e5-70bf-48e7-b461-514c3e5606e4} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:56.481675 [ 5 ] {2e6b07e5-70bf-48e7-b461-514c3e5606e4} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001924 sec., 13513.513513513513 rows/sec., 24.22 MiB/sec.
2026.05.06 00:04:56.481743 [ 5 ] {2e6b07e5-70bf-48e7-b461-514c3e5606e4} <Debug> TCPHandler: Processed in 0.002118207 sec.
2026.05.06 00:04:56.481873 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:56.481968 [ 5 ] {ff59b7df-36b2-4eee-830e-9ae1acd12eba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:04:56.482010 [ 5 ] {ff59b7df-36b2-4eee-830e-9ae1acd12eba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:04:56.482357 [ 5 ] {ff59b7df-36b2-4eee-830e-9ae1acd12eba} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:56.482391 [ 5 ] {ff59b7df-36b2-4eee-830e-9ae1acd12eba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:56.482702 [ 5 ] {ff59b7df-36b2-4eee-830e-9ae1acd12eba} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 00:04:56.482907 [ 5 ] {ff59b7df-36b2-4eee-830e-9ae1acd12eba} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:56.483038 [ 5 ] {ff59b7df-36b2-4eee-830e-9ae1acd12eba} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001088 sec., 55147.05882352941 rows/sec., 3.72 MiB/sec.
2026.05.06 00:04:56.483053 [ 39 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.06 00:04:56.483075 [ 5 ] {ff59b7df-36b2-4eee-830e-9ae1acd12eba} <Debug> TCPHandler: Processed in 0.00125233 sec.
2026.05.06 00:04:56.483101 [ 39 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:04:56.483126 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:04:56.483213 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.06 00:04:56.483335 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:04:56.483370 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 6936 rows starting from the beginning of the part
2026.05.06 00:04:56.483436 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 60 rows starting from the beginning of the part
2026.05.06 00:04:56.483483 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 60 rows starting from the beginning of the part
2026.05.06 00:04:56.483528 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 36 rows starting from the beginning of the part
2026.05.06 00:04:56.483570 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 24 rows starting from the beginning of the part
2026.05.06 00:04:56.483615 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 60 rows starting from the beginning of the part
2026.05.06 00:04:56.485477 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7176 rows, containing 4 columns (4 merged, 0 gathered) in 0.002304609 sec., 3113760.2951303236 rows/sec., 208.34 MiB/sec.
2026.05.06 00:04:56.485986 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.06 00:04:56.486296 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_136_27} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:04:56.486376 [ 200 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_136_27} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.06 00:04:56.486473 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB.
2026.05.06 00:04:59.618872 [ 271 ] {} <Trace> TCP-Session: 5b02e2fe-9425-48c3-8d50-146f955a79ea Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:04:59.619281 [ 271 ] {7be03037-c586-4816-a7a1-b68787d2f2ee} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36552) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE has_own_data (stage: Complete)
2026.05.06 00:04:59.619690 [ 271 ] {7be03037-c586-4816-a7a1-b68787d2f2ee} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.06 00:04:59.619856 [ 271 ] {7be03037-c586-4816-a7a1-b68787d2f2ee} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:04:59.620225 [ 329 ] {7be03037-c586-4816-a7a1-b68787d2f2ee} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.06 00:04:59.620664 [ 271 ] {7be03037-c586-4816-a7a1-b68787d2f2ee} <Debug> executeQuery: Read 140 rows, 7.96 KiB in 0.001558 sec., 89858.79332477535 rows/sec., 4.99 MiB/sec.
2026.05.06 00:04:59.620723 [ 271 ] {7be03037-c586-4816-a7a1-b68787d2f2ee} <Debug> TCPHandler: Processed in 0.002044807 sec.
2026.05.06 00:05:00.765291 [ 42 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:05:00.765353 [ 42 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:05:00.954102 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38380
2026.05.06 00:05:00.954806 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:00.954858 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:00.955364 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 00:05:00.955610 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:00.955789 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38380
2026.05.06 00:05:00.955849 [ 221 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:05:00.955898 [ 221 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:05:00.958182 [ 221 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:05:01.002095 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001694723 sec.
2026.05.06 00:05:01.093370 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2298
2026.05.06 00:05:01.095756 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:01.095815 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:01.097038 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 00:05:01.097317 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:01.097712 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2298
2026.05.06 00:05:01.467915 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:01.468170 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:05:01.468535 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:01.468572 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:05:01.468795 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:01.468867 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:01.469012 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:05:01.469133 [ 328 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:01.469143 [ 366 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:01.469143 [ 326 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:01.469137 [ 356 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:01.469338 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:05:01.469368 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:01.469438 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:01.469457 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:05:01.469494 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:01.469534 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:01.470763 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002696 sec., 18545.9940652819 rows/sec., 3.47 MiB/sec.
2026.05.06 00:05:01.470916 [ 5 ] {52de46bc-fd15-4457-a122-b5b01a283bf0} <Debug> TCPHandler: Processed in 0.003140526 sec.
2026.05.06 00:05:01.472730 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:01.472845 [ 5 ] {c6a9dd2e-d296-4d9f-aeb1-c6fa87f9f450} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:01.472892 [ 5 ] {c6a9dd2e-d296-4d9f-aeb1-c6fa87f9f450} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:01.473433 [ 5 ] {c6a9dd2e-d296-4d9f-aeb1-c6fa87f9f450} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:01.473475 [ 5 ] {c6a9dd2e-d296-4d9f-aeb1-c6fa87f9f450} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:01.473850 [ 5 ] {c6a9dd2e-d296-4d9f-aeb1-c6fa87f9f450} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 00:05:01.474076 [ 5 ] {c6a9dd2e-d296-4d9f-aeb1-c6fa87f9f450} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:01.474235 [ 5 ] {c6a9dd2e-d296-4d9f-aeb1-c6fa87f9f450} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001424 sec., 60393.2584269663 rows/sec., 5.07 MiB/sec.
2026.05.06 00:05:01.474278 [ 5 ] {c6a9dd2e-d296-4d9f-aeb1-c6fa87f9f450} <Debug> TCPHandler: Processed in 0.001600614 sec.
2026.05.06 00:05:01.474406 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:01.474503 [ 5 ] {156cb5f8-1482-4e55-ab23-71168ea3e233} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:05:01.474547 [ 5 ] {156cb5f8-1482-4e55-ab23-71168ea3e233} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:05:01.474974 [ 5 ] {156cb5f8-1482-4e55-ab23-71168ea3e233} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:01.475012 [ 5 ] {156cb5f8-1482-4e55-ab23-71168ea3e233} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:01.475312 [ 5 ] {156cb5f8-1482-4e55-ab23-71168ea3e233} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 00:05:01.475532 [ 5 ] {156cb5f8-1482-4e55-ab23-71168ea3e233} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:01.475659 [ 42 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.06 00:05:01.475669 [ 5 ] {156cb5f8-1482-4e55-ab23-71168ea3e233} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001186 sec., 12647.554806070826 rows/sec., 951.04 KiB/sec.
2026.05.06 00:05:01.475713 [ 42 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:01.475729 [ 5 ] {156cb5f8-1482-4e55-ab23-71168ea3e233} <Debug> TCPHandler: Processed in 0.001374541 sec.
2026.05.06 00:05:01.475739 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:01.475851 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.06 00:05:01.475860 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:01.475972 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:01.475982 [ 5 ] {4ef52612-9952-427d-b7e0-63ec8a56e5f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:01.476014 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 228 rows starting from the beginning of the part
2026.05.06 00:05:01.476034 [ 5 ] {4ef52612-9952-427d-b7e0-63ec8a56e5f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:01.476090 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 15 rows starting from the beginning of the part
2026.05.06 00:05:01.476146 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:01.476194 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:01.476238 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:01.476284 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 15 rows starting from the beginning of the part
2026.05.06 00:05:01.476461 [ 5 ] {4ef52612-9952-427d-b7e0-63ec8a56e5f9} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:01.476502 [ 5 ] {4ef52612-9952-427d-b7e0-63ec8a56e5f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:01.476833 [ 5 ] {4ef52612-9952-427d-b7e0-63ec8a56e5f9} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 00:05:01.477048 [ 5 ] {4ef52612-9952-427d-b7e0-63ec8a56e5f9} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:01.477070 [ 200 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 336 rows, containing 5 columns (5 merged, 0 gathered) in 0.00126485 sec., 265644.1475273748 rows/sec., 18.84 MiB/sec.
2026.05.06 00:05:01.477183 [ 5 ] {4ef52612-9952-427d-b7e0-63ec8a56e5f9} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.00122 sec., 64754.09836065574 rows/sec., 5.06 MiB/sec.
2026.05.06 00:05:01.477228 [ 5 ] {4ef52612-9952-427d-b7e0-63ec8a56e5f9} <Debug> TCPHandler: Processed in 0.001417872 sec.
2026.05.06 00:05:01.477239 [ 198 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.06 00:05:01.477350 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:01.477451 [ 5 ] {c467b9a9-d510-4c60-b4b7-fc107b444423} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:01.477497 [ 5 ] {c467b9a9-d510-4c60-b4b7-fc107b444423} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:01.477511 [ 198 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_116_23} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:01.477585 [ 198 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_116_23} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.06 00:05:01.477654 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 00:05:01.477920 [ 5 ] {c467b9a9-d510-4c60-b4b7-fc107b444423} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:01.477962 [ 5 ] {c467b9a9-d510-4c60-b4b7-fc107b444423} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:01.478306 [ 5 ] {c467b9a9-d510-4c60-b4b7-fc107b444423} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 00:05:01.478515 [ 5 ] {c467b9a9-d510-4c60-b4b7-fc107b444423} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:01.478651 [ 5 ] {c467b9a9-d510-4c60-b4b7-fc107b444423} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001218 sec., 131362.88998357966 rows/sec., 9.15 MiB/sec.
2026.05.06 00:05:01.478689 [ 5 ] {c467b9a9-d510-4c60-b4b7-fc107b444423} <Debug> TCPHandler: Processed in 0.001389252 sec.
2026.05.06 00:05:01.478805 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:01.478900 [ 5 ] {480f53db-57ef-479f-bcc3-dd20e119b8a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:01.478954 [ 5 ] {480f53db-57ef-479f-bcc3-dd20e119b8a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:05:01.479739 [ 5 ] {480f53db-57ef-479f-bcc3-dd20e119b8a4} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:01.479772 [ 5 ] {480f53db-57ef-479f-bcc3-dd20e119b8a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:01.480272 [ 5 ] {480f53db-57ef-479f-bcc3-dd20e119b8a4} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.06 00:05:01.480486 [ 5 ] {480f53db-57ef-479f-bcc3-dd20e119b8a4} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:01.480700 [ 5 ] {480f53db-57ef-479f-bcc3-dd20e119b8a4} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001817 sec., 8255.36598789213 rows/sec., 14.79 MiB/sec.
2026.05.06 00:05:01.480698 [ 42 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.06 00:05:01.480766 [ 42 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:01.480769 [ 5 ] {480f53db-57ef-479f-bcc3-dd20e119b8a4} <Debug> TCPHandler: Processed in 0.002012877 sec.
2026.05.06 00:05:01.480804 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:01.480912 [ 200 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_116_23} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full
2026.05.06 00:05:01.480922 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:01.481034 [ 5 ] {3f5659d1-a0d4-4cc4-90ca-8cf514eb7ed4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:01.481076 [ 5 ] {3f5659d1-a0d4-4cc4-90ca-8cf514eb7ed4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:01.481163 [ 200 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:01.481230 [ 200 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2405 rows starting from the beginning of the part
2026.05.06 00:05:01.481366 [ 200 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 15 rows starting from the beginning of the part
2026.05.06 00:05:01.481437 [ 5 ] {3f5659d1-a0d4-4cc4-90ca-8cf514eb7ed4} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:01.481469 [ 200 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:01.481478 [ 5 ] {3f5659d1-a0d4-4cc4-90ca-8cf514eb7ed4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:01.481579 [ 200 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:01.481683 [ 200 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:01.481789 [ 200 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 15 rows starting from the beginning of the part
2026.05.06 00:05:01.481812 [ 5 ] {3f5659d1-a0d4-4cc4-90ca-8cf514eb7ed4} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 00:05:01.482030 [ 5 ] {3f5659d1-a0d4-4cc4-90ca-8cf514eb7ed4} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:01.482170 [ 5 ] {3f5659d1-a0d4-4cc4-90ca-8cf514eb7ed4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001155 sec., 51948.05194805195 rows/sec., 3.50 MiB/sec.
2026.05.06 00:05:01.482207 [ 5 ] {3f5659d1-a0d4-4cc4-90ca-8cf514eb7ed4} <Debug> TCPHandler: Processed in 0.00133456 sec.
2026.05.06 00:05:01.489425 [ 189 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2513 rows, containing 19 columns (19 merged, 0 gathered) in 0.008549581 sec., 293932.53306799475 rows/sec., 526.71 MiB/sec.
2026.05.06 00:05:01.491987 [ 189 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.06 00:05:01.492322 [ 189 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:01.492389 [ 189 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.06 00:05:01.492513 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.82 MiB.
2026.05.06 00:05:01.877468 [ 217 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:05:01.877544 [ 217 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:05:01.880511 [ 217 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:05:02.000205 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.39 MiB, peak 414.16 MiB, free memory in arenas 0.00 B, will set to 395.27 MiB (RSS), difference: 3.88 MiB
2026.05.06 00:05:03.037174 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.06 00:05:03.055112 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:03.055167 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:03.061503 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 00:05:03.062218 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:03.065570 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.06 00:05:06.480144 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:06.480516 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:05:06.481126 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:06.481201 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:05:06.481611 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:06.481746 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:06.482018 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 25-element set)
2026.05.06 00:05:06.482208 [ 366 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:06.482259 [ 356 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:06.482282 [ 328 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:06.482209 [ 326 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:06.482491 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:05:06.482547 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:06.482662 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:06.482693 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:05:06.482752 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:05:06.482816 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:05:06.484779 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.004415 sec., 11325.028312570783 rows/sec., 2.71 MiB/sec.
2026.05.06 00:05:06.485047 [ 5 ] {49a0486d-9fbd-494c-9cd7-4f9cb878d693} <Debug> TCPHandler: Processed in 0.005197963 sec.
2026.05.06 00:05:06.491306 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:06.491526 [ 5 ] {6fe6d3f2-4378-4983-b6fe-94489cefd1bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:05:06.491618 [ 5 ] {6fe6d3f2-4378-4983-b6fe-94489cefd1bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:05:06.492583 [ 5 ] {6fe6d3f2-4378-4983-b6fe-94489cefd1bf} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:06.492652 [ 5 ] {6fe6d3f2-4378-4983-b6fe-94489cefd1bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:06.493313 [ 5 ] {6fe6d3f2-4378-4983-b6fe-94489cefd1bf} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.06 00:05:06.493703 [ 5 ] {6fe6d3f2-4378-4983-b6fe-94489cefd1bf} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:06.493966 [ 5 ] {6fe6d3f2-4378-4983-b6fe-94489cefd1bf} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.002503 sec., 9588.493807431083 rows/sec., 814.65 KiB/sec.
2026.05.06 00:05:06.494056 [ 5 ] {6fe6d3f2-4378-4983-b6fe-94489cefd1bf} <Debug> TCPHandler: Processed in 0.002937264 sec.
2026.05.06 00:05:06.494294 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:06.494444 [ 5 ] {8bb020f9-eec4-46a9-99ce-45f9902f2d7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:06.494519 [ 5 ] {8bb020f9-eec4-46a9-99ce-45f9902f2d7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:06.495532 [ 5 ] {8bb020f9-eec4-46a9-99ce-45f9902f2d7e} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:06.495587 [ 5 ] {8bb020f9-eec4-46a9-99ce-45f9902f2d7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:06.496163 [ 5 ] {8bb020f9-eec4-46a9-99ce-45f9902f2d7e} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 00:05:06.496583 [ 5 ] {8bb020f9-eec4-46a9-99ce-45f9902f2d7e} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:06.496865 [ 5 ] {8bb020f9-eec4-46a9-99ce-45f9902f2d7e} <Debug> executeQuery: Read 228 rows, 20.77 KiB in 0.002456 sec., 92833.87622149837 rows/sec., 8.26 MiB/sec.
2026.05.06 00:05:06.496942 [ 5 ] {8bb020f9-eec4-46a9-99ce-45f9902f2d7e} <Debug> TCPHandler: Processed in 0.002723132 sec.
2026.05.06 00:05:06.497150 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:06.497296 [ 5 ] {e8c0fd71-4d26-4e8e-ba8c-1527a143dd0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:05:06.497363 [ 5 ] {e8c0fd71-4d26-4e8e-ba8c-1527a143dd0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:05:06.498443 [ 5 ] {e8c0fd71-4d26-4e8e-ba8c-1527a143dd0c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:06.498495 [ 5 ] {e8c0fd71-4d26-4e8e-ba8c-1527a143dd0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:06.498963 [ 5 ] {e8c0fd71-4d26-4e8e-ba8c-1527a143dd0c} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 00:05:06.499259 [ 5 ] {e8c0fd71-4d26-4e8e-ba8c-1527a143dd0c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:06.499452 [ 5 ] {e8c0fd71-4d26-4e8e-ba8c-1527a143dd0c} <Debug> executeQuery: Read 38 rows, 2.92 KiB in 0.002196 sec., 17304.189435336975 rows/sec., 1.30 MiB/sec.
2026.05.06 00:05:06.499508 [ 5 ] {e8c0fd71-4d26-4e8e-ba8c-1527a143dd0c} <Debug> TCPHandler: Processed in 0.00243315 sec.
2026.05.06 00:05:06.499612 [ 223 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:05:06.499679 [ 223 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:05:06.499682 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:06.499822 [ 5 ] {81d1fb58-5c23-4ade-bd1a-139ca297f80a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:05:06.499876 [ 5 ] {81d1fb58-5c23-4ade-bd1a-139ca297f80a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:05:06.500487 [ 5 ] {81d1fb58-5c23-4ade-bd1a-139ca297f80a} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:06.500535 [ 5 ] {81d1fb58-5c23-4ade-bd1a-139ca297f80a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:06.501047 [ 5 ] {81d1fb58-5c23-4ade-bd1a-139ca297f80a} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.06 00:05:06.501462 [ 5 ] {81d1fb58-5c23-4ade-bd1a-139ca297f80a} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:06.501661 [ 5 ] {81d1fb58-5c23-4ade-bd1a-139ca297f80a} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001867 sec., 12854.847348687734 rows/sec., 1.07 MiB/sec.
2026.05.06 00:05:06.501719 [ 5 ] {81d1fb58-5c23-4ade-bd1a-139ca297f80a} <Debug> TCPHandler: Processed in 0.002101357 sec.
2026.05.06 00:05:06.514043 [ 223 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:05:06.514132 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:06.514337 [ 5 ] {e9187555-ba0a-459d-a15c-cf611512c940} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:05:06.514432 [ 5 ] {e9187555-ba0a-459d-a15c-cf611512c940} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:05:06.515271 [ 5 ] {e9187555-ba0a-459d-a15c-cf611512c940} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:06.515333 [ 5 ] {e9187555-ba0a-459d-a15c-cf611512c940} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:06.515791 [ 5 ] {e9187555-ba0a-459d-a15c-cf611512c940} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.06 00:05:06.516094 [ 5 ] {e9187555-ba0a-459d-a15c-cf611512c940} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:06.516308 [ 5 ] {e9187555-ba0a-459d-a15c-cf611512c940} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.002021 sec., 5937.6546264225635 rows/sec., 463.88 KiB/sec.
2026.05.06 00:05:06.516376 [ 5 ] {e9187555-ba0a-459d-a15c-cf611512c940} <Debug> TCPHandler: Processed in 0.002412999 sec.
2026.05.06 00:05:06.516596 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:06.516744 [ 5 ] {2fe76433-5d7f-4ce1-bbf3-f5a66c916cd0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:06.516814 [ 5 ] {2fe76433-5d7f-4ce1-bbf3-f5a66c916cd0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:06.517597 [ 5 ] {2fe76433-5d7f-4ce1-bbf3-f5a66c916cd0} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:06.517647 [ 5 ] {2fe76433-5d7f-4ce1-bbf3-f5a66c916cd0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:06.518126 [ 5 ] {2fe76433-5d7f-4ce1-bbf3-f5a66c916cd0} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 00:05:06.518469 [ 5 ] {2fe76433-5d7f-4ce1-bbf3-f5a66c916cd0} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:06.518689 [ 5 ] {2fe76433-5d7f-4ce1-bbf3-f5a66c916cd0} <Debug> executeQuery: Read 126 rows, 10.46 KiB in 0.001978 sec., 63700.70778564206 rows/sec., 5.16 MiB/sec.
2026.05.06 00:05:06.518749 [ 5 ] {2fe76433-5d7f-4ce1-bbf3-f5a66c916cd0} <Debug> TCPHandler: Processed in 0.002227248 sec.
2026.05.06 00:05:06.519027 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:06.519171 [ 5 ] {4b0ccf65-e285-49bf-a8fe-8defc8a9aedd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:06.519242 [ 5 ] {4b0ccf65-e285-49bf-a8fe-8defc8a9aedd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:06.519948 [ 5 ] {4b0ccf65-e285-49bf-a8fe-8defc8a9aedd} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:06.520003 [ 5 ] {4b0ccf65-e285-49bf-a8fe-8defc8a9aedd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:06.520562 [ 5 ] {4b0ccf65-e285-49bf-a8fe-8defc8a9aedd} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 00:05:06.520904 [ 5 ] {4b0ccf65-e285-49bf-a8fe-8defc8a9aedd} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:06.521134 [ 5 ] {4b0ccf65-e285-49bf-a8fe-8defc8a9aedd} <Debug> executeQuery: Read 232 rows, 17.39 KiB in 0.00199 sec., 116582.91457286432 rows/sec., 8.53 MiB/sec.
2026.05.06 00:05:06.521196 [ 5 ] {4b0ccf65-e285-49bf-a8fe-8defc8a9aedd} <Debug> TCPHandler: Processed in 0.002240318 sec.
2026.05.06 00:05:06.521409 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:06.521551 [ 5 ] {92c9db29-c7ba-45dd-9fe3-585f9d044b54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:06.521635 [ 5 ] {92c9db29-c7ba-45dd-9fe3-585f9d044b54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:05:06.523126 [ 5 ] {92c9db29-c7ba-45dd-9fe3-585f9d044b54} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:06.523177 [ 5 ] {92c9db29-c7ba-45dd-9fe3-585f9d044b54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:06.524152 [ 5 ] {92c9db29-c7ba-45dd-9fe3-585f9d044b54} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.06 00:05:06.524598 [ 5 ] {92c9db29-c7ba-45dd-9fe3-585f9d044b54} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:06.524852 [ 5 ] {92c9db29-c7ba-45dd-9fe3-585f9d044b54} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.003329 sec., 7810.153199158906 rows/sec., 14.00 MiB/sec.
2026.05.06 00:05:06.524931 [ 217 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:05:06.524968 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:05:06.525003 [ 5 ] {92c9db29-c7ba-45dd-9fe3-585f9d044b54} <Debug> TCPHandler: Processed in 0.0036655 sec.
2026.05.06 00:05:06.525233 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:06.525369 [ 5 ] {d791884d-c326-4b0b-ba28-881a02048e06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:06.525436 [ 5 ] {d791884d-c326-4b0b-ba28-881a02048e06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:06.526042 [ 5 ] {d791884d-c326-4b0b-ba28-881a02048e06} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:06.526094 [ 5 ] {d791884d-c326-4b0b-ba28-881a02048e06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.83 GiB.
2026.05.06 00:05:06.526712 [ 5 ] {d791884d-c326-4b0b-ba28-881a02048e06} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 00:05:06.527188 [ 5 ] {d791884d-c326-4b0b-ba28-881a02048e06} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:06.527449 [ 5 ] {d791884d-c326-4b0b-ba28-881a02048e06} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.002109 sec., 28449.502133712656 rows/sec., 1.92 MiB/sec.
2026.05.06 00:05:06.527545 [ 5 ] {d791884d-c326-4b0b-ba28-881a02048e06} <Debug> TCPHandler: Processed in 0.002393719 sec.
2026.05.06 00:05:06.529618 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:05:07.132822 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51547
2026.05.06 00:05:07.132979 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.133013 [ 304 ] {} <Debug> TCP-Session: e7f9f54d-69ac-411e-8f5b-413944b06479 Authenticating user 'default' from [fd00:1122:3344:101::e]:51547
2026.05.06 00:05:07.133043 [ 304 ] {} <Debug> TCP-Session: e7f9f54d-69ac-411e-8f5b-413944b06479 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.133060 [ 304 ] {} <Debug> TCP-Session: e7f9f54d-69ac-411e-8f5b-413944b06479 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.133346 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58165
2026.05.06 00:05:07.133385 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36155
2026.05.06 00:05:07.133422 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64273
2026.05.06 00:05:07.133446 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62917
2026.05.06 00:05:07.133456 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63832
2026.05.06 00:05:07.133440 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38389
2026.05.06 00:05:07.133534 [ 304 ] {} <Trace> TCP-Session: e7f9f54d-69ac-411e-8f5b-413944b06479 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:07.133600 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.133613 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.133624 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.133647 [ 369 ] {} <Debug> TCP-Session: fc0e2894-213e-4063-95b2-c3dbd62ee815 Authenticating user 'default' from [fd00:1122:3344:101::e]:64273
2026.05.06 00:05:07.133655 [ 270 ] {} <Debug> TCP-Session: 1cec7b8c-8e13-431d-b0c1-1d775ec53415 Authenticating user 'default' from [fd00:1122:3344:101::e]:62917
2026.05.06 00:05:07.133706 [ 303 ] {} <Debug> TCP-Session: 4dca2cd0-5f18-4943-a918-f9e280a08428 Authenticating user 'default' from [fd00:1122:3344:101::e]:63832
2026.05.06 00:05:07.133710 [ 369 ] {} <Debug> TCP-Session: fc0e2894-213e-4063-95b2-c3dbd62ee815 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.133726 [ 270 ] {} <Debug> TCP-Session: 1cec7b8c-8e13-431d-b0c1-1d775ec53415 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.133752 [ 303 ] {} <Debug> TCP-Session: 4dca2cd0-5f18-4943-a918-f9e280a08428 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.133767 [ 270 ] {} <Debug> TCP-Session: 1cec7b8c-8e13-431d-b0c1-1d775ec53415 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.133775 [ 304 ] {13286db3-d7b9-47e6-8fac-b044623669b3} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51547) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:05:07.133784 [ 303 ] {} <Debug> TCP-Session: 4dca2cd0-5f18-4943-a918-f9e280a08428 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.133755 [ 369 ] {} <Debug> TCP-Session: fc0e2894-213e-4063-95b2-c3dbd62ee815 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.133639 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.133606 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.133944 [ 3 ] {} <Debug> TCP-Session: 7157760d-465e-4a67-8704-c6974a4c584d Authenticating user 'default' from [fd00:1122:3344:101::e]:38389
2026.05.06 00:05:07.133958 [ 308 ] {} <Debug> TCP-Session: 359dfb15-945f-48c7-895a-f4774b60b7df Authenticating user 'default' from [fd00:1122:3344:101::e]:36155
2026.05.06 00:05:07.133504 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.133992 [ 308 ] {} <Debug> TCP-Session: 359dfb15-945f-48c7-895a-f4774b60b7df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.133986 [ 3 ] {} <Debug> TCP-Session: 7157760d-465e-4a67-8704-c6974a4c584d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.134038 [ 307 ] {} <Debug> TCP-Session: f01f88a8-12e3-4ece-8543-342baf5a88ee Authenticating user 'default' from [fd00:1122:3344:101::e]:58165
2026.05.06 00:05:07.134066 [ 3 ] {} <Debug> TCP-Session: 7157760d-465e-4a67-8704-c6974a4c584d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.134086 [ 307 ] {} <Debug> TCP-Session: f01f88a8-12e3-4ece-8543-342baf5a88ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.134038 [ 308 ] {} <Debug> TCP-Session: 359dfb15-945f-48c7-895a-f4774b60b7df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.134122 [ 307 ] {} <Debug> TCP-Session: f01f88a8-12e3-4ece-8543-342baf5a88ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.133409 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36593
2026.05.06 00:05:07.134183 [ 304 ] {13286db3-d7b9-47e6-8fac-b044623669b3} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:05:07.133412 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65422
2026.05.06 00:05:07.134264 [ 304 ] {13286db3-d7b9-47e6-8fac-b044623669b3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:07.134264 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.134318 [ 368 ] {} <Debug> TCP-Session: 89a8ec60-a36e-4096-863d-1d6b5379f0ef Authenticating user 'default' from [fd00:1122:3344:101::e]:36593
2026.05.06 00:05:07.134347 [ 368 ] {} <Debug> TCP-Session: 89a8ec60-a36e-4096-863d-1d6b5379f0ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.134366 [ 368 ] {} <Debug> TCP-Session: 89a8ec60-a36e-4096-863d-1d6b5379f0ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.134645 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.134664 [ 304 ] {13286db3-d7b9-47e6-8fac-b044623669b3} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:05:07.134686 [ 309 ] {} <Debug> TCP-Session: fc4dee04-6c48-4985-86d6-64f813732613 Authenticating user 'default' from [fd00:1122:3344:101::e]:65422
2026.05.06 00:05:07.134722 [ 309 ] {} <Debug> TCP-Session: fc4dee04-6c48-4985-86d6-64f813732613 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.134740 [ 309 ] {} <Debug> TCP-Session: fc4dee04-6c48-4985-86d6-64f813732613 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.135906 [ 315 ] {13286db3-d7b9-47e6-8fac-b044623669b3} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:05:07.135948 [ 315 ] {13286db3-d7b9-47e6-8fac-b044623669b3} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:05:07.135986 [ 315 ] {13286db3-d7b9-47e6-8fac-b044623669b3} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00118063 sec. (847.005 rows/sec., 33.09 KiB/sec.)
2026.05.06 00:05:07.136004 [ 315 ] {13286db3-d7b9-47e6-8fac-b044623669b3} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:05:07.137302 [ 304 ] {13286db3-d7b9-47e6-8fac-b044623669b3} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003605 sec., 277.3925104022191 rows/sec., 10.84 KiB/sec.
2026.05.06 00:05:07.137468 [ 304 ] {13286db3-d7b9-47e6-8fac-b044623669b3} <Debug> TCPHandler: Processed in 0.004129764 sec.
2026.05.06 00:05:07.137602 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.137633 [ 304 ] {} <Debug> TCP-Session: e7f9f54d-69ac-411e-8f5b-413944b06479 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.137641 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.137655 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.137672 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.137707 [ 303 ] {} <Debug> TCP-Session: 4dca2cd0-5f18-4943-a918-f9e280a08428 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.137716 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.137750 [ 368 ] {} <Debug> TCP-Session: 89a8ec60-a36e-4096-863d-1d6b5379f0ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.137760 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.137780 [ 308 ] {} <Debug> TCP-Session: 359dfb15-945f-48c7-895a-f4774b60b7df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.137793 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.137813 [ 369 ] {} <Debug> TCP-Session: fc0e2894-213e-4063-95b2-c3dbd62ee815 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.137741 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.137853 [ 3 ] {} <Debug> TCP-Session: 7157760d-465e-4a67-8704-c6974a4c584d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.137720 [ 307 ] {} <Debug> TCP-Session: f01f88a8-12e3-4ece-8543-342baf5a88ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.137878 [ 309 ] {} <Debug> TCP-Session: fc4dee04-6c48-4985-86d6-64f813732613 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.137692 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.137940 [ 270 ] {} <Debug> TCP-Session: 1cec7b8c-8e13-431d-b0c1-1d775ec53415 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.193312 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57772
2026.05.06 00:05:07.193420 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.193446 [ 304 ] {} <Debug> TCP-Session: 21c982f8-2a8f-4896-938b-22248a5c749d Authenticating user 'default' from [fd00:1122:3344:101::e]:57772
2026.05.06 00:05:07.193467 [ 304 ] {} <Debug> TCP-Session: 21c982f8-2a8f-4896-938b-22248a5c749d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.193479 [ 304 ] {} <Debug> TCP-Session: 21c982f8-2a8f-4896-938b-22248a5c749d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.193741 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43195
2026.05.06 00:05:07.193770 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44835
2026.05.06 00:05:07.193780 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48616
2026.05.06 00:05:07.193814 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58847
2026.05.06 00:05:07.193828 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43799
2026.05.06 00:05:07.193867 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.193866 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.193846 [ 304 ] {} <Trace> TCP-Session: 21c982f8-2a8f-4896-938b-22248a5c749d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:07.193904 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.193903 [ 307 ] {} <Debug> TCP-Session: 353af85e-cca4-45e1-8340-6b3d1cca1f6c Authenticating user 'default' from [fd00:1122:3344:101::e]:43195
2026.05.06 00:05:07.193970 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.193978 [ 369 ] {} <Debug> TCP-Session: 77802fd3-43dc-470f-9c3a-8394e19bcb14 Authenticating user 'default' from [fd00:1122:3344:101::e]:48616
2026.05.06 00:05:07.193992 [ 307 ] {} <Debug> TCP-Session: 353af85e-cca4-45e1-8340-6b3d1cca1f6c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194012 [ 303 ] {} <Debug> TCP-Session: 97964613-7332-4c26-ba5e-e4f3ed03ee1d Authenticating user 'default' from [fd00:1122:3344:101::e]:43799
2026.05.06 00:05:07.194023 [ 369 ] {} <Debug> TCP-Session: 77802fd3-43dc-470f-9c3a-8394e19bcb14 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194031 [ 307 ] {} <Debug> TCP-Session: 353af85e-cca4-45e1-8340-6b3d1cca1f6c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194044 [ 303 ] {} <Debug> TCP-Session: 97964613-7332-4c26-ba5e-e4f3ed03ee1d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194053 [ 369 ] {} <Debug> TCP-Session: 77802fd3-43dc-470f-9c3a-8394e19bcb14 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194079 [ 303 ] {} <Debug> TCP-Session: 97964613-7332-4c26-ba5e-e4f3ed03ee1d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194086 [ 304 ] {a2135656-ed22-414e-8d10-9d4a54130e60} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57772) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:05:07.193912 [ 368 ] {} <Debug> TCP-Session: 350b42aa-1286-48e9-b8fe-8a6bae315c89 Authenticating user 'default' from [fd00:1122:3344:101::e]:44835
2026.05.06 00:05:07.193791 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33254
2026.05.06 00:05:07.194161 [ 368 ] {} <Debug> TCP-Session: 350b42aa-1286-48e9-b8fe-8a6bae315c89 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.193775 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50679
2026.05.06 00:05:07.194198 [ 368 ] {} <Debug> TCP-Session: 350b42aa-1286-48e9-b8fe-8a6bae315c89 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.193756 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41979
2026.05.06 00:05:07.193904 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.194251 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.194263 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.194307 [ 3 ] {} <Debug> TCP-Session: 74c8d90b-01f5-48d0-9eaf-aaa24485840a Authenticating user 'default' from [fd00:1122:3344:101::e]:33254
2026.05.06 00:05:07.194313 [ 309 ] {} <Debug> TCP-Session: f5ca91cf-970d-4132-85bd-d1d8ce6119c0 Authenticating user 'default' from [fd00:1122:3344:101::e]:50679
2026.05.06 00:05:07.194330 [ 270 ] {} <Debug> TCP-Session: efec81e2-e392-4f90-81fd-317d06987847 Authenticating user 'default' from [fd00:1122:3344:101::e]:58847
2026.05.06 00:05:07.194332 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.194339 [ 309 ] {} <Debug> TCP-Session: f5ca91cf-970d-4132-85bd-d1d8ce6119c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194355 [ 270 ] {} <Debug> TCP-Session: efec81e2-e392-4f90-81fd-317d06987847 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194367 [ 308 ] {} <Debug> TCP-Session: c2381027-0ea0-4587-a2a4-272f09334e1f Authenticating user 'default' from [fd00:1122:3344:101::e]:41979
2026.05.06 00:05:07.194381 [ 304 ] {a2135656-ed22-414e-8d10-9d4a54130e60} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:05:07.194388 [ 270 ] {} <Debug> TCP-Session: efec81e2-e392-4f90-81fd-317d06987847 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194398 [ 308 ] {} <Debug> TCP-Session: c2381027-0ea0-4587-a2a4-272f09334e1f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194378 [ 309 ] {} <Debug> TCP-Session: f5ca91cf-970d-4132-85bd-d1d8ce6119c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194437 [ 308 ] {} <Debug> TCP-Session: c2381027-0ea0-4587-a2a4-272f09334e1f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194453 [ 304 ] {a2135656-ed22-414e-8d10-9d4a54130e60} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:07.194337 [ 3 ] {} <Debug> TCP-Session: 74c8d90b-01f5-48d0-9eaf-aaa24485840a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194501 [ 3 ] {} <Debug> TCP-Session: 74c8d90b-01f5-48d0-9eaf-aaa24485840a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.194779 [ 304 ] {a2135656-ed22-414e-8d10-9d4a54130e60} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:05:07.195935 [ 324 ] {a2135656-ed22-414e-8d10-9d4a54130e60} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:05:07.195978 [ 324 ] {a2135656-ed22-414e-8d10-9d4a54130e60} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:05:07.196019 [ 324 ] {a2135656-ed22-414e-8d10-9d4a54130e60} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001131729 sec. (883.604 rows/sec., 34.52 KiB/sec.)
2026.05.06 00:05:07.196035 [ 324 ] {a2135656-ed22-414e-8d10-9d4a54130e60} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:05:07.197188 [ 304 ] {a2135656-ed22-414e-8d10-9d4a54130e60} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003155 sec., 316.9572107765452 rows/sec., 12.38 KiB/sec.
2026.05.06 00:05:07.197348 [ 304 ] {a2135656-ed22-414e-8d10-9d4a54130e60} <Debug> TCPHandler: Processed in 0.0036281 sec.
2026.05.06 00:05:07.197493 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.197522 [ 304 ] {} <Debug> TCP-Session: 21c982f8-2a8f-4896-938b-22248a5c749d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.197533 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.197554 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.197579 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.197585 [ 303 ] {} <Debug> TCP-Session: 97964613-7332-4c26-ba5e-e4f3ed03ee1d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.197610 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.197628 [ 309 ] {} <Debug> TCP-Session: f5ca91cf-970d-4132-85bd-d1d8ce6119c0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.197624 [ 307 ] {} <Debug> TCP-Session: 353af85e-cca4-45e1-8340-6b3d1cca1f6c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.197666 [ 3 ] {} <Debug> TCP-Session: 74c8d90b-01f5-48d0-9eaf-aaa24485840a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.197687 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.197659 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.197724 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.197748 [ 369 ] {} <Debug> TCP-Session: 77802fd3-43dc-470f-9c3a-8394e19bcb14 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.197769 [ 368 ] {} <Debug> TCP-Session: 350b42aa-1286-48e9-b8fe-8a6bae315c89 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.197788 [ 308 ] {} <Debug> TCP-Session: c2381027-0ea0-4587-a2a4-272f09334e1f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.197637 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.197841 [ 270 ] {} <Debug> TCP-Session: efec81e2-e392-4f90-81fd-317d06987847 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.229962 [ 225 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:07.230013 [ 225 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:07.234292 [ 225 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:07.356997 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60404
2026.05.06 00:05:07.357100 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.357127 [ 303 ] {} <Debug> TCP-Session: 84eedcf2-0b7d-408e-a6c1-13e927fcae47 Authenticating user 'default' from [fd00:1122:3344:101::e]:60404
2026.05.06 00:05:07.357149 [ 303 ] {} <Debug> TCP-Session: 84eedcf2-0b7d-408e-a6c1-13e927fcae47 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.357162 [ 303 ] {} <Debug> TCP-Session: 84eedcf2-0b7d-408e-a6c1-13e927fcae47 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.357365 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41235
2026.05.06 00:05:07.357367 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52290
2026.05.06 00:05:07.357395 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55225
2026.05.06 00:05:07.357428 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39633
2026.05.06 00:05:07.357455 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43292
2026.05.06 00:05:07.357466 [ 303 ] {} <Trace> TCP-Session: 84eedcf2-0b7d-408e-a6c1-13e927fcae47 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:07.357495 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.357453 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63133
2026.05.06 00:05:07.357537 [ 304 ] {} <Debug> TCP-Session: eda0afb6-9c18-4b40-aa31-7dbb64f6685d Authenticating user 'default' from [fd00:1122:3344:101::e]:52290
2026.05.06 00:05:07.357543 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.357542 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.357596 [ 304 ] {} <Debug> TCP-Session: eda0afb6-9c18-4b40-aa31-7dbb64f6685d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.357618 [ 308 ] {} <Debug> TCP-Session: 5cbde6af-1839-43e3-a315-f41ad0e176b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:55225
2026.05.06 00:05:07.357626 [ 369 ] {} <Debug> TCP-Session: fe327f5a-7d99-4f08-92fd-d8d98016df67 Authenticating user 'default' from [fd00:1122:3344:101::e]:39633
2026.05.06 00:05:07.357635 [ 304 ] {} <Debug> TCP-Session: eda0afb6-9c18-4b40-aa31-7dbb64f6685d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.357645 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.357664 [ 303 ] {13deae7c-462b-4849-b30b-8aa2aa9c4ab0} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:60404) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:05:07.357701 [ 3 ] {} <Debug> TCP-Session: f85ee2f2-f30b-4a90-84a6-b6f681264add Authenticating user 'default' from [fd00:1122:3344:101::e]:63133
2026.05.06 00:05:07.357665 [ 308 ] {} <Debug> TCP-Session: 5cbde6af-1839-43e3-a315-f41ad0e176b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.357736 [ 3 ] {} <Debug> TCP-Session: f85ee2f2-f30b-4a90-84a6-b6f681264add Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.357758 [ 308 ] {} <Debug> TCP-Session: 5cbde6af-1839-43e3-a315-f41ad0e176b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.357766 [ 3 ] {} <Debug> TCP-Session: f85ee2f2-f30b-4a90-84a6-b6f681264add Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.357666 [ 369 ] {} <Debug> TCP-Session: fe327f5a-7d99-4f08-92fd-d8d98016df67 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.357423 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56913
2026.05.06 00:05:07.357817 [ 369 ] {} <Debug> TCP-Session: fe327f5a-7d99-4f08-92fd-d8d98016df67 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.357418 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64605
2026.05.06 00:05:07.357542 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.357893 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.357444 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.357930 [ 368 ] {} <Debug> TCP-Session: f71534bd-31b1-4193-90c7-63afc554839b Authenticating user 'default' from [fd00:1122:3344:101::e]:56913
2026.05.06 00:05:07.357934 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:05:07.357955 [ 307 ] {} <Debug> TCP-Session: a6c5b28e-e7cc-435d-a3cd-72f419479a99 Authenticating user 'default' from [fd00:1122:3344:101::e]:41235
2026.05.06 00:05:07.357964 [ 303 ] {13deae7c-462b-4849-b30b-8aa2aa9c4ab0} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:05:07.357989 [ 307 ] {} <Debug> TCP-Session: a6c5b28e-e7cc-435d-a3cd-72f419479a99 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.357979 [ 309 ] {} <Debug> TCP-Session: 37f58a67-ce83-49a5-904e-8f7be4bf21c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:64605
2026.05.06 00:05:07.358009 [ 307 ] {} <Debug> TCP-Session: a6c5b28e-e7cc-435d-a3cd-72f419479a99 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.358027 [ 309 ] {} <Debug> TCP-Session: 37f58a67-ce83-49a5-904e-8f7be4bf21c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.358029 [ 303 ] {13deae7c-462b-4849-b30b-8aa2aa9c4ab0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:07.358058 [ 309 ] {} <Debug> TCP-Session: 37f58a67-ce83-49a5-904e-8f7be4bf21c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.357962 [ 368 ] {} <Debug> TCP-Session: f71534bd-31b1-4193-90c7-63afc554839b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.357923 [ 270 ] {} <Debug> TCP-Session: e512014d-ec73-48db-b53d-b629d3ce1b7d Authenticating user 'default' from [fd00:1122:3344:101::e]:43292
2026.05.06 00:05:07.358130 [ 368 ] {} <Debug> TCP-Session: f71534bd-31b1-4193-90c7-63afc554839b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.358144 [ 270 ] {} <Debug> TCP-Session: e512014d-ec73-48db-b53d-b629d3ce1b7d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.358167 [ 270 ] {} <Debug> TCP-Session: e512014d-ec73-48db-b53d-b629d3ce1b7d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.358352 [ 303 ] {13deae7c-462b-4849-b30b-8aa2aa9c4ab0} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:05:07.359406 [ 313 ] {13deae7c-462b-4849-b30b-8aa2aa9c4ab0} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:05:07.359449 [ 313 ] {13deae7c-462b-4849-b30b-8aa2aa9c4ab0} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:05:07.359480 [ 313 ] {13deae7c-462b-4849-b30b-8aa2aa9c4ab0} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001028048 sec. (972.717 rows/sec., 38.00 KiB/sec.)
2026.05.06 00:05:07.359495 [ 313 ] {13deae7c-462b-4849-b30b-8aa2aa9c4ab0} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:05:07.361042 [ 303 ] {13deae7c-462b-4849-b30b-8aa2aa9c4ab0} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003428 sec., 291.71528588098016 rows/sec., 11.40 KiB/sec.
2026.05.06 00:05:07.361241 [ 303 ] {13deae7c-462b-4849-b30b-8aa2aa9c4ab0} <Debug> TCPHandler: Processed in 0.003904232 sec.
2026.05.06 00:05:07.361376 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.361408 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.361415 [ 303 ] {} <Debug> TCP-Session: 84eedcf2-0b7d-408e-a6c1-13e927fcae47 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.361445 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.361454 [ 304 ] {} <Debug> TCP-Session: eda0afb6-9c18-4b40-aa31-7dbb64f6685d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.361465 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.361488 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.361513 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.361542 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.361553 [ 307 ] {} <Debug> TCP-Session: a6c5b28e-e7cc-435d-a3cd-72f419479a99 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.361578 [ 3 ] {} <Debug> TCP-Session: f85ee2f2-f30b-4a90-84a6-b6f681264add Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.361587 [ 309 ] {} <Debug> TCP-Session: 37f58a67-ce83-49a5-904e-8f7be4bf21c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.361525 [ 369 ] {} <Debug> TCP-Session: fe327f5a-7d99-4f08-92fd-d8d98016df67 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.361493 [ 368 ] {} <Debug> TCP-Session: f71534bd-31b1-4193-90c7-63afc554839b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.361425 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.361541 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:05:07.361691 [ 308 ] {} <Debug> TCP-Session: 5cbde6af-1839-43e3-a315-f41ad0e176b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.361697 [ 270 ] {} <Debug> TCP-Session: e512014d-ec73-48db-b53d-b629d3ce1b7d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:05:07.543923 [ 225 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:07.543978 [ 225 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:07.546218 [ 225 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:07.630590 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:07.630645 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:07.632875 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:07.700130 [ 220 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:07.700177 [ 220 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:07.702708 [ 220 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:08.456042 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38892
2026.05.06 00:05:08.456567 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:08.456623 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:08.457143 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 00:05:08.457382 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:08.457536 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38892
2026.05.06 00:05:08.457565 [ 31 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 00:05:08.457644 [ 31 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:08.457665 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:08.457792 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.06 00:05:08.457933 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:08.457974 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36460 rows starting from the beginning of the part
2026.05.06 00:05:08.458039 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 512 rows starting from the beginning of the part
2026.05.06 00:05:08.458085 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 448 rows starting from the beginning of the part
2026.05.06 00:05:08.458127 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 512 rows starting from the beginning of the part
2026.05.06 00:05:08.458167 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 448 rows starting from the beginning of the part
2026.05.06 00:05:08.458208 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 512 rows starting from the beginning of the part
2026.05.06 00:05:08.460929 [ 198 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38892 rows, containing 4 columns (4 merged, 0 gathered) in 0.003189547 sec., 12193581.094744802 rows/sec., 174.43 MiB/sec.
2026.05.06 00:05:08.461242 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 00:05:08.461588 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_81_16} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:08.461662 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_81_16} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 00:05:08.461753 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.06 00:05:10.565754 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.06 00:05:10.584695 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:10.584752 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:10.591118 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 00:05:10.591823 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:10.592129 [ 27 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 00:05:10.592169 [ 27 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:10.592193 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:10.592349 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.06 00:05:10.595564 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.06 00:05:10.596560 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:10.598099 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part
2026.05.06 00:05:10.602981 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part
2026.05.06 00:05:10.607796 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part
2026.05.06 00:05:10.612525 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part
2026.05.06 00:05:10.617805 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part
2026.05.06 00:05:10.622497 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part
2026.05.06 00:05:10.679858 [ 193 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.087589469 sec., 6964.307547063677 rows/sec., 36.01 MiB/sec.
2026.05.06 00:05:10.682875 [ 199 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 00:05:10.684962 [ 199 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_81_16} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:10.685037 [ 199 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_81_16} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 00:05:10.687825 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.06 00:05:11.098098 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2338
2026.05.06 00:05:11.100725 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:11.100792 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:11.102068 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.06 00:05:11.102350 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:11.102541 [ 27 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.06 00:05:11.102639 [ 27 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:11.102678 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:11.102748 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2338
2026.05.06 00:05:11.102835 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_61_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full
2026.05.06 00:05:11.103401 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:11.103553 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2172 rows starting from the beginning of the part
2026.05.06 00:05:11.103948 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 24 rows starting from the beginning of the part
2026.05.06 00:05:11.104297 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 30 rows starting from the beginning of the part
2026.05.06 00:05:11.104636 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 46 rows starting from the beginning of the part
2026.05.06 00:05:11.104988 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:11.105334 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 40 rows starting from the beginning of the part
2026.05.06 00:05:11.113345 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2338 rows, containing 72 columns (72 merged, 0 gathered) in 0.010580357 sec., 220975.5304097962 rows/sec., 183.77 MiB/sec.
2026.05.06 00:05:11.115872 [ 201 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.06 00:05:11.116507 [ 201 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_61_12} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:11.116595 [ 201 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_61_12} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.06 00:05:11.116916 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.29 MiB.
2026.05.06 00:05:11.468835 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:11.469076 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) 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)
2026.05.06 00:05:11.469437 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:11.469474 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <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
2026.05.06 00:05:11.469719 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:11.469798 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:11.469961 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 00:05:11.470089 [ 321 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:11.470098 [ 346 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:11.470117 [ 331 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:11.470098 [ 342 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:11.470285 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 00:05:11.470314 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:11.470402 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:11.470422 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 51 rows with 3 streams
2026.05.06 00:05:11.470457 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <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'))"
2026.05.06 00:05:11.470511 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <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'))"
2026.05.06 00:05:11.470557 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <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'))"
2026.05.06 00:05:11.471843 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Debug> executeQuery: Read 51 rows, 9.69 KiB in 0.002874 sec., 17745.302713987476 rows/sec., 3.29 MiB/sec.
2026.05.06 00:05:11.472003 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Debug> MemoryTracker: Peak memory usage (for query): 133.60 KiB.
2026.05.06 00:05:11.472020 [ 5 ] {e5fed1d2-e6db-4b9b-bab6-f08f29d468a3} <Debug> TCPHandler: Processed in 0.003321487 sec.
2026.05.06 00:05:11.474007 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:11.474115 [ 5 ] {afc857c8-f5ce-4beb-9dfd-afbc4108ed16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:11.474161 [ 5 ] {afc857c8-f5ce-4beb-9dfd-afbc4108ed16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:11.474674 [ 5 ] {afc857c8-f5ce-4beb-9dfd-afbc4108ed16} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:11.474714 [ 5 ] {afc857c8-f5ce-4beb-9dfd-afbc4108ed16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:11.475111 [ 5 ] {afc857c8-f5ce-4beb-9dfd-afbc4108ed16} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 00:05:11.475354 [ 5 ] {afc857c8-f5ce-4beb-9dfd-afbc4108ed16} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:11.475519 [ 5 ] {afc857c8-f5ce-4beb-9dfd-afbc4108ed16} <Debug> executeQuery: Read 87 rows, 7.49 KiB in 0.001423 sec., 61138.439915671115 rows/sec., 5.14 MiB/sec.
2026.05.06 00:05:11.475561 [ 5 ] {afc857c8-f5ce-4beb-9dfd-afbc4108ed16} <Debug> TCPHandler: Processed in 0.001606494 sec.
2026.05.06 00:05:11.475683 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:11.475779 [ 5 ] {a326a5d7-1cb9-4b44-8cf6-13ab456468e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:05:11.475820 [ 5 ] {a326a5d7-1cb9-4b44-8cf6-13ab456468e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:05:11.476247 [ 5 ] {a326a5d7-1cb9-4b44-8cf6-13ab456468e5} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:11.476284 [ 5 ] {a326a5d7-1cb9-4b44-8cf6-13ab456468e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:11.476587 [ 5 ] {a326a5d7-1cb9-4b44-8cf6-13ab456468e5} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 00:05:11.476799 [ 5 ] {a326a5d7-1cb9-4b44-8cf6-13ab456468e5} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:11.476935 [ 5 ] {a326a5d7-1cb9-4b44-8cf6-13ab456468e5} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001175 sec., 12765.95744680851 rows/sec., 959.94 KiB/sec.
2026.05.06 00:05:11.476973 [ 5 ] {a326a5d7-1cb9-4b44-8cf6-13ab456468e5} <Debug> TCPHandler: Processed in 0.001340001 sec.
2026.05.06 00:05:11.477089 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:11.477185 [ 5 ] {294b6843-ab8d-4957-a5b8-7b218f675408} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:05:11.477228 [ 5 ] {294b6843-ab8d-4957-a5b8-7b218f675408} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:05:11.477610 [ 5 ] {294b6843-ab8d-4957-a5b8-7b218f675408} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:11.477646 [ 5 ] {294b6843-ab8d-4957-a5b8-7b218f675408} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:11.477938 [ 5 ] {294b6843-ab8d-4957-a5b8-7b218f675408} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.06 00:05:11.478144 [ 5 ] {294b6843-ab8d-4957-a5b8-7b218f675408} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:11.478272 [ 5 ] {294b6843-ab8d-4957-a5b8-7b218f675408} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001104 sec., 905.7971014492754 rows/sec., 60.15 KiB/sec.
2026.05.06 00:05:11.478312 [ 5 ] {294b6843-ab8d-4957-a5b8-7b218f675408} <Debug> TCPHandler: Processed in 0.00127235 sec.
2026.05.06 00:05:11.478423 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:11.478517 [ 5 ] {b097e95b-9391-4cb4-a714-20c0ce1733ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:11.478557 [ 5 ] {b097e95b-9391-4cb4-a714-20c0ce1733ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:11.478965 [ 5 ] {b097e95b-9391-4cb4-a714-20c0ce1733ad} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:11.479003 [ 5 ] {b097e95b-9391-4cb4-a714-20c0ce1733ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:11.479302 [ 5 ] {b097e95b-9391-4cb4-a714-20c0ce1733ad} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 00:05:11.479523 [ 5 ] {b097e95b-9391-4cb4-a714-20c0ce1733ad} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:11.479652 [ 5 ] {b097e95b-9391-4cb4-a714-20c0ce1733ad} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001152 sec., 68576.38888888889 rows/sec., 5.35 MiB/sec.
2026.05.06 00:05:11.479691 [ 5 ] {b097e95b-9391-4cb4-a714-20c0ce1733ad} <Debug> TCPHandler: Processed in 0.00131748 sec.
2026.05.06 00:05:11.479802 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:11.479901 [ 5 ] {ddfc0457-a3c6-4d2e-8b26-40e40878079b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:11.479945 [ 5 ] {ddfc0457-a3c6-4d2e-8b26-40e40878079b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:11.480346 [ 5 ] {ddfc0457-a3c6-4d2e-8b26-40e40878079b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:11.480384 [ 5 ] {ddfc0457-a3c6-4d2e-8b26-40e40878079b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:11.480705 [ 5 ] {ddfc0457-a3c6-4d2e-8b26-40e40878079b} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 00:05:11.480922 [ 5 ] {ddfc0457-a3c6-4d2e-8b26-40e40878079b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:11.481055 [ 5 ] {ddfc0457-a3c6-4d2e-8b26-40e40878079b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.06 00:05:11.481058 [ 28 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_134_37 to all_135_135_0
2026.05.06 00:05:11.481093 [ 5 ] {ddfc0457-a3c6-4d2e-8b26-40e40878079b} <Debug> TCPHandler: Processed in 0.001340181 sec.
2026.05.06 00:05:11.481131 [ 28 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:11.481158 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:11.481224 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:11.481270 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_135_38} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_134_37 to all_135_135_0 into Compact with storage Full
2026.05.06 00:05:11.481324 [ 5 ] {e63ec564-cbbd-4220-b1e6-c2db45d8ff91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 00:05:11.481371 [ 5 ] {e63ec564-cbbd-4220-b1e6-c2db45d8ff91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 00:05:11.481416 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_135_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:11.481464 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_135_38} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_134_37, total 49913 rows starting from the beginning of the part
2026.05.06 00:05:11.481539 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_135_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 64 rows starting from the beginning of the part
2026.05.06 00:05:11.481701 [ 5 ] {e63ec564-cbbd-4220-b1e6-c2db45d8ff91} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:11.481742 [ 5 ] {e63ec564-cbbd-4220-b1e6-c2db45d8ff91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:11.482061 [ 5 ] {e63ec564-cbbd-4220-b1e6-c2db45d8ff91} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.06 00:05:11.482277 [ 5 ] {e63ec564-cbbd-4220-b1e6-c2db45d8ff91} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:11.482409 [ 5 ] {e63ec564-cbbd-4220-b1e6-c2db45d8ff91} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001103 sec., 906.6183136899365 rows/sec., 57.55 KiB/sec.
2026.05.06 00:05:11.482445 [ 5 ] {e63ec564-cbbd-4220-b1e6-c2db45d8ff91} <Debug> TCPHandler: Processed in 0.001271631 sec.
2026.05.06 00:05:11.482560 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:11.482658 [ 5 ] {ba017bb5-8740-4e99-b28e-ca17d3140487} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:11.482713 [ 5 ] {ba017bb5-8740-4e99-b28e-ca17d3140487} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:05:11.483497 [ 5 ] {ba017bb5-8740-4e99-b28e-ca17d3140487} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:11.483534 [ 5 ] {ba017bb5-8740-4e99-b28e-ca17d3140487} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:11.484059 [ 5 ] {ba017bb5-8740-4e99-b28e-ca17d3140487} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.06 00:05:11.484288 [ 5 ] {ba017bb5-8740-4e99-b28e-ca17d3140487} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:11.484434 [ 5 ] {ba017bb5-8740-4e99-b28e-ca17d3140487} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001793 sec., 8365.867261572783 rows/sec., 14.99 MiB/sec.
2026.05.06 00:05:11.484496 [ 5 ] {ba017bb5-8740-4e99-b28e-ca17d3140487} <Debug> TCPHandler: Processed in 0.001985067 sec.
2026.05.06 00:05:11.484613 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:11.484709 [ 5 ] {33a60404-4b92-4772-807f-79620a430985} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:11.484751 [ 5 ] {33a60404-4b92-4772-807f-79620a430985} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:11.485114 [ 5 ] {33a60404-4b92-4772-807f-79620a430985} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:11.485149 [ 5 ] {33a60404-4b92-4772-807f-79620a430985} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:11.485469 [ 5 ] {33a60404-4b92-4772-807f-79620a430985} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 00:05:11.485679 [ 5 ] {33a60404-4b92-4772-807f-79620a430985} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:11.485815 [ 5 ] {33a60404-4b92-4772-807f-79620a430985} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001124 sec., 53380.78291814947 rows/sec., 3.60 MiB/sec.
2026.05.06 00:05:11.485853 [ 5 ] {33a60404-4b92-4772-807f-79620a430985} <Debug> TCPHandler: Processed in 0.001290211 sec.
2026.05.06 00:05:11.490936 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_135_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49977 rows, containing 5 columns (5 merged, 0 gathered) in 0.009709199 sec., 5147386.514582717 rows/sec., 330.44 MiB/sec.
2026.05.06 00:05:11.491261 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_135_38} <Trace> MergedBlockOutputStream: filled checksums all_1_135_38 (state Temporary)
2026.05.06 00:05:11.491520 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_135_38} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_135_38 to all_1_135_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:11.491602 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_135_38} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_134_37, all_135_135_0] -> all_1_135_38
2026.05.06 00:05:11.491679 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.06 00:05:12.000257 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.19 MiB, peak 414.16 MiB, free memory in arenas 0.00 B, will set to 397.32 MiB (RSS), difference: 1.14 MiB
2026.05.06 00:05:15.765404 [ 59 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:05:15.765481 [ 59 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:05:15.957812 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39340
2026.05.06 00:05:15.958333 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:15.958385 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:15.958880 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 00:05:15.959124 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:15.959277 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39340
2026.05.06 00:05:16.469116 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:16.469350 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:05:16.469702 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:16.469741 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:05:16.469998 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:16.470084 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:16.470229 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:05:16.470343 [ 321 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:16.470369 [ 346 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:16.470378 [ 331 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:16.470369 [ 342 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:16.470541 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:05:16.470567 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:16.470635 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:16.470656 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:05:16.470691 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:16.470731 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:16.471900 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002644 sec., 18910.741301059003 rows/sec., 3.54 MiB/sec.
2026.05.06 00:05:16.472022 [ 5 ] {1b31c250-434f-42a5-9bc7-f2bff42cdd86} <Debug> TCPHandler: Processed in 0.003046485 sec.
2026.05.06 00:05:16.474123 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:16.474255 [ 5 ] {ba4542dd-c171-4792-a599-7bedac6e0f96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:16.474309 [ 5 ] {ba4542dd-c171-4792-a599-7bedac6e0f96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:16.474890 [ 5 ] {ba4542dd-c171-4792-a599-7bedac6e0f96} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:16.474930 [ 5 ] {ba4542dd-c171-4792-a599-7bedac6e0f96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:16.475276 [ 5 ] {ba4542dd-c171-4792-a599-7bedac6e0f96} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 00:05:16.475491 [ 5 ] {ba4542dd-c171-4792-a599-7bedac6e0f96} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:16.475632 [ 5 ] {ba4542dd-c171-4792-a599-7bedac6e0f96} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001466 sec., 73669.84993178718 rows/sec., 6.20 MiB/sec.
2026.05.06 00:05:16.475669 [ 5 ] {ba4542dd-c171-4792-a599-7bedac6e0f96} <Debug> TCPHandler: Processed in 0.001661174 sec.
2026.05.06 00:05:16.475790 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:16.475956 [ 5 ] {6e26f77c-d8b4-4668-a551-759e58a2b73c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:05:16.475999 [ 5 ] {6e26f77c-d8b4-4668-a551-759e58a2b73c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:05:16.476419 [ 5 ] {6e26f77c-d8b4-4668-a551-759e58a2b73c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:16.476457 [ 5 ] {6e26f77c-d8b4-4668-a551-759e58a2b73c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:16.476768 [ 5 ] {6e26f77c-d8b4-4668-a551-759e58a2b73c} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 00:05:16.476976 [ 5 ] {6e26f77c-d8b4-4668-a551-759e58a2b73c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:16.477116 [ 5 ] {6e26f77c-d8b4-4668-a551-759e58a2b73c} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001181 sec., 22015.24132091448 rows/sec., 1.62 MiB/sec.
2026.05.06 00:05:16.477153 [ 5 ] {6e26f77c-d8b4-4668-a551-759e58a2b73c} <Debug> TCPHandler: Processed in 0.001350501 sec.
2026.05.06 00:05:16.477282 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:16.477377 [ 5 ] {e0d90ffc-1344-4488-b7f2-4c4957240a1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:16.477419 [ 5 ] {e0d90ffc-1344-4488-b7f2-4c4957240a1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:16.477835 [ 5 ] {e0d90ffc-1344-4488-b7f2-4c4957240a1f} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:16.477872 [ 5 ] {e0d90ffc-1344-4488-b7f2-4c4957240a1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:16.478177 [ 5 ] {e0d90ffc-1344-4488-b7f2-4c4957240a1f} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 00:05:16.478384 [ 5 ] {e0d90ffc-1344-4488-b7f2-4c4957240a1f} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:16.478517 [ 5 ] {e0d90ffc-1344-4488-b7f2-4c4957240a1f} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001158 sec., 77720.20725388601 rows/sec., 6.07 MiB/sec.
2026.05.06 00:05:16.478555 [ 5 ] {e0d90ffc-1344-4488-b7f2-4c4957240a1f} <Debug> TCPHandler: Processed in 0.00132228 sec.
2026.05.06 00:05:16.478676 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:16.478769 [ 5 ] {2fe17418-e934-4bea-b61e-5f3c558b7f14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:16.478813 [ 5 ] {2fe17418-e934-4bea-b61e-5f3c558b7f14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:16.479216 [ 5 ] {2fe17418-e934-4bea-b61e-5f3c558b7f14} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:16.479253 [ 5 ] {2fe17418-e934-4bea-b61e-5f3c558b7f14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:16.479574 [ 5 ] {2fe17418-e934-4bea-b61e-5f3c558b7f14} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 00:05:16.479782 [ 5 ] {2fe17418-e934-4bea-b61e-5f3c558b7f14} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:16.479913 [ 5 ] {2fe17418-e934-4bea-b61e-5f3c558b7f14} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001161 sec., 137812.23083548667 rows/sec., 9.60 MiB/sec.
2026.05.06 00:05:16.479911 [ 95 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_135_38 to all_136_136_0
2026.05.06 00:05:16.479951 [ 5 ] {2fe17418-e934-4bea-b61e-5f3c558b7f14} <Debug> TCPHandler: Processed in 0.001323561 sec.
2026.05.06 00:05:16.479991 [ 95 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:16.480020 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:16.480093 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:16.480109 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_136_39} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_135_38 to all_136_136_0 into Compact with storage Full
2026.05.06 00:05:16.480191 [ 5 ] {6ef34656-b072-464b-98e6-6a75d28d4620} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:16.480241 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_136_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:16.480250 [ 5 ] {6ef34656-b072-464b-98e6-6a75d28d4620} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:05:16.480287 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_136_39} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_135_38, total 49977 rows starting from the beginning of the part
2026.05.06 00:05:16.480362 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_136_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 160 rows starting from the beginning of the part
2026.05.06 00:05:16.481159 [ 5 ] {6ef34656-b072-464b-98e6-6a75d28d4620} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:16.481200 [ 5 ] {6ef34656-b072-464b-98e6-6a75d28d4620} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:16.481749 [ 5 ] {6ef34656-b072-464b-98e6-6a75d28d4620} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.06 00:05:16.481978 [ 5 ] {6ef34656-b072-464b-98e6-6a75d28d4620} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:16.482121 [ 5 ] {6ef34656-b072-464b-98e6-6a75d28d4620} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001948 sec., 13347.022587268993 rows/sec., 23.92 MiB/sec.
2026.05.06 00:05:16.482186 [ 5 ] {6ef34656-b072-464b-98e6-6a75d28d4620} <Debug> TCPHandler: Processed in 0.002143128 sec.
2026.05.06 00:05:16.482313 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:16.482408 [ 5 ] {6420b7d0-2658-4338-bb02-84ba6f2f79b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:16.482450 [ 5 ] {6420b7d0-2658-4338-bb02-84ba6f2f79b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:16.482802 [ 5 ] {6420b7d0-2658-4338-bb02-84ba6f2f79b7} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:16.482839 [ 5 ] {6420b7d0-2658-4338-bb02-84ba6f2f79b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:16.483158 [ 5 ] {6420b7d0-2658-4338-bb02-84ba6f2f79b7} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 00:05:16.483371 [ 5 ] {6420b7d0-2658-4338-bb02-84ba6f2f79b7} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:16.483507 [ 5 ] {6420b7d0-2658-4338-bb02-84ba6f2f79b7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec.
2026.05.06 00:05:16.483544 [ 5 ] {6420b7d0-2658-4338-bb02-84ba6f2f79b7} <Debug> TCPHandler: Processed in 0.00128009 sec.
2026.05.06 00:05:16.489002 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_136_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50137 rows, containing 5 columns (5 merged, 0 gathered) in 0.008924433 sec., 5617947.941342603 rows/sec., 360.75 MiB/sec.
2026.05.06 00:05:16.489533 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_136_39} <Trace> MergedBlockOutputStream: filled checksums all_1_136_39 (state Temporary)
2026.05.06 00:05:16.489858 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_136_39} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_136_39 to all_1_136_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:16.489938 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_136_39} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_135_38, all_136_136_0] -> all_1_136_39
2026.05.06 00:05:16.490011 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 00:05:18.095771 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.06 00:05:18.114387 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.114452 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.120747 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 00:05:18.121468 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.124865 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.06 00:05:18.665783 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.666023 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 00:05:18.666392 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:18.666432 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 00:05:18.666699 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:18.666768 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:18.666909 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 42-element set)
2026.05.06 00:05:18.667027 [ 321 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:18.667027 [ 329 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:18.667057 [ 342 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:18.667047 [ 331 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:18.667228 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 00:05:18.667255 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:18.667341 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:18.667361 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 51 rows with 3 streams
2026.05.06 00:05:18.667397 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 00:05:18.667438 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 00:05:18.667477 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 00:05:18.668673 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Debug> executeQuery: Read 51 rows, 9.84 KiB in 0.002757 sec., 18498.36779107726 rows/sec., 3.49 MiB/sec.
2026.05.06 00:05:18.668840 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Debug> MemoryTracker: Peak memory usage (for query): 141.76 KiB.
2026.05.06 00:05:18.668856 [ 5 ] {774214b6-4a7d-4ac4-8377-1b45631d1d27} <Debug> TCPHandler: Processed in 0.003202056 sec.
2026.05.06 00:05:18.685343 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.685478 [ 5 ] {d73e0bfc-19e0-4c46-a08b-0556a6632d1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:05:18.685532 [ 5 ] {d73e0bfc-19e0-4c46-a08b-0556a6632d1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:05:18.686169 [ 5 ] {d73e0bfc-19e0-4c46-a08b-0556a6632d1d} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.686204 [ 5 ] {d73e0bfc-19e0-4c46-a08b-0556a6632d1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.686573 [ 5 ] {d73e0bfc-19e0-4c46-a08b-0556a6632d1d} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.06 00:05:18.686793 [ 5 ] {d73e0bfc-19e0-4c46-a08b-0556a6632d1d} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.686939 [ 5 ] {d73e0bfc-19e0-4c46-a08b-0556a6632d1d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001499 sec., 189459.63975983992 rows/sec., 12.03 MiB/sec.
2026.05.06 00:05:18.686979 [ 5 ] {d73e0bfc-19e0-4c46-a08b-0556a6632d1d} <Debug> TCPHandler: Processed in 0.001700404 sec.
2026.05.06 00:05:18.687104 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.687200 [ 5 ] {3122a69a-c1fc-4435-98bf-a548010da71d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:05:18.687240 [ 5 ] {3122a69a-c1fc-4435-98bf-a548010da71d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:05:18.687646 [ 5 ] {3122a69a-c1fc-4435-98bf-a548010da71d} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.687682 [ 5 ] {3122a69a-c1fc-4435-98bf-a548010da71d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.687976 [ 5 ] {3122a69a-c1fc-4435-98bf-a548010da71d} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.06 00:05:18.688188 [ 5 ] {3122a69a-c1fc-4435-98bf-a548010da71d} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.688314 [ 5 ] {3122a69a-c1fc-4435-98bf-a548010da71d} <Debug> executeQuery: Read 18 rows, 1.48 KiB in 0.001134 sec., 15873.015873015873 rows/sec., 1.28 MiB/sec.
2026.05.06 00:05:18.688350 [ 5 ] {3122a69a-c1fc-4435-98bf-a548010da71d} <Debug> TCPHandler: Processed in 0.00129386 sec.
2026.05.06 00:05:18.688470 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.688571 [ 5 ] {0ed1f540-5116-42b2-9a30-d7b78da160e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:18.688613 [ 5 ] {0ed1f540-5116-42b2-9a30-d7b78da160e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:18.691106 [ 5 ] {0ed1f540-5116-42b2-9a30-d7b78da160e8} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.691141 [ 5 ] {0ed1f540-5116-42b2-9a30-d7b78da160e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.691656 [ 5 ] {0ed1f540-5116-42b2-9a30-d7b78da160e8} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 00:05:18.691873 [ 5 ] {0ed1f540-5116-42b2-9a30-d7b78da160e8} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.691998 [ 112 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.06 00:05:18.692008 [ 5 ] {0ed1f540-5116-42b2-9a30-d7b78da160e8} <Debug> executeQuery: Read 3186 rows, 243.87 KiB in 0.003456 sec., 921875 rows/sec., 68.91 MiB/sec.
2026.05.06 00:05:18.692036 [ 112 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.692057 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.692057 [ 5 ] {0ed1f540-5116-42b2-9a30-d7b78da160e8} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 00:05:18.692078 [ 5 ] {0ed1f540-5116-42b2-9a30-d7b78da160e8} <Debug> TCPHandler: Processed in 0.00365931 sec.
2026.05.06 00:05:18.692178 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.06 00:05:18.692196 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.692320 [ 5 ] {b848169f-85b9-49e4-9344-bbb47e4279c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:05:18.692336 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:18.692362 [ 5 ] {b848169f-85b9-49e4-9344-bbb47e4279c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:05:18.692378 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3364 rows starting from the beginning of the part
2026.05.06 00:05:18.692454 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 86 rows starting from the beginning of the part
2026.05.06 00:05:18.692504 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 228 rows starting from the beginning of the part
2026.05.06 00:05:18.692550 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 87 rows starting from the beginning of the part
2026.05.06 00:05:18.692594 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 108 rows starting from the beginning of the part
2026.05.06 00:05:18.692636 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 3186 rows starting from the beginning of the part
2026.05.06 00:05:18.692898 [ 5 ] {b848169f-85b9-49e4-9344-bbb47e4279c0} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.692940 [ 5 ] {b848169f-85b9-49e4-9344-bbb47e4279c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.693256 [ 5 ] {b848169f-85b9-49e4-9344-bbb47e4279c0} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 00:05:18.693474 [ 5 ] {b848169f-85b9-49e4-9344-bbb47e4279c0} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.693602 [ 5 ] {b848169f-85b9-49e4-9344-bbb47e4279c0} <Debug> executeQuery: Read 186 rows, 11.77 KiB in 0.001347 sec., 138084.63251670377 rows/sec., 8.53 MiB/sec.
2026.05.06 00:05:18.693638 [ 5 ] {b848169f-85b9-49e4-9344-bbb47e4279c0} <Debug> TCPHandler: Processed in 0.001540462 sec.
2026.05.06 00:05:18.693747 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.693838 [ 5 ] {465d1e03-f268-4888-a14c-5ef1178d140a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:05:18.693941 [ 5 ] {465d1e03-f268-4888-a14c-5ef1178d140a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:05:18.694808 [ 5 ] {465d1e03-f268-4888-a14c-5ef1178d140a} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.694844 [ 5 ] {465d1e03-f268-4888-a14c-5ef1178d140a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.695050 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7059 rows, containing 5 columns (5 merged, 0 gathered) in 0.002924724 sec., 2413561.074480874 rows/sec., 192.70 MiB/sec.
2026.05.06 00:05:18.695214 [ 5 ] {465d1e03-f268-4888-a14c-5ef1178d140a} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.06 00:05:18.695446 [ 5 ] {465d1e03-f268-4888-a14c-5ef1178d140a} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.695453 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.06 00:05:18.695590 [ 5 ] {465d1e03-f268-4888-a14c-5ef1178d140a} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001707 sec., 556531.9273579379 rows/sec., 32.74 MiB/sec.
2026.05.06 00:05:18.695635 [ 5 ] {465d1e03-f268-4888-a14c-5ef1178d140a} <Debug> TCPHandler: Processed in 0.001882195 sec.
2026.05.06 00:05:18.695784 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.695819 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_141_28} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.695883 [ 5 ] {9fa4e095-1340-4b48-9826-9f0984684ce8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:18.695923 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_141_28} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.06 00:05:18.695930 [ 5 ] {9fa4e095-1340-4b48-9826-9f0984684ce8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:05:18.696050 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
2026.05.06 00:05:18.696349 [ 5 ] {9fa4e095-1340-4b48-9826-9f0984684ce8} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.696389 [ 5 ] {9fa4e095-1340-4b48-9826-9f0984684ce8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.696680 [ 5 ] {9fa4e095-1340-4b48-9826-9f0984684ce8} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.06 00:05:18.696888 [ 5 ] {9fa4e095-1340-4b48-9826-9f0984684ce8} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.697022 [ 5 ] {9fa4e095-1340-4b48-9826-9f0984684ce8} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00116 sec., 862.0689655172414 rows/sec., 60.61 KiB/sec.
2026.05.06 00:05:18.697062 [ 5 ] {9fa4e095-1340-4b48-9826-9f0984684ce8} <Debug> TCPHandler: Processed in 0.001328191 sec.
2026.05.06 00:05:18.697185 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.697279 [ 5 ] {418bfb22-0512-4b3a-b174-7038789344ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:05:18.697319 [ 5 ] {418bfb22-0512-4b3a-b174-7038789344ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:05:18.697784 [ 5 ] {418bfb22-0512-4b3a-b174-7038789344ca} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.697818 [ 5 ] {418bfb22-0512-4b3a-b174-7038789344ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.698122 [ 5 ] {418bfb22-0512-4b3a-b174-7038789344ca} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.06 00:05:18.698330 [ 5 ] {418bfb22-0512-4b3a-b174-7038789344ca} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.698453 [ 5 ] {418bfb22-0512-4b3a-b174-7038789344ca} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001192 sec., 124161.07382550336 rows/sec., 7.06 MiB/sec.
2026.05.06 00:05:18.698491 [ 5 ] {418bfb22-0512-4b3a-b174-7038789344ca} <Debug> TCPHandler: Processed in 0.001355181 sec.
2026.05.06 00:05:18.698613 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.698706 [ 5 ] {7d3a4c55-d34e-4b98-81d7-c4bd4dfd2464} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:18.698746 [ 5 ] {7d3a4c55-d34e-4b98-81d7-c4bd4dfd2464} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:18.699992 [ 5 ] {7d3a4c55-d34e-4b98-81d7-c4bd4dfd2464} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.700027 [ 5 ] {7d3a4c55-d34e-4b98-81d7-c4bd4dfd2464} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.700426 [ 5 ] {7d3a4c55-d34e-4b98-81d7-c4bd4dfd2464} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 00:05:18.700635 [ 5 ] {7d3a4c55-d34e-4b98-81d7-c4bd4dfd2464} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.700741 [ 112 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.06 00:05:18.700767 [ 5 ] {7d3a4c55-d34e-4b98-81d7-c4bd4dfd2464} <Debug> executeQuery: Read 1749 rows, 120.86 KiB in 0.002078 sec., 841674.6871992301 rows/sec., 56.80 MiB/sec.
2026.05.06 00:05:18.700778 [ 112 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.700801 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.700806 [ 5 ] {7d3a4c55-d34e-4b98-81d7-c4bd4dfd2464} <Debug> TCPHandler: Processed in 0.002242499 sec.
2026.05.06 00:05:18.700890 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.06 00:05:18.700932 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.700994 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:18.701025 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1833 rows starting from the beginning of the part
2026.05.06 00:05:18.701034 [ 5 ] {4feab9db-f452-422a-8ffe-28eca3d614d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 00:05:18.701077 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 79 rows starting from the beginning of the part
2026.05.06 00:05:18.701081 [ 5 ] {4feab9db-f452-422a-8ffe-28eca3d614d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 00:05:18.701130 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 126 rows starting from the beginning of the part
2026.05.06 00:05:18.701176 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 79 rows starting from the beginning of the part
2026.05.06 00:05:18.701219 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:05:18.701256 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 1749 rows starting from the beginning of the part
2026.05.06 00:05:18.701461 [ 5 ] {4feab9db-f452-422a-8ffe-28eca3d614d9} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.701502 [ 5 ] {4feab9db-f452-422a-8ffe-28eca3d614d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.701817 [ 5 ] {4feab9db-f452-422a-8ffe-28eca3d614d9} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.06 00:05:18.702040 [ 5 ] {4feab9db-f452-422a-8ffe-28eca3d614d9} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.702171 [ 5 ] {4feab9db-f452-422a-8ffe-28eca3d614d9} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001157 sec., 5185.825410544511 rows/sec., 270.94 KiB/sec.
2026.05.06 00:05:18.702208 [ 5 ] {4feab9db-f452-422a-8ffe-28eca3d614d9} <Debug> TCPHandler: Processed in 0.001327071 sec.
2026.05.06 00:05:18.702330 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.702425 [ 5 ] {ae66cdc9-7fe8-4572-9798-d05369f40801} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:18.702468 [ 5 ] {ae66cdc9-7fe8-4572-9798-d05369f40801} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:18.702571 [ 195 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3956 rows, containing 5 columns (5 merged, 0 gathered) in 0.001721754 sec., 2297656.924276058 rows/sec., 167.08 MiB/sec.
2026.05.06 00:05:18.702808 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.06 00:05:18.703092 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_141_28} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.703170 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_141_28} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.06 00:05:18.703252 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.06 00:05:18.703302 [ 5 ] {ae66cdc9-7fe8-4572-9798-d05369f40801} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.703343 [ 5 ] {ae66cdc9-7fe8-4572-9798-d05369f40801} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.703810 [ 5 ] {ae66cdc9-7fe8-4572-9798-d05369f40801} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 00:05:18.704024 [ 5 ] {ae66cdc9-7fe8-4572-9798-d05369f40801} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.704137 [ 112 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_136_39 to all_141_141_0
2026.05.06 00:05:18.704154 [ 5 ] {ae66cdc9-7fe8-4572-9798-d05369f40801} <Debug> executeQuery: Read 1674 rows, 104.73 KiB in 0.001747 sec., 958214.081282198 rows/sec., 58.54 MiB/sec.
2026.05.06 00:05:18.704166 [ 112 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.704183 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.704192 [ 5 ] {ae66cdc9-7fe8-4572-9798-d05369f40801} <Debug> TCPHandler: Processed in 0.001911706 sec.
2026.05.06 00:05:18.704254 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_141_40} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_39 to all_141_141_0 into Compact with storage Full
2026.05.06 00:05:18.704314 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.704354 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_141_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:18.704384 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_141_40} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_136_39, total 50137 rows starting from the beginning of the part
2026.05.06 00:05:18.704413 [ 5 ] {ab200302-07bd-4e4e-be52-e4aafbc8d8c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 00:05:18.704430 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_141_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 160 rows starting from the beginning of the part
2026.05.06 00:05:18.704462 [ 5 ] {ab200302-07bd-4e4e-be52-e4aafbc8d8c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 00:05:18.704474 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_141_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 232 rows starting from the beginning of the part
2026.05.06 00:05:18.704518 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_141_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 160 rows starting from the beginning of the part
2026.05.06 00:05:18.704554 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_141_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 160 rows starting from the beginning of the part
2026.05.06 00:05:18.704589 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_141_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 1674 rows starting from the beginning of the part
2026.05.06 00:05:18.704810 [ 5 ] {ab200302-07bd-4e4e-be52-e4aafbc8d8c6} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.704851 [ 5 ] {ab200302-07bd-4e4e-be52-e4aafbc8d8c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.705159 [ 5 ] {ab200302-07bd-4e4e-be52-e4aafbc8d8c6} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.06 00:05:18.705389 [ 5 ] {ab200302-07bd-4e4e-be52-e4aafbc8d8c6} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.705487 [ 112 ] {} <Debug> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274) (MergerMutator): Selected 6 parts from all_1_9_2 to all_14_14_0
2026.05.06 00:05:18.705513 [ 112 ] {} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.705521 [ 5 ] {ab200302-07bd-4e4e-be52-e4aafbc8d8c6} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001126 sec., 888.0994671403197 rows/sec., 59.84 KiB/sec.
2026.05.06 00:05:18.705530 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.705557 [ 5 ] {ab200302-07bd-4e4e-be52-e4aafbc8d8c6} <Debug> TCPHandler: Processed in 0.001293451 sec.
2026.05.06 00:05:18.705623 [ 191 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_9_2 to all_14_14_0 into Compact with storage Full
2026.05.06 00:05:18.705675 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.705755 [ 191 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:18.705773 [ 5 ] {156e01ec-f5c4-4f12-ba63-6eb2d3ce0cfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:18.705809 [ 191 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_9_2, total 9 rows starting from the beginning of the part
2026.05.06 00:05:18.705838 [ 5 ] {156e01ec-f5c4-4f12-ba63-6eb2d3ce0cfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:05:18.705886 [ 191 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.05.06 00:05:18.705961 [ 191 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.06 00:05:18.706026 [ 191 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.05.06 00:05:18.706073 [ 191 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.06 00:05:18.706115 [ 191 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.06 00:05:18.706706 [ 5 ] {156e01ec-f5c4-4f12-ba63-6eb2d3ce0cfc} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.706746 [ 5 ] {156e01ec-f5c4-4f12-ba63-6eb2d3ce0cfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:18.707154 [ 194 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14 rows, containing 4 columns (4 merged, 0 gathered) in 0.001571503 sec., 8908.668962133703 rows/sec., 587.86 KiB/sec.
2026.05.06 00:05:18.707305 [ 191 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.05.06 00:05:18.707334 [ 5 ] {156e01ec-f5c4-4f12-ba63-6eb2d3ce0cfc} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.06 00:05:18.707632 [ 5 ] {156e01ec-f5c4-4f12-ba63-6eb2d3ce0cfc} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.707748 [ 191 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_14_3} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.707789 [ 5 ] {156e01ec-f5c4-4f12-ba63-6eb2d3ce0cfc} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002033 sec., 12788.98180029513 rows/sec., 22.92 MiB/sec.
2026.05.06 00:05:18.707839 [ 191 ] {f539414a-2fff-424e-9147-57e9f4171274::all_1_14_3} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274) (MergerMutator): Merged 6 parts: [all_1_9_2, all_14_14_0] -> all_1_14_3
2026.05.06 00:05:18.707860 [ 5 ] {156e01ec-f5c4-4f12-ba63-6eb2d3ce0cfc} <Debug> TCPHandler: Processed in 0.002235478 sec.
2026.05.06 00:05:18.707927 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 00:05:18.707999 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:18.708100 [ 5 ] {83fdd7e6-b1fc-43f1-a3c8-8c6987b0291c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:18.708141 [ 5 ] {83fdd7e6-b1fc-43f1-a3c8-8c6987b0291c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:18.708510 [ 5 ] {83fdd7e6-b1fc-43f1-a3c8-8c6987b0291c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.708545 [ 5 ] {83fdd7e6-b1fc-43f1-a3c8-8c6987b0291c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.708878 [ 5 ] {83fdd7e6-b1fc-43f1-a3c8-8c6987b0291c} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 00:05:18.709099 [ 5 ] {83fdd7e6-b1fc-43f1-a3c8-8c6987b0291c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.709207 [ 112 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.06 00:05:18.709232 [ 5 ] {83fdd7e6-b1fc-43f1-a3c8-8c6987b0291c} <Debug> executeQuery: Read 66 rows, 4.11 KiB in 0.001151 sec., 57341.44222415292 rows/sec., 3.49 MiB/sec.
2026.05.06 00:05:18.709234 [ 112 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:18.709261 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:18.709269 [ 5 ] {83fdd7e6-b1fc-43f1-a3c8-8c6987b0291c} <Debug> TCPHandler: Processed in 0.001320971 sec.
2026.05.06 00:05:18.709350 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.06 00:05:18.709483 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:18.709515 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 7176 rows starting from the beginning of the part
2026.05.06 00:05:18.709575 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 60 rows starting from the beginning of the part
2026.05.06 00:05:18.709617 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 60 rows starting from the beginning of the part
2026.05.06 00:05:18.709657 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 60 rows starting from the beginning of the part
2026.05.06 00:05:18.709696 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 60 rows starting from the beginning of the part
2026.05.06 00:05:18.709734 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 66 rows starting from the beginning of the part
2026.05.06 00:05:18.711752 [ 186 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7482 rows, containing 4 columns (4 merged, 0 gathered) in 0.00244258 sec., 3063154.533321324 rows/sec., 204.84 MiB/sec.
2026.05.06 00:05:18.712274 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.06 00:05:18.712571 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_141_28} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.712655 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_141_28} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.06 00:05:18.712755 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.06 00:05:18.713645 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_141_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52523 rows, containing 5 columns (5 merged, 0 gathered) in 0.009416877 sec., 5577539.135320553 rows/sec., 358.10 MiB/sec.
2026.05.06 00:05:18.714376 [ 199 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_141_40} <Trace> MergedBlockOutputStream: filled checksums all_1_141_40 (state Temporary)
2026.05.06 00:05:18.714671 [ 199 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_141_40} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_141_40 to all_1_141_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:18.714746 [ 199 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_141_40} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_136_39, all_141_141_0] -> all_1_141_40
2026.05.06 00:05:18.714840 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.06 00:05:19.000213 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.45 MiB, peak 414.16 MiB, free memory in arenas 0.00 B, will set to 397.88 MiB (RSS), difference: -1.56 MiB
2026.05.06 00:05:21.103206 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 60 entries to flush up to offset 2398
2026.05.06 00:05:21.106407 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:21.106447 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:21.107701 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.06 00:05:21.107974 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:21.108321 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2398
2026.05.06 00:05:21.464833 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:21.465083 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:05:21.465423 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:21.465458 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:05:21.465762 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:21.465833 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:21.465978 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:05:21.466083 [ 329 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:21.466099 [ 321 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:21.466124 [ 342 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:21.466091 [ 360 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:21.466268 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:05:21.466291 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:21.466359 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:21.466380 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:05:21.466414 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:21.466460 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:21.467519 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002536 sec., 19716.088328075708 rows/sec., 3.69 MiB/sec.
2026.05.06 00:05:21.467608 [ 5 ] {887d79d4-10ba-4423-9595-5c42bbf9f4f9} <Debug> TCPHandler: Processed in 0.002926544 sec.
2026.05.06 00:05:21.468845 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:21.468955 [ 5 ] {46848b88-3412-4455-a98f-139a4589c9cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:21.469000 [ 5 ] {46848b88-3412-4455-a98f-139a4589c9cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:21.469523 [ 5 ] {46848b88-3412-4455-a98f-139a4589c9cf} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:21.469572 [ 5 ] {46848b88-3412-4455-a98f-139a4589c9cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:21.469982 [ 5 ] {46848b88-3412-4455-a98f-139a4589c9cf} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 00:05:21.470244 [ 5 ] {46848b88-3412-4455-a98f-139a4589c9cf} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:21.470393 [ 5 ] {46848b88-3412-4455-a98f-139a4589c9cf} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00147 sec., 38095.2380952381 rows/sec., 2.93 MiB/sec.
2026.05.06 00:05:21.470433 [ 5 ] {46848b88-3412-4455-a98f-139a4589c9cf} <Debug> TCPHandler: Processed in 0.001641463 sec.
2026.05.06 00:05:21.470553 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:21.470649 [ 5 ] {646d20cc-353f-464c-a764-9ac0be858a60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:21.470690 [ 5 ] {646d20cc-353f-464c-a764-9ac0be858a60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:21.471103 [ 5 ] {646d20cc-353f-464c-a764-9ac0be858a60} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:21.471139 [ 5 ] {646d20cc-353f-464c-a764-9ac0be858a60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:21.471448 [ 5 ] {646d20cc-353f-464c-a764-9ac0be858a60} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 00:05:21.471657 [ 5 ] {646d20cc-353f-464c-a764-9ac0be858a60} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:21.471789 [ 5 ] {646d20cc-353f-464c-a764-9ac0be858a60} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001158 sec., 55267.70293609672 rows/sec., 4.31 MiB/sec.
2026.05.06 00:05:21.471827 [ 5 ] {646d20cc-353f-464c-a764-9ac0be858a60} <Debug> TCPHandler: Processed in 0.001323771 sec.
2026.05.06 00:05:21.471952 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:21.472049 [ 5 ] {a669d7ca-c695-4fda-b79d-62f619858bf4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:21.472093 [ 5 ] {a669d7ca-c695-4fda-b79d-62f619858bf4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:21.472453 [ 5 ] {a669d7ca-c695-4fda-b79d-62f619858bf4} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:21.472490 [ 5 ] {a669d7ca-c695-4fda-b79d-62f619858bf4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:21.472815 [ 5 ] {a669d7ca-c695-4fda-b79d-62f619858bf4} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 00:05:21.473027 [ 5 ] {a669d7ca-c695-4fda-b79d-62f619858bf4} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:21.473159 [ 5 ] {a669d7ca-c695-4fda-b79d-62f619858bf4} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001128 sec., 56737.58865248226 rows/sec., 3.95 MiB/sec.
2026.05.06 00:05:21.473196 [ 5 ] {a669d7ca-c695-4fda-b79d-62f619858bf4} <Debug> TCPHandler: Processed in 0.001293211 sec.
2026.05.06 00:05:21.473316 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:21.473410 [ 5 ] {868ada64-042f-45cc-b555-86d0253ac90b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:21.473453 [ 5 ] {868ada64-042f-45cc-b555-86d0253ac90b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:21.473773 [ 5 ] {868ada64-042f-45cc-b555-86d0253ac90b} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:21.473807 [ 5 ] {868ada64-042f-45cc-b555-86d0253ac90b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.82 GiB.
2026.05.06 00:05:21.474117 [ 5 ] {868ada64-042f-45cc-b555-86d0253ac90b} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 00:05:21.474343 [ 5 ] {868ada64-042f-45cc-b555-86d0253ac90b} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:21.474473 [ 5 ] {868ada64-042f-45cc-b555-86d0253ac90b} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001081 sec., 22201.665124884366 rows/sec., 1.50 MiB/sec.
2026.05.06 00:05:21.474508 [ 5 ] {868ada64-042f-45cc-b555-86d0253ac90b} <Debug> TCPHandler: Processed in 0.00124226 sec.
2026.05.06 00:05:23.459544 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39852
2026.05.06 00:05:23.460202 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:23.460243 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:23.460789 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 00:05:23.461113 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:23.461279 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39852
2026.05.06 00:05:25.625076 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.06 00:05:25.643383 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:25.643446 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:25.649712 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.06 00:05:25.650412 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:25.653584 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.06 00:05:26.270018 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:26.270101 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:26.274095 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:26.399752 [ 217 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:26.399802 [ 217 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:26.405040 [ 217 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:26.469535 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:26.469753 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:05:26.470093 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:26.470131 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:05:26.470358 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:26.470433 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:26.470580 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:05:26.470681 [ 321 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:26.470699 [ 345 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:26.470725 [ 342 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:26.470699 [ 360 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:26.470862 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:05:26.470887 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:26.470958 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:26.470981 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:05:26.471017 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:26.471059 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:26.472205 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002536 sec., 19716.088328075708 rows/sec., 3.69 MiB/sec.
2026.05.06 00:05:26.472368 [ 5 ] {7417e633-a02a-4f1e-8b34-2c5dc7f0499c} <Debug> TCPHandler: Processed in 0.002960414 sec.
2026.05.06 00:05:26.474582 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:26.474704 [ 5 ] {69cdb26e-e0c2-4c95-a9f0-851e690cda17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:26.474753 [ 5 ] {69cdb26e-e0c2-4c95-a9f0-851e690cda17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:26.475311 [ 5 ] {69cdb26e-e0c2-4c95-a9f0-851e690cda17} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:26.475349 [ 5 ] {69cdb26e-e0c2-4c95-a9f0-851e690cda17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:26.475711 [ 5 ] {69cdb26e-e0c2-4c95-a9f0-851e690cda17} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 00:05:26.475937 [ 5 ] {69cdb26e-e0c2-4c95-a9f0-851e690cda17} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:26.476113 [ 5 ] {69cdb26e-e0c2-4c95-a9f0-851e690cda17} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001443 sec., 74844.07484407484 rows/sec., 6.30 MiB/sec.
2026.05.06 00:05:26.476154 [ 5 ] {69cdb26e-e0c2-4c95-a9f0-851e690cda17} <Debug> TCPHandler: Processed in 0.001632824 sec.
2026.05.06 00:05:26.476233 [ 220 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:26.476284 [ 220 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:26.476290 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:26.476394 [ 5 ] {56c9e8c5-f287-4bed-b783-97efa35daafb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:05:26.476438 [ 5 ] {56c9e8c5-f287-4bed-b783-97efa35daafb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:05:26.476854 [ 5 ] {56c9e8c5-f287-4bed-b783-97efa35daafb} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:26.476889 [ 5 ] {56c9e8c5-f287-4bed-b783-97efa35daafb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:26.477217 [ 5 ] {56c9e8c5-f287-4bed-b783-97efa35daafb} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 00:05:26.477457 [ 5 ] {56c9e8c5-f287-4bed-b783-97efa35daafb} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:26.477603 [ 5 ] {56c9e8c5-f287-4bed-b783-97efa35daafb} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.00123 sec., 21138.211382113823 rows/sec., 1.55 MiB/sec.
2026.05.06 00:05:26.477602 [ 169 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.06 00:05:26.477643 [ 5 ] {56c9e8c5-f287-4bed-b783-97efa35daafb} <Debug> TCPHandler: Processed in 0.001405032 sec.
2026.05.06 00:05:26.477657 [ 169 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:26.477685 [ 169 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:26.477767 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:26.477793 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.06 00:05:26.477862 [ 5 ] {78bc14bc-b864-40ab-bf54-2b7ac8d0b095} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:26.477908 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:26.477909 [ 5 ] {78bc14bc-b864-40ab-bf54-2b7ac8d0b095} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:26.477950 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 228 rows starting from the beginning of the part
2026.05.06 00:05:26.478019 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 38 rows starting from the beginning of the part
2026.05.06 00:05:26.478063 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 15 rows starting from the beginning of the part
2026.05.06 00:05:26.478106 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:26.478147 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 186 rows starting from the beginning of the part
2026.05.06 00:05:26.478187 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:26.478373 [ 5 ] {78bc14bc-b864-40ab-bf54-2b7ac8d0b095} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:26.478414 [ 5 ] {78bc14bc-b864-40ab-bf54-2b7ac8d0b095} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:26.478741 [ 5 ] {78bc14bc-b864-40ab-bf54-2b7ac8d0b095} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 00:05:26.478974 [ 5 ] {78bc14bc-b864-40ab-bf54-2b7ac8d0b095} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:26.479046 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 519 rows, containing 5 columns (5 merged, 0 gathered) in 0.0013004 sec., 399107.9667794525 rows/sec., 27.57 MiB/sec.
2026.05.06 00:05:26.479112 [ 5 ] {78bc14bc-b864-40ab-bf54-2b7ac8d0b095} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001267 sec., 71033.93843725335 rows/sec., 5.55 MiB/sec.
2026.05.06 00:05:26.479152 [ 5 ] {78bc14bc-b864-40ab-bf54-2b7ac8d0b095} <Debug> TCPHandler: Processed in 0.001435512 sec.
2026.05.06 00:05:26.479203 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.06 00:05:26.479212 [ 220 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:26.479273 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:26.479372 [ 5 ] {11eb48a8-df77-4d9e-921a-bd2ae6bb38ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:26.479416 [ 5 ] {11eb48a8-df77-4d9e-921a-bd2ae6bb38ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:26.479486 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_121_24} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:26.479555 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_121_24} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.06 00:05:26.479642 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.06 00:05:26.479825 [ 5 ] {11eb48a8-df77-4d9e-921a-bd2ae6bb38ef} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:26.479859 [ 5 ] {11eb48a8-df77-4d9e-921a-bd2ae6bb38ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:26.480178 [ 5 ] {11eb48a8-df77-4d9e-921a-bd2ae6bb38ef} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 00:05:26.480387 [ 5 ] {11eb48a8-df77-4d9e-921a-bd2ae6bb38ef} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:26.480517 [ 5 ] {11eb48a8-df77-4d9e-921a-bd2ae6bb38ef} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001163 sec., 137575.23645743766 rows/sec., 9.58 MiB/sec.
2026.05.06 00:05:26.480554 [ 5 ] {11eb48a8-df77-4d9e-921a-bd2ae6bb38ef} <Debug> TCPHandler: Processed in 0.001331281 sec.
2026.05.06 00:05:26.480672 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:26.480769 [ 5 ] {35565eee-d652-4803-b826-715bc88a3108} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:26.480825 [ 5 ] {35565eee-d652-4803-b826-715bc88a3108} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:05:26.481675 [ 5 ] {35565eee-d652-4803-b826-715bc88a3108} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:26.481710 [ 5 ] {35565eee-d652-4803-b826-715bc88a3108} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:26.482264 [ 5 ] {35565eee-d652-4803-b826-715bc88a3108} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.06 00:05:26.482497 [ 5 ] {35565eee-d652-4803-b826-715bc88a3108} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:26.482630 [ 169 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.06 00:05:26.482649 [ 5 ] {35565eee-d652-4803-b826-715bc88a3108} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001898 sec., 13698.630136986301 rows/sec., 24.55 MiB/sec.
2026.05.06 00:05:26.482665 [ 169 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:26.482684 [ 169 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:26.482728 [ 5 ] {35565eee-d652-4803-b826-715bc88a3108} <Debug> TCPHandler: Processed in 0.002106338 sec.
2026.05.06 00:05:26.482756 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_121_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full
2026.05.06 00:05:26.482855 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:26.482949 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:26.482956 [ 5 ] {593bf10f-9cb5-4a7a-b1ce-1640eca3cd94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:26.483004 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2513 rows starting from the beginning of the part
2026.05.06 00:05:26.483011 [ 5 ] {593bf10f-9cb5-4a7a-b1ce-1640eca3cd94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:26.483128 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:26.483234 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 15 rows starting from the beginning of the part
2026.05.06 00:05:26.483330 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:26.483378 [ 5 ] {593bf10f-9cb5-4a7a-b1ce-1640eca3cd94} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:26.483419 [ 5 ] {593bf10f-9cb5-4a7a-b1ce-1640eca3cd94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:26.483428 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:26.483524 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:26.483740 [ 5 ] {593bf10f-9cb5-4a7a-b1ce-1640eca3cd94} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 00:05:26.484018 [ 5 ] {593bf10f-9cb5-4a7a-b1ce-1640eca3cd94} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:26.484165 [ 5 ] {593bf10f-9cb5-4a7a-b1ce-1640eca3cd94} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001228 sec., 48859.9348534202 rows/sec., 3.29 MiB/sec.
2026.05.06 00:05:26.484203 [ 5 ] {593bf10f-9cb5-4a7a-b1ce-1640eca3cd94} <Debug> TCPHandler: Processed in 0.001398472 sec.
2026.05.06 00:05:26.484214 [ 217 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:26.484245 [ 217 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:26.486664 [ 217 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:26.495347 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2632 rows, containing 19 columns (19 merged, 0 gathered) in 0.012623294 sec., 208503.42232384035 rows/sec., 373.63 MiB/sec.
2026.05.06 00:05:26.497787 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.06 00:05:26.498192 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:26.498277 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.06 00:05:26.498415 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.02 MiB.
2026.05.06 00:05:27.000215 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 398.47 MiB, peak 417.43 MiB, free memory in arenas 0.00 B, will set to 404.68 MiB (RSS), difference: 6.20 MiB
2026.05.06 00:05:29.010112 [ 154 ] {} <Debug> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.06 00:05:29.010235 [ 154 ] {} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:29.010275 [ 154 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:29.010411 [ 192 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.06 00:05:29.010561 [ 192 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:29.010601 [ 192 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 22 rows starting from the beginning of the part
2026.05.06 00:05:29.010677 [ 192 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part
2026.05.06 00:05:29.010731 [ 192 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 18 rows starting from the beginning of the part
2026.05.06 00:05:29.010780 [ 192 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2 rows starting from the beginning of the part
2026.05.06 00:05:29.010825 [ 192 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 18 rows starting from the beginning of the part
2026.05.06 00:05:29.011678 [ 190 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62 rows, containing 5 columns (5 merged, 0 gathered) in 0.001323081 sec., 46860.320721104756 rows/sec., 3.94 MiB/sec.
2026.05.06 00:05:29.011814 [ 192 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.06 00:05:29.012071 [ 192 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_21_5} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:29.012152 [ 192 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_21_5} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.06 00:05:29.012233 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.06 00:05:29.221438 [ 154 ] {} <Debug> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.06 00:05:29.221483 [ 154 ] {} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:29.221506 [ 154 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:29.221623 [ 193 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_21_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full
2026.05.06 00:05:29.221769 [ 193 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:29.221808 [ 193 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::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
2026.05.06 00:05:29.221882 [ 193 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::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
2026.05.06 00:05:29.221935 [ 193 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::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
2026.05.06 00:05:29.221988 [ 193 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::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
2026.05.06 00:05:29.222048 [ 193 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::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
2026.05.06 00:05:29.222819 [ 193 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001251251 sec., 4795.200962876353 rows/sec., 355.89 KiB/sec.
2026.05.06 00:05:29.222980 [ 190 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.06 00:05:29.223280 [ 190 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_21_5} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:29.223364 [ 190 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_21_5} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.06 00:05:29.223473 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.06 00:05:30.724582 [ 224 ] {} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:05:30.724661 [ 224 ] {} <Debug> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:05:30.726474 [ 224 ] {} <Debug> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:05:30.765723 [ 153 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:05:30.765803 [ 153 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:05:30.961578 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40300
2026.05.06 00:05:30.962206 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:30.962268 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:30.962921 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 00:05:30.963159 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:30.963310 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40300
2026.05.06 00:05:31.108937 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2422
2026.05.06 00:05:31.111363 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.111424 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.112640 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.06 00:05:31.112933 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.113327 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2422
2026.05.06 00:05:31.330599 [ 118 ] {} <Debug> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a) (MergerMutator): Selected 5 parts from all_1_23_5 to all_27_27_0
2026.05.06 00:05:31.330671 [ 118 ] {} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.330696 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.330828 [ 193 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_27_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_23_5 to all_27_27_0 into Compact with storage Full
2026.05.06 00:05:31.330998 [ 193 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_27_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:31.331037 [ 193 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_23_5, total 308 rows starting from the beginning of the part
2026.05.06 00:05:31.331115 [ 193 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.05.06 00:05:31.331170 [ 193 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part
2026.05.06 00:05:31.331221 [ 193 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 24 rows starting from the beginning of the part
2026.05.06 00:05:31.331272 [ 193 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 284 rows starting from the beginning of the part
2026.05.06 00:05:31.332157 [ 190 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_27_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 664 rows, containing 5 columns (5 merged, 0 gathered) in 0.001387772 sec., 478464.7622231894 rows/sec., 33.56 MiB/sec.
2026.05.06 00:05:31.332378 [ 187 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_27_6} <Trace> MergedBlockOutputStream: filled checksums all_1_27_6 (state Temporary)
2026.05.06 00:05:31.332681 [ 187 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_27_6} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_merge_all_1_27_6 to all_1_27_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.332763 [ 187 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_27_6} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a) (MergerMutator): Merged 5 parts: [all_1_23_5, all_27_27_0] -> all_1_27_6
2026.05.06 00:05:31.332860 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.06 00:05:31.473194 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:31.473398 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 00:05:31.473738 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:31.473775 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 00:05:31.474010 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:31.474077 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:31.474219 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.06 00:05:31.474313 [ 345 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:31.474331 [ 342 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:31.474333 [ 321 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:31.474333 [ 360 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:31.474462 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:05:31.474486 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:31.474550 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:31.474569 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:05:31.474601 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 00:05:31.474640 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 00:05:31.475750 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002439 sec., 20500.205002050017 rows/sec., 3.84 MiB/sec.
2026.05.06 00:05:31.475837 [ 5 ] {bea71a66-b778-4739-9368-eb36c4a0230f} <Debug> TCPHandler: Processed in 0.002769973 sec.
2026.05.06 00:05:31.481025 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:31.481241 [ 5 ] {4f2ed479-5a0d-42c6-a80c-3ac3738f68e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:05:31.481322 [ 5 ] {4f2ed479-5a0d-42c6-a80c-3ac3738f68e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:05:31.481965 [ 5 ] {4f2ed479-5a0d-42c6-a80c-3ac3738f68e4} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.482005 [ 5 ] {4f2ed479-5a0d-42c6-a80c-3ac3738f68e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.482350 [ 5 ] {4f2ed479-5a0d-42c6-a80c-3ac3738f68e4} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.06 00:05:31.482573 [ 5 ] {4f2ed479-5a0d-42c6-a80c-3ac3738f68e4} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.482717 [ 5 ] {4f2ed479-5a0d-42c6-a80c-3ac3738f68e4} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001543 sec., 184057.03175631884 rows/sec., 11.69 MiB/sec.
2026.05.06 00:05:31.482756 [ 5 ] {4f2ed479-5a0d-42c6-a80c-3ac3738f68e4} <Debug> TCPHandler: Processed in 0.001834935 sec.
2026.05.06 00:05:31.482887 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:31.482983 [ 5 ] {f75f1ef6-31cf-4655-bace-f4b042187176} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:31.483023 [ 5 ] {f75f1ef6-31cf-4655-bace-f4b042187176} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:31.483812 [ 5 ] {f75f1ef6-31cf-4655-bace-f4b042187176} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.483848 [ 5 ] {f75f1ef6-31cf-4655-bace-f4b042187176} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.484204 [ 5 ] {f75f1ef6-31cf-4655-bace-f4b042187176} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 00:05:31.484413 [ 5 ] {f75f1ef6-31cf-4655-bace-f4b042187176} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.484544 [ 5 ] {f75f1ef6-31cf-4655-bace-f4b042187176} <Debug> executeQuery: Read 827 rows, 65.83 KiB in 0.001579 sec., 523749.2083597213 rows/sec., 40.71 MiB/sec.
2026.05.06 00:05:31.484582 [ 5 ] {f75f1ef6-31cf-4655-bace-f4b042187176} <Debug> TCPHandler: Processed in 0.001745194 sec.
2026.05.06 00:05:31.484692 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:31.484787 [ 5 ] {b0f24a8c-d51c-4ff4-84a3-6a4dee6fb062} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:05:31.484828 [ 5 ] {b0f24a8c-d51c-4ff4-84a3-6a4dee6fb062} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:05:31.485260 [ 5 ] {b0f24a8c-d51c-4ff4-84a3-6a4dee6fb062} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.485297 [ 5 ] {b0f24a8c-d51c-4ff4-84a3-6a4dee6fb062} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.485598 [ 5 ] {b0f24a8c-d51c-4ff4-84a3-6a4dee6fb062} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 00:05:31.485807 [ 5 ] {b0f24a8c-d51c-4ff4-84a3-6a4dee6fb062} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.485936 [ 5 ] {b0f24a8c-d51c-4ff4-84a3-6a4dee6fb062} <Debug> executeQuery: Read 157 rows, 9.67 KiB in 0.001167 sec., 134532.99057412168 rows/sec., 8.09 MiB/sec.
2026.05.06 00:05:31.485974 [ 5 ] {b0f24a8c-d51c-4ff4-84a3-6a4dee6fb062} <Debug> TCPHandler: Processed in 0.00133226 sec.
2026.05.06 00:05:31.486094 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:31.486188 [ 5 ] {c295d79a-2b8f-4e17-8635-c44b4e3257ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:05:31.486230 [ 5 ] {c295d79a-2b8f-4e17-8635-c44b4e3257ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:05:31.486664 [ 5 ] {c295d79a-2b8f-4e17-8635-c44b4e3257ab} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.486700 [ 5 ] {c295d79a-2b8f-4e17-8635-c44b4e3257ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.486995 [ 5 ] {c295d79a-2b8f-4e17-8635-c44b4e3257ab} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.06 00:05:31.487200 [ 5 ] {c295d79a-2b8f-4e17-8635-c44b4e3257ab} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.487313 [ 118 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Selected 6 parts from all_1_42_9 to all_47_47_0
2026.05.06 00:05:31.487332 [ 5 ] {c295d79a-2b8f-4e17-8635-c44b4e3257ab} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001162 sec., 128227.19449225473 rows/sec., 8.28 MiB/sec.
2026.05.06 00:05:31.487359 [ 118 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.487380 [ 5 ] {c295d79a-2b8f-4e17-8635-c44b4e3257ab} <Debug> TCPHandler: Processed in 0.001335121 sec.
2026.05.06 00:05:31.487383 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.487479 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_47_10} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_42_9 to all_47_47_0 into Compact with storage Full
2026.05.06 00:05:31.487514 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:31.487572 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_47_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:31.487602 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_42_9, total 976 rows starting from the beginning of the part
2026.05.06 00:05:31.487608 [ 5 ] {f85125c5-bef7-4a22-9bc6-222cd978063c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:05:31.487651 [ 5 ] {f85125c5-bef7-4a22-9bc6-222cd978063c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:05:31.487659 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 801 rows starting from the beginning of the part
2026.05.06 00:05:31.487704 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 24 rows starting from the beginning of the part
2026.05.06 00:05:31.487747 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1 rows starting from the beginning of the part
2026.05.06 00:05:31.487787 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 950 rows starting from the beginning of the part
2026.05.06 00:05:31.487830 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_47_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 149 rows starting from the beginning of the part
2026.05.06 00:05:31.488080 [ 5 ] {f85125c5-bef7-4a22-9bc6-222cd978063c} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.488115 [ 5 ] {f85125c5-bef7-4a22-9bc6-222cd978063c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.488423 [ 5 ] {f85125c5-bef7-4a22-9bc6-222cd978063c} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.06 00:05:31.488632 [ 5 ] {f85125c5-bef7-4a22-9bc6-222cd978063c} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.488734 [ 118 ] {} <Debug> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7) (MergerMutator): Selected 6 parts from all_1_23_5 to all_28_28_0
2026.05.06 00:05:31.488757 [ 5 ] {f85125c5-bef7-4a22-9bc6-222cd978063c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001167 sec., 126820.90831191087 rows/sec., 7.21 MiB/sec.
2026.05.06 00:05:31.488766 [ 118 ] {} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.488796 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.488802 [ 5 ] {f85125c5-bef7-4a22-9bc6-222cd978063c} <Debug> TCPHandler: Processed in 0.001337431 sec.
2026.05.06 00:05:31.488900 [ 190 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_28_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_23_5 to all_28_28_0 into Compact with storage Full
2026.05.06 00:05:31.488931 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:31.488965 [ 195 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_47_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2901 rows, containing 5 columns (5 merged, 0 gathered) in 0.001521642 sec., 1906493.1173035447 rows/sec., 120.22 MiB/sec.
2026.05.06 00:05:31.489030 [ 5 ] {d37e9bf5-8515-4e6c-b400-0ada0b656d39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:31.489035 [ 190 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_28_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:31.489079 [ 5 ] {d37e9bf5-8515-4e6c-b400-0ada0b656d39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:31.489088 [ 190 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_23_5, total 160 rows starting from the beginning of the part
2026.05.06 00:05:31.489167 [ 190 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part
2026.05.06 00:05:31.489179 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_47_10} <Trace> MergedBlockOutputStream: filled checksums all_1_47_10 (state Temporary)
2026.05.06 00:05:31.489219 [ 190 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part
2026.05.06 00:05:31.489268 [ 190 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 12 rows starting from the beginning of the part
2026.05.06 00:05:31.489310 [ 190 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 148 rows starting from the beginning of the part
2026.05.06 00:05:31.489354 [ 190 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 148 rows starting from the beginning of the part
2026.05.06 00:05:31.489507 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_47_10} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_merge_all_1_47_10 to all_1_47_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.489586 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_47_10} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Merged 6 parts: [all_1_42_9, all_47_47_0] -> all_1_47_10
2026.05.06 00:05:31.489678 [ 5 ] {d37e9bf5-8515-4e6c-b400-0ada0b656d39} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.489683 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.06 00:05:31.489722 [ 5 ] {d37e9bf5-8515-4e6c-b400-0ada0b656d39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.490064 [ 5 ] {d37e9bf5-8515-4e6c-b400-0ada0b656d39} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 00:05:31.490279 [ 5 ] {d37e9bf5-8515-4e6c-b400-0ada0b656d39} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.490368 [ 194 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_28_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 492 rows, containing 5 columns (5 merged, 0 gathered) in 0.001517262 sec., 324268.3201714668 rows/sec., 20.29 MiB/sec.
2026.05.06 00:05:31.490410 [ 5 ] {d37e9bf5-8515-4e6c-b400-0ada0b656d39} <Debug> executeQuery: Read 505 rows, 36.38 KiB in 0.001397 sec., 361488.90479599143 rows/sec., 25.43 MiB/sec.
2026.05.06 00:05:31.490453 [ 5 ] {d37e9bf5-8515-4e6c-b400-0ada0b656d39} <Debug> TCPHandler: Processed in 0.001572523 sec.
2026.05.06 00:05:31.490543 [ 186 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_28_6} <Trace> MergedBlockOutputStream: filled checksums all_1_28_6 (state Temporary)
2026.05.06 00:05:31.490580 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:31.490681 [ 5 ] {48f0e424-f02e-4abc-b25e-4aabd3dc4dfb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 00:05:31.490723 [ 5 ] {48f0e424-f02e-4abc-b25e-4aabd3dc4dfb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 00:05:31.490866 [ 186 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_28_6} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_merge_all_1_28_6 to all_1_28_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.490954 [ 186 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_28_6} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7) (MergerMutator): Merged 6 parts: [all_1_23_5, all_28_28_0] -> all_1_28_6
2026.05.06 00:05:31.491041 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.06 00:05:31.491066 [ 5 ] {48f0e424-f02e-4abc-b25e-4aabd3dc4dfb} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.491107 [ 5 ] {48f0e424-f02e-4abc-b25e-4aabd3dc4dfb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.491407 [ 5 ] {48f0e424-f02e-4abc-b25e-4aabd3dc4dfb} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.06 00:05:31.491612 [ 5 ] {48f0e424-f02e-4abc-b25e-4aabd3dc4dfb} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.491740 [ 5 ] {48f0e424-f02e-4abc-b25e-4aabd3dc4dfb} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001077 sec., 5571.030640668523 rows/sec., 291.06 KiB/sec.
2026.05.06 00:05:31.491777 [ 5 ] {48f0e424-f02e-4abc-b25e-4aabd3dc4dfb} <Debug> TCPHandler: Processed in 0.0012458 sec.
2026.05.06 00:05:31.491897 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:31.491990 [ 5 ] {41519128-c1b6-41e0-bf7b-f934cf1b5d2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:31.492033 [ 5 ] {41519128-c1b6-41e0-bf7b-f934cf1b5d2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:31.492448 [ 5 ] {41519128-c1b6-41e0-bf7b-f934cf1b5d2c} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.492486 [ 5 ] {41519128-c1b6-41e0-bf7b-f934cf1b5d2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.492805 [ 5 ] {41519128-c1b6-41e0-bf7b-f934cf1b5d2c} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 00:05:31.493026 [ 5 ] {41519128-c1b6-41e0-bf7b-f934cf1b5d2c} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.493158 [ 5 ] {41519128-c1b6-41e0-bf7b-f934cf1b5d2c} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001185 sec., 223628.69198312235 rows/sec., 14.86 MiB/sec.
2026.05.06 00:05:31.493195 [ 5 ] {41519128-c1b6-41e0-bf7b-f934cf1b5d2c} <Debug> TCPHandler: Processed in 0.001347781 sec.
2026.05.06 00:05:31.493321 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:31.493414 [ 5 ] {6142fab7-ef17-4b5a-93a0-da88ac6e69ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 00:05:31.493455 [ 5 ] {6142fab7-ef17-4b5a-93a0-da88ac6e69ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 00:05:31.493778 [ 5 ] {6142fab7-ef17-4b5a-93a0-da88ac6e69ac} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.493813 [ 5 ] {6142fab7-ef17-4b5a-93a0-da88ac6e69ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.494161 [ 5 ] {6142fab7-ef17-4b5a-93a0-da88ac6e69ac} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.06 00:05:31.494368 [ 5 ] {6142fab7-ef17-4b5a-93a0-da88ac6e69ac} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.494497 [ 5 ] {6142fab7-ef17-4b5a-93a0-da88ac6e69ac} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001101 sec., 908.2652134423251 rows/sec., 61.20 KiB/sec.
2026.05.06 00:05:31.494534 [ 5 ] {6142fab7-ef17-4b5a-93a0-da88ac6e69ac} <Debug> TCPHandler: Processed in 0.0012625 sec.
2026.05.06 00:05:31.494657 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:31.494750 [ 5 ] {b6257beb-b40d-4e24-b978-dde2b77a6dcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:31.494803 [ 5 ] {b6257beb-b40d-4e24-b978-dde2b77a6dcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:05:31.495604 [ 5 ] {b6257beb-b40d-4e24-b978-dde2b77a6dcf} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.495639 [ 5 ] {b6257beb-b40d-4e24-b978-dde2b77a6dcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.496170 [ 5 ] {b6257beb-b40d-4e24-b978-dde2b77a6dcf} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.06 00:05:31.496398 [ 5 ] {b6257beb-b40d-4e24-b978-dde2b77a6dcf} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.496540 [ 5 ] {b6257beb-b40d-4e24-b978-dde2b77a6dcf} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001808 sec., 8296.460176991151 rows/sec., 14.87 MiB/sec.
2026.05.06 00:05:31.496605 [ 5 ] {b6257beb-b40d-4e24-b978-dde2b77a6dcf} <Debug> TCPHandler: Processed in 0.001997766 sec.
2026.05.06 00:05:31.496727 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:31.496822 [ 5 ] {421d23f4-1b9e-430e-a716-d5cea7d17afe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:31.496864 [ 5 ] {421d23f4-1b9e-430e-a716-d5cea7d17afe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:31.497196 [ 5 ] {421d23f4-1b9e-430e-a716-d5cea7d17afe} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:31.497233 [ 5 ] {421d23f4-1b9e-430e-a716-d5cea7d17afe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:31.497541 [ 5 ] {421d23f4-1b9e-430e-a716-d5cea7d17afe} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 00:05:31.497761 [ 5 ] {421d23f4-1b9e-430e-a716-d5cea7d17afe} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:31.497890 [ 5 ] {421d23f4-1b9e-430e-a716-d5cea7d17afe} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001086 sec., 82872.92817679558 rows/sec., 5.19 MiB/sec.
2026.05.06 00:05:31.497929 [ 5 ] {421d23f4-1b9e-430e-a716-d5cea7d17afe} <Debug> TCPHandler: Processed in 0.0012521 sec.
2026.05.06 00:05:31.869160 [ 221 ] {} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:05:31.869215 [ 221 ] {} <Debug> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:05:31.870730 [ 221 ] {} <Debug> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:05:32.127942 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:32.128023 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:32.131089 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:32.217091 [ 223 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:32.217124 [ 223 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:32.220199 [ 223 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:05:33.153805 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.06 00:05:33.172860 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:33.172918 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:33.179558 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.06 00:05:33.180262 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:33.183634 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.06 00:05:34.658065 [ 225 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Found 5 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.06 00:05:34.658126 [ 225 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Removing 5 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.06 00:05:34.660437 [ 225 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Removing 5 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.06 00:05:36.474789 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:36.475028 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:05:36.475412 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:36.475452 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:05:36.475703 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:36.475781 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:36.475934 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 00:05:36.476035 [ 360 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:36.476036 [ 321 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:36.476043 [ 345 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:36.476085 [ 342 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:36.476215 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:05:36.476245 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:36.476320 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:36.476341 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:05:36.476377 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:05:36.476418 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:05:36.477711 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.00278 sec., 17985.61151079137 rows/sec., 4.31 MiB/sec.
2026.05.06 00:05:36.477842 [ 5 ] {1e447ca4-7d05-4f1b-96cd-abddddbbb3fa} <Debug> TCPHandler: Processed in 0.003198557 sec.
2026.05.06 00:05:36.481218 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:36.481365 [ 5 ] {f54ae342-6edb-4718-ab7a-558d0a255506} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:05:36.481417 [ 5 ] {f54ae342-6edb-4718-ab7a-558d0a255506} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:05:36.482106 [ 5 ] {f54ae342-6edb-4718-ab7a-558d0a255506} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:36.482158 [ 5 ] {f54ae342-6edb-4718-ab7a-558d0a255506} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:36.482683 [ 5 ] {f54ae342-6edb-4718-ab7a-558d0a255506} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.06 00:05:36.482943 [ 5 ] {f54ae342-6edb-4718-ab7a-558d0a255506} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:36.483116 [ 5 ] {f54ae342-6edb-4718-ab7a-558d0a255506} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001802 sec., 13318.534961154273 rows/sec., 1.11 MiB/sec.
2026.05.06 00:05:36.483172 [ 5 ] {f54ae342-6edb-4718-ab7a-558d0a255506} <Debug> TCPHandler: Processed in 0.002022316 sec.
2026.05.06 00:05:36.483361 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:36.483491 [ 5 ] {5e9a5872-379b-4aa2-9b45-d18275c82c16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:05:36.483550 [ 5 ] {5e9a5872-379b-4aa2-9b45-d18275c82c16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:05:36.484499 [ 5 ] {5e9a5872-379b-4aa2-9b45-d18275c82c16} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:36.484548 [ 5 ] {5e9a5872-379b-4aa2-9b45-d18275c82c16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:36.484990 [ 5 ] {5e9a5872-379b-4aa2-9b45-d18275c82c16} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.06 00:05:36.485308 [ 5 ] {5e9a5872-379b-4aa2-9b45-d18275c82c16} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:36.485504 [ 5 ] {5e9a5872-379b-4aa2-9b45-d18275c82c16} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.002044 sec., 978.4735812133073 rows/sec., 79.79 KiB/sec.
2026.05.06 00:05:36.485559 [ 5 ] {5e9a5872-379b-4aa2-9b45-d18275c82c16} <Debug> TCPHandler: Processed in 0.002259268 sec.
2026.05.06 00:05:36.485739 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:36.485865 [ 5 ] {4604339d-bbbe-45cc-ba3e-05c32d043ec8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:36.485925 [ 5 ] {4604339d-bbbe-45cc-ba3e-05c32d043ec8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:36.486699 [ 5 ] {4604339d-bbbe-45cc-ba3e-05c32d043ec8} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:36.486742 [ 5 ] {4604339d-bbbe-45cc-ba3e-05c32d043ec8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:36.487118 [ 5 ] {4604339d-bbbe-45cc-ba3e-05c32d043ec8} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 00:05:36.487347 [ 5 ] {4604339d-bbbe-45cc-ba3e-05c32d043ec8} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:36.487494 [ 5 ] {4604339d-bbbe-45cc-ba3e-05c32d043ec8} <Debug> executeQuery: Read 229 rows, 20.84 KiB in 0.001661 sec., 137868.7537627935 rows/sec., 12.25 MiB/sec.
2026.05.06 00:05:36.487536 [ 5 ] {4604339d-bbbe-45cc-ba3e-05c32d043ec8} <Debug> TCPHandler: Processed in 0.001862395 sec.
2026.05.06 00:05:36.487689 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:36.487792 [ 5 ] {4df9fd0a-4f91-4db3-b878-ce1b87ea1715} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:05:36.487838 [ 5 ] {4df9fd0a-4f91-4db3-b878-ce1b87ea1715} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:05:36.488298 [ 5 ] {4df9fd0a-4f91-4db3-b878-ce1b87ea1715} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:36.488343 [ 5 ] {4df9fd0a-4f91-4db3-b878-ce1b87ea1715} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:36.488662 [ 5 ] {4df9fd0a-4f91-4db3-b878-ce1b87ea1715} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 00:05:36.488889 [ 5 ] {4df9fd0a-4f91-4db3-b878-ce1b87ea1715} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:36.489036 [ 5 ] {4df9fd0a-4f91-4db3-b878-ce1b87ea1715} <Debug> executeQuery: Read 40 rows, 3.06 KiB in 0.001267 sec., 31570.639305445937 rows/sec., 2.36 MiB/sec.
2026.05.06 00:05:36.489076 [ 5 ] {4df9fd0a-4f91-4db3-b878-ce1b87ea1715} <Debug> TCPHandler: Processed in 0.001439342 sec.
2026.05.06 00:05:36.489204 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:36.489303 [ 5 ] {20ebf7b1-e00a-48fb-bd8f-44c603b33520} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:05:36.489348 [ 5 ] {20ebf7b1-e00a-48fb-bd8f-44c603b33520} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:05:36.489770 [ 5 ] {20ebf7b1-e00a-48fb-bd8f-44c603b33520} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:36.489807 [ 5 ] {20ebf7b1-e00a-48fb-bd8f-44c603b33520} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:36.490111 [ 5 ] {20ebf7b1-e00a-48fb-bd8f-44c603b33520} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.06 00:05:36.490323 [ 5 ] {20ebf7b1-e00a-48fb-bd8f-44c603b33520} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:36.490459 [ 5 ] {20ebf7b1-e00a-48fb-bd8f-44c603b33520} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001177 sec., 20390.824129141885 rows/sec., 1.69 MiB/sec.
2026.05.06 00:05:36.490499 [ 5 ] {20ebf7b1-e00a-48fb-bd8f-44c603b33520} <Debug> TCPHandler: Processed in 0.001345831 sec.
2026.05.06 00:05:36.490623 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:36.490720 [ 5 ] {fec71500-7717-496f-8ba7-dd1b5fa8df63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:05:36.490761 [ 5 ] {fec71500-7717-496f-8ba7-dd1b5fa8df63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:05:36.491274 [ 5 ] {fec71500-7717-496f-8ba7-dd1b5fa8df63} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:36.491317 [ 5 ] {fec71500-7717-496f-8ba7-dd1b5fa8df63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:36.491713 [ 5 ] {fec71500-7717-496f-8ba7-dd1b5fa8df63} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.06 00:05:36.492009 [ 5 ] {fec71500-7717-496f-8ba7-dd1b5fa8df63} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:36.492180 [ 5 ] {fec71500-7717-496f-8ba7-dd1b5fa8df63} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001478 sec., 8119.079837618404 rows/sec., 634.30 KiB/sec.
2026.05.06 00:05:36.492231 [ 5 ] {fec71500-7717-496f-8ba7-dd1b5fa8df63} <Debug> TCPHandler: Processed in 0.001657773 sec.
2026.05.06 00:05:36.492375 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:36.492494 [ 5 ] {d471e0ca-98e0-4b17-97e4-7ab11a4c57eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:36.492552 [ 5 ] {d471e0ca-98e0-4b17-97e4-7ab11a4c57eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:36.493182 [ 5 ] {d471e0ca-98e0-4b17-97e4-7ab11a4c57eb} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:36.493229 [ 5 ] {d471e0ca-98e0-4b17-97e4-7ab11a4c57eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:36.493678 [ 5 ] {d471e0ca-98e0-4b17-97e4-7ab11a4c57eb} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 00:05:36.494015 [ 5 ] {d471e0ca-98e0-4b17-97e4-7ab11a4c57eb} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:36.494196 [ 5 ] {d471e0ca-98e0-4b17-97e4-7ab11a4c57eb} <Debug> executeQuery: Read 128 rows, 10.62 KiB in 0.001725 sec., 74202.89855072464 rows/sec., 6.01 MiB/sec.
2026.05.06 00:05:36.494250 [ 5 ] {d471e0ca-98e0-4b17-97e4-7ab11a4c57eb} <Debug> TCPHandler: Processed in 0.001936346 sec.
2026.05.06 00:05:36.494395 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:36.494496 [ 5 ] {3edf91cd-1a4d-458e-b4b1-2a558eee382c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:36.494541 [ 5 ] {3edf91cd-1a4d-458e-b4b1-2a558eee382c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:36.495024 [ 5 ] {3edf91cd-1a4d-458e-b4b1-2a558eee382c} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:36.495065 [ 5 ] {3edf91cd-1a4d-458e-b4b1-2a558eee382c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:36.495416 [ 5 ] {3edf91cd-1a4d-458e-b4b1-2a558eee382c} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 00:05:36.495634 [ 5 ] {3edf91cd-1a4d-458e-b4b1-2a558eee382c} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:36.495773 [ 5 ] {3edf91cd-1a4d-458e-b4b1-2a558eee382c} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001294 sec., 152241.11282843896 rows/sec., 10.92 MiB/sec.
2026.05.06 00:05:36.495812 [ 5 ] {3edf91cd-1a4d-458e-b4b1-2a558eee382c} <Debug> TCPHandler: Processed in 0.001470402 sec.
2026.05.06 00:05:36.495951 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:36.496047 [ 5 ] {6624f11a-b901-4bfc-93db-6ec19aa3547b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:36.496103 [ 5 ] {6624f11a-b901-4bfc-93db-6ec19aa3547b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:05:36.497066 [ 5 ] {6624f11a-b901-4bfc-93db-6ec19aa3547b} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:36.497103 [ 5 ] {6624f11a-b901-4bfc-93db-6ec19aa3547b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:36.497660 [ 5 ] {6624f11a-b901-4bfc-93db-6ec19aa3547b} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.06 00:05:36.497900 [ 5 ] {6624f11a-b901-4bfc-93db-6ec19aa3547b} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:36.498051 [ 5 ] {6624f11a-b901-4bfc-93db-6ec19aa3547b} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.002022 sec., 12858.555885262118 rows/sec., 23.04 MiB/sec.
2026.05.06 00:05:36.498130 [ 5 ] {6624f11a-b901-4bfc-93db-6ec19aa3547b} <Debug> TCPHandler: Processed in 0.002229359 sec.
2026.05.06 00:05:36.498259 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:36.498354 [ 5 ] {16092e07-dd4a-4bfc-ac0f-8d7561c57d77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:36.498401 [ 5 ] {16092e07-dd4a-4bfc-ac0f-8d7561c57d77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:36.498764 [ 5 ] {16092e07-dd4a-4bfc-ac0f-8d7561c57d77} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:36.498800 [ 5 ] {16092e07-dd4a-4bfc-ac0f-8d7561c57d77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:36.499115 [ 5 ] {16092e07-dd4a-4bfc-ac0f-8d7561c57d77} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 00:05:36.499341 [ 5 ] {16092e07-dd4a-4bfc-ac0f-8d7561c57d77} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:36.499480 [ 5 ] {16092e07-dd4a-4bfc-ac0f-8d7561c57d77} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001144 sec., 52447.55244755244 rows/sec., 3.53 MiB/sec.
2026.05.06 00:05:36.499518 [ 5 ] {16092e07-dd4a-4bfc-ac0f-8d7561c57d77} <Debug> TCPHandler: Processed in 0.001309871 sec.
2026.05.06 00:05:38.463578 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40812
2026.05.06 00:05:38.464169 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:38.464222 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:38.464774 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 00:05:38.465018 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:38.465167 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40812
2026.05.06 00:05:39.392323 [ 219 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:05:39.392404 [ 219 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:05:39.395204 [ 219 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:05:39.532172 [ 221 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:05:39.532224 [ 221 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:05:39.535107 [ 221 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:05:40.000218 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.68 MiB, peak 417.43 MiB, free memory in arenas 0.00 B, will set to 404.68 MiB (RSS), difference: 4.00 MiB
2026.05.06 00:05:40.683839 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.06 00:05:40.701835 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:40.701896 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:40.708079 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.06 00:05:40.708766 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:40.711945 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.06 00:05:40.860279 [ 220 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:05:40.860335 [ 220 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:05:40.863200 [ 220 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0]
2026.05.06 00:05:41.113682 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2468
2026.05.06 00:05:41.116373 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:41.116429 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:41.117690 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.06 00:05:41.117973 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:41.118373 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2468
2026.05.06 00:05:41.469159 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:41.469414 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:05:41.469767 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:41.469805 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:05:41.470014 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:41.470084 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:41.470219 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:05:41.470330 [ 349 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:41.470340 [ 342 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:41.470341 [ 330 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:41.470410 [ 356 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:41.470575 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:05:41.470602 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:41.470668 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:41.470687 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:05:41.470721 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:41.470761 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:41.471887 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002575 sec., 19417.47572815534 rows/sec., 3.64 MiB/sec.
2026.05.06 00:05:41.472000 [ 5 ] {7065517f-dba7-4c83-9bdd-d7e6e5e49c91} <Debug> TCPHandler: Processed in 0.002984065 sec.
2026.05.06 00:05:41.473860 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:41.473985 [ 5 ] {9505461b-792a-418d-b471-a9896d5fd014} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:41.474034 [ 5 ] {9505461b-792a-418d-b471-a9896d5fd014} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:41.474628 [ 5 ] {9505461b-792a-418d-b471-a9896d5fd014} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:41.474674 [ 5 ] {9505461b-792a-418d-b471-a9896d5fd014} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:41.475053 [ 5 ] {9505461b-792a-418d-b471-a9896d5fd014} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 00:05:41.475284 [ 5 ] {9505461b-792a-418d-b471-a9896d5fd014} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:41.475407 [ 143 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.06 00:05:41.475425 [ 5 ] {9505461b-792a-418d-b471-a9896d5fd014} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001476 sec., 58265.582655826554 rows/sec., 4.89 MiB/sec.
2026.05.06 00:05:41.475457 [ 143 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:41.475475 [ 5 ] {9505461b-792a-418d-b471-a9896d5fd014} <Debug> TCPHandler: Processed in 0.001670934 sec.
2026.05.06 00:05:41.475485 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:41.475597 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.06 00:05:41.475613 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:41.475716 [ 5 ] {a7de639d-735b-4c9d-81ac-9ccdb2fe072d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:05:41.475722 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:41.475758 [ 5 ] {a7de639d-735b-4c9d-81ac-9ccdb2fe072d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:05:41.475767 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3366 rows starting from the beginning of the part
2026.05.06 00:05:41.475842 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 56 rows starting from the beginning of the part
2026.05.06 00:05:41.475885 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 108 rows starting from the beginning of the part
2026.05.06 00:05:41.475928 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 827 rows starting from the beginning of the part
2026.05.06 00:05:41.475967 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 229 rows starting from the beginning of the part
2026.05.06 00:05:41.476008 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 86 rows starting from the beginning of the part
2026.05.06 00:05:41.476165 [ 5 ] {a7de639d-735b-4c9d-81ac-9ccdb2fe072d} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:41.476208 [ 5 ] {a7de639d-735b-4c9d-81ac-9ccdb2fe072d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:41.476533 [ 5 ] {a7de639d-735b-4c9d-81ac-9ccdb2fe072d} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 00:05:41.476751 [ 5 ] {a7de639d-735b-4c9d-81ac-9ccdb2fe072d} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:41.476885 [ 5 ] {a7de639d-735b-4c9d-81ac-9ccdb2fe072d} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001188 sec., 12626.262626262625 rows/sec., 949.44 KiB/sec.
2026.05.06 00:05:41.476922 [ 5 ] {a7de639d-735b-4c9d-81ac-9ccdb2fe072d} <Debug> TCPHandler: Processed in 0.001359202 sec.
2026.05.06 00:05:41.477037 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:41.477134 [ 5 ] {73d0bc89-bd47-4011-a1a8-2ff1db1978d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:41.477174 [ 5 ] {73d0bc89-bd47-4011-a1a8-2ff1db1978d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:41.477589 [ 5 ] {73d0bc89-bd47-4011-a1a8-2ff1db1978d8} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:41.477626 [ 5 ] {73d0bc89-bd47-4011-a1a8-2ff1db1978d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:41.477768 [ 186 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4672 rows, containing 5 columns (5 merged, 0 gathered) in 0.002220138 sec., 2104373.692085807 rows/sec., 170.19 MiB/sec.
2026.05.06 00:05:41.477938 [ 5 ] {73d0bc89-bd47-4011-a1a8-2ff1db1978d8} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 00:05:41.478167 [ 5 ] {73d0bc89-bd47-4011-a1a8-2ff1db1978d8} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:41.478169 [ 194 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.06 00:05:41.478302 [ 5 ] {73d0bc89-bd47-4011-a1a8-2ff1db1978d8} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001187 sec., 66554.33866891323 rows/sec., 5.20 MiB/sec.
2026.05.06 00:05:41.478311 [ 141 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.06 00:05:41.478347 [ 5 ] {73d0bc89-bd47-4011-a1a8-2ff1db1978d8} <Debug> TCPHandler: Processed in 0.001358161 sec.
2026.05.06 00:05:41.478359 [ 141 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:41.478386 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:41.478476 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:41.478491 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.06 00:05:41.478534 [ 194 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_146_29} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:41.478569 [ 5 ] {fc3f3951-10c9-414a-9e8d-b3f85afec904} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:41.478594 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:41.478618 [ 5 ] {fc3f3951-10c9-414a-9e8d-b3f85afec904} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:41.478629 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1835 rows starting from the beginning of the part
2026.05.06 00:05:41.478619 [ 194 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_146_29} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.06 00:05:41.478712 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 64 rows starting from the beginning of the part
2026.05.06 00:05:41.478758 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 90 rows starting from the beginning of the part
2026.05.06 00:05:41.478762 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.05.06 00:05:41.478799 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 505 rows starting from the beginning of the part
2026.05.06 00:05:41.478840 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 128 rows starting from the beginning of the part
2026.05.06 00:05:41.478879 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 79 rows starting from the beginning of the part
2026.05.06 00:05:41.479033 [ 5 ] {fc3f3951-10c9-414a-9e8d-b3f85afec904} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:41.479073 [ 5 ] {fc3f3951-10c9-414a-9e8d-b3f85afec904} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:41.479417 [ 5 ] {fc3f3951-10c9-414a-9e8d-b3f85afec904} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 00:05:41.479641 [ 5 ] {fc3f3951-10c9-414a-9e8d-b3f85afec904} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:41.479752 [ 141 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 4 parts from all_1_141_40 to all_144_144_0
2026.05.06 00:05:41.479769 [ 5 ] {fc3f3951-10c9-414a-9e8d-b3f85afec904} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001218 sec., 131362.88998357966 rows/sec., 9.15 MiB/sec.
2026.05.06 00:05:41.479776 [ 141 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:41.479797 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:41.479806 [ 5 ] {fc3f3951-10c9-414a-9e8d-b3f85afec904} <Debug> TCPHandler: Processed in 0.001377381 sec.
2026.05.06 00:05:41.479869 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_144_41} <Debug> MergeTask::PrepareStage: Merging 4 parts: from all_1_141_40 to all_144_144_0 into Compact with storage Full
2026.05.06 00:05:41.479945 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:41.479975 [ 194 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2701 rows, containing 5 columns (5 merged, 0 gathered) in 0.001522662 sec., 1773867.0827800261 rows/sec., 131.05 MiB/sec.
2026.05.06 00:05:41.479975 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_144_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:41.480023 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_144_41} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_141_40, total 52523 rows starting from the beginning of the part
2026.05.06 00:05:41.480075 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_144_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 64 rows starting from the beginning of the part
2026.05.06 00:05:41.480074 [ 5 ] {aedc5e7f-b8ff-45e6-8c96-c02497e9c618} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:41.480124 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_144_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 160 rows starting from the beginning of the part
2026.05.06 00:05:41.480155 [ 5 ] {aedc5e7f-b8ff-45e6-8c96-c02497e9c618} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:05:41.480156 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.06 00:05:41.480195 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_144_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 265 rows starting from the beginning of the part
2026.05.06 00:05:41.480415 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_146_29} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:41.480477 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_146_29} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.06 00:05:41.480535 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.66 MiB.
2026.05.06 00:05:41.481043 [ 5 ] {aedc5e7f-b8ff-45e6-8c96-c02497e9c618} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:41.481082 [ 5 ] {aedc5e7f-b8ff-45e6-8c96-c02497e9c618} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:41.481632 [ 5 ] {aedc5e7f-b8ff-45e6-8c96-c02497e9c618} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.06 00:05:41.481870 [ 5 ] {aedc5e7f-b8ff-45e6-8c96-c02497e9c618} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:41.482021 [ 5 ] {aedc5e7f-b8ff-45e6-8c96-c02497e9c618} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001971 sec., 7610.3500761035 rows/sec., 13.64 MiB/sec.
2026.05.06 00:05:41.482085 [ 5 ] {aedc5e7f-b8ff-45e6-8c96-c02497e9c618} <Debug> TCPHandler: Processed in 0.002201408 sec.
2026.05.06 00:05:41.482201 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:41.482296 [ 5 ] {f730fa2e-bc63-45ec-8399-f007a9175548} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:41.482337 [ 5 ] {f730fa2e-bc63-45ec-8399-f007a9175548} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:41.482680 [ 5 ] {f730fa2e-bc63-45ec-8399-f007a9175548} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:41.482714 [ 5 ] {f730fa2e-bc63-45ec-8399-f007a9175548} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:41.483024 [ 5 ] {f730fa2e-bc63-45ec-8399-f007a9175548} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 00:05:41.483242 [ 5 ] {f730fa2e-bc63-45ec-8399-f007a9175548} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:41.483349 [ 141 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.06 00:05:41.483372 [ 141 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:41.483374 [ 5 ] {f730fa2e-bc63-45ec-8399-f007a9175548} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.05.06 00:05:41.483389 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:41.483420 [ 5 ] {f730fa2e-bc63-45ec-8399-f007a9175548} <Debug> TCPHandler: Processed in 0.001267851 sec.
2026.05.06 00:05:41.483472 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.06 00:05:41.483590 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:41.483621 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7482 rows starting from the beginning of the part
2026.05.06 00:05:41.483679 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 24 rows starting from the beginning of the part
2026.05.06 00:05:41.483727 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 60 rows starting from the beginning of the part
2026.05.06 00:05:41.483772 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 90 rows starting from the beginning of the part
2026.05.06 00:05:41.483815 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 60 rows starting from the beginning of the part
2026.05.06 00:05:41.483857 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 60 rows starting from the beginning of the part
2026.05.06 00:05:41.485926 [ 194 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7776 rows, containing 4 columns (4 merged, 0 gathered) in 0.00249563 sec., 3115846.499681443 rows/sec., 208.25 MiB/sec.
2026.05.06 00:05:41.486326 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.06 00:05:41.486578 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_146_29} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:41.486647 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_146_29} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.06 00:05:41.486719 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.06 00:05:41.488988 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_144_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53012 rows, containing 5 columns (5 merged, 0 gathered) in 0.009148495 sec., 5794614.305413077 rows/sec., 372.23 MiB/sec.
2026.05.06 00:05:41.489399 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_144_41} <Trace> MergedBlockOutputStream: filled checksums all_1_144_41 (state Temporary)
2026.05.06 00:05:41.489693 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_144_41} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_144_41 to all_1_144_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:41.489771 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_144_41} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 4 parts: [all_1_141_40, all_144_144_0] -> all_1_144_41
2026.05.06 00:05:41.489854 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.06 00:05:43.792370 [ 139 ] {} <Debug> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e) (MergerMutator): Selected 5 parts from all_1_6_1 to all_10_10_0
2026.05.06 00:05:43.792451 [ 139 ] {} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:43.792472 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:43.792596 [ 197 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_6_1 to all_10_10_0 into Compact with storage Full
2026.05.06 00:05:43.792758 [ 197 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:43.792800 [ 197 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 36 rows starting from the beginning of the part
2026.05.06 00:05:43.792875 [ 197 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 6 rows starting from the beginning of the part
2026.05.06 00:05:43.792929 [ 197 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 6 rows starting from the beginning of the part
2026.05.06 00:05:43.792973 [ 197 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 6 rows starting from the beginning of the part
2026.05.06 00:05:43.793015 [ 197 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 6 rows starting from the beginning of the part
2026.05.06 00:05:43.793826 [ 191 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 4 columns (4 merged, 0 gathered) in 0.00128501 sec., 46692.243640127315 rows/sec., 2.38 MiB/sec.
2026.05.06 00:05:43.793974 [ 197 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.05.06 00:05:43.794221 [ 197 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_10_2} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:43.794288 [ 197 ] {158d42c3-0cf8-48f5-8c35-6bb6bfe5854e::all_1_10_2} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e) (MergerMutator): Merged 5 parts: [all_1_6_1, all_10_10_0] -> all_1_10_2
2026.05.06 00:05:43.794360 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.06 00:05:45.765855 [ 138 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:05:45.765939 [ 138 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:05:45.965432 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41260
2026.05.06 00:05:45.965927 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:45.965971 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:45.966449 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 00:05:45.966697 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:45.966843 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41260
2026.05.06 00:05:45.966852 [ 138 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 00:05:45.966930 [ 138 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:45.966953 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:45.967058 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.06 00:05:45.967200 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:45.967235 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38892 rows starting from the beginning of the part
2026.05.06 00:05:45.967296 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 448 rows starting from the beginning of the part
2026.05.06 00:05:45.967344 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 512 rows starting from the beginning of the part
2026.05.06 00:05:45.967388 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 448 rows starting from the beginning of the part
2026.05.06 00:05:45.967428 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 512 rows starting from the beginning of the part
2026.05.06 00:05:45.967469 [ 196 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 448 rows starting from the beginning of the part
2026.05.06 00:05:45.969985 [ 191 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41260 rows, containing 4 columns (4 merged, 0 gathered) in 0.002973354 sec., 13876585.162748868 rows/sec., 198.51 MiB/sec.
2026.05.06 00:05:45.970424 [ 201 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 00:05:45.970755 [ 201 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_86_17} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:45.970842 [ 201 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_86_17} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 00:05:45.970961 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.06 00:05:46.469744 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:46.469971 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:05:46.470313 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:46.470349 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:05:46.470574 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:46.470647 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:46.470791 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:05:46.470903 [ 349 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:46.470907 [ 356 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:46.470935 [ 342 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:46.470909 [ 320 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:46.471088 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:05:46.471116 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:46.471185 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:46.471206 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:05:46.471240 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:46.471281 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:46.472403 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002521 sec., 19833.399444664818 rows/sec., 3.71 MiB/sec.
2026.05.06 00:05:46.472536 [ 5 ] {0683ad40-18a3-48b7-8210-cedb77d73c53} <Debug> TCPHandler: Processed in 0.002925513 sec.
2026.05.06 00:05:46.474559 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:46.474674 [ 5 ] {77bd80ed-3ee9-4e00-b2f4-c1bc49844c9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:46.474719 [ 5 ] {77bd80ed-3ee9-4e00-b2f4-c1bc49844c9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:46.475265 [ 5 ] {77bd80ed-3ee9-4e00-b2f4-c1bc49844c9f} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:46.475307 [ 5 ] {77bd80ed-3ee9-4e00-b2f4-c1bc49844c9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:46.475685 [ 5 ] {77bd80ed-3ee9-4e00-b2f4-c1bc49844c9f} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 00:05:46.475915 [ 5 ] {77bd80ed-3ee9-4e00-b2f4-c1bc49844c9f} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:46.476071 [ 5 ] {77bd80ed-3ee9-4e00-b2f4-c1bc49844c9f} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001431 sec., 75471.69811320755 rows/sec., 6.35 MiB/sec.
2026.05.06 00:05:46.476112 [ 5 ] {77bd80ed-3ee9-4e00-b2f4-c1bc49844c9f} <Debug> TCPHandler: Processed in 0.001609013 sec.
2026.05.06 00:05:46.476240 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:46.476339 [ 5 ] {f343a11f-1543-45db-aa41-cc53dff1d8f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:05:46.476381 [ 5 ] {f343a11f-1543-45db-aa41-cc53dff1d8f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:05:46.476792 [ 5 ] {f343a11f-1543-45db-aa41-cc53dff1d8f7} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:46.476827 [ 5 ] {f343a11f-1543-45db-aa41-cc53dff1d8f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:46.477133 [ 5 ] {f343a11f-1543-45db-aa41-cc53dff1d8f7} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 00:05:46.477345 [ 5 ] {f343a11f-1543-45db-aa41-cc53dff1d8f7} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:46.477488 [ 5 ] {f343a11f-1543-45db-aa41-cc53dff1d8f7} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.00117 sec., 22222.222222222223 rows/sec., 1.63 MiB/sec.
2026.05.06 00:05:46.477529 [ 5 ] {f343a11f-1543-45db-aa41-cc53dff1d8f7} <Debug> TCPHandler: Processed in 0.001339571 sec.
2026.05.06 00:05:46.477649 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:46.477743 [ 5 ] {7608a71e-4ae4-43fd-8471-7ca5d6d82d76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:46.477783 [ 5 ] {7608a71e-4ae4-43fd-8471-7ca5d6d82d76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:46.478223 [ 5 ] {7608a71e-4ae4-43fd-8471-7ca5d6d82d76} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:46.478259 [ 5 ] {7608a71e-4ae4-43fd-8471-7ca5d6d82d76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:46.478567 [ 5 ] {7608a71e-4ae4-43fd-8471-7ca5d6d82d76} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 00:05:46.478785 [ 5 ] {7608a71e-4ae4-43fd-8471-7ca5d6d82d76} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:46.478914 [ 5 ] {7608a71e-4ae4-43fd-8471-7ca5d6d82d76} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.00119 sec., 75630.25210084033 rows/sec., 5.91 MiB/sec.
2026.05.06 00:05:46.478951 [ 5 ] {7608a71e-4ae4-43fd-8471-7ca5d6d82d76} <Debug> TCPHandler: Processed in 0.001351671 sec.
2026.05.06 00:05:46.479081 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:46.479176 [ 5 ] {93a52a8f-ff0b-43dd-8c68-c0eaf9faa6e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:46.479217 [ 5 ] {93a52a8f-ff0b-43dd-8c68-c0eaf9faa6e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:46.479644 [ 5 ] {93a52a8f-ff0b-43dd-8c68-c0eaf9faa6e0} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:46.479680 [ 5 ] {93a52a8f-ff0b-43dd-8c68-c0eaf9faa6e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:46.480007 [ 5 ] {93a52a8f-ff0b-43dd-8c68-c0eaf9faa6e0} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 00:05:46.480217 [ 5 ] {93a52a8f-ff0b-43dd-8c68-c0eaf9faa6e0} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:46.480348 [ 5 ] {93a52a8f-ff0b-43dd-8c68-c0eaf9faa6e0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001191 sec., 134340.8900083963 rows/sec., 9.36 MiB/sec.
2026.05.06 00:05:46.480385 [ 5 ] {93a52a8f-ff0b-43dd-8c68-c0eaf9faa6e0} <Debug> TCPHandler: Processed in 0.001353541 sec.
2026.05.06 00:05:46.480502 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:46.480597 [ 5 ] {c0f87156-6e49-43d6-aa75-dc137cb333d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:46.480651 [ 5 ] {c0f87156-6e49-43d6-aa75-dc137cb333d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:05:46.481470 [ 5 ] {c0f87156-6e49-43d6-aa75-dc137cb333d5} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:46.481506 [ 5 ] {c0f87156-6e49-43d6-aa75-dc137cb333d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:46.482038 [ 5 ] {c0f87156-6e49-43d6-aa75-dc137cb333d5} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.06 00:05:46.482268 [ 5 ] {c0f87156-6e49-43d6-aa75-dc137cb333d5} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:46.482409 [ 5 ] {c0f87156-6e49-43d6-aa75-dc137cb333d5} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.00183 sec., 14207.650273224044 rows/sec., 25.46 MiB/sec.
2026.05.06 00:05:46.482476 [ 5 ] {c0f87156-6e49-43d6-aa75-dc137cb333d5} <Debug> TCPHandler: Processed in 0.002023737 sec.
2026.05.06 00:05:46.482610 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:46.482703 [ 5 ] {94f29669-22ab-480e-8029-607eea9aba9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:46.482745 [ 5 ] {94f29669-22ab-480e-8029-607eea9aba9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:46.483086 [ 5 ] {94f29669-22ab-480e-8029-607eea9aba9a} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:46.483121 [ 5 ] {94f29669-22ab-480e-8029-607eea9aba9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:46.483426 [ 5 ] {94f29669-22ab-480e-8029-607eea9aba9a} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 00:05:46.483695 [ 5 ] {94f29669-22ab-480e-8029-607eea9aba9a} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:46.483844 [ 5 ] {94f29669-22ab-480e-8029-607eea9aba9a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001157 sec., 51858.254105445114 rows/sec., 3.49 MiB/sec.
2026.05.06 00:05:46.483882 [ 5 ] {94f29669-22ab-480e-8029-607eea9aba9a} <Debug> TCPHandler: Processed in 0.001321511 sec.
2026.05.06 00:05:48.044892 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:05:48.044961 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:05:48.048557 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:05:48.212120 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.06 00:05:48.231238 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:48.231308 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:48.237977 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.06 00:05:48.238759 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:48.239096 [ 132 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.06 00:05:48.239160 [ 132 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:48.239180 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:48.239306 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_86_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full
2026.05.06 00:05:48.242899 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.06 00:05:48.243244 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:48.244799 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part
2026.05.06 00:05:48.249516 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part
2026.05.06 00:05:48.254266 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part
2026.05.06 00:05:48.258968 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part
2026.05.06 00:05:48.264021 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part
2026.05.06 00:05:48.268854 [ 196 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part
2026.05.06 00:05:48.325608 [ 187 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.086361309 sec., 7503.3600984440845 rows/sec., 38.80 MiB/sec.
2026.05.06 00:05:48.328945 [ 189 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.06 00:05:48.331100 [ 189 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_86_17} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:48.331221 [ 189 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_86_17} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.06 00:05:48.334153 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.06 00:05:48.662256 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:48.662479 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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)
2026.05.06 00:05:48.662836 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:48.662873 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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
2026.05.06 00:05:48.663119 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:48.663190 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:48.663330 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.06 00:05:48.663440 [ 349 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:48.663448 [ 356 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:48.663460 [ 342 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:48.663460 [ 338 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:48.663606 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:05:48.663632 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:48.663701 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:48.663721 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:05:48.663755 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 00:05:48.663794 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))"
2026.05.06 00:05:48.664942 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002559 sec., 19538.882375928097 rows/sec., 3.66 MiB/sec.
2026.05.06 00:05:48.665066 [ 5 ] {d0b16d96-9a31-442f-a6f8-27ca992efecf} <Debug> TCPHandler: Processed in 0.002940804 sec.
2026.05.06 00:05:48.678834 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:48.678966 [ 5 ] {f664fbc0-4623-4077-bd76-2d9a0722eaf5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:48.679020 [ 5 ] {f664fbc0-4623-4077-bd76-2d9a0722eaf5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:48.680783 [ 5 ] {f664fbc0-4623-4077-bd76-2d9a0722eaf5} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:48.680827 [ 5 ] {f664fbc0-4623-4077-bd76-2d9a0722eaf5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:48.681327 [ 5 ] {f664fbc0-4623-4077-bd76-2d9a0722eaf5} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 00:05:48.681564 [ 5 ] {f664fbc0-4623-4077-bd76-2d9a0722eaf5} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:48.681715 [ 5 ] {f664fbc0-4623-4077-bd76-2d9a0722eaf5} <Debug> executeQuery: Read 2435 rows, 184.69 KiB in 0.002787 sec., 873699.3182633657 rows/sec., 64.71 MiB/sec.
2026.05.06 00:05:48.681755 [ 5 ] {f664fbc0-4623-4077-bd76-2d9a0722eaf5} <Debug> TCPHandler: Processed in 0.002984674 sec.
2026.05.06 00:05:48.681836 [ 224 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:05:48.681870 [ 224 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:05:48.681886 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:48.681985 [ 5 ] {f059629e-c2c7-4ad5-891f-513f593e8ec4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:05:48.682027 [ 5 ] {f059629e-c2c7-4ad5-891f-513f593e8ec4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:05:48.682431 [ 5 ] {f059629e-c2c7-4ad5-891f-513f593e8ec4} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:48.682469 [ 5 ] {f059629e-c2c7-4ad5-891f-513f593e8ec4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:48.682808 [ 5 ] {f059629e-c2c7-4ad5-891f-513f593e8ec4} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 00:05:48.683026 [ 5 ] {f059629e-c2c7-4ad5-891f-513f593e8ec4} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:48.683168 [ 5 ] {f059629e-c2c7-4ad5-891f-513f593e8ec4} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001201 sec., 21648.62614487927 rows/sec., 1.59 MiB/sec.
2026.05.06 00:05:48.683179 [ 132 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.06 00:05:48.683206 [ 5 ] {f059629e-c2c7-4ad5-891f-513f593e8ec4} <Debug> TCPHandler: Processed in 0.001370161 sec.
2026.05.06 00:05:48.683255 [ 132 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:48.683289 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:48.683348 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:48.683402 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.06 00:05:48.683449 [ 5 ] {dd39a7c5-e7b0-488c-9006-091a53d94a1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:05:48.683496 [ 5 ] {dd39a7c5-e7b0-488c-9006-091a53d94a1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:05:48.683522 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:48.683561 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 230 rows starting from the beginning of the part
2026.05.06 00:05:48.683626 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 157 rows starting from the beginning of the part
2026.05.06 00:05:48.683677 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 40 rows starting from the beginning of the part
2026.05.06 00:05:48.683725 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 15 rows starting from the beginning of the part
2026.05.06 00:05:48.683767 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:48.683811 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:48.684171 [ 224 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:05:48.684189 [ 5 ] {dd39a7c5-e7b0-488c-9006-091a53d94a1e} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:48.684231 [ 5 ] {dd39a7c5-e7b0-488c-9006-091a53d94a1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:48.684590 [ 5 ] {dd39a7c5-e7b0-488c-9006-091a53d94a1e} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.06 00:05:48.684714 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 494 rows, containing 5 columns (5 merged, 0 gathered) in 0.001359571 sec., 363349.9096406146 rows/sec., 25.00 MiB/sec.
2026.05.06 00:05:48.684814 [ 5 ] {dd39a7c5-e7b0-488c-9006-091a53d94a1e} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:48.684907 [ 190 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.06 00:05:48.684956 [ 5 ] {dd39a7c5-e7b0-488c-9006-091a53d94a1e} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001526 sec., 524901.7038007864 rows/sec., 30.32 MiB/sec.
2026.05.06 00:05:48.685000 [ 5 ] {dd39a7c5-e7b0-488c-9006-091a53d94a1e} <Debug> TCPHandler: Processed in 0.001710104 sec.
2026.05.06 00:05:48.685123 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:48.685221 [ 5 ] {dc69e76c-6979-417f-ac8f-d7b64aceb129} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:48.685246 [ 190 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_126_25} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:48.685263 [ 5 ] {dc69e76c-6979-417f-ac8f-d7b64aceb129} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:05:48.685337 [ 190 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_126_25} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.06 00:05:48.685442 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.06 00:05:48.685646 [ 5 ] {dc69e76c-6979-417f-ac8f-d7b64aceb129} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:48.685686 [ 5 ] {dc69e76c-6979-417f-ac8f-d7b64aceb129} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:48.685976 [ 5 ] {dc69e76c-6979-417f-ac8f-d7b64aceb129} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.06 00:05:48.686190 [ 5 ] {dc69e76c-6979-417f-ac8f-d7b64aceb129} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:48.686320 [ 5 ] {dc69e76c-6979-417f-ac8f-d7b64aceb129} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001117 sec., 895.2551477170995 rows/sec., 62.95 KiB/sec.
2026.05.06 00:05:48.686358 [ 5 ] {dc69e76c-6979-417f-ac8f-d7b64aceb129} <Debug> TCPHandler: Processed in 0.00128463 sec.
2026.05.06 00:05:48.686477 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:48.686571 [ 5 ] {3c7a84cd-d4f6-42b8-9fde-29ae5a162cb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:48.686612 [ 5 ] {3c7a84cd-d4f6-42b8-9fde-29ae5a162cb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:48.687454 [ 5 ] {3c7a84cd-d4f6-42b8-9fde-29ae5a162cb5} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:48.687491 [ 5 ] {3c7a84cd-d4f6-42b8-9fde-29ae5a162cb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:48.687861 [ 5 ] {3c7a84cd-d4f6-42b8-9fde-29ae5a162cb5} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 00:05:48.688077 [ 5 ] {3c7a84cd-d4f6-42b8-9fde-29ae5a162cb5} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:48.688206 [ 5 ] {3c7a84cd-d4f6-42b8-9fde-29ae5a162cb5} <Debug> executeQuery: Read 1305 rows, 89.32 KiB in 0.001653 sec., 789473.6842105263 rows/sec., 52.77 MiB/sec.
2026.05.06 00:05:48.688245 [ 5 ] {3c7a84cd-d4f6-42b8-9fde-29ae5a162cb5} <Debug> TCPHandler: Processed in 0.001816105 sec.
2026.05.06 00:05:48.688367 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:48.688461 [ 5 ] {ba7dee98-0706-4e9b-b5ba-e385547bab11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:48.688503 [ 5 ] {ba7dee98-0706-4e9b-b5ba-e385547bab11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:48.689267 [ 5 ] {ba7dee98-0706-4e9b-b5ba-e385547bab11} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:48.689307 [ 5 ] {ba7dee98-0706-4e9b-b5ba-e385547bab11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:48.689752 [ 5 ] {ba7dee98-0706-4e9b-b5ba-e385547bab11} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 00:05:48.689975 [ 5 ] {ba7dee98-0706-4e9b-b5ba-e385547bab11} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:48.690108 [ 5 ] {ba7dee98-0706-4e9b-b5ba-e385547bab11} <Debug> executeQuery: Read 1560 rows, 97.47 KiB in 0.001665 sec., 936936.9369369369 rows/sec., 57.17 MiB/sec.
2026.05.06 00:05:48.690146 [ 5 ] {ba7dee98-0706-4e9b-b5ba-e385547bab11} <Debug> TCPHandler: Processed in 0.001826985 sec.
2026.05.06 00:05:48.690273 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:48.690367 [ 5 ] {7d850aab-4222-4194-aabe-be685544a740} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:48.690422 [ 5 ] {7d850aab-4222-4194-aabe-be685544a740} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:05:48.691255 [ 5 ] {7d850aab-4222-4194-aabe-be685544a740} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:48.691291 [ 5 ] {7d850aab-4222-4194-aabe-be685544a740} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:48.691846 [ 5 ] {7d850aab-4222-4194-aabe-be685544a740} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.06 00:05:48.692084 [ 5 ] {7d850aab-4222-4194-aabe-be685544a740} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:48.692211 [ 132 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.06 00:05:48.692227 [ 5 ] {7d850aab-4222-4194-aabe-be685544a740} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001878 sec., 13844.515441959533 rows/sec., 24.81 MiB/sec.
2026.05.06 00:05:48.692256 [ 132 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:48.692280 [ 132 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:48.692301 [ 5 ] {7d850aab-4222-4194-aabe-be685544a740} <Debug> TCPHandler: Processed in 0.002076607 sec.
2026.05.06 00:05:48.692363 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_126_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full
2026.05.06 00:05:48.692452 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:48.692546 [ 5 ] {93d67e25-bdb8-4b78-a4db-9ca48a5c31f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:48.692554 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:48.692589 [ 5 ] {93d67e25-bdb8-4b78-a4db-9ca48a5c31f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:48.692609 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2632 rows starting from the beginning of the part
2026.05.06 00:05:48.692724 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 15 rows starting from the beginning of the part
2026.05.06 00:05:48.692820 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:48.692913 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 15 rows starting from the beginning of the part
2026.05.06 00:05:48.692922 [ 5 ] {93d67e25-bdb8-4b78-a4db-9ca48a5c31f9} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:48.692958 [ 5 ] {93d67e25-bdb8-4b78-a4db-9ca48a5c31f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:48.693008 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:48.693100 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 26 rows starting from the beginning of the part
2026.05.06 00:05:48.693280 [ 5 ] {93d67e25-bdb8-4b78-a4db-9ca48a5c31f9} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 00:05:48.693497 [ 5 ] {93d67e25-bdb8-4b78-a4db-9ca48a5c31f9} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:48.693631 [ 5 ] {93d67e25-bdb8-4b78-a4db-9ca48a5c31f9} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001104 sec., 32608.695652173916 rows/sec., 2.20 MiB/sec.
2026.05.06 00:05:48.693668 [ 5 ] {93d67e25-bdb8-4b78-a4db-9ca48a5c31f9} <Debug> TCPHandler: Processed in 0.00126573 sec.
2026.05.06 00:05:48.693715 [ 225 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:05:48.693738 [ 225 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:05:48.696775 [ 225 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:05:48.700154 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2740 rows, containing 19 columns (19 merged, 0 gathered) in 0.007828344 sec., 350010.1681786084 rows/sec., 627.20 MiB/sec.
2026.05.06 00:05:48.702792 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.06 00:05:48.703178 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:48.703260 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.06 00:05:48.703442 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.12 MiB.
2026.05.06 00:05:49.000191 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 406.48 MiB, peak 425.57 MiB, free memory in arenas 0.00 B, will set to 405.10 MiB (RSS), difference: -1.38 MiB
2026.05.06 00:05:49.440567 [ 219 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:05:49.440650 [ 219 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:05:49.443082 [ 219 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:05:51.118822 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 46 entries to flush up to offset 2514
2026.05.06 00:05:51.121817 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:51.121876 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:51.123129 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.06 00:05:51.123404 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:51.123792 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2514
2026.05.06 00:05:51.465192 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:51.465423 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:05:51.465788 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:51.465828 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:05:51.466079 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:51.466176 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:51.466350 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:05:51.466482 [ 326 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:51.466490 [ 324 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:51.466527 [ 349 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:51.466482 [ 338 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:51.466693 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:05:51.466721 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:51.466794 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:51.466815 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:05:51.466852 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:51.466893 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:51.468008 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002674 sec., 18698.57890800299 rows/sec., 3.50 MiB/sec.
2026.05.06 00:05:51.468158 [ 5 ] {05daf56b-1876-428b-b10d-c25ba86f60c8} <Debug> TCPHandler: Processed in 0.003106325 sec.
2026.05.06 00:05:51.469519 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:51.469652 [ 5 ] {0e036676-ad29-4912-b46c-9889dd46f98f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:51.469708 [ 5 ] {0e036676-ad29-4912-b46c-9889dd46f98f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:51.470349 [ 5 ] {0e036676-ad29-4912-b46c-9889dd46f98f} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:51.470402 [ 5 ] {0e036676-ad29-4912-b46c-9889dd46f98f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:51.470894 [ 5 ] {0e036676-ad29-4912-b46c-9889dd46f98f} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 00:05:51.471198 [ 5 ] {0e036676-ad29-4912-b46c-9889dd46f98f} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:51.471409 [ 5 ] {0e036676-ad29-4912-b46c-9889dd46f98f} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001798 sec., 31145.717463848723 rows/sec., 2.39 MiB/sec.
2026.05.06 00:05:51.471467 [ 5 ] {0e036676-ad29-4912-b46c-9889dd46f98f} <Debug> TCPHandler: Processed in 0.002009767 sec.
2026.05.06 00:05:51.471726 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:51.471849 [ 5 ] {27550e45-8aba-418f-a4cd-ee2b0a65162f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:51.471903 [ 5 ] {27550e45-8aba-418f-a4cd-ee2b0a65162f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:51.472488 [ 5 ] {27550e45-8aba-418f-a4cd-ee2b0a65162f} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:51.472533 [ 5 ] {27550e45-8aba-418f-a4cd-ee2b0a65162f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:51.472940 [ 5 ] {27550e45-8aba-418f-a4cd-ee2b0a65162f} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 00:05:51.473201 [ 5 ] {27550e45-8aba-418f-a4cd-ee2b0a65162f} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:51.473356 [ 5 ] {27550e45-8aba-418f-a4cd-ee2b0a65162f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001591 sec., 40226.27278441232 rows/sec., 3.14 MiB/sec.
2026.05.06 00:05:51.473404 [ 5 ] {27550e45-8aba-418f-a4cd-ee2b0a65162f} <Debug> TCPHandler: Processed in 0.001795575 sec.
2026.05.06 00:05:51.473618 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:51.473715 [ 5 ] {2117d600-93b2-425d-914b-92a2ccd6a149} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:51.473759 [ 5 ] {2117d600-93b2-425d-914b-92a2ccd6a149} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:51.474149 [ 5 ] {2117d600-93b2-425d-914b-92a2ccd6a149} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:51.474187 [ 5 ] {2117d600-93b2-425d-914b-92a2ccd6a149} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:51.474527 [ 5 ] {2117d600-93b2-425d-914b-92a2ccd6a149} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 00:05:51.474740 [ 5 ] {2117d600-93b2-425d-914b-92a2ccd6a149} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:51.474871 [ 5 ] {2117d600-93b2-425d-914b-92a2ccd6a149} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001176 sec., 54421.768707482996 rows/sec., 3.79 MiB/sec.
2026.05.06 00:05:51.474881 [ 126 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 5 parts from all_1_144_41 to all_148_148_0
2026.05.06 00:05:51.474909 [ 5 ] {2117d600-93b2-425d-914b-92a2ccd6a149} <Debug> TCPHandler: Processed in 0.001344111 sec.
2026.05.06 00:05:51.474937 [ 126 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:51.474964 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:51.475061 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:51.475093 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_148_42} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_144_41 to all_148_148_0 into Compact with storage Full
2026.05.06 00:05:51.475163 [ 5 ] {38ea55bc-90a2-4fe1-9a07-86d5fb3f6985} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:51.475213 [ 5 ] {38ea55bc-90a2-4fe1-9a07-86d5fb3f6985} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:51.475267 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_148_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:05:51.475318 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_148_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_144_41, total 53012 rows starting from the beginning of the part
2026.05.06 00:05:51.475401 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_148_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 197 rows starting from the beginning of the part
2026.05.06 00:05:51.475460 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_148_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 160 rows starting from the beginning of the part
2026.05.06 00:05:51.475512 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_148_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 160 rows starting from the beginning of the part
2026.05.06 00:05:51.475561 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_148_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 1560 rows starting from the beginning of the part
2026.05.06 00:05:51.475566 [ 5 ] {38ea55bc-90a2-4fe1-9a07-86d5fb3f6985} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:51.475613 [ 5 ] {38ea55bc-90a2-4fe1-9a07-86d5fb3f6985} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.81 GiB.
2026.05.06 00:05:51.475966 [ 5 ] {38ea55bc-90a2-4fe1-9a07-86d5fb3f6985} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 00:05:51.476197 [ 5 ] {38ea55bc-90a2-4fe1-9a07-86d5fb3f6985} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:51.476338 [ 5 ] {38ea55bc-90a2-4fe1-9a07-86d5fb3f6985} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001194 sec., 20100.502512562816 rows/sec., 1.35 MiB/sec.
2026.05.06 00:05:51.476376 [ 5 ] {38ea55bc-90a2-4fe1-9a07-86d5fb3f6985} <Debug> TCPHandler: Processed in 0.001368812 sec.
2026.05.06 00:05:51.485069 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_148_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55089 rows, containing 5 columns (5 merged, 0 gathered) in 0.010032792 sec., 5490894.2595441025 rows/sec., 352.54 MiB/sec.
2026.05.06 00:05:51.485629 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_148_42} <Trace> MergedBlockOutputStream: filled checksums all_1_148_42 (state Temporary)
2026.05.06 00:05:51.485962 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_148_42} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_148_42 to all_1_148_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:51.486052 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_148_42} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 5 parts: [all_1_144_41, all_148_148_0] -> all_1_148_42
2026.05.06 00:05:51.486157 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.06 00:05:53.467051 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41772
2026.05.06 00:05:53.467587 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:53.467635 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:05:53.468114 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 00:05:53.468346 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:53.468494 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41772
2026.05.06 00:05:55.743091 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.05.06 00:05:55.760677 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:55.760734 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:05:55.766956 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.06 00:05:55.767649 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:55.770606 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.05.06 00:05:56.469787 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:56.470032 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:05:56.470410 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:05:56.470446 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:05:56.470668 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:05:56.470740 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:05:56.470881 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:05:56.470974 [ 349 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:05:56.471015 [ 334 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:05:56.471023 [ 351 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:05:56.471015 [ 314 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:05:56.471201 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:05:56.471229 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:05:56.471306 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:05:56.471327 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:05:56.471365 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:56.471406 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:05:56.472609 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002677 sec., 18677.62420620097 rows/sec., 3.50 MiB/sec.
2026.05.06 00:05:56.472740 [ 5 ] {299b0577-4292-4331-bec2-cd5bd580d193} <Debug> TCPHandler: Processed in 0.003098836 sec.
2026.05.06 00:05:56.474920 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:56.475051 [ 5 ] {595ea6eb-65d8-48a9-845b-111638ce47d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:05:56.475106 [ 5 ] {595ea6eb-65d8-48a9-845b-111638ce47d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:05:56.475670 [ 5 ] {595ea6eb-65d8-48a9-845b-111638ce47d5} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:56.475708 [ 5 ] {595ea6eb-65d8-48a9-845b-111638ce47d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:05:56.476079 [ 5 ] {595ea6eb-65d8-48a9-845b-111638ce47d5} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 00:05:56.476302 [ 5 ] {595ea6eb-65d8-48a9-845b-111638ce47d5} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:56.476450 [ 5 ] {595ea6eb-65d8-48a9-845b-111638ce47d5} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001435 sec., 75261.32404181184 rows/sec., 6.33 MiB/sec.
2026.05.06 00:05:56.476490 [ 5 ] {595ea6eb-65d8-48a9-845b-111638ce47d5} <Debug> TCPHandler: Processed in 0.001632394 sec.
2026.05.06 00:05:56.476643 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:56.476746 [ 5 ] {51e8f6da-9455-409e-b53d-47a4b6a25ca4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:05:56.476789 [ 5 ] {51e8f6da-9455-409e-b53d-47a4b6a25ca4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:05:56.477202 [ 5 ] {51e8f6da-9455-409e-b53d-47a4b6a25ca4} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:56.477236 [ 5 ] {51e8f6da-9455-409e-b53d-47a4b6a25ca4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:05:56.477530 [ 5 ] {51e8f6da-9455-409e-b53d-47a4b6a25ca4} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 00:05:56.477736 [ 5 ] {51e8f6da-9455-409e-b53d-47a4b6a25ca4} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:56.477869 [ 5 ] {51e8f6da-9455-409e-b53d-47a4b6a25ca4} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001143 sec., 22747.156605424323 rows/sec., 1.67 MiB/sec.
2026.05.06 00:05:56.477905 [ 5 ] {51e8f6da-9455-409e-b53d-47a4b6a25ca4} <Debug> TCPHandler: Processed in 0.00131436 sec.
2026.05.06 00:05:56.477920 [ 225 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:56.477954 [ 225 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:56.478028 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:56.478122 [ 5 ] {aa2b7f41-eb8a-40b9-812e-753a1a578dcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:05:56.478163 [ 5 ] {aa2b7f41-eb8a-40b9-812e-753a1a578dcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:05:56.478583 [ 5 ] {aa2b7f41-eb8a-40b9-812e-753a1a578dcb} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:56.478617 [ 5 ] {aa2b7f41-eb8a-40b9-812e-753a1a578dcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:05:56.478922 [ 5 ] {aa2b7f41-eb8a-40b9-812e-753a1a578dcb} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 00:05:56.479150 [ 5 ] {aa2b7f41-eb8a-40b9-812e-753a1a578dcb} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:56.479281 [ 5 ] {aa2b7f41-eb8a-40b9-812e-753a1a578dcb} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001177 sec., 76465.59048428206 rows/sec., 5.97 MiB/sec.
2026.05.06 00:05:56.479318 [ 5 ] {aa2b7f41-eb8a-40b9-812e-753a1a578dcb} <Debug> TCPHandler: Processed in 0.001340321 sec.
2026.05.06 00:05:56.479439 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:56.479534 [ 5 ] {8cbacf49-8385-4f00-8a64-941557427915} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:56.479578 [ 5 ] {8cbacf49-8385-4f00-8a64-941557427915} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:05:56.479986 [ 5 ] {8cbacf49-8385-4f00-8a64-941557427915} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:56.480020 [ 5 ] {8cbacf49-8385-4f00-8a64-941557427915} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:05:56.480339 [ 5 ] {8cbacf49-8385-4f00-8a64-941557427915} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 00:05:56.480547 [ 5 ] {8cbacf49-8385-4f00-8a64-941557427915} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:56.480675 [ 5 ] {8cbacf49-8385-4f00-8a64-941557427915} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001159 sec., 138050.04314063847 rows/sec., 9.61 MiB/sec.
2026.05.06 00:05:56.480713 [ 5 ] {8cbacf49-8385-4f00-8a64-941557427915} <Debug> TCPHandler: Processed in 0.001323141 sec.
2026.05.06 00:05:56.480818 [ 225 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:56.480835 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:56.480929 [ 5 ] {69bf5ffd-dcfc-46d5-a962-896acd39175f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:05:56.480984 [ 5 ] {69bf5ffd-dcfc-46d5-a962-896acd39175f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:05:56.481811 [ 5 ] {69bf5ffd-dcfc-46d5-a962-896acd39175f} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:56.481847 [ 5 ] {69bf5ffd-dcfc-46d5-a962-896acd39175f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:05:56.482377 [ 5 ] {69bf5ffd-dcfc-46d5-a962-896acd39175f} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.06 00:05:56.482596 [ 5 ] {69bf5ffd-dcfc-46d5-a962-896acd39175f} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:56.482740 [ 5 ] {69bf5ffd-dcfc-46d5-a962-896acd39175f} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001828 sec., 14223.194748358863 rows/sec., 25.49 MiB/sec.
2026.05.06 00:05:56.482810 [ 5 ] {69bf5ffd-dcfc-46d5-a962-896acd39175f} <Debug> TCPHandler: Processed in 0.002024007 sec.
2026.05.06 00:05:56.482949 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:05:56.483043 [ 5 ] {b550ba3c-3c49-4798-b2d7-6396934aae73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:05:56.483085 [ 5 ] {b550ba3c-3c49-4798-b2d7-6396934aae73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:05:56.483431 [ 5 ] {b550ba3c-3c49-4798-b2d7-6396934aae73} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:05:56.483469 [ 5 ] {b550ba3c-3c49-4798-b2d7-6396934aae73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:05:56.483766 [ 5 ] {b550ba3c-3c49-4798-b2d7-6396934aae73} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 00:05:56.483977 [ 5 ] {b550ba3c-3c49-4798-b2d7-6396934aae73} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:05:56.484108 [ 5 ] {b550ba3c-3c49-4798-b2d7-6396934aae73} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.06 00:05:56.484144 [ 5 ] {b550ba3c-3c49-4798-b2d7-6396934aae73} <Debug> TCPHandler: Processed in 0.00124499 sec.
2026.05.06 00:05:57.072876 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:57.072925 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:05:57.075649 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:06:00.676380 [ 224 ] {} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:06:00.676445 [ 224 ] {} <Debug> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:06:00.678990 [ 224 ] {} <Debug> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0]
2026.05.06 00:06:00.765984 [ 115 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:06:00.766020 [ 115 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:06:00.968787 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42220
2026.05.06 00:06:00.969257 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:00.969294 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:00.969762 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 00:06:00.969994 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:00.970132 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42220
2026.05.06 00:06:01.124326 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2538
2026.05.06 00:06:01.126683 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:01.126744 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:01.127966 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.06 00:06:01.128250 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:01.128451 [ 104 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.06 00:06:01.128524 [ 104 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:01.128549 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:01.128641 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2538
2026.05.06 00:06:01.128666 [ 200 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_66_13} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full
2026.05.06 00:06:01.129255 [ 200 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:01.129416 [ 200 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2338 rows starting from the beginning of the part
2026.05.06 00:06:01.129800 [ 200 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::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
2026.05.06 00:06:01.130149 [ 200 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 24 rows starting from the beginning of the part
2026.05.06 00:06:01.130494 [ 200 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 46 rows starting from the beginning of the part
2026.05.06 00:06:01.130833 [ 200 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 46 rows starting from the beginning of the part
2026.05.06 00:06:01.131164 [ 200 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 24 rows starting from the beginning of the part
2026.05.06 00:06:01.139383 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2538 rows, containing 72 columns (72 merged, 0 gathered) in 0.010765849 sec., 235745.45769683376 rows/sec., 195.74 MiB/sec.
2026.05.06 00:06:01.141940 [ 194 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.06 00:06:01.142503 [ 194 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_66_13} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:01.142582 [ 194 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_66_13} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.06 00:06:01.142918 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.38 MiB.
2026.05.06 00:06:01.469402 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:01.469630 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:06:01.469962 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:01.469995 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:06:01.470201 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:01.470265 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:01.470398 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:06:01.470493 [ 349 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:06:01.470506 [ 313 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:06:01.470525 [ 351 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:06:01.470532 [ 314 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:06:01.470692 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:06:01.470720 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:01.470852 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:06:01.470873 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:06:01.470909 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:06:01.470948 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:06:01.472149 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002607 sec., 19179.133103183736 rows/sec., 3.59 MiB/sec.
2026.05.06 00:06:01.472261 [ 5 ] {0322de4a-00f1-4547-bbe4-6b874222b165} <Debug> TCPHandler: Processed in 0.002987385 sec.
2026.05.06 00:06:01.474054 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:01.474165 [ 5 ] {804dd6b6-251c-4d4e-8338-1e6e63cf1251} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:01.474208 [ 5 ] {804dd6b6-251c-4d4e-8338-1e6e63cf1251} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:01.474710 [ 5 ] {804dd6b6-251c-4d4e-8338-1e6e63cf1251} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:01.474752 [ 5 ] {804dd6b6-251c-4d4e-8338-1e6e63cf1251} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:01.475121 [ 5 ] {804dd6b6-251c-4d4e-8338-1e6e63cf1251} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 00:06:01.475337 [ 5 ] {804dd6b6-251c-4d4e-8338-1e6e63cf1251} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:01.475482 [ 5 ] {804dd6b6-251c-4d4e-8338-1e6e63cf1251} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001347 sec., 63845.582776540454 rows/sec., 5.36 MiB/sec.
2026.05.06 00:06:01.475520 [ 5 ] {804dd6b6-251c-4d4e-8338-1e6e63cf1251} <Debug> TCPHandler: Processed in 0.001517103 sec.
2026.05.06 00:06:01.475531 [ 114 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.06 00:06:01.475586 [ 114 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:01.475640 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:01.475647 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:01.475750 [ 5 ] {0a9e1c32-5969-4de5-84c0-39f59608f004} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:06:01.475753 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.06 00:06:01.475792 [ 5 ] {0a9e1c32-5969-4de5-84c0-39f59608f004} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:06:01.475897 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:01.475936 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3366 rows starting from the beginning of the part
2026.05.06 00:06:01.476005 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 108 rows starting from the beginning of the part
2026.05.06 00:06:01.476058 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 2435 rows starting from the beginning of the part
2026.05.06 00:06:01.476105 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 56 rows starting from the beginning of the part
2026.05.06 00:06:01.476151 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 108 rows starting from the beginning of the part
2026.05.06 00:06:01.476199 [ 198 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 86 rows starting from the beginning of the part
2026.05.06 00:06:01.476205 [ 5 ] {0a9e1c32-5969-4de5-84c0-39f59608f004} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:01.476250 [ 5 ] {0a9e1c32-5969-4de5-84c0-39f59608f004} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:01.476590 [ 5 ] {0a9e1c32-5969-4de5-84c0-39f59608f004} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 00:06:01.476802 [ 5 ] {0a9e1c32-5969-4de5-84c0-39f59608f004} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:01.476938 [ 5 ] {0a9e1c32-5969-4de5-84c0-39f59608f004} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001206 sec., 12437.810945273632 rows/sec., 935.27 KiB/sec.
2026.05.06 00:06:01.476976 [ 5 ] {0a9e1c32-5969-4de5-84c0-39f59608f004} <Debug> TCPHandler: Processed in 0.001379321 sec.
2026.05.06 00:06:01.477096 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:01.477197 [ 5 ] {5e1be702-b366-44d8-a651-c065f58d9d85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:01.477237 [ 5 ] {5e1be702-b366-44d8-a651-c065f58d9d85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:01.477671 [ 5 ] {5e1be702-b366-44d8-a651-c065f58d9d85} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:01.477707 [ 5 ] {5e1be702-b366-44d8-a651-c065f58d9d85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:01.478006 [ 5 ] {5e1be702-b366-44d8-a651-c065f58d9d85} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 00:06:01.478211 [ 5 ] {5e1be702-b366-44d8-a651-c065f58d9d85} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:01.478323 [ 195 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6159 rows, containing 5 columns (5 merged, 0 gathered) in 0.002617872 sec., 2352674.2331175855 rows/sec., 186.54 MiB/sec.
2026.05.06 00:06:01.478341 [ 5 ] {5e1be702-b366-44d8-a651-c065f58d9d85} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001161 sec., 68044.78897502154 rows/sec., 5.31 MiB/sec.
2026.05.06 00:06:01.478349 [ 114 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.06 00:06:01.478388 [ 5 ] {5e1be702-b366-44d8-a651-c065f58d9d85} <Debug> TCPHandler: Processed in 0.001340531 sec.
2026.05.06 00:06:01.478404 [ 114 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:01.478435 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:01.478516 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:01.478518 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.06 00:06:01.478625 [ 5 ] {65946046-c2bd-4078-af12-ef8138463a0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:01.478648 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.06 00:06:01.478652 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:01.478672 [ 5 ] {65946046-c2bd-4078-af12-ef8138463a0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:01.478707 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1835 rows starting from the beginning of the part
2026.05.06 00:06:01.478782 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:06:01.478834 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 1305 rows starting from the beginning of the part
2026.05.06 00:06:01.478880 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 64 rows starting from the beginning of the part
2026.05.06 00:06:01.478924 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 90 rows starting from the beginning of the part
2026.05.06 00:06:01.478968 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 79 rows starting from the beginning of the part
2026.05.06 00:06:01.478980 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_151_30} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:01.479066 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_151_30} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.06 00:06:01.479103 [ 5 ] {65946046-c2bd-4078-af12-ef8138463a0e} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:01.479141 [ 5 ] {65946046-c2bd-4078-af12-ef8138463a0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:01.479170 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.06 00:06:01.479487 [ 5 ] {65946046-c2bd-4078-af12-ef8138463a0e} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 00:06:01.479707 [ 5 ] {65946046-c2bd-4078-af12-ef8138463a0e} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:01.479842 [ 5 ] {65946046-c2bd-4078-af12-ef8138463a0e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001235 sec., 129554.65587044535 rows/sec., 9.02 MiB/sec.
2026.05.06 00:06:01.479880 [ 5 ] {65946046-c2bd-4078-af12-ef8138463a0e} <Debug> TCPHandler: Processed in 0.001416801 sec.
2026.05.06 00:06:01.479994 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:01.480093 [ 5 ] {7244bdc5-ec60-4e78-a30a-162e9a9d9790} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:01.480148 [ 5 ] {7244bdc5-ec60-4e78-a30a-162e9a9d9790} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:06:01.480312 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3463 rows, containing 5 columns (5 merged, 0 gathered) in 0.001832635 sec., 1889628.867723251 rows/sec., 136.85 MiB/sec.
2026.05.06 00:06:01.480535 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.06 00:06:01.480843 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_151_30} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:01.480926 [ 192 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_151_30} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.06 00:06:01.480951 [ 5 ] {7244bdc5-ec60-4e78-a30a-162e9a9d9790} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:01.480993 [ 5 ] {7244bdc5-ec60-4e78-a30a-162e9a9d9790} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:01.481039 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.06 00:06:01.481526 [ 5 ] {7244bdc5-ec60-4e78-a30a-162e9a9d9790} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.06 00:06:01.481743 [ 5 ] {7244bdc5-ec60-4e78-a30a-162e9a9d9790} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:01.481883 [ 5 ] {7244bdc5-ec60-4e78-a30a-162e9a9d9790} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001807 sec., 8301.051466519093 rows/sec., 14.88 MiB/sec.
2026.05.06 00:06:01.481939 [ 5 ] {7244bdc5-ec60-4e78-a30a-162e9a9d9790} <Debug> TCPHandler: Processed in 0.001994467 sec.
2026.05.06 00:06:01.482068 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:01.482174 [ 5 ] {cd198641-8e09-45f8-83dd-e2290d4bc0de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:01.482216 [ 5 ] {cd198641-8e09-45f8-83dd-e2290d4bc0de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:01.482551 [ 5 ] {cd198641-8e09-45f8-83dd-e2290d4bc0de} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:01.482587 [ 5 ] {cd198641-8e09-45f8-83dd-e2290d4bc0de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:01.482889 [ 5 ] {cd198641-8e09-45f8-83dd-e2290d4bc0de} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 00:06:01.483093 [ 5 ] {cd198641-8e09-45f8-83dd-e2290d4bc0de} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:01.483213 [ 114 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.06 00:06:01.483222 [ 5 ] {cd198641-8e09-45f8-83dd-e2290d4bc0de} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001066 sec., 56285.17823639774 rows/sec., 3.79 MiB/sec.
2026.05.06 00:06:01.483248 [ 114 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:01.483271 [ 5 ] {cd198641-8e09-45f8-83dd-e2290d4bc0de} <Debug> TCPHandler: Processed in 0.00125247 sec.
2026.05.06 00:06:01.483272 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:01.483376 [ 201 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.06 00:06:01.483483 [ 201 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:01.483514 [ 201 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7776 rows starting from the beginning of the part
2026.05.06 00:06:01.483571 [ 201 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 60 rows starting from the beginning of the part
2026.05.06 00:06:01.483619 [ 201 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 36 rows starting from the beginning of the part
2026.05.06 00:06:01.483664 [ 201 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 24 rows starting from the beginning of the part
2026.05.06 00:06:01.483707 [ 201 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 60 rows starting from the beginning of the part
2026.05.06 00:06:01.483752 [ 201 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 60 rows starting from the beginning of the part
2026.05.06 00:06:01.485728 [ 201 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8016 rows, containing 4 columns (4 merged, 0 gathered) in 0.002393039 sec., 3349715.570870345 rows/sec., 223.93 MiB/sec.
2026.05.06 00:06:01.486194 [ 187 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.06 00:06:01.486481 [ 187 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_151_30} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:01.486556 [ 187 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_151_30} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.06 00:06:01.486642 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.57 MiB.
2026.05.06 00:06:03.270843 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.05.06 00:06:03.289772 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:03.289842 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:03.296217 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.06 00:06:03.296957 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:03.300237 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.06 00:06:06.160838 [ 221 ] {} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.06 00:06:06.160892 [ 221 ] {} <Debug> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.06 00:06:06.163568 [ 221 ] {} <Debug> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.06 00:06:06.478839 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:06.479196 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:06:06.479784 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:06.479857 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:06:06.480285 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:06.480417 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:06.480656 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 25-element set)
2026.05.06 00:06:06.480922 [ 349 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:06:06.480952 [ 351 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:06:06.480966 [ 348 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:06:06.480962 [ 314 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:06:06.481259 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:06:06.481306 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:06.481428 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:06:06.481465 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:06:06.481523 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:06:06.481595 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:06:06.483567 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.004518 sec., 11066.843736166444 rows/sec., 2.65 MiB/sec.
2026.05.06 00:06:06.483836 [ 5 ] {18eaee60-8c35-4e0e-b387-2c6a7026235d} <Debug> TCPHandler: Processed in 0.005237933 sec.
2026.05.06 00:06:06.489034 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:06.489221 [ 5 ] {04545f0c-c80b-4833-942f-dde57eb6efec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:06:06.489303 [ 5 ] {04545f0c-c80b-4833-942f-dde57eb6efec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:06:06.490195 [ 5 ] {04545f0c-c80b-4833-942f-dde57eb6efec} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:06.490262 [ 5 ] {04545f0c-c80b-4833-942f-dde57eb6efec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:06.490885 [ 5 ] {04545f0c-c80b-4833-942f-dde57eb6efec} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.06 00:06:06.491277 [ 5 ] {04545f0c-c80b-4833-942f-dde57eb6efec} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:06.491533 [ 5 ] {04545f0c-c80b-4833-942f-dde57eb6efec} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00237 sec., 10126.582278481012 rows/sec., 860.36 KiB/sec.
2026.05.06 00:06:06.491563 [ 222 ] {} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.06 00:06:06.491613 [ 5 ] {04545f0c-c80b-4833-942f-dde57eb6efec} <Debug> TCPHandler: Processed in 0.002704241 sec.
2026.05.06 00:06:06.491648 [ 222 ] {} <Debug> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.06 00:06:06.491847 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:06.491996 [ 5 ] {f8c3e2b2-1631-4e12-baf9-03d648590cf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:06.492062 [ 5 ] {f8c3e2b2-1631-4e12-baf9-03d648590cf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:06.492953 [ 5 ] {f8c3e2b2-1631-4e12-baf9-03d648590cf6} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:06.493005 [ 5 ] {f8c3e2b2-1631-4e12-baf9-03d648590cf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:06.493570 [ 5 ] {f8c3e2b2-1631-4e12-baf9-03d648590cf6} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 00:06:06.493950 [ 5 ] {f8c3e2b2-1631-4e12-baf9-03d648590cf6} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:06.494165 [ 5 ] {f8c3e2b2-1631-4e12-baf9-03d648590cf6} <Debug> executeQuery: Read 228 rows, 20.77 KiB in 0.002203 sec., 103495.23377212891 rows/sec., 9.21 MiB/sec.
2026.05.06 00:06:06.494228 [ 5 ] {f8c3e2b2-1631-4e12-baf9-03d648590cf6} <Debug> TCPHandler: Processed in 0.002449749 sec.
2026.05.06 00:06:06.494791 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:06.494930 [ 5 ] {b7a5888b-e3cb-4c3a-af56-3cb2de214a1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:06:06.494999 [ 5 ] {b7a5888b-e3cb-4c3a-af56-3cb2de214a1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:06:06.495703 [ 5 ] {b7a5888b-e3cb-4c3a-af56-3cb2de214a1f} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:06.495765 [ 5 ] {b7a5888b-e3cb-4c3a-af56-3cb2de214a1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:06.496303 [ 5 ] {b7a5888b-e3cb-4c3a-af56-3cb2de214a1f} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 00:06:06.496728 [ 5 ] {b7a5888b-e3cb-4c3a-af56-3cb2de214a1f} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:06.496956 [ 5 ] {b7a5888b-e3cb-4c3a-af56-3cb2de214a1f} <Debug> executeQuery: Read 38 rows, 2.92 KiB in 0.002058 sec., 18464.528668610303 rows/sec., 1.38 MiB/sec.
2026.05.06 00:06:06.497019 [ 5 ] {b7a5888b-e3cb-4c3a-af56-3cb2de214a1f} <Debug> TCPHandler: Processed in 0.002294848 sec.
2026.05.06 00:06:06.497211 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:06.497349 [ 5 ] {1737a29e-3c61-4d97-a55a-199837e0c1c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:06:06.497415 [ 5 ] {1737a29e-3c61-4d97-a55a-199837e0c1c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:06:06.498079 [ 5 ] {1737a29e-3c61-4d97-a55a-199837e0c1c1} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:06.498132 [ 5 ] {1737a29e-3c61-4d97-a55a-199837e0c1c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:06.498156 [ 222 ] {} <Debug> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.06 00:06:06.498623 [ 5 ] {1737a29e-3c61-4d97-a55a-199837e0c1c1} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.06 00:06:06.498978 [ 5 ] {1737a29e-3c61-4d97-a55a-199837e0c1c1} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:06.499186 [ 5 ] {1737a29e-3c61-4d97-a55a-199837e0c1c1} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001868 sec., 12847.96573875803 rows/sec., 1.07 MiB/sec.
2026.05.06 00:06:06.499244 [ 5 ] {1737a29e-3c61-4d97-a55a-199837e0c1c1} <Debug> TCPHandler: Processed in 0.002102158 sec.
2026.05.06 00:06:06.499439 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:06.499569 [ 5 ] {635bb8e9-b3af-4cf6-bea0-701812d4c6d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:06:06.499629 [ 5 ] {635bb8e9-b3af-4cf6-bea0-701812d4c6d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:06:06.500270 [ 5 ] {635bb8e9-b3af-4cf6-bea0-701812d4c6d7} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:06.500314 [ 5 ] {635bb8e9-b3af-4cf6-bea0-701812d4c6d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:06.500804 [ 5 ] {635bb8e9-b3af-4cf6-bea0-701812d4c6d7} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.06 00:06:06.501179 [ 5 ] {635bb8e9-b3af-4cf6-bea0-701812d4c6d7} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:06.501380 [ 5 ] {635bb8e9-b3af-4cf6-bea0-701812d4c6d7} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00187 sec., 6417.1122994652405 rows/sec., 501.34 KiB/sec.
2026.05.06 00:06:06.501437 [ 5 ] {635bb8e9-b3af-4cf6-bea0-701812d4c6d7} <Debug> TCPHandler: Processed in 0.002098657 sec.
2026.05.06 00:06:06.501632 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:06.501763 [ 5 ] {e5349c01-fdd6-4457-9a51-ad38574c72e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:06.501823 [ 5 ] {e5349c01-fdd6-4457-9a51-ad38574c72e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:06.502619 [ 5 ] {e5349c01-fdd6-4457-9a51-ad38574c72e2} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:06.502669 [ 5 ] {e5349c01-fdd6-4457-9a51-ad38574c72e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:06.503187 [ 5 ] {e5349c01-fdd6-4457-9a51-ad38574c72e2} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 00:06:06.503569 [ 5 ] {e5349c01-fdd6-4457-9a51-ad38574c72e2} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:06.503785 [ 5 ] {e5349c01-fdd6-4457-9a51-ad38574c72e2} <Debug> executeQuery: Read 126 rows, 10.46 KiB in 0.001996 sec., 63126.25250501002 rows/sec., 5.12 MiB/sec.
2026.05.06 00:06:06.503848 [ 5 ] {e5349c01-fdd6-4457-9a51-ad38574c72e2} <Debug> TCPHandler: Processed in 0.002238498 sec.
2026.05.06 00:06:06.504052 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:06.504184 [ 5 ] {e58d67a5-167a-413c-bb1f-b4d843c65b4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:06.504252 [ 5 ] {e58d67a5-167a-413c-bb1f-b4d843c65b4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:06.504930 [ 5 ] {e58d67a5-167a-413c-bb1f-b4d843c65b4b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:06.504980 [ 5 ] {e58d67a5-167a-413c-bb1f-b4d843c65b4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:06.505516 [ 5 ] {e58d67a5-167a-413c-bb1f-b4d843c65b4b} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 00:06:06.505879 [ 5 ] {e58d67a5-167a-413c-bb1f-b4d843c65b4b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:06.506093 [ 5 ] {e58d67a5-167a-413c-bb1f-b4d843c65b4b} <Debug> executeQuery: Read 196 rows, 14.40 KiB in 0.001937 sec., 101187.40320082603 rows/sec., 7.26 MiB/sec.
2026.05.06 00:06:06.506152 [ 5 ] {e58d67a5-167a-413c-bb1f-b4d843c65b4b} <Debug> TCPHandler: Processed in 0.002168307 sec.
2026.05.06 00:06:06.506382 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:06.506519 [ 5 ] {77c974b6-ee2d-48ed-ab48-277cab211f3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:06.506605 [ 5 ] {77c974b6-ee2d-48ed-ab48-277cab211f3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:06:06.508039 [ 5 ] {77c974b6-ee2d-48ed-ab48-277cab211f3d} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:06.508087 [ 5 ] {77c974b6-ee2d-48ed-ab48-277cab211f3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:06.509051 [ 5 ] {77c974b6-ee2d-48ed-ab48-277cab211f3d} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.06 00:06:06.509962 [ 5 ] {77c974b6-ee2d-48ed-ab48-277cab211f3d} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:06.510219 [ 5 ] {77c974b6-ee2d-48ed-ab48-277cab211f3d} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.00373 sec., 6970.5093833780165 rows/sec., 12.49 MiB/sec.
2026.05.06 00:06:06.510384 [ 5 ] {77c974b6-ee2d-48ed-ab48-277cab211f3d} <Debug> TCPHandler: Processed in 0.004066853 sec.
2026.05.06 00:06:06.510804 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:06.510951 [ 5 ] {65012c76-4581-428b-8096-b33164947046} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:06.511024 [ 5 ] {65012c76-4581-428b-8096-b33164947046} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:06.511604 [ 5 ] {65012c76-4581-428b-8096-b33164947046} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:06.511650 [ 5 ] {65012c76-4581-428b-8096-b33164947046} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:06.512140 [ 5 ] {65012c76-4581-428b-8096-b33164947046} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 00:06:06.512534 [ 5 ] {65012c76-4581-428b-8096-b33164947046} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:06.512750 [ 5 ] {65012c76-4581-428b-8096-b33164947046} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001832 sec., 32751.09170305677 rows/sec., 2.21 MiB/sec.
2026.05.06 00:06:06.512814 [ 5 ] {65012c76-4581-428b-8096-b33164947046} <Debug> TCPHandler: Processed in 0.002105397 sec.
2026.05.06 00:06:06.939552 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46096
2026.05.06 00:06:06.939659 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:06.939694 [ 303 ] {} <Debug> TCP-Session: fe34bd73-4182-49a3-9f07-5216d38e3c3e Authenticating user 'default' from [fd00:1122:3344:101::e]:46096
2026.05.06 00:06:06.939720 [ 303 ] {} <Debug> TCP-Session: fe34bd73-4182-49a3-9f07-5216d38e3c3e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.939733 [ 303 ] {} <Debug> TCP-Session: fe34bd73-4182-49a3-9f07-5216d38e3c3e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.939949 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59323
2026.05.06 00:06:06.939983 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41549
2026.05.06 00:06:06.940012 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48957
2026.05.06 00:06:06.940040 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60001
2026.05.06 00:06:06.940055 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33053
2026.05.06 00:06:06.940084 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:06.940067 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:06.940130 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:06.940139 [ 307 ] {} <Debug> TCP-Session: 49b2e402-ad37-481f-bb5a-2653ae90b930 Authenticating user 'default' from [fd00:1122:3344:101::e]:41549
2026.05.06 00:06:06.940172 [ 303 ] {} <Trace> TCP-Session: fe34bd73-4182-49a3-9f07-5216d38e3c3e Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:06.940180 [ 304 ] {} <Debug> TCP-Session: 082fdf0f-93cb-40f1-acf6-20ebdfe81e63 Authenticating user 'default' from [fd00:1122:3344:101::e]:59323
2026.05.06 00:06:06.940204 [ 307 ] {} <Debug> TCP-Session: 49b2e402-ad37-481f-bb5a-2653ae90b930 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940236 [ 304 ] {} <Debug> TCP-Session: 082fdf0f-93cb-40f1-acf6-20ebdfe81e63 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940254 [ 307 ] {} <Debug> TCP-Session: 49b2e402-ad37-481f-bb5a-2653ae90b930 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940268 [ 304 ] {} <Debug> TCP-Session: 082fdf0f-93cb-40f1-acf6-20ebdfe81e63 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940191 [ 308 ] {} <Debug> TCP-Session: 6f559ebd-70a8-4381-80dd-8a7d017bed90 Authenticating user 'default' from [fd00:1122:3344:101::e]:48957
2026.05.06 00:06:06.940168 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:06.940142 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:06.940367 [ 270 ] {} <Debug> TCP-Session: bda7054a-0d17-4743-ae3d-1e43a3f4cb34 Authenticating user 'default' from [fd00:1122:3344:101::e]:33053
2026.05.06 00:06:06.940049 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48389
2026.05.06 00:06:06.940395 [ 303 ] {bbe30396-e052-4e78-ac00-6e53b6c8b630} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46096) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:06:06.940394 [ 270 ] {} <Debug> TCP-Session: bda7054a-0d17-4743-ae3d-1e43a3f4cb34 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940393 [ 369 ] {} <Debug> TCP-Session: e6e845fc-56ee-4754-ae19-eb8f96507c1f Authenticating user 'default' from [fd00:1122:3344:101::e]:60001
2026.05.06 00:06:06.940500 [ 270 ] {} <Debug> TCP-Session: bda7054a-0d17-4743-ae3d-1e43a3f4cb34 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940513 [ 369 ] {} <Debug> TCP-Session: e6e845fc-56ee-4754-ae19-eb8f96507c1f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940524 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:06.940532 [ 369 ] {} <Debug> TCP-Session: e6e845fc-56ee-4754-ae19-eb8f96507c1f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940033 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57909
2026.05.06 00:06:06.940560 [ 3 ] {} <Debug> TCP-Session: 355de1a0-b36e-4f9c-80f1-c5d1d3ed3e8b Authenticating user 'default' from [fd00:1122:3344:101::e]:48389
2026.05.06 00:06:06.940027 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53388
2026.05.06 00:06:06.940640 [ 3 ] {} <Debug> TCP-Session: 355de1a0-b36e-4f9c-80f1-c5d1d3ed3e8b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940659 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:06.940676 [ 3 ] {} <Debug> TCP-Session: 355de1a0-b36e-4f9c-80f1-c5d1d3ed3e8b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940360 [ 308 ] {} <Debug> TCP-Session: 6f559ebd-70a8-4381-80dd-8a7d017bed90 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940703 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:06.940723 [ 308 ] {} <Debug> TCP-Session: 6f559ebd-70a8-4381-80dd-8a7d017bed90 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940741 [ 368 ] {} <Debug> TCP-Session: fb395251-dd5c-4c1c-bf54-a9af43ec6d27 Authenticating user 'default' from [fd00:1122:3344:101::e]:53388
2026.05.06 00:06:06.940693 [ 309 ] {} <Debug> TCP-Session: fdd22f1b-8ba5-42e7-b7af-219795036bcf Authenticating user 'default' from [fd00:1122:3344:101::e]:57909
2026.05.06 00:06:06.940767 [ 368 ] {} <Debug> TCP-Session: fb395251-dd5c-4c1c-bf54-a9af43ec6d27 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940779 [ 303 ] {bbe30396-e052-4e78-ac00-6e53b6c8b630} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:06:06.940802 [ 368 ] {} <Debug> TCP-Session: fb395251-dd5c-4c1c-bf54-a9af43ec6d27 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940799 [ 309 ] {} <Debug> TCP-Session: fdd22f1b-8ba5-42e7-b7af-219795036bcf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.940855 [ 303 ] {bbe30396-e052-4e78-ac00-6e53b6c8b630} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:06.940860 [ 309 ] {} <Debug> TCP-Session: fdd22f1b-8ba5-42e7-b7af-219795036bcf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.941153 [ 303 ] {bbe30396-e052-4e78-ac00-6e53b6c8b630} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:06:06.942140 [ 351 ] {bbe30396-e052-4e78-ac00-6e53b6c8b630} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:06:06.942183 [ 351 ] {bbe30396-e052-4e78-ac00-6e53b6c8b630} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:06:06.942222 [ 351 ] {bbe30396-e052-4e78-ac00-6e53b6c8b630} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000961668 sec. (1039.860 rows/sec., 40.62 KiB/sec.)
2026.05.06 00:06:06.942238 [ 351 ] {bbe30396-e052-4e78-ac00-6e53b6c8b630} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:06:06.943716 [ 303 ] {bbe30396-e052-4e78-ac00-6e53b6c8b630} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003386 sec., 295.33372711163616 rows/sec., 11.54 KiB/sec.
2026.05.06 00:06:06.943864 [ 303 ] {bbe30396-e052-4e78-ac00-6e53b6c8b630} <Debug> TCPHandler: Processed in 0.003887812 sec.
2026.05.06 00:06:06.943970 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:06.943999 [ 303 ] {} <Debug> TCP-Session: fe34bd73-4182-49a3-9f07-5216d38e3c3e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.944009 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:06.944037 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:06.944048 [ 309 ] {} <Debug> TCP-Session: fdd22f1b-8ba5-42e7-b7af-219795036bcf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.944072 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:06.944098 [ 304 ] {} <Debug> TCP-Session: 082fdf0f-93cb-40f1-acf6-20ebdfe81e63 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.944109 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:06.944132 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:06.944148 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:06.944161 [ 308 ] {} <Debug> TCP-Session: 6f559ebd-70a8-4381-80dd-8a7d017bed90 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.944173 [ 369 ] {} <Debug> TCP-Session: e6e845fc-56ee-4754-ae19-eb8f96507c1f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.944201 [ 307 ] {} <Debug> TCP-Session: 49b2e402-ad37-481f-bb5a-2653ae90b930 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.944126 [ 368 ] {} <Debug> TCP-Session: fb395251-dd5c-4c1c-bf54-a9af43ec6d27 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.944094 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:06.944053 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:06.944303 [ 3 ] {} <Debug> TCP-Session: 355de1a0-b36e-4f9c-80f1-c5d1d3ed3e8b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:06.944312 [ 270 ] {} <Debug> TCP-Session: bda7054a-0d17-4743-ae3d-1e43a3f4cb34 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.151157 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54134
2026.05.06 00:06:07.151275 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.151300 [ 303 ] {} <Debug> TCP-Session: 2788ccb6-1239-4d4c-85fe-07b24a51b024 Authenticating user 'default' from [fd00:1122:3344:101::e]:54134
2026.05.06 00:06:07.151322 [ 303 ] {} <Debug> TCP-Session: 2788ccb6-1239-4d4c-85fe-07b24a51b024 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.151335 [ 303 ] {} <Debug> TCP-Session: 2788ccb6-1239-4d4c-85fe-07b24a51b024 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.151538 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58572
2026.05.06 00:06:07.151542 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49687
2026.05.06 00:06:07.151569 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32872
2026.05.06 00:06:07.151592 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52239
2026.05.06 00:06:07.151616 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46813
2026.05.06 00:06:07.151618 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.151666 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.151666 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.151694 [ 307 ] {} <Debug> TCP-Session: 694e1ce3-f2c7-432e-83d5-eb48e14f71e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:58572
2026.05.06 00:06:07.151709 [ 303 ] {} <Trace> TCP-Session: 2788ccb6-1239-4d4c-85fe-07b24a51b024 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:07.151724 [ 307 ] {} <Debug> TCP-Session: 694e1ce3-f2c7-432e-83d5-eb48e14f71e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.151713 [ 368 ] {} <Debug> TCP-Session: 2f2e61ea-219f-44d2-a229-8652d5a3ae89 Authenticating user 'default' from [fd00:1122:3344:101::e]:32872
2026.05.06 00:06:07.151743 [ 307 ] {} <Debug> TCP-Session: 694e1ce3-f2c7-432e-83d5-eb48e14f71e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.151768 [ 368 ] {} <Debug> TCP-Session: 2f2e61ea-219f-44d2-a229-8652d5a3ae89 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.151707 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.151792 [ 368 ] {} <Debug> TCP-Session: 2f2e61ea-219f-44d2-a229-8652d5a3ae89 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.151706 [ 304 ] {} <Debug> TCP-Session: 547ae67b-0310-4495-a6d6-f47fc98c05af Authenticating user 'default' from [fd00:1122:3344:101::e]:49687
2026.05.06 00:06:07.151824 [ 369 ] {} <Debug> TCP-Session: d27cbe96-a2f7-4f23-a58b-292b58183931 Authenticating user 'default' from [fd00:1122:3344:101::e]:52239
2026.05.06 00:06:07.151844 [ 304 ] {} <Debug> TCP-Session: 547ae67b-0310-4495-a6d6-f47fc98c05af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.151598 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40648
2026.05.06 00:06:07.151869 [ 304 ] {} <Debug> TCP-Session: 547ae67b-0310-4495-a6d6-f47fc98c05af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.151901 [ 303 ] {a7a671cd-8d90-4669-9af3-8da7096aac1f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:54134) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:06:07.151865 [ 369 ] {} <Debug> TCP-Session: d27cbe96-a2f7-4f23-a58b-292b58183931 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.151572 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56262
2026.05.06 00:06:07.151979 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.151977 [ 369 ] {} <Debug> TCP-Session: d27cbe96-a2f7-4f23-a58b-292b58183931 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.152027 [ 3 ] {} <Debug> TCP-Session: 007b5c29-2f5c-47ff-b78c-11471a4e2f20 Authenticating user 'default' from [fd00:1122:3344:101::e]:40648
2026.05.06 00:06:07.151553 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56504
2026.05.06 00:06:07.152059 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.152062 [ 3 ] {} <Debug> TCP-Session: 007b5c29-2f5c-47ff-b78c-11471a4e2f20 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.152097 [ 309 ] {} <Debug> TCP-Session: 64d73794-73ff-4864-8688-eacb9563ec95 Authenticating user 'default' from [fd00:1122:3344:101::e]:56262
2026.05.06 00:06:07.152101 [ 3 ] {} <Debug> TCP-Session: 007b5c29-2f5c-47ff-b78c-11471a4e2f20 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.152116 [ 309 ] {} <Debug> TCP-Session: 64d73794-73ff-4864-8688-eacb9563ec95 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.152122 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.152136 [ 309 ] {} <Debug> TCP-Session: 64d73794-73ff-4864-8688-eacb9563ec95 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.151708 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.152154 [ 308 ] {} <Debug> TCP-Session: 3f3b02ab-6e26-43b4-a2f6-c42cf72e973e Authenticating user 'default' from [fd00:1122:3344:101::e]:56504
2026.05.06 00:06:07.152192 [ 308 ] {} <Debug> TCP-Session: 3f3b02ab-6e26-43b4-a2f6-c42cf72e973e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.152194 [ 270 ] {} <Debug> TCP-Session: 7bf1b639-bdf6-46e9-a181-2e9b98f54408 Authenticating user 'default' from [fd00:1122:3344:101::e]:46813
2026.05.06 00:06:07.152205 [ 308 ] {} <Debug> TCP-Session: 3f3b02ab-6e26-43b4-a2f6-c42cf72e973e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.152217 [ 270 ] {} <Debug> TCP-Session: 7bf1b639-bdf6-46e9-a181-2e9b98f54408 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.152221 [ 303 ] {a7a671cd-8d90-4669-9af3-8da7096aac1f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:06:07.152233 [ 270 ] {} <Debug> TCP-Session: 7bf1b639-bdf6-46e9-a181-2e9b98f54408 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.152312 [ 303 ] {a7a671cd-8d90-4669-9af3-8da7096aac1f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:07.152686 [ 303 ] {a7a671cd-8d90-4669-9af3-8da7096aac1f} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:06:07.153817 [ 338 ] {a7a671cd-8d90-4669-9af3-8da7096aac1f} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:06:07.153852 [ 338 ] {a7a671cd-8d90-4669-9af3-8da7096aac1f} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:06:07.153887 [ 338 ] {a7a671cd-8d90-4669-9af3-8da7096aac1f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001080959 sec. (925.104 rows/sec., 36.14 KiB/sec.)
2026.05.06 00:06:07.153905 [ 338 ] {a7a671cd-8d90-4669-9af3-8da7096aac1f} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:06:07.155684 [ 303 ] {a7a671cd-8d90-4669-9af3-8da7096aac1f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003858 sec., 259.2016588906169 rows/sec., 10.13 KiB/sec.
2026.05.06 00:06:07.155820 [ 303 ] {a7a671cd-8d90-4669-9af3-8da7096aac1f} <Debug> TCPHandler: Processed in 0.004230985 sec.
2026.05.06 00:06:07.155975 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.156005 [ 303 ] {} <Debug> TCP-Session: 2788ccb6-1239-4d4c-85fe-07b24a51b024 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.156008 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.156034 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.156052 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.156069 [ 270 ] {} <Debug> TCP-Session: 7bf1b639-bdf6-46e9-a181-2e9b98f54408 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.156089 [ 304 ] {} <Debug> TCP-Session: 547ae67b-0310-4495-a6d6-f47fc98c05af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.156112 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.156143 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.156166 [ 308 ] {} <Debug> TCP-Session: 3f3b02ab-6e26-43b4-a2f6-c42cf72e973e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.156104 [ 307 ] {} <Debug> TCP-Session: 694e1ce3-f2c7-432e-83d5-eb48e14f71e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.156182 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.156186 [ 369 ] {} <Debug> TCP-Session: d27cbe96-a2f7-4f23-a58b-292b58183931 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.156265 [ 368 ] {} <Debug> TCP-Session: 2f2e61ea-219f-44d2-a229-8652d5a3ae89 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.156091 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.156070 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.156339 [ 309 ] {} <Debug> TCP-Session: 64d73794-73ff-4864-8688-eacb9563ec95 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.156344 [ 3 ] {} <Debug> TCP-Session: 007b5c29-2f5c-47ff-b78c-11471a4e2f20 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.174781 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56017
2026.05.06 00:06:07.174870 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.174908 [ 303 ] {} <Debug> TCP-Session: 37e8a21b-9bc2-49f2-a169-bfee3fb5c632 Authenticating user 'default' from [fd00:1122:3344:101::e]:56017
2026.05.06 00:06:07.174962 [ 303 ] {} <Debug> TCP-Session: 37e8a21b-9bc2-49f2-a169-bfee3fb5c632 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.174982 [ 303 ] {} <Debug> TCP-Session: 37e8a21b-9bc2-49f2-a169-bfee3fb5c632 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175187 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41519
2026.05.06 00:06:07.175192 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35732
2026.05.06 00:06:07.175208 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52646
2026.05.06 00:06:07.175246 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42438
2026.05.06 00:06:07.175266 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51303
2026.05.06 00:06:07.175263 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.175312 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.175335 [ 304 ] {} <Debug> TCP-Session: 4b4a2d1b-8e8c-4e92-ab1c-a3bb4b97dd04 Authenticating user 'default' from [fd00:1122:3344:101::e]:41519
2026.05.06 00:06:07.175342 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.175369 [ 304 ] {} <Debug> TCP-Session: 4b4a2d1b-8e8c-4e92-ab1c-a3bb4b97dd04 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175389 [ 270 ] {} <Debug> TCP-Session: bff0d51e-7029-4a21-9b4c-66e1fa3264ea Authenticating user 'default' from [fd00:1122:3344:101::e]:51303
2026.05.06 00:06:07.175395 [ 304 ] {} <Debug> TCP-Session: 4b4a2d1b-8e8c-4e92-ab1c-a3bb4b97dd04 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175360 [ 307 ] {} <Debug> TCP-Session: cb4d11b8-c7e0-4407-a05c-811622800999 Authenticating user 'default' from [fd00:1122:3344:101::e]:35732
2026.05.06 00:06:07.175417 [ 270 ] {} <Debug> TCP-Session: bff0d51e-7029-4a21-9b4c-66e1fa3264ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175445 [ 307 ] {} <Debug> TCP-Session: cb4d11b8-c7e0-4407-a05c-811622800999 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175455 [ 270 ] {} <Debug> TCP-Session: bff0d51e-7029-4a21-9b4c-66e1fa3264ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175472 [ 307 ] {} <Debug> TCP-Session: cb4d11b8-c7e0-4407-a05c-811622800999 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175330 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.175262 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41067
2026.05.06 00:06:07.175533 [ 369 ] {} <Debug> TCP-Session: b48f3850-56da-4425-afa9-e3003ae8a958 Authenticating user 'default' from [fd00:1122:3344:101::e]:42438
2026.05.06 00:06:07.175243 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52470
2026.05.06 00:06:07.175569 [ 369 ] {} <Debug> TCP-Session: b48f3850-56da-4425-afa9-e3003ae8a958 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175235 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47818
2026.05.06 00:06:07.175602 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.175630 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.175604 [ 369 ] {} <Debug> TCP-Session: b48f3850-56da-4425-afa9-e3003ae8a958 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175653 [ 3 ] {} <Debug> TCP-Session: 6dbdd7c5-0af1-45c3-9359-34c1c2b0dff7 Authenticating user 'default' from [fd00:1122:3344:101::e]:41067
2026.05.06 00:06:07.175670 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.175695 [ 3 ] {} <Debug> TCP-Session: 6dbdd7c5-0af1-45c3-9359-34c1c2b0dff7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175707 [ 309 ] {} <Debug> TCP-Session: 0433bb2e-b89f-4eab-9a96-1e758f9b0eac Authenticating user 'default' from [fd00:1122:3344:101::e]:47818
2026.05.06 00:06:07.175712 [ 3 ] {} <Debug> TCP-Session: 6dbdd7c5-0af1-45c3-9359-34c1c2b0dff7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175725 [ 309 ] {} <Debug> TCP-Session: 0433bb2e-b89f-4eab-9a96-1e758f9b0eac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175668 [ 368 ] {} <Debug> TCP-Session: 4452d579-6f24-4cf0-824e-a1113949dca9 Authenticating user 'default' from [fd00:1122:3344:101::e]:52470
2026.05.06 00:06:07.175741 [ 309 ] {} <Debug> TCP-Session: 0433bb2e-b89f-4eab-9a96-1e758f9b0eac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175766 [ 368 ] {} <Debug> TCP-Session: 4452d579-6f24-4cf0-824e-a1113949dca9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175323 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:06:07.175792 [ 368 ] {} <Debug> TCP-Session: 4452d579-6f24-4cf0-824e-a1113949dca9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175823 [ 308 ] {} <Debug> TCP-Session: 81b64f4f-5205-411c-9a57-fe4d1c7f5241 Authenticating user 'default' from [fd00:1122:3344:101::e]:52646
2026.05.06 00:06:07.175351 [ 303 ] {} <Trace> TCP-Session: 37e8a21b-9bc2-49f2-a169-bfee3fb5c632 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:07.175851 [ 308 ] {} <Debug> TCP-Session: 81b64f4f-5205-411c-9a57-fe4d1c7f5241 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.175878 [ 308 ] {} <Debug> TCP-Session: 81b64f4f-5205-411c-9a57-fe4d1c7f5241 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.176032 [ 303 ] {bb325c41-e8c1-4fe9-b4de-816041584a04} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:56017) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:06:07.176337 [ 303 ] {bb325c41-e8c1-4fe9-b4de-816041584a04} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:06:07.176405 [ 303 ] {bb325c41-e8c1-4fe9-b4de-816041584a04} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:07.176764 [ 303 ] {bb325c41-e8c1-4fe9-b4de-816041584a04} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:06:07.177951 [ 362 ] {bb325c41-e8c1-4fe9-b4de-816041584a04} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:06:07.177986 [ 362 ] {bb325c41-e8c1-4fe9-b4de-816041584a04} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:06:07.178019 [ 362 ] {bb325c41-e8c1-4fe9-b4de-816041584a04} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001133529 sec. (882.201 rows/sec., 34.46 KiB/sec.)
2026.05.06 00:06:07.178037 [ 362 ] {bb325c41-e8c1-4fe9-b4de-816041584a04} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:06:07.179199 [ 303 ] {bb325c41-e8c1-4fe9-b4de-816041584a04} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003245 sec., 308.1664098613251 rows/sec., 12.04 KiB/sec.
2026.05.06 00:06:07.179318 [ 303 ] {bb325c41-e8c1-4fe9-b4de-816041584a04} <Debug> TCPHandler: Processed in 0.004114954 sec.
2026.05.06 00:06:07.179431 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.179457 [ 303 ] {} <Debug> TCP-Session: 37e8a21b-9bc2-49f2-a169-bfee3fb5c632 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.179464 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.179489 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.179502 [ 270 ] {} <Debug> TCP-Session: bff0d51e-7029-4a21-9b4c-66e1fa3264ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.179509 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.179532 [ 304 ] {} <Debug> TCP-Session: 4b4a2d1b-8e8c-4e92-ab1c-a3bb4b97dd04 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.179533 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.179561 [ 368 ] {} <Debug> TCP-Session: 4452d579-6f24-4cf0-824e-a1113949dca9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.179566 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.179593 [ 307 ] {} <Debug> TCP-Session: cb4d11b8-c7e0-4407-a05c-811622800999 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.179609 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.179642 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.179644 [ 308 ] {} <Debug> TCP-Session: 81b64f4f-5205-411c-9a57-fe4d1c7f5241 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.179669 [ 309 ] {} <Debug> TCP-Session: 0433bb2e-b89f-4eab-9a96-1e758f9b0eac Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.179683 [ 369 ] {} <Debug> TCP-Session: b48f3850-56da-4425-afa9-e3003ae8a958 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:07.179582 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:06:07.179753 [ 3 ] {} <Debug> TCP-Session: 6dbdd7c5-0af1-45c3-9359-34c1c2b0dff7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:06:08.470432 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42732
2026.05.06 00:06:08.470964 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:08.471010 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:08.471478 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 00:06:08.471719 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:08.471860 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42732
2026.05.06 00:06:10.800465 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 671
2026.05.06 00:06:10.819440 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:10.819498 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:10.825963 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.06 00:06:10.826703 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:10.830026 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 671
2026.05.06 00:06:11.129037 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2578
2026.05.06 00:06:11.131817 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:11.131878 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:11.133211 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.06 00:06:11.133501 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:11.133901 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2578
2026.05.06 00:06:11.398393 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:11.398451 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:11.401973 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:11.469882 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:11.470104 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:06:11.470434 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:11.470471 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:06:11.470695 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:11.470765 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:11.470907 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:06:11.471036 [ 321 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:06:11.471038 [ 260 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:06:11.471039 [ 352 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:06:11.471040 [ 356 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:06:11.471208 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:06:11.471236 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:11.471303 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:06:11.471323 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:06:11.471356 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:06:11.471395 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:06:11.472656 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002641 sec., 18932.22264293828 rows/sec., 3.55 MiB/sec.
2026.05.06 00:06:11.472799 [ 5 ] {6136bbe1-8767-4781-8431-4aaccb32797d} <Debug> TCPHandler: Processed in 0.003054365 sec.
2026.05.06 00:06:11.474852 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:11.474964 [ 5 ] {342303ea-fc53-43b1-a734-90dae6822fa6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:11.475008 [ 5 ] {342303ea-fc53-43b1-a734-90dae6822fa6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:11.475534 [ 5 ] {342303ea-fc53-43b1-a734-90dae6822fa6} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:11.475584 [ 5 ] {342303ea-fc53-43b1-a734-90dae6822fa6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:11.476016 [ 5 ] {342303ea-fc53-43b1-a734-90dae6822fa6} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 00:06:11.476251 [ 5 ] {342303ea-fc53-43b1-a734-90dae6822fa6} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:11.476392 [ 5 ] {342303ea-fc53-43b1-a734-90dae6822fa6} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001459 sec., 58944.48252227553 rows/sec., 4.95 MiB/sec.
2026.05.06 00:06:11.476431 [ 5 ] {342303ea-fc53-43b1-a734-90dae6822fa6} <Debug> TCPHandler: Processed in 0.001634923 sec.
2026.05.06 00:06:11.476573 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:11.476674 [ 5 ] {6c65314c-5497-45c7-957f-c9c8d2540017} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:06:11.476714 [ 5 ] {6c65314c-5497-45c7-957f-c9c8d2540017} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:06:11.477132 [ 5 ] {6c65314c-5497-45c7-957f-c9c8d2540017} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:11.477169 [ 5 ] {6c65314c-5497-45c7-957f-c9c8d2540017} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:11.477482 [ 5 ] {6c65314c-5497-45c7-957f-c9c8d2540017} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 00:06:11.477722 [ 5 ] {6c65314c-5497-45c7-957f-c9c8d2540017} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:11.477868 [ 5 ] {6c65314c-5497-45c7-957f-c9c8d2540017} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001212 sec., 12376.237623762376 rows/sec., 930.64 KiB/sec.
2026.05.06 00:06:11.477907 [ 5 ] {6c65314c-5497-45c7-957f-c9c8d2540017} <Debug> TCPHandler: Processed in 0.001386591 sec.
2026.05.06 00:06:11.478032 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:11.478127 [ 5 ] {73beeb76-0d92-4ace-9a6b-d65a4d6beda7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:11.478168 [ 5 ] {73beeb76-0d92-4ace-9a6b-d65a4d6beda7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:11.478593 [ 5 ] {73beeb76-0d92-4ace-9a6b-d65a4d6beda7} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:11.478629 [ 5 ] {73beeb76-0d92-4ace-9a6b-d65a4d6beda7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:11.478939 [ 5 ] {73beeb76-0d92-4ace-9a6b-d65a4d6beda7} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 00:06:11.479146 [ 5 ] {73beeb76-0d92-4ace-9a6b-d65a4d6beda7} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:11.479273 [ 5 ] {73beeb76-0d92-4ace-9a6b-d65a4d6beda7} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001164 sec., 67869.41580756013 rows/sec., 5.30 MiB/sec.
2026.05.06 00:06:11.479311 [ 5 ] {73beeb76-0d92-4ace-9a6b-d65a4d6beda7} <Debug> TCPHandler: Processed in 0.001328331 sec.
2026.05.06 00:06:11.479432 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:11.479525 [ 5 ] {397bb7d2-814d-48b0-b11d-6cada78ba15c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:11.479568 [ 5 ] {397bb7d2-814d-48b0-b11d-6cada78ba15c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:11.479977 [ 5 ] {397bb7d2-814d-48b0-b11d-6cada78ba15c} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:11.480012 [ 5 ] {397bb7d2-814d-48b0-b11d-6cada78ba15c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:11.480327 [ 5 ] {397bb7d2-814d-48b0-b11d-6cada78ba15c} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 00:06:11.480535 [ 5 ] {397bb7d2-814d-48b0-b11d-6cada78ba15c} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:11.480648 [ 102 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_148_42 to all_149_149_0
2026.05.06 00:06:11.480662 [ 5 ] {397bb7d2-814d-48b0-b11d-6cada78ba15c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001155 sec., 138528.13852813852 rows/sec., 9.65 MiB/sec.
2026.05.06 00:06:11.480710 [ 102 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:11.480724 [ 5 ] {397bb7d2-814d-48b0-b11d-6cada78ba15c} <Debug> TCPHandler: Processed in 0.001341971 sec.
2026.05.06 00:06:11.480737 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:11.480837 [ 192 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_149_43} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_148_42 to all_149_149_0 into Compact with storage Full
2026.05.06 00:06:11.480861 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:11.480960 [ 5 ] {42c2bf26-9078-40e8-b42b-f171e898c897} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:11.480963 [ 192 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_149_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:11.481015 [ 192 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_149_43} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_148_42, total 55089 rows starting from the beginning of the part
2026.05.06 00:06:11.481019 [ 5 ] {42c2bf26-9078-40e8-b42b-f171e898c897} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:06:11.481095 [ 192 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_149_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 64 rows starting from the beginning of the part
2026.05.06 00:06:11.481829 [ 5 ] {42c2bf26-9078-40e8-b42b-f171e898c897} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:11.481870 [ 5 ] {42c2bf26-9078-40e8-b42b-f171e898c897} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:11.482412 [ 5 ] {42c2bf26-9078-40e8-b42b-f171e898c897} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.06 00:06:11.482659 [ 5 ] {42c2bf26-9078-40e8-b42b-f171e898c897} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:11.482807 [ 5 ] {42c2bf26-9078-40e8-b42b-f171e898c897} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001865 sec., 8042.8954423592495 rows/sec., 14.41 MiB/sec.
2026.05.06 00:06:11.482873 [ 5 ] {42c2bf26-9078-40e8-b42b-f171e898c897} <Debug> TCPHandler: Processed in 0.002060907 sec.
2026.05.06 00:06:11.482997 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:11.483092 [ 5 ] {0daf9a6e-dffa-4e4e-960e-b636d7519cbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:11.483133 [ 5 ] {0daf9a6e-dffa-4e4e-960e-b636d7519cbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:11.483476 [ 5 ] {0daf9a6e-dffa-4e4e-960e-b636d7519cbb} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:11.483511 [ 5 ] {0daf9a6e-dffa-4e4e-960e-b636d7519cbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:11.483832 [ 5 ] {0daf9a6e-dffa-4e4e-960e-b636d7519cbb} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 00:06:11.484046 [ 5 ] {0daf9a6e-dffa-4e4e-960e-b636d7519cbb} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:11.484177 [ 5 ] {0daf9a6e-dffa-4e4e-960e-b636d7519cbb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.06 00:06:11.484214 [ 5 ] {0daf9a6e-dffa-4e4e-960e-b636d7519cbb} <Debug> TCPHandler: Processed in 0.00126741 sec.
2026.05.06 00:06:11.484233 [ 223 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:11.484262 [ 223 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:11.486616 [ 223 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:11.489542 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_149_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55153 rows, containing 5 columns (5 merged, 0 gathered) in 0.008743062 sec., 6308201.863374639 rows/sec., 405.05 MiB/sec.
2026.05.06 00:06:11.490378 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_149_43} <Trace> MergedBlockOutputStream: filled checksums all_1_149_43 (state Temporary)
2026.05.06 00:06:11.490644 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_149_43} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_149_43 to all_1_149_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:11.490708 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_149_43} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_148_42, all_149_149_0] -> all_1_149_43
2026.05.06 00:06:11.490795 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 00:06:12.320674 [ 217 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:12.320772 [ 217 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:12.323604 [ 217 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:12.453459 [ 217 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:12.453500 [ 217 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:12.456202 [ 217 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:15.371445 [ 221 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:06:15.371500 [ 221 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:06:15.374446 [ 221 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:06:15.766060 [ 99 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:06:15.766115 [ 99 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:06:15.972127 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43180
2026.05.06 00:06:15.972623 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:15.972662 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 14.80 GiB.
2026.05.06 00:06:15.973138 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 00:06:15.973376 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:15.973523 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43180
2026.05.06 00:06:16.470262 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:16.470499 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:06:16.470837 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:16.470872 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:06:16.471096 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:16.471170 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:16.471314 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:06:16.471443 [ 317 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:06:16.471451 [ 315 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:06:16.471470 [ 338 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:06:16.471442 [ 260 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:06:16.471639 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:06:16.471665 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:16.471735 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:06:16.471756 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:06:16.471792 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:06:16.471831 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:06:16.472995 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002585 sec., 19342.35976789168 rows/sec., 3.62 MiB/sec.
2026.05.06 00:06:16.473154 [ 5 ] {44d8d7c6-9ede-4607-8cca-1abff0278daa} <Debug> TCPHandler: Processed in 0.003026235 sec.
2026.05.06 00:06:16.475188 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:16.475319 [ 5 ] {3efc268a-ddc8-4226-8281-f79259807bdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:16.475378 [ 5 ] {3efc268a-ddc8-4226-8281-f79259807bdb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:16.475996 [ 5 ] {3efc268a-ddc8-4226-8281-f79259807bdb} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:16.476048 [ 5 ] {3efc268a-ddc8-4226-8281-f79259807bdb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:16.476450 [ 5 ] {3efc268a-ddc8-4226-8281-f79259807bdb} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 00:06:16.476678 [ 5 ] {3efc268a-ddc8-4226-8281-f79259807bdb} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:16.476829 [ 5 ] {3efc268a-ddc8-4226-8281-f79259807bdb} <Debug> executeQuery: Read 108 rows, 9.31 KiB in 0.001549 sec., 69722.4015493867 rows/sec., 5.87 MiB/sec.
2026.05.06 00:06:16.476875 [ 5 ] {3efc268a-ddc8-4226-8281-f79259807bdb} <Debug> TCPHandler: Processed in 0.001744134 sec.
2026.05.06 00:06:16.477004 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:16.477104 [ 5 ] {dbe6be99-f6ae-46aa-876e-3343a21002bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:06:16.477149 [ 5 ] {dbe6be99-f6ae-46aa-876e-3343a21002bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:06:16.477576 [ 5 ] {dbe6be99-f6ae-46aa-876e-3343a21002bc} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:16.477614 [ 5 ] {dbe6be99-f6ae-46aa-876e-3343a21002bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:16.477938 [ 5 ] {dbe6be99-f6ae-46aa-876e-3343a21002bc} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 00:06:16.478152 [ 5 ] {dbe6be99-f6ae-46aa-876e-3343a21002bc} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:16.478280 [ 97 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.06 00:06:16.478289 [ 5 ] {dbe6be99-f6ae-46aa-876e-3343a21002bc} <Debug> executeQuery: Read 26 rows, 1.96 KiB in 0.001207 sec., 21541.010770505385 rows/sec., 1.58 MiB/sec.
2026.05.06 00:06:16.478335 [ 97 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:16.478350 [ 5 ] {dbe6be99-f6ae-46aa-876e-3343a21002bc} <Debug> TCPHandler: Processed in 0.001395811 sec.
2026.05.06 00:06:16.478361 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:16.478470 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.06 00:06:16.478479 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:16.478576 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:16.478586 [ 5 ] {7f36356d-5365-40dc-ba97-9577c10c46cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:16.478611 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 230 rows starting from the beginning of the part
2026.05.06 00:06:16.478629 [ 5 ] {7f36356d-5365-40dc-ba97-9577c10c46cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:16.478674 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 26 rows starting from the beginning of the part
2026.05.06 00:06:16.478727 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 15 rows starting from the beginning of the part
2026.05.06 00:06:16.478774 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 38 rows starting from the beginning of the part
2026.05.06 00:06:16.478822 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 15 rows starting from the beginning of the part
2026.05.06 00:06:16.478871 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 26 rows starting from the beginning of the part
2026.05.06 00:06:16.479069 [ 5 ] {7f36356d-5365-40dc-ba97-9577c10c46cd} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:16.479104 [ 5 ] {7f36356d-5365-40dc-ba97-9577c10c46cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:16.479424 [ 5 ] {7f36356d-5365-40dc-ba97-9577c10c46cd} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 00:06:16.479638 [ 5 ] {7f36356d-5365-40dc-ba97-9577c10c46cd} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:16.479720 [ 196 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 350 rows, containing 5 columns (5 merged, 0 gathered) in 0.001290891 sec., 271130.5602099635 rows/sec., 19.34 MiB/sec.
2026.05.06 00:06:16.479775 [ 5 ] {7f36356d-5365-40dc-ba97-9577c10c46cd} <Debug> executeQuery: Read 90 rows, 7.20 KiB in 0.001208 sec., 74503.31125827815 rows/sec., 5.82 MiB/sec.
2026.05.06 00:06:16.479822 [ 5 ] {7f36356d-5365-40dc-ba97-9577c10c46cd} <Debug> TCPHandler: Processed in 0.001392751 sec.
2026.05.06 00:06:16.479918 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.06 00:06:16.479972 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:16.480075 [ 5 ] {330a6e34-5eb0-4c2c-8226-df8cc9d8a736} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:16.480122 [ 5 ] {330a6e34-5eb0-4c2c-8226-df8cc9d8a736} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:16.480248 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_131_26} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:16.480341 [ 199 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_131_26} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.06 00:06:16.480468 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.06 00:06:16.480568 [ 5 ] {330a6e34-5eb0-4c2c-8226-df8cc9d8a736} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:16.480609 [ 5 ] {330a6e34-5eb0-4c2c-8226-df8cc9d8a736} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:16.480951 [ 5 ] {330a6e34-5eb0-4c2c-8226-df8cc9d8a736} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 00:06:16.481175 [ 5 ] {330a6e34-5eb0-4c2c-8226-df8cc9d8a736} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:16.481307 [ 97 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_149_43 to all_150_150_0
2026.05.06 00:06:16.481313 [ 5 ] {330a6e34-5eb0-4c2c-8226-df8cc9d8a736} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001258 sec., 127186.00953895072 rows/sec., 8.86 MiB/sec.
2026.05.06 00:06:16.481351 [ 97 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:16.481374 [ 5 ] {330a6e34-5eb0-4c2c-8226-df8cc9d8a736} <Debug> TCPHandler: Processed in 0.001457432 sec.
2026.05.06 00:06:16.481377 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:16.481465 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_150_44} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_149_43 to all_150_150_0 into Compact with storage Full
2026.05.06 00:06:16.481502 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:16.481556 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_150_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:16.481584 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_150_44} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_149_43, total 55153 rows starting from the beginning of the part
2026.05.06 00:06:16.481597 [ 5 ] {0d39574d-7a71-4d7f-a883-abae1b0b009c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:16.481633 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_150_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 160 rows starting from the beginning of the part
2026.05.06 00:06:16.481653 [ 5 ] {0d39574d-7a71-4d7f-a883-abae1b0b009c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:06:16.482532 [ 5 ] {0d39574d-7a71-4d7f-a883-abae1b0b009c} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:16.482569 [ 5 ] {0d39574d-7a71-4d7f-a883-abae1b0b009c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:16.483131 [ 5 ] {0d39574d-7a71-4d7f-a883-abae1b0b009c} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.06 00:06:16.483387 [ 5 ] {0d39574d-7a71-4d7f-a883-abae1b0b009c} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:16.483527 [ 97 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.06 00:06:16.483546 [ 5 ] {0d39574d-7a71-4d7f-a883-abae1b0b009c} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001967 sec., 13218.098627351297 rows/sec., 23.69 MiB/sec.
2026.05.06 00:06:16.483566 [ 97 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:16.483602 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:16.483646 [ 5 ] {0d39574d-7a71-4d7f-a883-abae1b0b009c} <Debug> TCPHandler: Processed in 0.002192668 sec.
2026.05.06 00:06:16.483725 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_131_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full
2026.05.06 00:06:16.483841 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:16.484042 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:16.484131 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2740 rows starting from the beginning of the part
2026.05.06 00:06:16.484318 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 26 rows starting from the beginning of the part
2026.05.06 00:06:16.484469 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 15 rows starting from the beginning of the part
2026.05.06 00:06:16.484618 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 26 rows starting from the beginning of the part
2026.05.06 00:06:16.484774 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 15 rows starting from the beginning of the part
2026.05.06 00:06:16.484927 [ 196 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 26 rows starting from the beginning of the part
2026.05.06 00:06:16.487246 [ 5 ] {488a2f85-24f5-4143-8aaa-7ef47926b319} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:16.487316 [ 5 ] {488a2f85-24f5-4143-8aaa-7ef47926b319} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:16.487835 [ 5 ] {488a2f85-24f5-4143-8aaa-7ef47926b319} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:16.487875 [ 5 ] {488a2f85-24f5-4143-8aaa-7ef47926b319} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:16.488240 [ 5 ] {488a2f85-24f5-4143-8aaa-7ef47926b319} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 00:06:16.488500 [ 5 ] {488a2f85-24f5-4143-8aaa-7ef47926b319} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:16.488656 [ 5 ] {488a2f85-24f5-4143-8aaa-7ef47926b319} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001439 sec., 41695.62195969423 rows/sec., 2.81 MiB/sec.
2026.05.06 00:06:16.488702 [ 5 ] {488a2f85-24f5-4143-8aaa-7ef47926b319} <Debug> TCPHandler: Processed in 0.00491983 sec.
2026.05.06 00:06:16.491196 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_150_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55313 rows, containing 5 columns (5 merged, 0 gathered) in 0.009757879 sec., 5668547.437409298 rows/sec., 364.07 MiB/sec.
2026.05.06 00:06:16.491839 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_150_44} <Trace> MergedBlockOutputStream: filled checksums all_1_150_44 (state Temporary)
2026.05.06 00:06:16.492191 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_150_44} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_150_44 to all_1_150_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:16.492271 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_150_44} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_149_43, all_150_150_0] -> all_1_150_44
2026.05.06 00:06:16.492360 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 00:06:16.496801 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2848 rows, containing 19 columns (19 merged, 0 gathered) in 0.013132167 sec., 216872.0516575825 rows/sec., 388.62 MiB/sec.
2026.05.06 00:06:16.499401 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.06 00:06:16.499757 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:16.499835 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.06 00:06:16.499986 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.27 MiB.
2026.05.06 00:06:17.000215 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.72 MiB, peak 425.57 MiB, free memory in arenas 0.00 B, will set to 409.59 MiB (RSS), difference: 3.87 MiB
2026.05.06 00:06:17.212726 [ 219 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:06:17.212779 [ 219 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:06:17.215246 [ 219 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:06:18.000223 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.59 MiB, peak 425.57 MiB, free memory in arenas 0.00 B, will set to 409.59 MiB (RSS), difference: 4.00 MiB
2026.05.06 00:06:18.330202 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 678
2026.05.06 00:06:18.348335 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:18.348392 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:18.354761 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.06 00:06:18.355501 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:18.358925 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.06 00:06:18.366111 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:06:18.366173 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:06:18.368744 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:06:18.674762 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:18.674993 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 00:06:18.675350 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:18.675388 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 00:06:18.675629 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:18.675697 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:18.675844 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 00:06:18.675956 [ 349 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:06:18.675959 [ 325 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:06:18.675976 [ 338 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:06:18.675983 [ 330 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:06:18.676112 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 3 parts by primary key, 3/4 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 00:06:18.676139 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:18.676224 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:06:18.676246 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 51 rows with 3 streams
2026.05.06 00:06:18.676282 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:06:18.676323 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:06:18.676360 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:06:18.677479 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Debug> executeQuery: Read 51 rows, 9.84 KiB in 0.002584 sec., 19736.84210526316 rows/sec., 3.72 MiB/sec.
2026.05.06 00:06:18.677639 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Debug> MemoryTracker: Peak memory usage (for query): 139.68 KiB.
2026.05.06 00:06:18.677656 [ 5 ] {e94a5d9a-658f-4f32-a5c9-7c714bde48a3} <Debug> TCPHandler: Processed in 0.003026484 sec.
2026.05.06 00:06:18.691022 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:18.691154 [ 5 ] {1e0a6f4c-329c-4376-ba34-9b91e0b22e34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:06:18.691209 [ 5 ] {1e0a6f4c-329c-4376-ba34-9b91e0b22e34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:06:18.691799 [ 5 ] {1e0a6f4c-329c-4376-ba34-9b91e0b22e34} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:18.691847 [ 5 ] {1e0a6f4c-329c-4376-ba34-9b91e0b22e34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:18.692267 [ 5 ] {1e0a6f4c-329c-4376-ba34-9b91e0b22e34} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.06 00:06:18.692491 [ 5 ] {1e0a6f4c-329c-4376-ba34-9b91e0b22e34} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:18.692640 [ 5 ] {1e0a6f4c-329c-4376-ba34-9b91e0b22e34} <Debug> executeQuery: Read 18 rows, 1.48 KiB in 0.001522 sec., 11826.544021024967 rows/sec., 973.35 KiB/sec.
2026.05.06 00:06:18.692679 [ 5 ] {1e0a6f4c-329c-4376-ba34-9b91e0b22e34} <Debug> TCPHandler: Processed in 0.001721624 sec.
2026.05.06 00:06:18.692804 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:18.692901 [ 5 ] {eea165c6-7ce6-428e-9e4b-3fd10534f654} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:18.692940 [ 5 ] {eea165c6-7ce6-428e-9e4b-3fd10534f654} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:18.694892 [ 5 ] {eea165c6-7ce6-428e-9e4b-3fd10534f654} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:18.694927 [ 5 ] {eea165c6-7ce6-428e-9e4b-3fd10534f654} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:18.695378 [ 5 ] {eea165c6-7ce6-428e-9e4b-3fd10534f654} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 00:06:18.695596 [ 5 ] {eea165c6-7ce6-428e-9e4b-3fd10534f654} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:18.695733 [ 5 ] {eea165c6-7ce6-428e-9e4b-3fd10534f654} <Debug> executeQuery: Read 2445 rows, 185.44 KiB in 0.002853 sec., 856992.6393270241 rows/sec., 63.47 MiB/sec.
2026.05.06 00:06:18.695772 [ 5 ] {eea165c6-7ce6-428e-9e4b-3fd10534f654} <Debug> TCPHandler: Processed in 0.003018414 sec.
2026.05.06 00:06:18.695896 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:18.695992 [ 5 ] {e66fa870-0934-41a6-8b96-7a313a9df47a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:06:18.696033 [ 5 ] {e66fa870-0934-41a6-8b96-7a313a9df47a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:06:18.696464 [ 5 ] {e66fa870-0934-41a6-8b96-7a313a9df47a} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:18.696501 [ 5 ] {e66fa870-0934-41a6-8b96-7a313a9df47a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:18.696812 [ 5 ] {e66fa870-0934-41a6-8b96-7a313a9df47a} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 00:06:18.697021 [ 5 ] {e66fa870-0934-41a6-8b96-7a313a9df47a} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:18.697155 [ 5 ] {e66fa870-0934-41a6-8b96-7a313a9df47a} <Debug> executeQuery: Read 44 rows, 3.23 KiB in 0.001182 sec., 37225.04230118443 rows/sec., 2.66 MiB/sec.
2026.05.06 00:06:18.697194 [ 5 ] {e66fa870-0934-41a6-8b96-7a313a9df47a} <Debug> TCPHandler: Processed in 0.001348671 sec.
2026.05.06 00:06:18.697226 [ 225 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:06:18.697254 [ 225 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:06:18.697311 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:18.697414 [ 5 ] {f5991b0a-b001-4b75-a322-2c5613697699} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:06:18.697456 [ 5 ] {f5991b0a-b001-4b75-a322-2c5613697699} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:06:18.698266 [ 5 ] {f5991b0a-b001-4b75-a322-2c5613697699} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:18.698302 [ 5 ] {f5991b0a-b001-4b75-a322-2c5613697699} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:18.698651 [ 5 ] {f5991b0a-b001-4b75-a322-2c5613697699} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.06 00:06:18.698870 [ 5 ] {f5991b0a-b001-4b75-a322-2c5613697699} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:18.699004 [ 5 ] {f5991b0a-b001-4b75-a322-2c5613697699} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001608 sec., 498134.32835820894 rows/sec., 28.77 MiB/sec.
2026.05.06 00:06:18.699037 [ 221 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): 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]
2026.05.06 00:06:18.699043 [ 5 ] {f5991b0a-b001-4b75-a322-2c5613697699} <Debug> TCPHandler: Processed in 0.001783464 sec.
2026.05.06 00:06:18.699073 [ 221 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): 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]
2026.05.06 00:06:18.699194 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:18.699291 [ 5 ] {28684232-be3c-4751-84c6-5c67fb249fe8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:18.699332 [ 5 ] {28684232-be3c-4751-84c6-5c67fb249fe8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:06:18.699718 [ 5 ] {28684232-be3c-4751-84c6-5c67fb249fe8} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:18.699752 [ 5 ] {28684232-be3c-4751-84c6-5c67fb249fe8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:18.699774 [ 225 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:06:18.700045 [ 5 ] {28684232-be3c-4751-84c6-5c67fb249fe8} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.06 00:06:18.700257 [ 5 ] {28684232-be3c-4751-84c6-5c67fb249fe8} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:18.700387 [ 5 ] {28684232-be3c-4751-84c6-5c67fb249fe8} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001114 sec., 897.6660682226212 rows/sec., 63.12 KiB/sec.
2026.05.06 00:06:18.700425 [ 5 ] {28684232-be3c-4751-84c6-5c67fb249fe8} <Debug> TCPHandler: Processed in 0.001286621 sec.
2026.05.06 00:06:18.700547 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:18.700641 [ 5 ] {2fdde5b5-5437-4941-8789-5a8316cbc075} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:18.700681 [ 5 ] {2fdde5b5-5437-4941-8789-5a8316cbc075} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:18.701469 [ 221 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): 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]
2026.05.06 00:06:18.701752 [ 5 ] {2fdde5b5-5437-4941-8789-5a8316cbc075} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:18.701786 [ 5 ] {2fdde5b5-5437-4941-8789-5a8316cbc075} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:18.702156 [ 5 ] {2fdde5b5-5437-4941-8789-5a8316cbc075} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 00:06:18.702443 [ 5 ] {2fdde5b5-5437-4941-8789-5a8316cbc075} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:18.702603 [ 5 ] {2fdde5b5-5437-4941-8789-5a8316cbc075} <Debug> executeQuery: Read 1323 rows, 90.80 KiB in 0.001977 sec., 669195.7511380881 rows/sec., 44.85 MiB/sec.
2026.05.06 00:06:18.702650 [ 5 ] {2fdde5b5-5437-4941-8789-5a8316cbc075} <Debug> TCPHandler: Processed in 0.002152458 sec.
2026.05.06 00:06:18.702785 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:18.702884 [ 5 ] {e736f67a-b6c3-4727-b123-ab7513ac5bb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:18.702928 [ 5 ] {e736f67a-b6c3-4727-b123-ab7513ac5bb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:18.703795 [ 5 ] {e736f67a-b6c3-4727-b123-ab7513ac5bb0} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:18.703829 [ 5 ] {e736f67a-b6c3-4727-b123-ab7513ac5bb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:18.704256 [ 5 ] {e736f67a-b6c3-4727-b123-ab7513ac5bb0} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 00:06:18.704469 [ 5 ] {e736f67a-b6c3-4727-b123-ab7513ac5bb0} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:18.704583 [ 92 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_150_44 to all_155_155_0
2026.05.06 00:06:18.704598 [ 5 ] {e736f67a-b6c3-4727-b123-ab7513ac5bb0} <Debug> executeQuery: Read 1569 rows, 98.11 KiB in 0.001733 sec., 905366.4166185806 rows/sec., 55.28 MiB/sec.
2026.05.06 00:06:18.704620 [ 92 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:18.704638 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:18.704639 [ 5 ] {e736f67a-b6c3-4727-b123-ab7513ac5bb0} <Debug> TCPHandler: Processed in 0.001905846 sec.
2026.05.06 00:06:18.704761 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_155_45} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_150_44 to all_155_155_0 into Compact with storage Full
2026.05.06 00:06:18.704787 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:18.704899 [ 5 ] {c55a8ef2-70da-46ad-aae4-ecde37376c17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:18.704921 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_155_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:18.704955 [ 5 ] {c55a8ef2-70da-46ad-aae4-ecde37376c17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:06:18.704964 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_155_45} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_150_44, total 55313 rows starting from the beginning of the part
2026.05.06 00:06:18.705052 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_155_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 160 rows starting from the beginning of the part
2026.05.06 00:06:18.705101 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_155_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 196 rows starting from the beginning of the part
2026.05.06 00:06:18.705147 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_155_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 160 rows starting from the beginning of the part
2026.05.06 00:06:18.705191 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_155_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 160 rows starting from the beginning of the part
2026.05.06 00:06:18.705236 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_155_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 1569 rows starting from the beginning of the part
2026.05.06 00:06:18.705781 [ 5 ] {c55a8ef2-70da-46ad-aae4-ecde37376c17} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:18.705822 [ 5 ] {c55a8ef2-70da-46ad-aae4-ecde37376c17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:18.706363 [ 5 ] {c55a8ef2-70da-46ad-aae4-ecde37376c17} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.06 00:06:18.706605 [ 5 ] {c55a8ef2-70da-46ad-aae4-ecde37376c17} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:18.706754 [ 5 ] {c55a8ef2-70da-46ad-aae4-ecde37376c17} <Debug> executeQuery: Read 26 rows, 47.71 KiB in 0.001874 sec., 13874.066168623265 rows/sec., 24.86 MiB/sec.
2026.05.06 00:06:18.706813 [ 5 ] {c55a8ef2-70da-46ad-aae4-ecde37376c17} <Debug> TCPHandler: Processed in 0.002076377 sec.
2026.05.06 00:06:18.706949 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:18.707045 [ 5 ] {31ec5909-97c6-4f41-a793-15f959f02c8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:18.707088 [ 5 ] {31ec5909-97c6-4f41-a793-15f959f02c8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:18.707429 [ 5 ] {31ec5909-97c6-4f41-a793-15f959f02c8c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:18.707464 [ 5 ] {31ec5909-97c6-4f41-a793-15f959f02c8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:18.707767 [ 5 ] {31ec5909-97c6-4f41-a793-15f959f02c8c} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 00:06:18.707999 [ 5 ] {31ec5909-97c6-4f41-a793-15f959f02c8c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:18.708129 [ 5 ] {31ec5909-97c6-4f41-a793-15f959f02c8c} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001103 sec., 32638.259292837716 rows/sec., 2.20 MiB/sec.
2026.05.06 00:06:18.708167 [ 5 ] {31ec5909-97c6-4f41-a793-15f959f02c8c} <Debug> TCPHandler: Processed in 0.001268641 sec.
2026.05.06 00:06:18.717715 [ 197 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_155_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57558 rows, containing 5 columns (5 merged, 0 gathered) in 0.013015237 sec., 4422355.121155304 rows/sec., 283.96 MiB/sec.
2026.05.06 00:06:18.718085 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_155_45} <Trace> MergedBlockOutputStream: filled checksums all_1_155_45 (state Temporary)
2026.05.06 00:06:18.718424 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_155_45} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_155_45 to all_1_155_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:18.718517 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_155_45} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_150_44, all_155_155_0] -> all_1_155_45
2026.05.06 00:06:18.718620 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.06 00:06:19.000219 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.89 MiB, peak 425.57 MiB, free memory in arenas 0.00 B, will set to 409.63 MiB (RSS), difference: -1.26 MiB
2026.05.06 00:06:21.134277 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2626
2026.05.06 00:06:21.137061 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:21.137124 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.05.06 00:06:21.138432 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.06 00:06:21.138725 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:21.139160 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2626
2026.05.06 00:06:21.465497 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:21.465740 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:06:21.466089 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:21.466126 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:06:21.466352 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:21.466427 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:21.466571 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:06:21.466696 [ 349 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:06:21.466696 [ 325 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:06:21.466716 [ 338 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:06:21.466716 [ 334 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:06:21.466860 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:06:21.466887 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:21.466958 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:06:21.466978 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:06:21.467012 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:06:21.467052 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:06:21.468181 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002533 sec., 19739.43939992104 rows/sec., 3.70 MiB/sec.
2026.05.06 00:06:21.468310 [ 5 ] {e44f39f4-9948-4003-a5db-be8702457b13} <Debug> TCPHandler: Processed in 0.002948464 sec.
2026.05.06 00:06:21.469613 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:21.469725 [ 5 ] {553a4db8-de12-4c06-83e2-451259015f40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:21.469771 [ 5 ] {553a4db8-de12-4c06-83e2-451259015f40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:21.470271 [ 5 ] {553a4db8-de12-4c06-83e2-451259015f40} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:21.470311 [ 5 ] {553a4db8-de12-4c06-83e2-451259015f40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:21.470694 [ 5 ] {553a4db8-de12-4c06-83e2-451259015f40} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 00:06:21.470920 [ 5 ] {553a4db8-de12-4c06-83e2-451259015f40} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:21.471069 [ 5 ] {553a4db8-de12-4c06-83e2-451259015f40} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001376 sec., 40697.67441860465 rows/sec., 3.13 MiB/sec.
2026.05.06 00:06:21.471095 [ 84 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.06 00:06:21.471112 [ 5 ] {553a4db8-de12-4c06-83e2-451259015f40} <Debug> TCPHandler: Processed in 0.001553393 sec.
2026.05.06 00:06:21.471165 [ 84 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:21.471196 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:21.471266 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:21.471306 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.06 00:06:21.471370 [ 5 ] {df69b13c-fe16-4b4a-ad85-a27099aabc9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:21.471417 [ 5 ] {df69b13c-fe16-4b4a-ad85-a27099aabc9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:21.471437 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:21.471480 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3366 rows starting from the beginning of the part
2026.05.06 00:06:21.471551 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 228 rows starting from the beginning of the part
2026.05.06 00:06:21.471607 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 86 rows starting from the beginning of the part
2026.05.06 00:06:21.471660 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 108 rows starting from the beginning of the part
2026.05.06 00:06:21.471709 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 2445 rows starting from the beginning of the part
2026.05.06 00:06:21.471757 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 56 rows starting from the beginning of the part
2026.05.06 00:06:21.471852 [ 5 ] {df69b13c-fe16-4b4a-ad85-a27099aabc9b} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:21.471894 [ 5 ] {df69b13c-fe16-4b4a-ad85-a27099aabc9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:21.472242 [ 5 ] {df69b13c-fe16-4b4a-ad85-a27099aabc9b} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 00:06:21.472462 [ 5 ] {df69b13c-fe16-4b4a-ad85-a27099aabc9b} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:21.472593 [ 84 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.06 00:06:21.472604 [ 5 ] {df69b13c-fe16-4b4a-ad85-a27099aabc9b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001255 sec., 50996.01593625498 rows/sec., 3.98 MiB/sec.
2026.05.06 00:06:21.472627 [ 84 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:21.472651 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:21.472653 [ 5 ] {df69b13c-fe16-4b4a-ad85-a27099aabc9b} <Debug> TCPHandler: Processed in 0.001438242 sec.
2026.05.06 00:06:21.472736 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.06 00:06:21.472790 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:21.472834 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:21.472864 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1835 rows starting from the beginning of the part
2026.05.06 00:06:21.472886 [ 5 ] {d4375e6b-3f8c-4c6d-b704-17e67d05453b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:21.472919 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 126 rows starting from the beginning of the part
2026.05.06 00:06:21.472931 [ 5 ] {d4375e6b-3f8c-4c6d-b704-17e67d05453b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:21.472965 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 79 rows starting from the beginning of the part
2026.05.06 00:06:21.473011 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:06:21.473055 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 1323 rows starting from the beginning of the part
2026.05.06 00:06:21.473094 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 64 rows starting from the beginning of the part
2026.05.06 00:06:21.473305 [ 5 ] {d4375e6b-3f8c-4c6d-b704-17e67d05453b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:21.473340 [ 5 ] {d4375e6b-3f8c-4c6d-b704-17e67d05453b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:21.473675 [ 5 ] {d4375e6b-3f8c-4c6d-b704-17e67d05453b} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 00:06:21.473899 [ 5 ] {d4375e6b-3f8c-4c6d-b704-17e67d05453b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:21.474017 [ 194 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6289 rows, containing 5 columns (5 merged, 0 gathered) in 0.002752263 sec., 2285028.7200024123 rows/sec., 181.94 MiB/sec.
2026.05.06 00:06:21.474037 [ 5 ] {d4375e6b-3f8c-4c6d-b704-17e67d05453b} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001169 sec., 54747.64756201882 rows/sec., 3.81 MiB/sec.
2026.05.06 00:06:21.474095 [ 5 ] {d4375e6b-3f8c-4c6d-b704-17e67d05453b} <Debug> TCPHandler: Processed in 0.001355672 sec.
2026.05.06 00:06:21.474216 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:21.474306 [ 5 ] {09795810-461e-4d8c-b008-805326059e8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:21.474348 [ 5 ] {09795810-461e-4d8c-b008-805326059e8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:21.474380 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3517 rows, containing 5 columns (5 merged, 0 gathered) in 0.001691974 sec., 2078637.1421783078 rows/sec., 151.09 MiB/sec.
2026.05.06 00:06:21.474380 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.06 00:06:21.474596 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.06 00:06:21.474677 [ 5 ] {09795810-461e-4d8c-b008-805326059e8c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:21.474698 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_156_31} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:21.474717 [ 5 ] {09795810-461e-4d8c-b008-805326059e8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:21.474789 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_156_31} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.06 00:06:21.474892 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_156_31} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:21.474903 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.06 00:06:21.474982 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_156_31} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.06 00:06:21.475052 [ 5 ] {09795810-461e-4d8c-b008-805326059e8c} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 00:06:21.475075 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.06 00:06:21.475341 [ 5 ] {09795810-461e-4d8c-b008-805326059e8c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:21.475470 [ 84 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.06 00:06:21.475483 [ 5 ] {09795810-461e-4d8c-b008-805326059e8c} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001186 sec., 20236.087689713324 rows/sec., 1.36 MiB/sec.
2026.05.06 00:06:21.475504 [ 84 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:21.475526 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:21.475529 [ 5 ] {09795810-461e-4d8c-b008-805326059e8c} <Debug> TCPHandler: Processed in 0.001360761 sec.
2026.05.06 00:06:21.475604 [ 187 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.06 00:06:21.475713 [ 187 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:21.475742 [ 187 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 8016 rows starting from the beginning of the part
2026.05.06 00:06:21.475798 [ 187 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 60 rows starting from the beginning of the part
2026.05.06 00:06:21.475844 [ 187 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 60 rows starting from the beginning of the part
2026.05.06 00:06:21.475887 [ 187 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 60 rows starting from the beginning of the part
2026.05.06 00:06:21.475926 [ 187 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 36 rows starting from the beginning of the part
2026.05.06 00:06:21.475969 [ 187 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 24 rows starting from the beginning of the part
2026.05.06 00:06:21.478139 [ 187 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8256 rows, containing 4 columns (4 merged, 0 gathered) in 0.002570851 sec., 3211387.9800890833 rows/sec., 214.74 MiB/sec.
2026.05.06 00:06:21.478293 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.06 00:06:21.478539 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_156_31} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:21.478610 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_156_31} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.06 00:06:21.478676 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.53 MiB.
2026.05.06 00:06:23.473754 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43692
2026.05.06 00:06:23.474268 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:23.474304 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:23.474783 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 00:06:23.475014 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:23.475161 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43692
2026.05.06 00:06:23.475172 [ 80 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 00:06:23.475218 [ 80 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:23.475241 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:23.475377 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.06 00:06:23.475528 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:23.475570 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41260 rows starting from the beginning of the part
2026.05.06 00:06:23.475640 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 512 rows starting from the beginning of the part
2026.05.06 00:06:23.475697 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 448 rows starting from the beginning of the part
2026.05.06 00:06:23.475747 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 512 rows starting from the beginning of the part
2026.05.06 00:06:23.475790 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 448 rows starting from the beginning of the part
2026.05.06 00:06:23.475837 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 512 rows starting from the beginning of the part
2026.05.06 00:06:23.478548 [ 187 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43692 rows, containing 4 columns (4 merged, 0 gathered) in 0.003249247 sec., 13446807.829629451 rows/sec., 192.36 MiB/sec.
2026.05.06 00:06:23.478807 [ 192 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 00:06:23.479080 [ 192 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_91_18} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:23.479150 [ 192 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_91_18} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 00:06:23.479323 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.06 00:06:25.859118 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.05.06 00:06:25.878645 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:25.878719 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:25.885116 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.06 00:06:25.885832 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:25.886261 [ 86 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.06 00:06:25.886354 [ 86 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:25.886401 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:25.886596 [ 193 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_91_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full
2026.05.06 00:06:25.891648 [ 193 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:25.893329 [ 193 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part
2026.05.06 00:06:25.894128 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.05.06 00:06:25.898292 [ 193 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 7 rows starting from the beginning of the part
2026.05.06 00:06:25.903088 [ 193 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 8 rows starting from the beginning of the part
2026.05.06 00:06:25.907910 [ 193 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 8 rows starting from the beginning of the part
2026.05.06 00:06:25.912958 [ 193 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 7 rows starting from the beginning of the part
2026.05.06 00:06:25.917959 [ 193 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 8 rows starting from the beginning of the part
2026.05.06 00:06:25.982001 [ 187 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.095542224 sec., 7180.071504301596 rows/sec., 37.13 MiB/sec.
2026.05.06 00:06:25.985175 [ 187 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.06 00:06:25.987314 [ 187 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_91_18} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:25.987420 [ 187 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_91_18} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.06 00:06:25.989919 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.06 00:06:26.000262 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 410.72 MiB, peak 428.12 MiB, free memory in arenas 0.00 B, will set to 409.63 MiB (RSS), difference: -1.09 MiB
2026.05.06 00:06:26.470812 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:26.471052 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:06:26.471406 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:26.471444 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:06:26.471674 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:26.471748 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:26.471893 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.06 00:06:26.471993 [ 349 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:06:26.472031 [ 334 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:06:26.472042 [ 361 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:06:26.472031 [ 338 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:06:26.472201 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:06:26.472230 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:26.472300 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:06:26.472320 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:06:26.472356 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:06:26.472400 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:06:26.473642 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.002684 sec., 18628.912071535022 rows/sec., 4.46 MiB/sec.
2026.05.06 00:06:26.473804 [ 5 ] {cd565462-a2ae-4657-a0e2-a355b515c2de} <Debug> TCPHandler: Processed in 0.003124776 sec.
2026.05.06 00:06:26.476389 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:26.476512 [ 5 ] {12cde239-202c-4786-a33a-7a9ef8a2e775} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:26.476561 [ 5 ] {12cde239-202c-4786-a33a-7a9ef8a2e775} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:26.477151 [ 5 ] {12cde239-202c-4786-a33a-7a9ef8a2e775} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:26.477190 [ 5 ] {12cde239-202c-4786-a33a-7a9ef8a2e775} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:26.477577 [ 5 ] {12cde239-202c-4786-a33a-7a9ef8a2e775} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 00:06:26.477804 [ 5 ] {12cde239-202c-4786-a33a-7a9ef8a2e775} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:26.477965 [ 5 ] {12cde239-202c-4786-a33a-7a9ef8a2e775} <Debug> executeQuery: Read 130 rows, 11.39 KiB in 0.001487 sec., 87424.34431741762 rows/sec., 7.48 MiB/sec.
2026.05.06 00:06:26.478020 [ 5 ] {12cde239-202c-4786-a33a-7a9ef8a2e775} <Debug> TCPHandler: Processed in 0.001688224 sec.
2026.05.06 00:06:26.478177 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:26.478279 [ 5 ] {a58e9a0b-eec0-4eac-a8be-e86991d4a030} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:06:26.478325 [ 5 ] {a58e9a0b-eec0-4eac-a8be-e86991d4a030} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:06:26.478966 [ 5 ] {a58e9a0b-eec0-4eac-a8be-e86991d4a030} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:26.479006 [ 5 ] {a58e9a0b-eec0-4eac-a8be-e86991d4a030} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:26.479401 [ 5 ] {a58e9a0b-eec0-4eac-a8be-e86991d4a030} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 00:06:26.479766 [ 5 ] {a58e9a0b-eec0-4eac-a8be-e86991d4a030} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:26.479911 [ 5 ] {a58e9a0b-eec0-4eac-a8be-e86991d4a030} <Debug> executeQuery: Read 37 rows, 2.78 KiB in 0.001655 sec., 22356.495468277946 rows/sec., 1.64 MiB/sec.
2026.05.06 00:06:26.479952 [ 5 ] {a58e9a0b-eec0-4eac-a8be-e86991d4a030} <Debug> TCPHandler: Processed in 0.001826415 sec.
2026.05.06 00:06:26.480088 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:26.480187 [ 5 ] {6aa01b71-4332-4acb-a283-2edd0b8e5ee4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:26.480229 [ 5 ] {6aa01b71-4332-4acb-a283-2edd0b8e5ee4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:26.480675 [ 5 ] {6aa01b71-4332-4acb-a283-2edd0b8e5ee4} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:26.480710 [ 5 ] {6aa01b71-4332-4acb-a283-2edd0b8e5ee4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:26.481028 [ 5 ] {6aa01b71-4332-4acb-a283-2edd0b8e5ee4} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 00:06:26.481247 [ 5 ] {6aa01b71-4332-4acb-a283-2edd0b8e5ee4} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:26.481378 [ 5 ] {6aa01b71-4332-4acb-a283-2edd0b8e5ee4} <Debug> executeQuery: Read 107 rows, 8.59 KiB in 0.001211 sec., 88356.72997522708 rows/sec., 6.93 MiB/sec.
2026.05.06 00:06:26.481415 [ 5 ] {6aa01b71-4332-4acb-a283-2edd0b8e5ee4} <Debug> TCPHandler: Processed in 0.001377951 sec.
2026.05.06 00:06:26.481544 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:26.481641 [ 5 ] {1229150a-2dbd-4be4-ba96-144374330541} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:26.481685 [ 5 ] {1229150a-2dbd-4be4-ba96-144374330541} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:26.482106 [ 5 ] {1229150a-2dbd-4be4-ba96-144374330541} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:26.482141 [ 5 ] {1229150a-2dbd-4be4-ba96-144374330541} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:26.482473 [ 5 ] {1229150a-2dbd-4be4-ba96-144374330541} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 00:06:26.482685 [ 5 ] {1229150a-2dbd-4be4-ba96-144374330541} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:26.482817 [ 5 ] {1229150a-2dbd-4be4-ba96-144374330541} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001195 sec., 133891.21338912132 rows/sec., 9.33 MiB/sec.
2026.05.06 00:06:26.482855 [ 5 ] {1229150a-2dbd-4be4-ba96-144374330541} <Debug> TCPHandler: Processed in 0.001360641 sec.
2026.05.06 00:06:26.482977 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:26.483070 [ 5 ] {08b24261-5249-47c9-a454-b14b2aeefacf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:26.483126 [ 5 ] {08b24261-5249-47c9-a454-b14b2aeefacf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:06:26.484017 [ 5 ] {08b24261-5249-47c9-a454-b14b2aeefacf} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:26.484053 [ 5 ] {08b24261-5249-47c9-a454-b14b2aeefacf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:26.484877 [ 5 ] {08b24261-5249-47c9-a454-b14b2aeefacf} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.06 00:06:26.485247 [ 5 ] {08b24261-5249-47c9-a454-b14b2aeefacf} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:26.485398 [ 5 ] {08b24261-5249-47c9-a454-b14b2aeefacf} <Debug> executeQuery: Read 37 rows, 67.89 KiB in 0.002346 sec., 15771.52600170503 rows/sec., 28.26 MiB/sec.
2026.05.06 00:06:26.485477 [ 5 ] {08b24261-5249-47c9-a454-b14b2aeefacf} <Debug> TCPHandler: Processed in 0.002549472 sec.
2026.05.06 00:06:26.485610 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:26.485705 [ 5 ] {a1282864-03ee-4042-a015-2d3988bf4024} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.06 00:06:26.485749 [ 5 ] {a1282864-03ee-4042-a015-2d3988bf4024} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.06 00:06:26.486083 [ 5 ] {a1282864-03ee-4042-a015-2d3988bf4024} <Trace> oximeter.measurements_i64 (8e2171b7-dcb3-4c57-aded-369679840f5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:26.486118 [ 5 ] {a1282864-03ee-4042-a015-2d3988bf4024} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:26.486431 [ 5 ] {a1282864-03ee-4042-a015-2d3988bf4024} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.06 00:06:26.486639 [ 5 ] {a1282864-03ee-4042-a015-2d3988bf4024} <Trace> oximeter.measurements_i64 (8e2171b7-dcb3-4c57-aded-369679840f5f): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:26.486767 [ 5 ] {a1282864-03ee-4042-a015-2d3988bf4024} <Debug> executeQuery: Read 9 rows, 709.00 B in 0.001081 sec., 8325.624421831639 rows/sec., 640.50 KiB/sec.
2026.05.06 00:06:26.486804 [ 5 ] {a1282864-03ee-4042-a015-2d3988bf4024} <Debug> TCPHandler: Processed in 0.00124419 sec.
2026.05.06 00:06:26.486928 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:26.487023 [ 5 ] {3c49a62d-dd36-45dc-85ef-a0d27e655112} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:26.487064 [ 5 ] {3c49a62d-dd36-45dc-85ef-a0d27e655112} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:26.487399 [ 5 ] {3c49a62d-dd36-45dc-85ef-a0d27e655112} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:26.487435 [ 5 ] {3c49a62d-dd36-45dc-85ef-a0d27e655112} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:26.487733 [ 5 ] {3c49a62d-dd36-45dc-85ef-a0d27e655112} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 00:06:26.487938 [ 5 ] {3c49a62d-dd36-45dc-85ef-a0d27e655112} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:26.488066 [ 5 ] {3c49a62d-dd36-45dc-85ef-a0d27e655112} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001061 sec., 56550.42412818096 rows/sec., 3.81 MiB/sec.
2026.05.06 00:06:26.488102 [ 5 ] {3c49a62d-dd36-45dc-85ef-a0d27e655112} <Debug> TCPHandler: Processed in 0.00122418 sec.
2026.05.06 00:06:30.766372 [ 76 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:06:30.766425 [ 76 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:06:30.975425 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44140
2026.05.06 00:06:30.975917 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:30.975960 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:30.976452 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 00:06:30.976687 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:30.976828 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44140
2026.05.06 00:06:31.082754 [ 223 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:06:31.082801 [ 223 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:06:31.095480 [ 223 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0]
2026.05.06 00:06:31.139602 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2652
2026.05.06 00:06:31.141904 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:31.141956 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:31.143175 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.06 00:06:31.143468 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:31.143852 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2652
2026.05.06 00:06:31.210388 [ 224 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:06:31.210431 [ 224 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:06:31.227999 [ 223 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:06:31.228039 [ 223 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:06:31.231742 [ 223 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:06:31.235461 [ 224 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:06:31.470013 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:31.470246 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:06:31.470583 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:31.470618 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:06:31.470838 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:31.470909 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:31.471050 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:06:31.471166 [ 361 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:06:31.471171 [ 338 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:06:31.471182 [ 349 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:06:31.471171 [ 334 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:06:31.471345 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:06:31.471371 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:31.471440 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:06:31.471460 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:06:31.471495 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:06:31.471537 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:06:31.472674 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002517 sec., 19864.91855383393 rows/sec., 3.72 MiB/sec.
2026.05.06 00:06:31.472810 [ 5 ] {2d8e1eff-d19d-4f5b-ae79-fd05590e1411} <Debug> TCPHandler: Processed in 0.002927804 sec.
2026.05.06 00:06:31.474826 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:31.474953 [ 5 ] {8c08fd96-a7de-4676-825b-eb977b399861} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:31.475004 [ 5 ] {8c08fd96-a7de-4676-825b-eb977b399861} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:31.475580 [ 5 ] {8c08fd96-a7de-4676-825b-eb977b399861} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:31.475630 [ 5 ] {8c08fd96-a7de-4676-825b-eb977b399861} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:31.476000 [ 5 ] {8c08fd96-a7de-4676-825b-eb977b399861} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 00:06:31.476217 [ 5 ] {8c08fd96-a7de-4676-825b-eb977b399861} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:31.476359 [ 5 ] {8c08fd96-a7de-4676-825b-eb977b399861} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001444 sec., 59556.78670360111 rows/sec., 5.00 MiB/sec.
2026.05.06 00:06:31.476398 [ 5 ] {8c08fd96-a7de-4676-825b-eb977b399861} <Debug> TCPHandler: Processed in 0.001629513 sec.
2026.05.06 00:06:31.476471 [ 219 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:06:31.476508 [ 219 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:06:31.476521 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:31.476619 [ 5 ] {a0cc3b4d-d024-46c9-b3e1-2b6712f62afe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:06:31.476660 [ 5 ] {a0cc3b4d-d024-46c9-b3e1-2b6712f62afe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:06:31.477053 [ 5 ] {a0cc3b4d-d024-46c9-b3e1-2b6712f62afe} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:31.477091 [ 5 ] {a0cc3b4d-d024-46c9-b3e1-2b6712f62afe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:31.477427 [ 5 ] {a0cc3b4d-d024-46c9-b3e1-2b6712f62afe} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 00:06:31.477657 [ 5 ] {a0cc3b4d-d024-46c9-b3e1-2b6712f62afe} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:31.477804 [ 5 ] {a0cc3b4d-d024-46c9-b3e1-2b6712f62afe} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001203 sec., 12468.827930174562 rows/sec., 937.60 KiB/sec.
2026.05.06 00:06:31.477843 [ 5 ] {a0cc3b4d-d024-46c9-b3e1-2b6712f62afe} <Debug> TCPHandler: Processed in 0.001369601 sec.
2026.05.06 00:06:31.477990 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:31.478086 [ 5 ] {85a15bd4-d88e-47c2-938c-d1bca71d725e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:31.478127 [ 5 ] {85a15bd4-d88e-47c2-938c-d1bca71d725e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:31.478546 [ 5 ] {85a15bd4-d88e-47c2-938c-d1bca71d725e} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:31.478585 [ 5 ] {85a15bd4-d88e-47c2-938c-d1bca71d725e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:31.478934 [ 5 ] {85a15bd4-d88e-47c2-938c-d1bca71d725e} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 00:06:31.479195 [ 5 ] {85a15bd4-d88e-47c2-938c-d1bca71d725e} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:31.479309 [ 219 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:06:31.479342 [ 5 ] {85a15bd4-d88e-47c2-938c-d1bca71d725e} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001273 sec., 62058.13040062843 rows/sec., 4.85 MiB/sec.
2026.05.06 00:06:31.479384 [ 5 ] {85a15bd4-d88e-47c2-938c-d1bca71d725e} <Debug> TCPHandler: Processed in 0.001455472 sec.
2026.05.06 00:06:31.479511 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:31.479606 [ 5 ] {9e5328a6-43be-48bf-b5cf-b9a37e98c51d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:31.479649 [ 5 ] {9e5328a6-43be-48bf-b5cf-b9a37e98c51d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:31.480074 [ 5 ] {9e5328a6-43be-48bf-b5cf-b9a37e98c51d} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:31.480113 [ 5 ] {9e5328a6-43be-48bf-b5cf-b9a37e98c51d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:31.480460 [ 5 ] {9e5328a6-43be-48bf-b5cf-b9a37e98c51d} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 00:06:31.480724 [ 5 ] {9e5328a6-43be-48bf-b5cf-b9a37e98c51d} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:31.480858 [ 5 ] {9e5328a6-43be-48bf-b5cf-b9a37e98c51d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00127 sec., 125984.25196850393 rows/sec., 8.77 MiB/sec.
2026.05.06 00:06:31.480897 [ 5 ] {9e5328a6-43be-48bf-b5cf-b9a37e98c51d} <Debug> TCPHandler: Processed in 0.001433572 sec.
2026.05.06 00:06:31.480971 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:06:31.481014 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:06:31.481039 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:31.481136 [ 5 ] {768c215e-916f-4dc2-968d-61638775019e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:31.481192 [ 5 ] {768c215e-916f-4dc2-968d-61638775019e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:06:31.482087 [ 5 ] {768c215e-916f-4dc2-968d-61638775019e} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:31.482126 [ 5 ] {768c215e-916f-4dc2-968d-61638775019e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:31.482699 [ 5 ] {768c215e-916f-4dc2-968d-61638775019e} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.06 00:06:31.482943 [ 5 ] {768c215e-916f-4dc2-968d-61638775019e} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:31.483090 [ 5 ] {768c215e-916f-4dc2-968d-61638775019e} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001971 sec., 7610.3500761035 rows/sec., 13.64 MiB/sec.
2026.05.06 00:06:31.483174 [ 5 ] {768c215e-916f-4dc2-968d-61638775019e} <Debug> TCPHandler: Processed in 0.002182448 sec.
2026.05.06 00:06:31.483300 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:31.483397 [ 5 ] {97e1df60-37fc-4047-a8da-f0fee037c726} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:31.483440 [ 5 ] {97e1df60-37fc-4047-a8da-f0fee037c726} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:31.483867 [ 5 ] {97e1df60-37fc-4047-a8da-f0fee037c726} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:31.483906 [ 5 ] {97e1df60-37fc-4047-a8da-f0fee037c726} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:31.484259 [ 5 ] {97e1df60-37fc-4047-a8da-f0fee037c726} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 00:06:31.484471 [ 5 ] {97e1df60-37fc-4047-a8da-f0fee037c726} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:31.484619 [ 5 ] {97e1df60-37fc-4047-a8da-f0fee037c726} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001241 sec., 48348.106365834006 rows/sec., 3.26 MiB/sec.
2026.05.06 00:06:31.484658 [ 5 ] {97e1df60-37fc-4047-a8da-f0fee037c726} <Debug> TCPHandler: Processed in 0.001405882 sec.
2026.05.06 00:06:31.484778 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:06:33.394339 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.05.06 00:06:33.413039 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:33.413101 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:33.419507 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.06 00:06:33.420255 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:33.423468 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.06 00:06:34.085787 [ 60 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Selected 5 parts from all_1_47_10 to all_51_51_0
2026.05.06 00:06:34.085856 [ 60 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:34.085878 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:34.085995 [ 199 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_51_11} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_47_10 to all_51_51_0 into Compact with storage Full
2026.05.06 00:06:34.086133 [ 199 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_51_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:34.086167 [ 199 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_47_10, total 976 rows starting from the beginning of the part
2026.05.06 00:06:34.086235 [ 199 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 24 rows starting from the beginning of the part
2026.05.06 00:06:34.086283 [ 199 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 801 rows starting from the beginning of the part
2026.05.06 00:06:34.086328 [ 199 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 24 rows starting from the beginning of the part
2026.05.06 00:06:34.086369 [ 199 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_51_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 801 rows starting from the beginning of the part
2026.05.06 00:06:34.087639 [ 188 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_51_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2626 rows, containing 5 columns (5 merged, 0 gathered) in 0.001699474 sec., 1545183.980455129 rows/sec., 96.83 MiB/sec.
2026.05.06 00:06:34.087864 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_51_11} <Trace> MergedBlockOutputStream: filled checksums all_1_51_11 (state Temporary)
2026.05.06 00:06:34.088180 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_51_11} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_merge_all_1_51_11 to all_1_51_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:34.088261 [ 190 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_51_11} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Merged 5 parts: [all_1_47_10, all_51_51_0] -> all_1_51_11
2026.05.06 00:06:34.088362 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.06 00:06:36.477540 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:36.477881 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:06:36.478438 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:36.478500 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:06:36.478891 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:36.479002 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:36.479222 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 28-element set)
2026.05.06 00:06:36.479382 [ 362 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:06:36.479416 [ 314 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:06:36.479382 [ 334 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:06:36.479400 [ 361 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:06:36.479638 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:06:36.479681 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:36.479785 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:06:36.479819 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:06:36.479871 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:06:36.479933 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:06:36.481309 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Debug> executeQuery: Read 50 rows, 12.26 KiB in 0.003571 sec., 14001.680201624195 rows/sec., 3.35 MiB/sec.
2026.05.06 00:06:36.481551 [ 5 ] {c9e48a27-feed-4164-be8d-db27921f33e5} <Debug> TCPHandler: Processed in 0.004218865 sec.
2026.05.06 00:06:36.487241 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:36.487416 [ 5 ] {610fb4f0-a22d-4b80-90dc-213bb96f08ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:06:36.487487 [ 5 ] {610fb4f0-a22d-4b80-90dc-213bb96f08ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:06:36.488274 [ 5 ] {610fb4f0-a22d-4b80-90dc-213bb96f08ee} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:36.488329 [ 5 ] {610fb4f0-a22d-4b80-90dc-213bb96f08ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:36.488886 [ 5 ] {610fb4f0-a22d-4b80-90dc-213bb96f08ee} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.06 00:06:36.489242 [ 5 ] {610fb4f0-a22d-4b80-90dc-213bb96f08ee} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:36.489466 [ 5 ] {610fb4f0-a22d-4b80-90dc-213bb96f08ee} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.002102 sec., 11417.697431018078 rows/sec., 970.06 KiB/sec.
2026.05.06 00:06:36.489524 [ 5 ] {610fb4f0-a22d-4b80-90dc-213bb96f08ee} <Debug> TCPHandler: Processed in 0.002387049 sec.
2026.05.06 00:06:36.489720 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:36.489855 [ 5 ] {8769ffe4-d645-4e52-a6ac-4655c50aaab3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:06:36.489913 [ 5 ] {8769ffe4-d645-4e52-a6ac-4655c50aaab3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:06:36.490541 [ 5 ] {8769ffe4-d645-4e52-a6ac-4655c50aaab3} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:36.490588 [ 5 ] {8769ffe4-d645-4e52-a6ac-4655c50aaab3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:36.491042 [ 5 ] {8769ffe4-d645-4e52-a6ac-4655c50aaab3} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.06 00:06:36.491371 [ 5 ] {8769ffe4-d645-4e52-a6ac-4655c50aaab3} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:36.491539 [ 5 ] {8769ffe4-d645-4e52-a6ac-4655c50aaab3} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001711 sec., 1168.907071887785 rows/sec., 95.32 KiB/sec.
2026.05.06 00:06:36.491592 [ 5 ] {8769ffe4-d645-4e52-a6ac-4655c50aaab3} <Debug> TCPHandler: Processed in 0.001936115 sec.
2026.05.06 00:06:36.491810 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:36.491931 [ 5 ] {0fd96aea-653a-4b38-ad11-250697cdf3a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:36.491986 [ 5 ] {0fd96aea-653a-4b38-ad11-250697cdf3a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:36.492826 [ 5 ] {0fd96aea-653a-4b38-ad11-250697cdf3a9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:36.492869 [ 5 ] {0fd96aea-653a-4b38-ad11-250697cdf3a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:36.493344 [ 5 ] {0fd96aea-653a-4b38-ad11-250697cdf3a9} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 00:06:36.493674 [ 5 ] {0fd96aea-653a-4b38-ad11-250697cdf3a9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:36.493872 [ 5 ] {0fd96aea-653a-4b38-ad11-250697cdf3a9} <Debug> executeQuery: Read 257 rows, 23.49 KiB in 0.001966 sec., 130722.27873855545 rows/sec., 11.67 MiB/sec.
2026.05.06 00:06:36.493928 [ 5 ] {0fd96aea-653a-4b38-ad11-250697cdf3a9} <Debug> TCPHandler: Processed in 0.002179857 sec.
2026.05.06 00:06:36.494102 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:36.494230 [ 5 ] {82fb2f14-81b1-44c6-bd44-f69a6a255370} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:06:36.494287 [ 5 ] {82fb2f14-81b1-44c6-bd44-f69a6a255370} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:06:36.494896 [ 5 ] {82fb2f14-81b1-44c6-bd44-f69a6a255370} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:36.494942 [ 5 ] {82fb2f14-81b1-44c6-bd44-f69a6a255370} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:36.495477 [ 5 ] {82fb2f14-81b1-44c6-bd44-f69a6a255370} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 00:06:36.495818 [ 5 ] {82fb2f14-81b1-44c6-bd44-f69a6a255370} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:36.496115 [ 5 ] {82fb2f14-81b1-44c6-bd44-f69a6a255370} <Debug> executeQuery: Read 54 rows, 4.11 KiB in 0.001909 sec., 28287.06128863279 rows/sec., 2.10 MiB/sec.
2026.05.06 00:06:36.496178 [ 5 ] {82fb2f14-81b1-44c6-bd44-f69a6a255370} <Debug> TCPHandler: Processed in 0.002143208 sec.
2026.05.06 00:06:36.496419 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:36.496547 [ 5 ] {068e7ca6-5eb3-4208-b859-ff775fe27281} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:06:36.496606 [ 5 ] {068e7ca6-5eb3-4208-b859-ff775fe27281} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:06:36.497232 [ 5 ] {068e7ca6-5eb3-4208-b859-ff775fe27281} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:36.497279 [ 5 ] {068e7ca6-5eb3-4208-b859-ff775fe27281} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:36.497765 [ 5 ] {068e7ca6-5eb3-4208-b859-ff775fe27281} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.06 00:06:36.498123 [ 5 ] {068e7ca6-5eb3-4208-b859-ff775fe27281} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:36.498329 [ 5 ] {068e7ca6-5eb3-4208-b859-ff775fe27281} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001808 sec., 13274.336283185841 rows/sec., 1.10 MiB/sec.
2026.05.06 00:06:36.498387 [ 5 ] {068e7ca6-5eb3-4208-b859-ff775fe27281} <Debug> TCPHandler: Processed in 0.002037917 sec.
2026.05.06 00:06:36.498577 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:36.498736 [ 5 ] {d570fd21-baed-4f2d-a935-b386050b62a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:06:36.498807 [ 5 ] {d570fd21-baed-4f2d-a935-b386050b62a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:06:36.499446 [ 5 ] {d570fd21-baed-4f2d-a935-b386050b62a8} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:36.499494 [ 5 ] {d570fd21-baed-4f2d-a935-b386050b62a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:36.499956 [ 5 ] {d570fd21-baed-4f2d-a935-b386050b62a8} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.06 00:06:36.500300 [ 5 ] {d570fd21-baed-4f2d-a935-b386050b62a8} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:36.500528 [ 5 ] {d570fd21-baed-4f2d-a935-b386050b62a8} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001818 sec., 6600.660066006601 rows/sec., 515.68 KiB/sec.
2026.05.06 00:06:36.500595 [ 5 ] {d570fd21-baed-4f2d-a935-b386050b62a8} <Debug> TCPHandler: Processed in 0.002090157 sec.
2026.05.06 00:06:36.500788 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:36.500910 [ 5 ] {c7bf55b0-14c4-418f-a78c-51152ce72791} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:36.500965 [ 5 ] {c7bf55b0-14c4-418f-a78c-51152ce72791} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:36.501743 [ 5 ] {c7bf55b0-14c4-418f-a78c-51152ce72791} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:36.501798 [ 5 ] {c7bf55b0-14c4-418f-a78c-51152ce72791} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:36.502299 [ 5 ] {c7bf55b0-14c4-418f-a78c-51152ce72791} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 00:06:36.502658 [ 5 ] {c7bf55b0-14c4-418f-a78c-51152ce72791} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:36.502867 [ 5 ] {c7bf55b0-14c4-418f-a78c-51152ce72791} <Debug> executeQuery: Read 148 rows, 12.19 KiB in 0.001981 sec., 74709.74255426551 rows/sec., 6.01 MiB/sec.
2026.05.06 00:06:36.502928 [ 5 ] {c7bf55b0-14c4-418f-a78c-51152ce72791} <Debug> TCPHandler: Processed in 0.002202988 sec.
2026.05.06 00:06:36.503185 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:36.503336 [ 5 ] {6ac46766-ba8f-4b22-997a-0a33853f4344} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:36.503402 [ 5 ] {6ac46766-ba8f-4b22-997a-0a33853f4344} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:36.504106 [ 5 ] {6ac46766-ba8f-4b22-997a-0a33853f4344} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:36.504157 [ 5 ] {6ac46766-ba8f-4b22-997a-0a33853f4344} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:36.504700 [ 5 ] {6ac46766-ba8f-4b22-997a-0a33853f4344} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 00:06:36.505032 [ 5 ] {6ac46766-ba8f-4b22-997a-0a33853f4344} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:36.505220 [ 5 ] {6ac46766-ba8f-4b22-997a-0a33853f4344} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.001921 sec., 102550.75481520042 rows/sec., 7.36 MiB/sec.
2026.05.06 00:06:36.505272 [ 5 ] {6ac46766-ba8f-4b22-997a-0a33853f4344} <Debug> TCPHandler: Processed in 0.002181418 sec.
2026.05.06 00:06:36.505457 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:36.505572 [ 5 ] {0466a792-b3d6-43a1-86fb-c5f1f395bca4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:36.505657 [ 5 ] {0466a792-b3d6-43a1-86fb-c5f1f395bca4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:06:36.507076 [ 5 ] {0466a792-b3d6-43a1-86fb-c5f1f395bca4} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:36.507120 [ 5 ] {0466a792-b3d6-43a1-86fb-c5f1f395bca4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:36.508049 [ 5 ] {0466a792-b3d6-43a1-86fb-c5f1f395bca4} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.06 00:06:36.508368 [ 5 ] {0466a792-b3d6-43a1-86fb-c5f1f395bca4} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:36.508581 [ 5 ] {0466a792-b3d6-43a1-86fb-c5f1f395bca4} <Debug> executeQuery: Read 40 rows, 73.40 KiB in 0.003031 sec., 13196.964698119433 rows/sec., 23.65 MiB/sec.
2026.05.06 00:06:36.508722 [ 5 ] {0466a792-b3d6-43a1-86fb-c5f1f395bca4} <Debug> TCPHandler: Processed in 0.003322768 sec.
2026.05.06 00:06:36.508959 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:36.509115 [ 5 ] {a3cc7e10-e377-4c34-8d0c-1b4113c8dc76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.06 00:06:36.509167 [ 5 ] {a3cc7e10-e377-4c34-8d0c-1b4113c8dc76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.06 00:06:36.509639 [ 5 ] {a3cc7e10-e377-4c34-8d0c-1b4113c8dc76} <Trace> oximeter.measurements_i64 (8e2171b7-dcb3-4c57-aded-369679840f5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:36.509681 [ 5 ] {a3cc7e10-e377-4c34-8d0c-1b4113c8dc76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:36.510075 [ 5 ] {a3cc7e10-e377-4c34-8d0c-1b4113c8dc76} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.06 00:06:36.510297 [ 5 ] {a3cc7e10-e377-4c34-8d0c-1b4113c8dc76} <Trace> oximeter.measurements_i64 (8e2171b7-dcb3-4c57-aded-369679840f5f): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:36.510412 [ 61 ] {} <Debug> oximeter.measurements_i64 (8e2171b7-dcb3-4c57-aded-369679840f5f) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.06 00:06:36.510450 [ 5 ] {a3cc7e10-e377-4c34-8d0c-1b4113c8dc76} <Debug> executeQuery: Read 6 rows, 405.00 B in 0.001359 sec., 4415.0110375275935 rows/sec., 291.03 KiB/sec.
2026.05.06 00:06:36.510456 [ 61 ] {} <Trace> oximeter.measurements_i64 (8e2171b7-dcb3-4c57-aded-369679840f5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:36.510490 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:36.510499 [ 5 ] {a3cc7e10-e377-4c34-8d0c-1b4113c8dc76} <Debug> TCPHandler: Processed in 0.001601623 sec.
2026.05.06 00:06:36.510603 [ 201 ] {8e2171b7-dcb3-4c57-aded-369679840f5f::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.06 00:06:36.510656 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:36.510727 [ 201 ] {8e2171b7-dcb3-4c57-aded-369679840f5f::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:36.510753 [ 5 ] {e2977a26-1aba-46fb-8acd-8287e0cc7d75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:36.510767 [ 201 ] {8e2171b7-dcb3-4c57-aded-369679840f5f::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 3 rows starting from the beginning of the part
2026.05.06 00:06:36.510796 [ 5 ] {e2977a26-1aba-46fb-8acd-8287e0cc7d75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:36.510848 [ 201 ] {8e2171b7-dcb3-4c57-aded-369679840f5f::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 12 rows starting from the beginning of the part
2026.05.06 00:06:36.510913 [ 201 ] {8e2171b7-dcb3-4c57-aded-369679840f5f::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 3 rows starting from the beginning of the part
2026.05.06 00:06:36.510980 [ 201 ] {8e2171b7-dcb3-4c57-aded-369679840f5f::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 9 rows starting from the beginning of the part
2026.05.06 00:06:36.511044 [ 201 ] {8e2171b7-dcb3-4c57-aded-369679840f5f::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 9 rows starting from the beginning of the part
2026.05.06 00:06:36.511105 [ 201 ] {8e2171b7-dcb3-4c57-aded-369679840f5f::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 6 rows starting from the beginning of the part
2026.05.06 00:06:36.511217 [ 5 ] {e2977a26-1aba-46fb-8acd-8287e0cc7d75} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:36.511256 [ 5 ] {e2977a26-1aba-46fb-8acd-8287e0cc7d75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:36.511627 [ 5 ] {e2977a26-1aba-46fb-8acd-8287e0cc7d75} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 00:06:36.511960 [ 5 ] {e2977a26-1aba-46fb-8acd-8287e0cc7d75} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:36.512148 [ 5 ] {e2977a26-1aba-46fb-8acd-8287e0cc7d75} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001412 sec., 42492.91784702549 rows/sec., 2.86 MiB/sec.
2026.05.06 00:06:36.512201 [ 5 ] {e2977a26-1aba-46fb-8acd-8287e0cc7d75} <Debug> TCPHandler: Processed in 0.001595603 sec.
2026.05.06 00:06:36.513011 [ 188 ] {8e2171b7-dcb3-4c57-aded-369679840f5f::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.00245033 sec., 17140.54841592765 rows/sec., 1.23 MiB/sec.
2026.05.06 00:06:36.513243 [ 188 ] {8e2171b7-dcb3-4c57-aded-369679840f5f::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.06 00:06:36.513615 [ 188 ] {8e2171b7-dcb3-4c57-aded-369679840f5f::all_1_6_1} <Trace> oximeter.measurements_i64 (8e2171b7-dcb3-4c57-aded-369679840f5f): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:36.513714 [ 188 ] {8e2171b7-dcb3-4c57-aded-369679840f5f::all_1_6_1} <Trace> oximeter.measurements_i64 (8e2171b7-dcb3-4c57-aded-369679840f5f) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.06 00:06:36.513831 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 00:06:38.477068 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44652
2026.05.06 00:06:38.477631 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:38.477676 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:38.478146 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 00:06:38.478374 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:38.478502 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44652
2026.05.06 00:06:40.923683 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.06 00:06:40.943498 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:40.943579 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:40.950485 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.06 00:06:40.951285 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:40.955726 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.06 00:06:41.144263 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2690
2026.05.06 00:06:41.147151 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:41.147201 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:41.148454 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.06 00:06:41.148739 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:41.149146 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2690
2026.05.06 00:06:41.470056 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:41.470306 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.06 00:06:41.470662 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:41.470699 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.06 00:06:41.470929 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:41.471004 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:41.471155 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 00:06:41.471279 [ 362 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:06:41.471302 [ 318 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:06:41.471279 [ 334 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:06:41.471279 [ 366 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:06:41.471421 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 4/4 parts by partition key, 2 parts by primary key, 2/4 marks by primary key, 2 marks to read from 2 ranges
2026.05.06 00:06:41.471450 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:41.471522 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:06:41.471542 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 50 rows with 2 streams
2026.05.06 00:06:41.471577 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.06 00:06:41.471619 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.06 00:06:41.472709 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Debug> executeQuery: Read 50 rows, 9.59 KiB in 0.002495 sec., 20040.080160320642 rows/sec., 3.75 MiB/sec.
2026.05.06 00:06:41.472866 [ 5 ] {943b1b51-a79e-46f9-bde9-f6391d951473} <Debug> TCPHandler: Processed in 0.002953544 sec.
2026.05.06 00:06:41.475004 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:41.475119 [ 5 ] {e36e3a5a-33d5-44a4-8c41-db143439faba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.06 00:06:41.475167 [ 5 ] {e36e3a5a-33d5-44a4-8c41-db143439faba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:41.475764 [ 5 ] {e36e3a5a-33d5-44a4-8c41-db143439faba} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:41.475813 [ 5 ] {e36e3a5a-33d5-44a4-8c41-db143439faba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:41.476352 [ 5 ] {e36e3a5a-33d5-44a4-8c41-db143439faba} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.06 00:06:41.476553 [ 5 ] {e36e3a5a-33d5-44a4-8c41-db143439faba} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:41.476715 [ 5 ] {e36e3a5a-33d5-44a4-8c41-db143439faba} <Debug> executeQuery: Read 1 rows, 285.00 B in 0.001629 sec., 613.8735420503376 rows/sec., 170.85 KiB/sec.
2026.05.06 00:06:41.476761 [ 5 ] {e36e3a5a-33d5-44a4-8c41-db143439faba} <Debug> TCPHandler: Processed in 0.001811445 sec.
2026.05.06 00:06:41.476884 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:41.476986 [ 5 ] {a9b00295-b5ec-488f-87e9-9002dd75c290} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:06:41.477031 [ 5 ] {a9b00295-b5ec-488f-87e9-9002dd75c290} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:06:41.477482 [ 5 ] {a9b00295-b5ec-488f-87e9-9002dd75c290} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:41.477520 [ 5 ] {a9b00295-b5ec-488f-87e9-9002dd75c290} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:41.477822 [ 5 ] {a9b00295-b5ec-488f-87e9-9002dd75c290} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.06 00:06:41.478038 [ 5 ] {a9b00295-b5ec-488f-87e9-9002dd75c290} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:41.478172 [ 5 ] {a9b00295-b5ec-488f-87e9-9002dd75c290} <Debug> executeQuery: Read 2 rows, 152.00 B in 0.001208 sec., 1655.6291390728475 rows/sec., 122.88 KiB/sec.
2026.05.06 00:06:41.478211 [ 5 ] {a9b00295-b5ec-488f-87e9-9002dd75c290} <Debug> TCPHandler: Processed in 0.001378391 sec.
2026.05.06 00:06:41.478331 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:41.478426 [ 5 ] {b86d6e7d-498c-4dfb-847d-02890567c350} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:41.478491 [ 5 ] {b86d6e7d-498c-4dfb-847d-02890567c350} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:41.479028 [ 5 ] {b86d6e7d-498c-4dfb-847d-02890567c350} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:41.479074 [ 5 ] {b86d6e7d-498c-4dfb-847d-02890567c350} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:41.479475 [ 5 ] {b86d6e7d-498c-4dfb-847d-02890567c350} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 00:06:41.479754 [ 5 ] {b86d6e7d-498c-4dfb-847d-02890567c350} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:41.479920 [ 5 ] {b86d6e7d-498c-4dfb-847d-02890567c350} <Debug> executeQuery: Read 90 rows, 7.67 KiB in 0.001509 sec., 59642.14711729623 rows/sec., 4.96 MiB/sec.
2026.05.06 00:06:41.479968 [ 5 ] {b86d6e7d-498c-4dfb-847d-02890567c350} <Debug> TCPHandler: Processed in 0.001687774 sec.
2026.05.06 00:06:41.480129 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:41.480257 [ 5 ] {76258bd3-2c84-47d9-ae6d-0040e07817a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:06:41.480318 [ 5 ] {76258bd3-2c84-47d9-ae6d-0040e07817a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:06:41.480954 [ 5 ] {76258bd3-2c84-47d9-ae6d-0040e07817a0} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:41.480997 [ 5 ] {76258bd3-2c84-47d9-ae6d-0040e07817a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:41.481380 [ 5 ] {76258bd3-2c84-47d9-ae6d-0040e07817a0} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 00:06:41.481670 [ 5 ] {76258bd3-2c84-47d9-ae6d-0040e07817a0} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:41.481850 [ 5 ] {76258bd3-2c84-47d9-ae6d-0040e07817a0} <Debug> executeQuery: Read 17 rows, 1.25 KiB in 0.00162 sec., 10493.827160493827 rows/sec., 773.41 KiB/sec.
2026.05.06 00:06:41.481849 [ 66 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.06 00:06:41.481902 [ 5 ] {76258bd3-2c84-47d9-ae6d-0040e07817a0} <Debug> TCPHandler: Processed in 0.001835876 sec.
2026.05.06 00:06:41.481937 [ 66 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:41.481971 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:41.482057 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:41.482071 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.06 00:06:41.482171 [ 5 ] {815fe357-1d86-461f-92eb-52cc9f166058} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:41.482182 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:41.482220 [ 5 ] {815fe357-1d86-461f-92eb-52cc9f166058} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:41.482220 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 230 rows starting from the beginning of the part
2026.05.06 00:06:41.482294 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 44 rows starting from the beginning of the part
2026.05.06 00:06:41.482345 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 37 rows starting from the beginning of the part
2026.05.06 00:06:41.482400 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 15 rows starting from the beginning of the part
2026.05.06 00:06:41.482447 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 54 rows starting from the beginning of the part
2026.05.06 00:06:41.482498 [ 201 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 17 rows starting from the beginning of the part
2026.05.06 00:06:41.482786 [ 5 ] {815fe357-1d86-461f-92eb-52cc9f166058} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:41.482833 [ 5 ] {815fe357-1d86-461f-92eb-52cc9f166058} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:41.483204 [ 5 ] {815fe357-1d86-461f-92eb-52cc9f166058} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 00:06:41.483460 [ 5 ] {815fe357-1d86-461f-92eb-52cc9f166058} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:41.483460 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 397 rows, containing 5 columns (5 merged, 0 gathered) in 0.001425011 sec., 278594.340675265 rows/sec., 19.99 MiB/sec.
2026.05.06 00:06:41.483630 [ 5 ] {815fe357-1d86-461f-92eb-52cc9f166058} <Debug> executeQuery: Read 93 rows, 7.30 KiB in 0.001478 sec., 62922.868741542625 rows/sec., 4.82 MiB/sec.
2026.05.06 00:06:41.483685 [ 5 ] {815fe357-1d86-461f-92eb-52cc9f166058} <Debug> TCPHandler: Processed in 0.001685224 sec.
2026.05.06 00:06:41.483699 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.06 00:06:41.483829 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:41.483944 [ 5 ] {9ff2607d-57ae-4c3e-a582-6cdfa70270e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:41.483999 [ 5 ] {9ff2607d-57ae-4c3e-a582-6cdfa70270e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:41.484044 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_136_27} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:41.484143 [ 188 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_136_27} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.06 00:06:41.484253 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.06 00:06:41.484478 [ 5 ] {9ff2607d-57ae-4c3e-a582-6cdfa70270e6} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:41.484523 [ 5 ] {9ff2607d-57ae-4c3e-a582-6cdfa70270e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:41.484902 [ 5 ] {9ff2607d-57ae-4c3e-a582-6cdfa70270e6} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 00:06:41.485164 [ 5 ] {9ff2607d-57ae-4c3e-a582-6cdfa70270e6} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:41.485308 [ 66 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_155_45 to all_156_156_0
2026.05.06 00:06:41.485320 [ 5 ] {9ff2607d-57ae-4c3e-a582-6cdfa70270e6} <Debug> executeQuery: Read 162 rows, 11.53 KiB in 0.001394 sec., 116212.33859397417 rows/sec., 8.08 MiB/sec.
2026.05.06 00:06:41.485351 [ 66 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:41.485378 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:41.485384 [ 5 ] {9ff2607d-57ae-4c3e-a582-6cdfa70270e6} <Debug> TCPHandler: Processed in 0.001612303 sec.
2026.05.06 00:06:41.485479 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_156_46} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_155_45 to all_156_156_0 into Compact with storage Full
2026.05.06 00:06:41.485537 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:41.485613 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_156_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:41.485652 [ 5 ] {a4d5f33a-74e1-41ba-bace-6883b28b1efa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:41.485658 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_156_46} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_155_45, total 57558 rows starting from the beginning of the part
2026.05.06 00:06:41.485727 [ 5 ] {a4d5f33a-74e1-41ba-bace-6883b28b1efa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:06:41.485751 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_156_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 64 rows starting from the beginning of the part
2026.05.06 00:06:41.486665 [ 5 ] {a4d5f33a-74e1-41ba-bace-6883b28b1efa} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:41.486709 [ 5 ] {a4d5f33a-74e1-41ba-bace-6883b28b1efa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:41.487378 [ 5 ] {a4d5f33a-74e1-41ba-bace-6883b28b1efa} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.06 00:06:41.487661 [ 5 ] {a4d5f33a-74e1-41ba-bace-6883b28b1efa} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:41.487811 [ 66 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.06 00:06:41.487835 [ 5 ] {a4d5f33a-74e1-41ba-bace-6883b28b1efa} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002203 sec., 6808.896958692691 rows/sec., 12.20 MiB/sec.
2026.05.06 00:06:41.487846 [ 66 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:41.487883 [ 66 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:41.487928 [ 5 ] {a4d5f33a-74e1-41ba-bace-6883b28b1efa} <Debug> TCPHandler: Processed in 0.00244959 sec.
2026.05.06 00:06:41.487962 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_136_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full
2026.05.06 00:06:41.488093 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:41.488144 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:41.488196 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2848 rows starting from the beginning of the part
2026.05.06 00:06:41.488197 [ 5 ] {b5a4473e-4400-4761-91d1-636f2af38740} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:41.488254 [ 5 ] {b5a4473e-4400-4761-91d1-636f2af38740} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:41.488310 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 26 rows starting from the beginning of the part
2026.05.06 00:06:41.488422 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 37 rows starting from the beginning of the part
2026.05.06 00:06:41.488528 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 15 rows starting from the beginning of the part
2026.05.06 00:06:41.488633 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 40 rows starting from the beginning of the part
2026.05.06 00:06:41.488685 [ 5 ] {b5a4473e-4400-4761-91d1-636f2af38740} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:41.488727 [ 5 ] {b5a4473e-4400-4761-91d1-636f2af38740} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:41.488735 [ 201 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 15 rows starting from the beginning of the part
2026.05.06 00:06:41.489093 [ 5 ] {b5a4473e-4400-4761-91d1-636f2af38740} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 00:06:41.489345 [ 5 ] {b5a4473e-4400-4761-91d1-636f2af38740} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:41.489503 [ 5 ] {b5a4473e-4400-4761-91d1-636f2af38740} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001325 sec., 45283.018867924526 rows/sec., 3.05 MiB/sec.
2026.05.06 00:06:41.489547 [ 5 ] {b5a4473e-4400-4761-91d1-636f2af38740} <Debug> TCPHandler: Processed in 0.001514002 sec.
2026.05.06 00:06:41.496022 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_156_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57622 rows, containing 5 columns (5 merged, 0 gathered) in 0.010577747 sec., 5447473.833511049 rows/sec., 349.82 MiB/sec.
2026.05.06 00:06:41.496874 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_156_46} <Trace> MergedBlockOutputStream: filled checksums all_1_156_46 (state Temporary)
2026.05.06 00:06:41.497218 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_156_46} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_156_46 to all_1_156_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:41.497310 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_156_46} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_155_45, all_156_156_0] -> all_1_156_46
2026.05.06 00:06:41.497412 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.06 00:06:41.499447 [ 198 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2981 rows, containing 19 columns (19 merged, 0 gathered) in 0.011519914 sec., 258769.29289576295 rows/sec., 463.70 MiB/sec.
2026.05.06 00:06:41.502516 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.06 00:06:41.502944 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:41.503027 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.06 00:06:41.503214 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.54 MiB.
2026.05.06 00:06:45.766480 [ 67 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:06:45.766537 [ 67 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:06:45.978774 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45100
2026.05.06 00:06:45.979273 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:45.979317 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.05.06 00:06:45.979795 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 00:06:45.980025 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:45.980159 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45100
2026.05.06 00:06:46.023560 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:46.023609 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:46.032419 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:46.036465 [ 225 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:46.036539 [ 225 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:46.039909 [ 225 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:06:46.472020 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:46.472287 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.06 00:06:46.472641 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:46.472676 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.06 00:06:46.472903 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:46.472978 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:46.473122 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 00:06:46.473253 [ 362 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:06:46.473253 [ 366 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.06 00:06:46.473296 [ 331 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:06:46.473296 [ 335 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:06:46.473253 [ 318 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:06:46.473483 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 5/5 parts by partition key, 3 parts by primary key, 3/5 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 00:06:46.473513 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:46.473600 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:06:46.473621 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 51 rows with 3 streams
2026.05.06 00:06:46.473657 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.06 00:06:46.473703 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.06 00:06:46.473748 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.06 00:06:46.475106 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Debug> executeQuery: Read 51 rows, 9.87 KiB in 0.002921 sec., 17459.774049982883 rows/sec., 3.30 MiB/sec.
2026.05.06 00:06:46.475305 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Debug> MemoryTracker: Peak memory usage (for query): 135.35 KiB.
2026.05.06 00:06:46.475321 [ 5 ] {017db2db-3757-4073-b9cc-bedff0c6ef6a} <Debug> TCPHandler: Processed in 0.003443689 sec.
2026.05.06 00:06:46.478512 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:46.478645 [ 5 ] {940c0d89-24fb-4160-b5bf-ce8708f8476f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:06:46.478701 [ 5 ] {940c0d89-24fb-4160-b5bf-ce8708f8476f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:06:46.479300 [ 5 ] {940c0d89-24fb-4160-b5bf-ce8708f8476f} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:46.479356 [ 5 ] {940c0d89-24fb-4160-b5bf-ce8708f8476f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:46.479826 [ 5 ] {940c0d89-24fb-4160-b5bf-ce8708f8476f} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.06 00:06:46.480119 [ 5 ] {940c0d89-24fb-4160-b5bf-ce8708f8476f} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:46.480261 [ 67 ] {} <Debug> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f) (MergerMutator): Selected 6 parts from all_1_21_5 to all_26_26_0
2026.05.06 00:06:46.480283 [ 5 ] {940c0d89-24fb-4160-b5bf-ce8708f8476f} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001679 sec., 595.5926146515783 rows/sec., 44.20 KiB/sec.
2026.05.06 00:06:46.480305 [ 67 ] {} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:46.480331 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:46.480332 [ 5 ] {940c0d89-24fb-4160-b5bf-ce8708f8476f} <Debug> TCPHandler: Processed in 0.001882726 sec.
2026.05.06 00:06:46.480427 [ 197 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_26_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_5 to all_26_26_0 into Compact with storage Full
2026.05.06 00:06:46.480481 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:46.480521 [ 197 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_26_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:46.480549 [ 197 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 24 rows starting from the beginning of the part
2026.05.06 00:06:46.480580 [ 5 ] {0da23fcc-f529-4c4f-96d2-603dddef4aa4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:46.480610 [ 197 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 2 rows starting from the beginning of the part
2026.05.06 00:06:46.480629 [ 5 ] {0da23fcc-f529-4c4f-96d2-603dddef4aa4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:46.480659 [ 197 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 18 rows starting from the beginning of the part
2026.05.06 00:06:46.480706 [ 197 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part
2026.05.06 00:06:46.480746 [ 197 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2 rows starting from the beginning of the part
2026.05.06 00:06:46.480785 [ 197 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1 rows starting from the beginning of the part
2026.05.06 00:06:46.481116 [ 5 ] {0da23fcc-f529-4c4f-96d2-603dddef4aa4} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:46.481153 [ 5 ] {0da23fcc-f529-4c4f-96d2-603dddef4aa4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:46.481474 [ 5 ] {0da23fcc-f529-4c4f-96d2-603dddef4aa4} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.06 00:06:46.481562 [ 191 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_26_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49 rows, containing 5 columns (5 merged, 0 gathered) in 0.00117332 sec., 41761.838202706844 rows/sec., 3.50 MiB/sec.
2026.05.06 00:06:46.481688 [ 5 ] {0da23fcc-f529-4c4f-96d2-603dddef4aa4} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:46.481774 [ 200 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_26_6} <Trace> MergedBlockOutputStream: filled checksums all_1_26_6 (state Temporary)
2026.05.06 00:06:46.481834 [ 5 ] {0da23fcc-f529-4c4f-96d2-603dddef4aa4} <Debug> executeQuery: Read 142 rows, 12.47 KiB in 0.001285 sec., 110505.8365758755 rows/sec., 9.48 MiB/sec.
2026.05.06 00:06:46.481837 [ 67 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.06 00:06:46.481878 [ 5 ] {0da23fcc-f529-4c4f-96d2-603dddef4aa4} <Debug> TCPHandler: Processed in 0.001457262 sec.
2026.05.06 00:06:46.481895 [ 67 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:46.481930 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:46.482002 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.06 00:06:46.482012 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:46.482081 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:46.482102 [ 200 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_26_6} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_merge_all_1_26_6 to all_1_26_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:46.482108 [ 5 ] {958034ba-a695-4a46-a725-7b294529bac9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:06:46.482106 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3366 rows starting from the beginning of the part
2026.05.06 00:06:46.482162 [ 5 ] {958034ba-a695-4a46-a725-7b294529bac9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:06:46.482182 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 130 rows starting from the beginning of the part
2026.05.06 00:06:46.482192 [ 200 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_26_6} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f) (MergerMutator): Merged 6 parts: [all_1_21_5, all_26_26_0] -> all_1_26_6
2026.05.06 00:06:46.482219 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 86 rows starting from the beginning of the part
2026.05.06 00:06:46.482257 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 257 rows starting from the beginning of the part
2026.05.06 00:06:46.482290 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 90 rows starting from the beginning of the part
2026.05.06 00:06:46.482306 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.06 00:06:46.482325 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 142 rows starting from the beginning of the part
2026.05.06 00:06:46.482561 [ 5 ] {958034ba-a695-4a46-a725-7b294529bac9} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:46.482596 [ 5 ] {958034ba-a695-4a46-a725-7b294529bac9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:46.482957 [ 5 ] {958034ba-a695-4a46-a725-7b294529bac9} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 00:06:46.483176 [ 5 ] {958034ba-a695-4a46-a725-7b294529bac9} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:46.483315 [ 5 ] {958034ba-a695-4a46-a725-7b294529bac9} <Debug> executeQuery: Read 43 rows, 3.22 KiB in 0.001198 sec., 35893.15525876461 rows/sec., 2.63 MiB/sec.
2026.05.06 00:06:46.483353 [ 5 ] {958034ba-a695-4a46-a725-7b294529bac9} <Debug> TCPHandler: Processed in 0.001367151 sec.
2026.05.06 00:06:46.483471 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:46.483565 [ 5 ] {6b00076f-cf11-4fbe-b2ec-eef2cf1512f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:46.483604 [ 5 ] {6b00076f-cf11-4fbe-b2ec-eef2cf1512f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:46.483999 [ 191 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4071 rows, containing 5 columns (5 merged, 0 gathered) in 0.002005847 sec., 2029566.5621555385 rows/sec., 165.14 MiB/sec.
2026.05.06 00:06:46.484040 [ 5 ] {6b00076f-cf11-4fbe-b2ec-eef2cf1512f4} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:46.484082 [ 5 ] {6b00076f-cf11-4fbe-b2ec-eef2cf1512f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:46.484284 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.06 00:06:46.484398 [ 5 ] {6b00076f-cf11-4fbe-b2ec-eef2cf1512f4} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.06 00:06:46.484534 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_161_32} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:46.484612 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_161_32} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.06 00:06:46.484619 [ 5 ] {6b00076f-cf11-4fbe-b2ec-eef2cf1512f4} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:46.484684 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.01 MiB.
2026.05.06 00:06:46.484750 [ 67 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.06 00:06:46.484757 [ 5 ] {6b00076f-cf11-4fbe-b2ec-eef2cf1512f4} <Debug> executeQuery: Read 113 rows, 8.97 KiB in 0.001211 sec., 93311.31296449216 rows/sec., 7.23 MiB/sec.
2026.05.06 00:06:46.484793 [ 67 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:46.484813 [ 5 ] {6b00076f-cf11-4fbe-b2ec-eef2cf1512f4} <Debug> TCPHandler: Processed in 0.001388972 sec.
2026.05.06 00:06:46.484816 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:46.484909 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.06 00:06:46.484951 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:46.484997 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:46.485024 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1835 rows starting from the beginning of the part
2026.05.06 00:06:46.485045 [ 5 ] {f7c735ef-9323-4864-8204-40e969721478} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:46.485078 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 107 rows starting from the beginning of the part
2026.05.06 00:06:46.485088 [ 5 ] {f7c735ef-9323-4864-8204-40e969721478} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:46.485125 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 79 rows starting from the beginning of the part
2026.05.06 00:06:46.485167 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 148 rows starting from the beginning of the part
2026.05.06 00:06:46.485209 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 93 rows starting from the beginning of the part
2026.05.06 00:06:46.485249 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 113 rows starting from the beginning of the part
2026.05.06 00:06:46.485496 [ 5 ] {f7c735ef-9323-4864-8204-40e969721478} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:46.485532 [ 5 ] {f7c735ef-9323-4864-8204-40e969721478} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:46.485877 [ 5 ] {f7c735ef-9323-4864-8204-40e969721478} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.06 00:06:46.486089 [ 5 ] {f7c735ef-9323-4864-8204-40e969721478} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:46.486221 [ 67 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_156_46 to all_157_157_0
2026.05.06 00:06:46.486224 [ 5 ] {f7c735ef-9323-4864-8204-40e969721478} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001197 sec., 134502.9239766082 rows/sec., 9.36 MiB/sec.
2026.05.06 00:06:46.486262 [ 67 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:46.486295 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:46.486307 [ 5 ] {f7c735ef-9323-4864-8204-40e969721478} <Debug> TCPHandler: Processed in 0.001402432 sec.
2026.05.06 00:06:46.486349 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_157_47} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_156_46 to all_157_157_0 into Compact with storage Full
2026.05.06 00:06:46.486381 [ 187 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2375 rows, containing 5 columns (5 merged, 0 gathered) in 0.001505023 sec., 1578048.9733379488 rows/sec., 117.31 MiB/sec.
2026.05.06 00:06:46.486424 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_157_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:46.486439 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:46.486453 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_157_47} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_156_46, total 57622 rows starting from the beginning of the part
2026.05.06 00:06:46.486500 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_157_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part
2026.05.06 00:06:46.486537 [ 5 ] {30d17673-f982-404f-bdd9-edbe4377151a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:46.486596 [ 5 ] {30d17673-f982-404f-bdd9-edbe4377151a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:06:46.486620 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.06 00:06:46.486935 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_161_32} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:46.487016 [ 191 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_161_32} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.06 00:06:46.487107 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.06 00:06:46.487521 [ 5 ] {30d17673-f982-404f-bdd9-edbe4377151a} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:46.487563 [ 5 ] {30d17673-f982-404f-bdd9-edbe4377151a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:46.488162 [ 5 ] {30d17673-f982-404f-bdd9-edbe4377151a} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.06 00:06:46.488400 [ 5 ] {30d17673-f982-404f-bdd9-edbe4377151a} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:46.488559 [ 5 ] {30d17673-f982-404f-bdd9-edbe4377151a} <Debug> executeQuery: Read 42 rows, 77.07 KiB in 0.002041 sec., 20578.147966683002 rows/sec., 36.88 MiB/sec.
2026.05.06 00:06:46.488644 [ 5 ] {30d17673-f982-404f-bdd9-edbe4377151a} <Debug> TCPHandler: Processed in 0.002255568 sec.
2026.05.06 00:06:46.488774 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:46.488870 [ 5 ] {2b7f6a4c-1450-48c0-b972-5aad509748c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:46.488912 [ 5 ] {2b7f6a4c-1450-48c0-b972-5aad509748c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:46.489269 [ 5 ] {2b7f6a4c-1450-48c0-b972-5aad509748c5} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:46.489306 [ 5 ] {2b7f6a4c-1450-48c0-b972-5aad509748c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:46.489619 [ 5 ] {2b7f6a4c-1450-48c0-b972-5aad509748c5} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.06 00:06:46.489844 [ 5 ] {2b7f6a4c-1450-48c0-b972-5aad509748c5} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:46.489970 [ 67 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.06 00:06:46.489986 [ 5 ] {2b7f6a4c-1450-48c0-b972-5aad509748c5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001135 sec., 52863.43612334802 rows/sec., 3.56 MiB/sec.
2026.05.06 00:06:46.490005 [ 67 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:46.490028 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:46.490030 [ 5 ] {2b7f6a4c-1450-48c0-b972-5aad509748c5} <Debug> TCPHandler: Processed in 0.001305421 sec.
2026.05.06 00:06:46.490118 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_161_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full
2026.05.06 00:06:46.490240 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:46.490274 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 8256 rows starting from the beginning of the part
2026.05.06 00:06:46.490338 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 60 rows starting from the beginning of the part
2026.05.06 00:06:46.490385 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 60 rows starting from the beginning of the part
2026.05.06 00:06:46.490427 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 60 rows starting from the beginning of the part
2026.05.06 00:06:46.490466 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 60 rows starting from the beginning of the part
2026.05.06 00:06:46.490510 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 60 rows starting from the beginning of the part
2026.05.06 00:06:46.493943 [ 191 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8556 rows, containing 4 columns (4 merged, 0 gathered) in 0.003868891 sec., 2211486.444048178 rows/sec., 147.92 MiB/sec.
2026.05.06 00:06:46.494112 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.06 00:06:46.494374 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_161_32} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:46.494443 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_161_32} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.06 00:06:46.494527 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.21 MiB.
2026.05.06 00:06:46.495273 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_157_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57782 rows, containing 5 columns (5 merged, 0 gathered) in 0.008941823 sec., 6461993.264684394 rows/sec., 415.07 MiB/sec.
2026.05.06 00:06:46.495586 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_157_47} <Trace> MergedBlockOutputStream: filled checksums all_1_157_47 (state Temporary)
2026.05.06 00:06:46.495856 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_157_47} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_157_47 to all_1_157_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:46.495926 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_157_47} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_156_46, all_157_157_0] -> all_1_157_47
2026.05.06 00:06:46.495996 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.06 00:06:48.455942 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.06 00:06:48.474473 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.474536 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.481019 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.06 00:06:48.482138 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.485262 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.06 00:06:48.676496 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:48.676788 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', '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', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 00:06:48.677247 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:48.677303 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', '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', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 00:06:48.677626 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:48.677697 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:48.677841 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 61-element set)
2026.05.06 00:06:48.677966 [ 335 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.06 00:06:48.677985 [ 318 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.06 00:06:48.678002 [ 366 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.06 00:06:48.677985 [ 354 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.06 00:06:48.677966 [ 331 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.06 00:06:48.678200 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 5/5 parts by partition key, 3 parts by primary key, 3/5 marks by primary key, 3 marks to read from 3 ranges
2026.05.06 00:06:48.678231 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:48.678319 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.06 00:06:48.678339 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Reading approx. 51 rows with 3 streams
2026.05.06 00:06:48.678377 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', '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', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec'))"
2026.05.06 00:06:48.678420 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', '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', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec'))"
2026.05.06 00:06:48.678461 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'instance_network_interface:bytes_received', 'instance_network_interface:bytes_sent', 'instance_network_interface:errors_received', 'instance_network_interface:errors_sent', 'instance_network_interface:packets_dropped', 'instance_network_interface:packets_received', 'instance_network_interface:packets_sent', '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', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec'))"
2026.05.06 00:06:48.679780 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Debug> executeQuery: Read 51 rows, 9.87 KiB in 0.003127 sec., 16309.561880396546 rows/sec., 3.08 MiB/sec.
2026.05.06 00:06:48.679982 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Debug> MemoryTracker: Peak memory usage (for query): 152.63 KiB.
2026.05.06 00:06:48.680000 [ 5 ] {f9618309-9fa2-4c07-ad0f-0e897382de5d} <Debug> TCPHandler: Processed in 0.00364609 sec.
2026.05.06 00:06:48.694314 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:48.694446 [ 5 ] {2ca7f73f-9888-4ddb-a9eb-6fd8acdf9566} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.06 00:06:48.694506 [ 5 ] {2ca7f73f-9888-4ddb-a9eb-6fd8acdf9566} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:48.695260 [ 5 ] {2ca7f73f-9888-4ddb-a9eb-6fd8acdf9566} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.695315 [ 5 ] {2ca7f73f-9888-4ddb-a9eb-6fd8acdf9566} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.695913 [ 5 ] {2ca7f73f-9888-4ddb-a9eb-6fd8acdf9566} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.06 00:06:48.696292 [ 5 ] {2ca7f73f-9888-4ddb-a9eb-6fd8acdf9566} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.696430 [ 62 ] {} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.06 00:06:48.696450 [ 5 ] {2ca7f73f-9888-4ddb-a9eb-6fd8acdf9566} <Debug> executeQuery: Read 31 rows, 4.74 KiB in 0.002044 sec., 15166.340508806263 rows/sec., 2.26 MiB/sec.
2026.05.06 00:06:48.696486 [ 62 ] {} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.696508 [ 5 ] {2ca7f73f-9888-4ddb-a9eb-6fd8acdf9566} <Debug> TCPHandler: Processed in 0.002254288 sec.
2026.05.06 00:06:48.696518 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.696648 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:48.696655 [ 196 ] {d977db30-45b2-424b-8eab-1e3707e94faf::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.06 00:06:48.696753 [ 5 ] {a8db421d-a32c-4afe-8856-99c941ff6403} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:06:48.696800 [ 5 ] {a8db421d-a32c-4afe-8856-99c941ff6403} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:06:48.697000 [ 196 ] {d977db30-45b2-424b-8eab-1e3707e94faf::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:48.697053 [ 196 ] {d977db30-45b2-424b-8eab-1e3707e94faf::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 41 rows starting from the beginning of the part
2026.05.06 00:06:48.697147 [ 196 ] {d977db30-45b2-424b-8eab-1e3707e94faf::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 9 rows starting from the beginning of the part
2026.05.06 00:06:48.697221 [ 196 ] {d977db30-45b2-424b-8eab-1e3707e94faf::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part
2026.05.06 00:06:48.697251 [ 5 ] {a8db421d-a32c-4afe-8856-99c941ff6403} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.697287 [ 196 ] {d977db30-45b2-424b-8eab-1e3707e94faf::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
2026.05.06 00:06:48.697293 [ 5 ] {a8db421d-a32c-4afe-8856-99c941ff6403} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.697360 [ 196 ] {d977db30-45b2-424b-8eab-1e3707e94faf::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part
2026.05.06 00:06:48.697428 [ 196 ] {d977db30-45b2-424b-8eab-1e3707e94faf::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 31 rows starting from the beginning of the part
2026.05.06 00:06:48.697736 [ 5 ] {a8db421d-a32c-4afe-8856-99c941ff6403} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.06 00:06:48.698337 [ 5 ] {a8db421d-a32c-4afe-8856-99c941ff6403} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.698489 [ 5 ] {a8db421d-a32c-4afe-8856-99c941ff6403} <Debug> executeQuery: Read 4 rows, 319.00 B in 0.001758 sec., 2275.3128555176336 rows/sec., 177.20 KiB/sec.
2026.05.06 00:06:48.698530 [ 5 ] {a8db421d-a32c-4afe-8856-99c941ff6403} <Debug> TCPHandler: Processed in 0.001933376 sec.
2026.05.06 00:06:48.698647 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:48.698744 [ 5 ] {cdc82153-7ccf-4972-b776-85e31a337fb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:48.698784 [ 5 ] {cdc82153-7ccf-4972-b776-85e31a337fb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:48.700483 [ 5 ] {cdc82153-7ccf-4972-b776-85e31a337fb0} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.700520 [ 5 ] {cdc82153-7ccf-4972-b776-85e31a337fb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.701093 [ 5 ] {cdc82153-7ccf-4972-b776-85e31a337fb0} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.06 00:06:48.701528 [ 5 ] {cdc82153-7ccf-4972-b776-85e31a337fb0} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.701561 [ 191 ] {d977db30-45b2-424b-8eab-1e3707e94faf::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 84 rows, containing 6 columns (6 merged, 0 gathered) in 0.004964041 sec., 16921.697463820303 rows/sec., 3.47 MiB/sec.
2026.05.06 00:06:48.701672 [ 5 ] {cdc82153-7ccf-4972-b776-85e31a337fb0} <Debug> executeQuery: Read 2567 rows, 195.31 KiB in 0.002948 sec., 870759.8371777476 rows/sec., 64.70 MiB/sec.
2026.05.06 00:06:48.701717 [ 5 ] {cdc82153-7ccf-4972-b776-85e31a337fb0} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.05.06 00:06:48.701730 [ 5 ] {cdc82153-7ccf-4972-b776-85e31a337fb0} <Debug> TCPHandler: Processed in 0.003133016 sec.
2026.05.06 00:06:48.701853 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:48.701861 [ 193 ] {d977db30-45b2-424b-8eab-1e3707e94faf::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.06 00:06:48.701950 [ 5 ] {e20cf626-3afa-4c3a-b66b-102c1ce6aed9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:06:48.701991 [ 5 ] {e20cf626-3afa-4c3a-b66b-102c1ce6aed9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:06:48.702413 [ 5 ] {e20cf626-3afa-4c3a-b66b-102c1ce6aed9} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.702448 [ 5 ] {e20cf626-3afa-4c3a-b66b-102c1ce6aed9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.702521 [ 193 ] {d977db30-45b2-424b-8eab-1e3707e94faf::all_1_6_1} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.702598 [ 193 ] {d977db30-45b2-424b-8eab-1e3707e94faf::all_1_6_1} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.06 00:06:48.702716 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.42 MiB.
2026.05.06 00:06:48.702902 [ 5 ] {e20cf626-3afa-4c3a-b66b-102c1ce6aed9} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 00:06:48.703323 [ 5 ] {e20cf626-3afa-4c3a-b66b-102c1ce6aed9} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.703462 [ 5 ] {e20cf626-3afa-4c3a-b66b-102c1ce6aed9} <Debug> executeQuery: Read 34 rows, 2.52 KiB in 0.00153 sec., 22222.222222222223 rows/sec., 1.61 MiB/sec.
2026.05.06 00:06:48.703499 [ 5 ] {e20cf626-3afa-4c3a-b66b-102c1ce6aed9} <Debug> TCPHandler: Processed in 0.001696114 sec.
2026.05.06 00:06:48.703618 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:48.703713 [ 5 ] {a9f6e01a-8c05-4e7c-95cb-fa9040209bc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:06:48.703754 [ 5 ] {a9f6e01a-8c05-4e7c-95cb-fa9040209bc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:06:48.704469 [ 5 ] {a9f6e01a-8c05-4e7c-95cb-fa9040209bc3} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.704505 [ 5 ] {a9f6e01a-8c05-4e7c-95cb-fa9040209bc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.704935 [ 5 ] {a9f6e01a-8c05-4e7c-95cb-fa9040209bc3} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.06 00:06:48.705364 [ 5 ] {a9f6e01a-8c05-4e7c-95cb-fa9040209bc3} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.705498 [ 5 ] {a9f6e01a-8c05-4e7c-95cb-fa9040209bc3} <Debug> executeQuery: Read 854 rows, 50.81 KiB in 0.001803 sec., 473655.019412091 rows/sec., 27.52 MiB/sec.
2026.05.06 00:06:48.705537 [ 5 ] {a9f6e01a-8c05-4e7c-95cb-fa9040209bc3} <Debug> TCPHandler: Processed in 0.001968346 sec.
2026.05.06 00:06:48.705651 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:48.705744 [ 5 ] {88b17494-aca2-457b-8ed6-92d567586068} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:48.705783 [ 5 ] {88b17494-aca2-457b-8ed6-92d567586068} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:06:48.706166 [ 5 ] {88b17494-aca2-457b-8ed6-92d567586068} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.706202 [ 5 ] {88b17494-aca2-457b-8ed6-92d567586068} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.706591 [ 5 ] {88b17494-aca2-457b-8ed6-92d567586068} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.06 00:06:48.707010 [ 5 ] {88b17494-aca2-457b-8ed6-92d567586068} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.707146 [ 5 ] {88b17494-aca2-457b-8ed6-92d567586068} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00142 sec., 704.2253521126761 rows/sec., 49.52 KiB/sec.
2026.05.06 00:06:48.707185 [ 5 ] {88b17494-aca2-457b-8ed6-92d567586068} <Debug> TCPHandler: Processed in 0.001583063 sec.
2026.05.06 00:06:48.707296 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:48.707389 [ 5 ] {bb3dc77d-a68b-407b-9b91-618b20db5304} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:48.707428 [ 5 ] {bb3dc77d-a68b-407b-9b91-618b20db5304} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:48.708393 [ 5 ] {bb3dc77d-a68b-407b-9b91-618b20db5304} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.708429 [ 5 ] {bb3dc77d-a68b-407b-9b91-618b20db5304} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.708908 [ 5 ] {bb3dc77d-a68b-407b-9b91-618b20db5304} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.06 00:06:48.709358 [ 5 ] {bb3dc77d-a68b-407b-9b91-618b20db5304} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.709497 [ 5 ] {bb3dc77d-a68b-407b-9b91-618b20db5304} <Debug> executeQuery: Read 1526 rows, 106.32 KiB in 0.002127 sec., 717442.4071462153 rows/sec., 48.81 MiB/sec.
2026.05.06 00:06:48.709536 [ 5 ] {bb3dc77d-a68b-407b-9b91-618b20db5304} <Debug> TCPHandler: Processed in 0.002288798 sec.
2026.05.06 00:06:48.709659 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:48.709752 [ 5 ] {e56678cd-4516-4adb-b3c0-97fb1708059a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.06 00:06:48.709795 [ 5 ] {e56678cd-4516-4adb-b3c0-97fb1708059a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.06 00:06:48.710154 [ 5 ] {e56678cd-4516-4adb-b3c0-97fb1708059a} <Trace> oximeter.measurements_cumulativei64 (f54ac969-8360-4318-8dc0-4183f5ee4849): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.710188 [ 5 ] {e56678cd-4516-4adb-b3c0-97fb1708059a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.711102 [ 5 ] {e56678cd-4516-4adb-b3c0-97fb1708059a} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.06 00:06:48.711594 [ 5 ] {e56678cd-4516-4adb-b3c0-97fb1708059a} <Trace> oximeter.measurements_cumulativei64 (f54ac969-8360-4318-8dc0-4183f5ee4849): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.711726 [ 5 ] {e56678cd-4516-4adb-b3c0-97fb1708059a} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001992 sec., 10040.160642570281 rows/sec., 679.48 KiB/sec.
2026.05.06 00:06:48.711766 [ 5 ] {e56678cd-4516-4adb-b3c0-97fb1708059a} <Debug> TCPHandler: Processed in 0.002156508 sec.
2026.05.06 00:06:48.711895 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:48.712019 [ 5 ] {f419390e-fc11-4680-84d2-fbddcc42659d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:48.712072 [ 5 ] {f419390e-fc11-4680-84d2-fbddcc42659d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:48.712879 [ 5 ] {f419390e-fc11-4680-84d2-fbddcc42659d} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.712916 [ 5 ] {f419390e-fc11-4680-84d2-fbddcc42659d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.713529 [ 5 ] {f419390e-fc11-4680-84d2-fbddcc42659d} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.06 00:06:48.714010 [ 5 ] {f419390e-fc11-4680-84d2-fbddcc42659d} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.714142 [ 56 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_157_47 to all_162_162_0
2026.05.06 00:06:48.714149 [ 5 ] {f419390e-fc11-4680-84d2-fbddcc42659d} <Debug> executeQuery: Read 1621 rows, 101.55 KiB in 0.002155 sec., 752204.1763341068 rows/sec., 46.02 MiB/sec.
2026.05.06 00:06:48.714200 [ 56 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.714216 [ 5 ] {f419390e-fc11-4680-84d2-fbddcc42659d} <Debug> TCPHandler: Processed in 0.0023828 sec.
2026.05.06 00:06:48.714230 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.714325 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_162_48} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_157_47 to all_162_162_0 into Compact with storage Full
2026.05.06 00:06:48.714337 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:48.714449 [ 5 ] {d3b66a0a-9b79-4cd2-a4dd-933c4dccab38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:48.714481 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_162_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:48.714504 [ 5 ] {d3b66a0a-9b79-4cd2-a4dd-933c4dccab38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:06:48.714543 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_162_48} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_157_47, total 57782 rows starting from the beginning of the part
2026.05.06 00:06:48.714646 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_162_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 160 rows starting from the beginning of the part
2026.05.06 00:06:48.714730 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_162_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 197 rows starting from the beginning of the part
2026.05.06 00:06:48.714802 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_162_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 162 rows starting from the beginning of the part
2026.05.06 00:06:48.714873 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_162_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 161 rows starting from the beginning of the part
2026.05.06 00:06:48.714943 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_162_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 1621 rows starting from the beginning of the part
2026.05.06 00:06:48.715394 [ 5 ] {d3b66a0a-9b79-4cd2-a4dd-933c4dccab38} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.715438 [ 5 ] {d3b66a0a-9b79-4cd2-a4dd-933c4dccab38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.716156 [ 5 ] {d3b66a0a-9b79-4cd2-a4dd-933c4dccab38} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.06 00:06:48.716652 [ 5 ] {d3b66a0a-9b79-4cd2-a4dd-933c4dccab38} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.716805 [ 5 ] {d3b66a0a-9b79-4cd2-a4dd-933c4dccab38} <Debug> executeQuery: Read 35 rows, 61.43 KiB in 0.002374 sec., 14743.049705139007 rows/sec., 25.27 MiB/sec.
2026.05.06 00:06:48.716862 [ 5 ] {d3b66a0a-9b79-4cd2-a4dd-933c4dccab38} <Debug> TCPHandler: Processed in 0.002574671 sec.
2026.05.06 00:06:48.716996 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:48.717093 [ 5 ] {ce94e27b-9567-4b3e-8962-b91f86ab2333} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:48.717136 [ 5 ] {ce94e27b-9567-4b3e-8962-b91f86ab2333} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:48.717467 [ 5 ] {ce94e27b-9567-4b3e-8962-b91f86ab2333} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:48.717504 [ 5 ] {ce94e27b-9567-4b3e-8962-b91f86ab2333} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:48.717943 [ 5 ] {ce94e27b-9567-4b3e-8962-b91f86ab2333} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.06 00:06:48.718428 [ 5 ] {ce94e27b-9567-4b3e-8962-b91f86ab2333} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.718571 [ 5 ] {ce94e27b-9567-4b3e-8962-b91f86ab2333} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001496 sec., 24064.171122994652 rows/sec., 1.62 MiB/sec.
2026.05.06 00:06:48.718607 [ 5 ] {ce94e27b-9567-4b3e-8962-b91f86ab2333} <Debug> TCPHandler: Processed in 0.001661634 sec.
2026.05.06 00:06:48.725436 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_162_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60083 rows, containing 5 columns (5 merged, 0 gathered) in 0.011148882 sec., 5389150.230489478 rows/sec., 346.08 MiB/sec.
2026.05.06 00:06:48.726453 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_162_48} <Trace> MergedBlockOutputStream: filled checksums all_1_162_48 (state Temporary)
2026.05.06 00:06:48.726970 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_162_48} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_162_48 to all_1_162_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:48.727064 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_162_48} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_157_47, all_162_162_0] -> all_1_162_48
2026.05.06 00:06:48.727169 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.06 00:06:49.000271 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.62 MiB, peak 430.61 MiB, free memory in arenas 0.00 B, will set to 411.10 MiB (RSS), difference: -1.52 MiB
2026.05.06 00:06:51.149579 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 2748
2026.05.06 00:06:51.152575 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:51.152633 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:51.153917 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.06 00:06:51.154199 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:51.154380 [ 53 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.06 00:06:51.154449 [ 53 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:51.154473 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:51.154590 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2748
2026.05.06 00:06:51.154601 [ 188 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_71_14} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full
2026.05.06 00:06:51.155232 [ 188 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:51.155395 [ 188 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2538 rows starting from the beginning of the part
2026.05.06 00:06:51.155765 [ 188 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 40 rows starting from the beginning of the part
2026.05.06 00:06:51.156084 [ 188 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 48 rows starting from the beginning of the part
2026.05.06 00:06:51.156426 [ 188 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 26 rows starting from the beginning of the part
2026.05.06 00:06:51.156752 [ 188 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::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
2026.05.06 00:06:51.157086 [ 188 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 58 rows starting from the beginning of the part
2026.05.06 00:06:51.166373 [ 193 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2748 rows, containing 72 columns (72 merged, 0 gathered) in 0.011832927 sec., 232233.3265471848 rows/sec., 192.69 MiB/sec.
2026.05.06 00:06:51.169079 [ 186 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.06 00:06:51.169649 [ 186 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_71_14} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:51.169719 [ 186 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_71_14} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.06 00:06:51.170010 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.06 00:06:51.219155 [ 53 ] {} <Debug> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a) (MergerMutator): Selected 5 parts from all_1_27_6 to all_31_31_0
2026.05.06 00:06:51.219198 [ 53 ] {} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:51.219221 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:51.219347 [ 194 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_31_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_27_6 to all_31_31_0 into Compact with storage Full
2026.05.06 00:06:51.219521 [ 194 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_31_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:06:51.219575 [ 194 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_27_6, total 308 rows starting from the beginning of the part
2026.05.06 00:06:51.219674 [ 194 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 284 rows starting from the beginning of the part
2026.05.06 00:06:51.219753 [ 194 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 24 rows starting from the beginning of the part
2026.05.06 00:06:51.219827 [ 194 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 24 rows starting from the beginning of the part
2026.05.06 00:06:51.219895 [ 194 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part
2026.05.06 00:06:51.220992 [ 193 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_31_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 664 rows, containing 5 columns (5 merged, 0 gathered) in 0.001708964 sec., 388539.4894216613 rows/sec., 27.25 MiB/sec.
2026.05.06 00:06:51.221208 [ 201 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_31_7} <Trace> MergedBlockOutputStream: filled checksums all_1_31_7 (state Temporary)
2026.05.06 00:06:51.221518 [ 201 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_31_7} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_merge_all_1_31_7 to all_1_31_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:51.221604 [ 201 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_31_7} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a) (MergerMutator): Merged 5 parts: [all_1_27_6, all_31_31_0] -> all_1_31_7
2026.05.06 00:06:51.221694 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.06 00:06:51.466356 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:51.466625 [ 5 ] {7f019592-e3df-4258-85ee-4f60a974d7dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:06:51.467016 [ 5 ] {7f019592-e3df-4258-85ee-4f60a974d7dd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:51.467058 [ 5 ] {7f019592-e3df-4258-85ee-4f60a974d7dd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:06:51.467346 [ 5 ] {7f019592-e3df-4258-85ee-4f60a974d7dd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:51.467430 [ 5 ] {7f019592-e3df-4258-85ee-4f60a974d7dd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:51.467583 [ 5 ] {7f019592-e3df-4258-85ee-4f60a974d7dd} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:06:51.467620 [ 5 ] {7f019592-e3df-4258-85ee-4f60a974d7dd} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:06:51.467643 [ 5 ] {7f019592-e3df-4258-85ee-4f60a974d7dd} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:06:51.467658 [ 5 ] {7f019592-e3df-4258-85ee-4f60a974d7dd} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:51.467700 [ 5 ] {7f019592-e3df-4258-85ee-4f60a974d7dd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:06:51.467721 [ 5 ] {7f019592-e3df-4258-85ee-4f60a974d7dd} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:06:51.469012 [ 5 ] {7f019592-e3df-4258-85ee-4f60a974d7dd} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002489 sec., 33748.49337083166 rows/sec., 6.92 MiB/sec.
2026.05.06 00:06:51.469130 [ 5 ] {7f019592-e3df-4258-85ee-4f60a974d7dd} <Debug> TCPHandler: Processed in 0.002918604 sec.
2026.05.06 00:06:51.470420 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:51.470531 [ 5 ] {8a4fc9f8-6411-4f53-9ba2-362e29dc2825} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:51.470579 [ 5 ] {8a4fc9f8-6411-4f53-9ba2-362e29dc2825} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:51.471073 [ 5 ] {8a4fc9f8-6411-4f53-9ba2-362e29dc2825} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:51.471118 [ 5 ] {8a4fc9f8-6411-4f53-9ba2-362e29dc2825} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:51.471493 [ 5 ] {8a4fc9f8-6411-4f53-9ba2-362e29dc2825} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.06 00:06:51.471735 [ 5 ] {8a4fc9f8-6411-4f53-9ba2-362e29dc2825} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:51.471890 [ 5 ] {8a4fc9f8-6411-4f53-9ba2-362e29dc2825} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001391 sec., 40258.8066139468 rows/sec., 3.09 MiB/sec.
2026.05.06 00:06:51.471930 [ 5 ] {8a4fc9f8-6411-4f53-9ba2-362e29dc2825} <Debug> TCPHandler: Processed in 0.001562143 sec.
2026.05.06 00:06:51.472000 [ 224 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:06:51.472051 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:51.472055 [ 224 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:06:51.472155 [ 5 ] {4dfb9e7a-54be-464a-b28a-3334e6e4ffff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:51.472201 [ 5 ] {4dfb9e7a-54be-464a-b28a-3334e6e4ffff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:51.472617 [ 5 ] {4dfb9e7a-54be-464a-b28a-3334e6e4ffff} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:51.472655 [ 5 ] {4dfb9e7a-54be-464a-b28a-3334e6e4ffff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:51.472967 [ 5 ] {4dfb9e7a-54be-464a-b28a-3334e6e4ffff} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.06 00:06:51.473265 [ 5 ] {4dfb9e7a-54be-464a-b28a-3334e6e4ffff} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:51.473417 [ 5 ] {4dfb9e7a-54be-464a-b28a-3334e6e4ffff} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001282 sec., 49921.996879875194 rows/sec., 3.90 MiB/sec.
2026.05.06 00:06:51.473457 [ 5 ] {4dfb9e7a-54be-464a-b28a-3334e6e4ffff} <Debug> TCPHandler: Processed in 0.001456052 sec.
2026.05.06 00:06:51.473582 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:51.473681 [ 5 ] {e77b3279-eacc-4d59-830b-88348784fc5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:51.473725 [ 5 ] {e77b3279-eacc-4d59-830b-88348784fc5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:51.474097 [ 5 ] {e77b3279-eacc-4d59-830b-88348784fc5f} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:51.474134 [ 5 ] {e77b3279-eacc-4d59-830b-88348784fc5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:51.474478 [ 5 ] {e77b3279-eacc-4d59-830b-88348784fc5f} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.06 00:06:51.474714 [ 5 ] {e77b3279-eacc-4d59-830b-88348784fc5f} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:51.474862 [ 5 ] {e77b3279-eacc-4d59-830b-88348784fc5f} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001201 sec., 53288.92589508743 rows/sec., 3.71 MiB/sec.
2026.05.06 00:06:51.474901 [ 5 ] {e77b3279-eacc-4d59-830b-88348784fc5f} <Debug> TCPHandler: Processed in 0.001370041 sec.
2026.05.06 00:06:51.475025 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:51.475127 [ 5 ] {4c1a5823-75b8-4a46-a3d0-9160ea82e30c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:51.475172 [ 5 ] {4c1a5823-75b8-4a46-a3d0-9160ea82e30c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:51.475739 [ 5 ] {4c1a5823-75b8-4a46-a3d0-9160ea82e30c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:51.475782 [ 5 ] {4c1a5823-75b8-4a46-a3d0-9160ea82e30c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:51.476153 [ 5 ] {4c1a5823-75b8-4a46-a3d0-9160ea82e30c} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.06 00:06:51.476405 [ 5 ] {4c1a5823-75b8-4a46-a3d0-9160ea82e30c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:51.476561 [ 5 ] {4c1a5823-75b8-4a46-a3d0-9160ea82e30c} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001455 sec., 16494.845360824744 rows/sec., 1.11 MiB/sec.
2026.05.06 00:06:51.476603 [ 5 ] {4c1a5823-75b8-4a46-a3d0-9160ea82e30c} <Debug> TCPHandler: Processed in 0.001630323 sec.
2026.05.06 00:06:51.476833 [ 219 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:06:51.476889 [ 219 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:06:51.481715 [ 219 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:06:51.481896 [ 224 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:06:52.334577 [ 224 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:06:52.334623 [ 224 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:06:52.336704 [ 224 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:06:52.560401 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 5 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]
2026.05.06 00:06:52.560457 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 5 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]
2026.05.06 00:06:52.562559 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 5 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0]
2026.05.06 00:06:53.480424 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45612
2026.05.06 00:06:53.480953 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:53.481005 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:53.481504 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 00:06:53.481740 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:53.481898 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45612
2026.05.06 00:06:53.481967 [ 223 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:06:53.482023 [ 223 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:06:53.485028 [ 223 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:06:55.184617 [ 220 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:06:55.184670 [ 220 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:06:55.187531 [ 220 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:06:55.985468 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.06 00:06:56.000275 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.10 MiB, peak 430.61 MiB, free memory in arenas 0.00 B, will set to 411.10 MiB (RSS), difference: 4.00 MiB
2026.05.06 00:06:56.003768 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:56.003807 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:56.009992 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.06 00:06:56.010659 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:56.013971 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.06 00:06:56.471965 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:56.472205 [ 5 ] {c98181c1-cac4-4a0c-bbd5-779b4910ba28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) 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', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.06 00:06:56.472560 [ 5 ] {c98181c1-cac4-4a0c-bbd5-779b4910ba28} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:06:56.472596 [ 5 ] {c98181c1-cac4-4a0c-bbd5-779b4910ba28} <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', 'virtual_machine:check')" moved to PREWHERE
2026.05.06 00:06:56.472831 [ 5 ] {c98181c1-cac4-4a0c-bbd5-779b4910ba28} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:06:56.472904 [ 5 ] {c98181c1-cac4-4a0c-bbd5-779b4910ba28} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:56.473061 [ 5 ] {c98181c1-cac4-4a0c-bbd5-779b4910ba28} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.06 00:06:56.473100 [ 5 ] {c98181c1-cac4-4a0c-bbd5-779b4910ba28} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:06:56.473122 [ 5 ] {c98181c1-cac4-4a0c-bbd5-779b4910ba28} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:06:56.473137 [ 5 ] {c98181c1-cac4-4a0c-bbd5-779b4910ba28} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:06:56.473177 [ 5 ] {c98181c1-cac4-4a0c-bbd5-779b4910ba28} <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', 'virtual_machine:check'))"
2026.05.06 00:06:56.473199 [ 5 ] {c98181c1-cac4-4a0c-bbd5-779b4910ba28} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:06:56.474449 [ 5 ] {c98181c1-cac4-4a0c-bbd5-779b4910ba28} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002336 sec., 35958.90410958904 rows/sec., 7.37 MiB/sec.
2026.05.06 00:06:56.474576 [ 5 ] {c98181c1-cac4-4a0c-bbd5-779b4910ba28} <Debug> TCPHandler: Processed in 0.002746073 sec.
2026.05.06 00:06:56.477255 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:56.477406 [ 5 ] {29cbef32-56eb-40ef-9139-f2e1c1da0c32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:06:56.477469 [ 5 ] {29cbef32-56eb-40ef-9139-f2e1c1da0c32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:06:56.478104 [ 5 ] {29cbef32-56eb-40ef-9139-f2e1c1da0c32} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:56.478161 [ 5 ] {29cbef32-56eb-40ef-9139-f2e1c1da0c32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:56.478598 [ 5 ] {29cbef32-56eb-40ef-9139-f2e1c1da0c32} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.06 00:06:56.478868 [ 5 ] {29cbef32-56eb-40ef-9139-f2e1c1da0c32} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:56.479064 [ 5 ] {29cbef32-56eb-40ef-9139-f2e1c1da0c32} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001705 sec., 586.5102639296188 rows/sec., 43.53 KiB/sec.
2026.05.06 00:06:56.479120 [ 5 ] {29cbef32-56eb-40ef-9139-f2e1c1da0c32} <Debug> TCPHandler: Processed in 0.001937196 sec.
2026.05.06 00:06:56.479311 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:56.479439 [ 5 ] {305ab25d-d2a0-4457-b1d8-40ce689f4865} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:06:56.479501 [ 5 ] {305ab25d-d2a0-4457-b1d8-40ce689f4865} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:06:56.480055 [ 5 ] {305ab25d-d2a0-4457-b1d8-40ce689f4865} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:56.480095 [ 5 ] {305ab25d-d2a0-4457-b1d8-40ce689f4865} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:56.480429 [ 5 ] {305ab25d-d2a0-4457-b1d8-40ce689f4865} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.06 00:06:56.480668 [ 5 ] {305ab25d-d2a0-4457-b1d8-40ce689f4865} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:56.480810 [ 5 ] {305ab25d-d2a0-4457-b1d8-40ce689f4865} <Debug> executeQuery: Read 148 rows, 13.03 KiB in 0.0014 sec., 105714.28571428571 rows/sec., 9.09 MiB/sec.
2026.05.06 00:06:56.480852 [ 5 ] {305ab25d-d2a0-4457-b1d8-40ce689f4865} <Debug> TCPHandler: Processed in 0.001595313 sec.
2026.05.06 00:06:56.480979 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:56.481080 [ 5 ] {f6a7cf3c-eb29-4fe2-9fb8-879a55b0aebc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:06:56.481127 [ 5 ] {f6a7cf3c-eb29-4fe2-9fb8-879a55b0aebc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:06:56.481552 [ 5 ] {f6a7cf3c-eb29-4fe2-9fb8-879a55b0aebc} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:56.481590 [ 5 ] {f6a7cf3c-eb29-4fe2-9fb8-879a55b0aebc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:56.481906 [ 5 ] {f6a7cf3c-eb29-4fe2-9fb8-879a55b0aebc} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 00:06:56.482121 [ 5 ] {f6a7cf3c-eb29-4fe2-9fb8-879a55b0aebc} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:56.482260 [ 5 ] {f6a7cf3c-eb29-4fe2-9fb8-879a55b0aebc} <Debug> executeQuery: Read 46 rows, 3.45 KiB in 0.0012 sec., 38333.333333333336 rows/sec., 2.80 MiB/sec.
2026.05.06 00:06:56.482299 [ 5 ] {f6a7cf3c-eb29-4fe2-9fb8-879a55b0aebc} <Debug> TCPHandler: Processed in 0.001370861 sec.
2026.05.06 00:06:56.482426 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:56.482524 [ 5 ] {757bdfc9-d187-46fa-a532-b18b71084cb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:06:56.482565 [ 5 ] {757bdfc9-d187-46fa-a532-b18b71084cb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:06:56.483002 [ 5 ] {757bdfc9-d187-46fa-a532-b18b71084cb6} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:56.483037 [ 5 ] {757bdfc9-d187-46fa-a532-b18b71084cb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:56.483326 [ 5 ] {757bdfc9-d187-46fa-a532-b18b71084cb6} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.06 00:06:56.483533 [ 5 ] {757bdfc9-d187-46fa-a532-b18b71084cb6} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:56.483661 [ 5 ] {757bdfc9-d187-46fa-a532-b18b71084cb6} <Debug> executeQuery: Read 122 rows, 9.66 KiB in 0.001207 sec., 101077.05053852528 rows/sec., 7.82 MiB/sec.
2026.05.06 00:06:56.483699 [ 5 ] {757bdfc9-d187-46fa-a532-b18b71084cb6} <Debug> TCPHandler: Processed in 0.001375891 sec.
2026.05.06 00:06:56.483821 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:56.483981 [ 5 ] {93890db7-ab59-428f-ad9f-419740b1e67d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:56.484026 [ 5 ] {93890db7-ab59-428f-ad9f-419740b1e67d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:06:56.484428 [ 5 ] {93890db7-ab59-428f-ad9f-419740b1e67d} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:56.484464 [ 5 ] {93890db7-ab59-428f-ad9f-419740b1e67d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:56.484806 [ 5 ] {93890db7-ab59-428f-ad9f-419740b1e67d} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.06 00:06:56.485047 [ 5 ] {93890db7-ab59-428f-ad9f-419740b1e67d} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:56.485192 [ 5 ] {93890db7-ab59-428f-ad9f-419740b1e67d} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.00123 sec., 130894.30894308943 rows/sec., 9.11 MiB/sec.
2026.05.06 00:06:56.485232 [ 5 ] {93890db7-ab59-428f-ad9f-419740b1e67d} <Debug> TCPHandler: Processed in 0.001398811 sec.
2026.05.06 00:06:56.485360 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:56.485459 [ 5 ] {60af702d-c761-4138-a8ba-273a0d8f5586} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:06:56.485517 [ 5 ] {60af702d-c761-4138-a8ba-273a0d8f5586} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:06:56.486395 [ 5 ] {60af702d-c761-4138-a8ba-273a0d8f5586} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:56.486433 [ 5 ] {60af702d-c761-4138-a8ba-273a0d8f5586} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:56.487031 [ 5 ] {60af702d-c761-4138-a8ba-273a0d8f5586} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.06 00:06:56.487261 [ 5 ] {60af702d-c761-4138-a8ba-273a0d8f5586} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:56.487404 [ 5 ] {60af702d-c761-4138-a8ba-273a0d8f5586} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.001965 sec., 22900.763358778622 rows/sec., 41.04 MiB/sec.
2026.05.06 00:06:56.487475 [ 5 ] {60af702d-c761-4138-a8ba-273a0d8f5586} <Debug> TCPHandler: Processed in 0.002170758 sec.
2026.05.06 00:06:56.487607 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:56.487703 [ 5 ] {5963a913-bf40-4fab-bd4d-2f3eac3b62eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.06 00:06:56.487747 [ 5 ] {5963a913-bf40-4fab-bd4d-2f3eac3b62eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.06 00:06:56.488088 [ 5 ] {5963a913-bf40-4fab-bd4d-2f3eac3b62eb} <Trace> oximeter.measurements_i64 (8e2171b7-dcb3-4c57-aded-369679840f5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:56.488125 [ 5 ] {5963a913-bf40-4fab-bd4d-2f3eac3b62eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:56.488430 [ 5 ] {5963a913-bf40-4fab-bd4d-2f3eac3b62eb} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.06 00:06:56.488646 [ 5 ] {5963a913-bf40-4fab-bd4d-2f3eac3b62eb} <Trace> oximeter.measurements_i64 (8e2171b7-dcb3-4c57-aded-369679840f5f): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:56.488775 [ 5 ] {5963a913-bf40-4fab-bd4d-2f3eac3b62eb} <Debug> executeQuery: Read 6 rows, 405.00 B in 0.001091 sec., 5499.541704857928 rows/sec., 362.52 KiB/sec.
2026.05.06 00:06:56.488814 [ 5 ] {5963a913-bf40-4fab-bd4d-2f3eac3b62eb} <Debug> TCPHandler: Processed in 0.001256851 sec.
2026.05.06 00:06:56.488935 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:56.489032 [ 5 ] {452ce3d7-c308-4cf6-845b-44ea2db75078} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:06:56.489079 [ 5 ] {452ce3d7-c308-4cf6-845b-44ea2db75078} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:06:56.489412 [ 5 ] {452ce3d7-c308-4cf6-845b-44ea2db75078} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:06:56.489449 [ 5 ] {452ce3d7-c308-4cf6-845b-44ea2db75078} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:06:56.489745 [ 5 ] {452ce3d7-c308-4cf6-845b-44ea2db75078} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.06 00:06:56.489944 [ 5 ] {452ce3d7-c308-4cf6-845b-44ea2db75078} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:06:56.490074 [ 5 ] {452ce3d7-c308-4cf6-845b-44ea2db75078} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001061 sec., 56550.42412818096 rows/sec., 3.81 MiB/sec.
2026.05.06 00:06:56.490110 [ 5 ] {452ce3d7-c308-4cf6-845b-44ea2db75078} <Debug> TCPHandler: Processed in 0.00122927 sec.
2026.05.06 00:06:57.000276 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.24 MiB, peak 430.61 MiB, free memory in arenas 0.00 B, will set to 411.10 MiB (RSS), difference: -1.13 MiB
2026.05.06 00:06:59.621287 [ 271 ] {} <Trace> TCP-Session: 5b02e2fe-9425-48c3-8d50-146f955a79ea Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:06:59.621669 [ 271 ] {5e002224-07f5-4b37-805b-384a87026090} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36552) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE has_own_data (stage: Complete)
2026.05.06 00:06:59.622150 [ 271 ] {5e002224-07f5-4b37-805b-384a87026090} <Trace> ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables
2026.05.06 00:06:59.622311 [ 271 ] {5e002224-07f5-4b37-805b-384a87026090} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:06:59.622685 [ 364 ] {5e002224-07f5-4b37-805b-384a87026090} <Trace> ContextAccess (default): Access granted: SHOW TABLES ON *.*
2026.05.06 00:06:59.623253 [ 271 ] {5e002224-07f5-4b37-805b-384a87026090} <Debug> executeQuery: Read 140 rows, 7.96 KiB in 0.001758 sec., 79635.94994311717 rows/sec., 4.42 MiB/sec.
2026.05.06 00:06:59.623356 [ 271 ] {5e002224-07f5-4b37-805b-384a87026090} <Debug> TCPHandler: Processed in 0.002273019 sec.
2026.05.06 00:07:00.766788 [ 17 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:07:00.766859 [ 17 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:07:00.982184 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46060
2026.05.06 00:07:00.982686 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:00.982737 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:00.983248 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 00:07:00.983505 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:00.983660 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46060
2026.05.06 00:07:00.983695 [ 17 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 00:07:00.983769 [ 17 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:00.983793 [ 17 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:00.983908 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.06 00:07:00.984026 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:00.984066 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43692 rows starting from the beginning of the part
2026.05.06 00:07:00.984132 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 448 rows starting from the beginning of the part
2026.05.06 00:07:00.984181 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 512 rows starting from the beginning of the part
2026.05.06 00:07:00.984225 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 448 rows starting from the beginning of the part
2026.05.06 00:07:00.984272 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 512 rows starting from the beginning of the part
2026.05.06 00:07:00.984315 [ 193 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 448 rows starting from the beginning of the part
2026.05.06 00:07:00.987640 [ 195 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46060 rows, containing 4 columns (4 merged, 0 gathered) in 0.003778121 sec., 12191245.330681574 rows/sec., 174.40 MiB/sec.
2026.05.06 00:07:00.988037 [ 195 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 00:07:00.988352 [ 195 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_96_19} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:00.988429 [ 195 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_96_19} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 00:07:00.988540 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.06 00:07:01.012634 [ 247 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.01222229 sec.
2026.05.06 00:07:01.155130 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2778
2026.05.06 00:07:01.157551 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:01.157616 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:01.158852 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.06 00:07:01.159138 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:01.159535 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2778
2026.05.06 00:07:01.471034 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:01.471294 [ 5 ] {0d34ef3d-0d76-4bdb-849d-a1890bf5e86a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.06 00:07:01.471680 [ 5 ] {0d34ef3d-0d76-4bdb-849d-a1890bf5e86a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:01.471723 [ 5 ] {0d34ef3d-0d76-4bdb-849d-a1890bf5e86a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.06 00:07:01.471971 [ 5 ] {0d34ef3d-0d76-4bdb-849d-a1890bf5e86a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:01.472044 [ 5 ] {0d34ef3d-0d76-4bdb-849d-a1890bf5e86a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:01.472197 [ 5 ] {0d34ef3d-0d76-4bdb-849d-a1890bf5e86a} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.06 00:07:01.472235 [ 5 ] {0d34ef3d-0d76-4bdb-849d-a1890bf5e86a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:01.472258 [ 5 ] {0d34ef3d-0d76-4bdb-849d-a1890bf5e86a} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:01.472274 [ 5 ] {0d34ef3d-0d76-4bdb-849d-a1890bf5e86a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:01.472314 [ 5 ] {0d34ef3d-0d76-4bdb-849d-a1890bf5e86a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.06 00:07:01.472336 [ 5 ] {0d34ef3d-0d76-4bdb-849d-a1890bf5e86a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:01.473420 [ 5 ] {0d34ef3d-0d76-4bdb-849d-a1890bf5e86a} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002227 sec., 37718.904355635386 rows/sec., 7.73 MiB/sec.
2026.05.06 00:07:01.473541 [ 5 ] {0d34ef3d-0d76-4bdb-849d-a1890bf5e86a} <Debug> TCPHandler: Processed in 0.002649962 sec.
2026.05.06 00:07:01.475583 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:01.475694 [ 5 ] {7cd54c90-fc11-4e89-adfa-32d13c20733c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:07:01.475741 [ 5 ] {7cd54c90-fc11-4e89-adfa-32d13c20733c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:07:01.476230 [ 5 ] {7cd54c90-fc11-4e89-adfa-32d13c20733c} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:01.476276 [ 5 ] {7cd54c90-fc11-4e89-adfa-32d13c20733c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:01.476644 [ 5 ] {7cd54c90-fc11-4e89-adfa-32d13c20733c} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.06 00:07:01.476865 [ 5 ] {7cd54c90-fc11-4e89-adfa-32d13c20733c} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:01.477016 [ 5 ] {7cd54c90-fc11-4e89-adfa-32d13c20733c} <Debug> executeQuery: Read 2 rows, 152.00 B in 0.001354 sec., 1477.1048744460857 rows/sec., 109.63 KiB/sec.
2026.05.06 00:07:01.477060 [ 5 ] {7cd54c90-fc11-4e89-adfa-32d13c20733c} <Debug> TCPHandler: Processed in 0.001531202 sec.
2026.05.06 00:07:01.477226 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:01.477326 [ 5 ] {4a7ef794-b778-47e2-a0c6-827ead57f29e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:01.477367 [ 5 ] {4a7ef794-b778-47e2-a0c6-827ead57f29e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:01.477823 [ 5 ] {4a7ef794-b778-47e2-a0c6-827ead57f29e} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:01.477861 [ 5 ] {4a7ef794-b778-47e2-a0c6-827ead57f29e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:01.478176 [ 5 ] {4a7ef794-b778-47e2-a0c6-827ead57f29e} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.06 00:07:01.478404 [ 5 ] {4a7ef794-b778-47e2-a0c6-827ead57f29e} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:01.478542 [ 5 ] {4a7ef794-b778-47e2-a0c6-827ead57f29e} <Debug> executeQuery: Read 90 rows, 7.67 KiB in 0.001238 sec., 72697.89983844911 rows/sec., 6.05 MiB/sec.
2026.05.06 00:07:01.478581 [ 5 ] {4a7ef794-b778-47e2-a0c6-827ead57f29e} <Debug> TCPHandler: Processed in 0.001405712 sec.
2026.05.06 00:07:01.478719 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:01.478817 [ 5 ] {28a54408-02f4-4008-a88c-9c0f255cc353} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:07:01.478858 [ 5 ] {28a54408-02f4-4008-a88c-9c0f255cc353} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:07:01.479273 [ 5 ] {28a54408-02f4-4008-a88c-9c0f255cc353} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:01.479310 [ 5 ] {28a54408-02f4-4008-a88c-9c0f255cc353} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:01.479617 [ 5 ] {28a54408-02f4-4008-a88c-9c0f255cc353} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 00:07:01.479833 [ 5 ] {28a54408-02f4-4008-a88c-9c0f255cc353} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:01.479970 [ 5 ] {28a54408-02f4-4008-a88c-9c0f255cc353} <Debug> executeQuery: Read 17 rows, 1.25 KiB in 0.001172 sec., 14505.119453924914 rows/sec., 1.04 MiB/sec.
2026.05.06 00:07:01.480009 [ 5 ] {28a54408-02f4-4008-a88c-9c0f255cc353} <Debug> TCPHandler: Processed in 0.001341222 sec.
2026.05.06 00:07:01.480136 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:01.480231 [ 5 ] {f16fbb46-79dc-4b85-87ca-faae6fe8c160} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:01.480271 [ 5 ] {f16fbb46-79dc-4b85-87ca-faae6fe8c160} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:01.480712 [ 5 ] {f16fbb46-79dc-4b85-87ca-faae6fe8c160} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:01.480748 [ 5 ] {f16fbb46-79dc-4b85-87ca-faae6fe8c160} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:01.481064 [ 5 ] {f16fbb46-79dc-4b85-87ca-faae6fe8c160} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.06 00:07:01.481276 [ 5 ] {f16fbb46-79dc-4b85-87ca-faae6fe8c160} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:01.481409 [ 5 ] {f16fbb46-79dc-4b85-87ca-faae6fe8c160} <Debug> executeQuery: Read 93 rows, 7.30 KiB in 0.001196 sec., 77759.19732441471 rows/sec., 5.96 MiB/sec.
2026.05.06 00:07:01.481448 [ 5 ] {f16fbb46-79dc-4b85-87ca-faae6fe8c160} <Debug> TCPHandler: Processed in 0.001361161 sec.
2026.05.06 00:07:01.481582 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:01.481676 [ 5 ] {2857a288-5aa0-4724-889d-f3e845e92b3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:01.481719 [ 5 ] {2857a288-5aa0-4724-889d-f3e845e92b3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:01.482138 [ 5 ] {2857a288-5aa0-4724-889d-f3e845e92b3b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:01.482175 [ 5 ] {2857a288-5aa0-4724-889d-f3e845e92b3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:01.482500 [ 5 ] {2857a288-5aa0-4724-889d-f3e845e92b3b} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.06 00:07:01.482717 [ 5 ] {2857a288-5aa0-4724-889d-f3e845e92b3b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:01.482850 [ 5 ] {2857a288-5aa0-4724-889d-f3e845e92b3b} <Debug> executeQuery: Read 162 rows, 11.53 KiB in 0.001192 sec., 135906.0402684564 rows/sec., 9.45 MiB/sec.
2026.05.06 00:07:01.482888 [ 5 ] {2857a288-5aa0-4724-889d-f3e845e92b3b} <Debug> TCPHandler: Processed in 0.001354321 sec.
2026.05.06 00:07:01.483011 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:01.483106 [ 5 ] {591b0dda-1d75-402e-bfbf-197a97b8a093} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:01.483162 [ 5 ] {591b0dda-1d75-402e-bfbf-197a97b8a093} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:07:01.483983 [ 5 ] {591b0dda-1d75-402e-bfbf-197a97b8a093} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:01.484020 [ 5 ] {591b0dda-1d75-402e-bfbf-197a97b8a093} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:01.484510 [ 5 ] {591b0dda-1d75-402e-bfbf-197a97b8a093} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.06 00:07:01.484716 [ 5 ] {591b0dda-1d75-402e-bfbf-197a97b8a093} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:01.484855 [ 5 ] {591b0dda-1d75-402e-bfbf-197a97b8a093} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001822 sec., 8232.71130625686 rows/sec., 14.75 MiB/sec.
2026.05.06 00:07:01.484919 [ 5 ] {591b0dda-1d75-402e-bfbf-197a97b8a093} <Debug> TCPHandler: Processed in 0.002018066 sec.
2026.05.06 00:07:01.485104 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:01.485198 [ 5 ] {2b1b4ca1-cfaf-4cd8-be49-182589d9f229} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:01.485240 [ 5 ] {2b1b4ca1-cfaf-4cd8-be49-182589d9f229} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:01.485587 [ 5 ] {2b1b4ca1-cfaf-4cd8-be49-182589d9f229} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:01.485622 [ 5 ] {2b1b4ca1-cfaf-4cd8-be49-182589d9f229} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:01.485925 [ 5 ] {2b1b4ca1-cfaf-4cd8-be49-182589d9f229} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.06 00:07:01.486141 [ 5 ] {2b1b4ca1-cfaf-4cd8-be49-182589d9f229} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:01.486272 [ 5 ] {2b1b4ca1-cfaf-4cd8-be49-182589d9f229} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec.
2026.05.06 00:07:01.486308 [ 5 ] {2b1b4ca1-cfaf-4cd8-be49-182589d9f229} <Debug> TCPHandler: Processed in 0.00125354 sec.
2026.05.06 00:07:03.514183 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.06 00:07:03.532106 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:03.532158 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:03.538343 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.06 00:07:03.539035 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:03.539331 [ 37 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.06 00:07:03.539397 [ 37 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:03.539417 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:03.539582 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_96_19} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full
2026.05.06 00:07:03.542330 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.06 00:07:03.543741 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:03.545278 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part
2026.05.06 00:07:03.550078 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part
2026.05.06 00:07:03.554957 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part
2026.05.06 00:07:03.559660 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part
2026.05.06 00:07:03.564576 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part
2026.05.06 00:07:03.569235 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part
2026.05.06 00:07:03.624876 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.085380451 sec., 8467.980568526162 rows/sec., 43.79 MiB/sec.
2026.05.06 00:07:03.627175 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.06 00:07:03.628945 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_96_19} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:03.629040 [ 198 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_96_19} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.06 00:07:03.630669 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.06 00:07:04.000317 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.19 MiB, peak 430.61 MiB, free memory in arenas 0.00 B, will set to 411.11 MiB (RSS), difference: -1.09 MiB
2026.05.06 00:07:06.479767 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:06.480087 [ 5 ] {75402602-cf1d-4258-a271-43ec95d09b3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.06 00:07:06.480611 [ 5 ] {75402602-cf1d-4258-a271-43ec95d09b3b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:06.480675 [ 5 ] {75402602-cf1d-4258-a271-43ec95d09b3b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.06 00:07:06.481053 [ 5 ] {75402602-cf1d-4258-a271-43ec95d09b3b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:06.481162 [ 5 ] {75402602-cf1d-4258-a271-43ec95d09b3b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:06.481366 [ 5 ] {75402602-cf1d-4258-a271-43ec95d09b3b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 27-element set)
2026.05.06 00:07:06.481419 [ 5 ] {75402602-cf1d-4258-a271-43ec95d09b3b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:06.481449 [ 5 ] {75402602-cf1d-4258-a271-43ec95d09b3b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:06.481471 [ 5 ] {75402602-cf1d-4258-a271-43ec95d09b3b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:06.481530 [ 5 ] {75402602-cf1d-4258-a271-43ec95d09b3b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.06 00:07:06.481561 [ 5 ] {75402602-cf1d-4258-a271-43ec95d09b3b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:06.483304 [ 5 ] {75402602-cf1d-4258-a271-43ec95d09b3b} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.003358 sec., 25014.889815366292 rows/sec., 5.13 MiB/sec.
2026.05.06 00:07:06.483471 [ 5 ] {75402602-cf1d-4258-a271-43ec95d09b3b} <Debug> TCPHandler: Processed in 0.003936392 sec.
2026.05.06 00:07:06.489634 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:06.489834 [ 5 ] {56295654-b95c-4625-9ced-9eb7300d03ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:07:06.489954 [ 5 ] {56295654-b95c-4625-9ced-9eb7300d03ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:07:06.490881 [ 5 ] {56295654-b95c-4625-9ced-9eb7300d03ed} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.490947 [ 5 ] {56295654-b95c-4625-9ced-9eb7300d03ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.491457 [ 5 ] {56295654-b95c-4625-9ced-9eb7300d03ed} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.06 00:07:06.491828 [ 5 ] {56295654-b95c-4625-9ced-9eb7300d03ed} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.492080 [ 5 ] {56295654-b95c-4625-9ced-9eb7300d03ed} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.002305 sec., 10412.147505422992 rows/sec., 884.63 KiB/sec.
2026.05.06 00:07:06.492157 [ 5 ] {56295654-b95c-4625-9ced-9eb7300d03ed} <Debug> TCPHandler: Processed in 0.002725742 sec.
2026.05.06 00:07:06.492374 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:06.492507 [ 5 ] {8f4df05e-2bcf-4e26-b129-e88e35d64f23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:07:06.492570 [ 5 ] {8f4df05e-2bcf-4e26-b129-e88e35d64f23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:07:06.493259 [ 5 ] {8f4df05e-2bcf-4e26-b129-e88e35d64f23} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.493311 [ 5 ] {8f4df05e-2bcf-4e26-b129-e88e35d64f23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.493719 [ 5 ] {8f4df05e-2bcf-4e26-b129-e88e35d64f23} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.06 00:07:06.494009 [ 5 ] {8f4df05e-2bcf-4e26-b129-e88e35d64f23} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.494201 [ 5 ] {8f4df05e-2bcf-4e26-b129-e88e35d64f23} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001728 sec., 578.7037037037037 rows/sec., 42.95 KiB/sec.
2026.05.06 00:07:06.494263 [ 5 ] {8f4df05e-2bcf-4e26-b129-e88e35d64f23} <Debug> TCPHandler: Processed in 0.001959756 sec.
2026.05.06 00:07:06.494454 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:06.494578 [ 5 ] {84b495a9-63cf-4751-bcf4-1a2ceea78e29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:06.494636 [ 5 ] {84b495a9-63cf-4751-bcf4-1a2ceea78e29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:06.495514 [ 5 ] {84b495a9-63cf-4751-bcf4-1a2ceea78e29} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.495564 [ 5 ] {84b495a9-63cf-4751-bcf4-1a2ceea78e29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.496009 [ 5 ] {84b495a9-63cf-4751-bcf4-1a2ceea78e29} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.06 00:07:06.496321 [ 5 ] {84b495a9-63cf-4751-bcf4-1a2ceea78e29} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.496524 [ 5 ] {84b495a9-63cf-4751-bcf4-1a2ceea78e29} <Debug> executeQuery: Read 268 rows, 24.49 KiB in 0.001977 sec., 135558.92766818413 rows/sec., 12.10 MiB/sec.
2026.05.06 00:07:06.496538 [ 42 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.06 00:07:06.496583 [ 5 ] {84b495a9-63cf-4751-bcf4-1a2ceea78e29} <Debug> TCPHandler: Processed in 0.002192048 sec.
2026.05.06 00:07:06.496621 [ 42 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.496658 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.496779 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:06.496782 [ 193 ] {12893aca-4962-4047-8f46-4220d12fff52::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
2026.05.06 00:07:06.496907 [ 5 ] {16ec8528-71b9-4259-8327-6511294a79c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:07:06.496928 [ 193 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:06.496961 [ 5 ] {16ec8528-71b9-4259-8327-6511294a79c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:07:06.496976 [ 193 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3404 rows starting from the beginning of the part
2026.05.06 00:07:06.497069 [ 193 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 2567 rows starting from the beginning of the part
2026.05.06 00:07:06.497146 [ 193 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 56 rows starting from the beginning of the part
2026.05.06 00:07:06.497224 [ 193 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 148 rows starting from the beginning of the part
2026.05.06 00:07:06.497295 [ 193 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 90 rows starting from the beginning of the part
2026.05.06 00:07:06.497368 [ 193 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 268 rows starting from the beginning of the part
2026.05.06 00:07:06.497649 [ 5 ] {16ec8528-71b9-4259-8327-6511294a79c3} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.497698 [ 5 ] {16ec8528-71b9-4259-8327-6511294a79c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.498178 [ 5 ] {16ec8528-71b9-4259-8327-6511294a79c3} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 00:07:06.498512 [ 5 ] {16ec8528-71b9-4259-8327-6511294a79c3} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.498715 [ 5 ] {16ec8528-71b9-4259-8327-6511294a79c3} <Debug> executeQuery: Read 58 rows, 4.41 KiB in 0.001835 sec., 31607.629427792916 rows/sec., 2.35 MiB/sec.
2026.05.06 00:07:06.498716 [ 42 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.06 00:07:06.498776 [ 5 ] {16ec8528-71b9-4259-8327-6511294a79c3} <Debug> TCPHandler: Processed in 0.002057587 sec.
2026.05.06 00:07:06.498799 [ 42 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.498838 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.498966 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:06.499002 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.06 00:07:06.499099 [ 5 ] {b071b067-f887-47cc-a5fc-3cb4a84f2ba0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:07:06.499165 [ 5 ] {b071b067-f887-47cc-a5fc-3cb4a84f2ba0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:07:06.499214 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:06.499281 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 246 rows starting from the beginning of the part
2026.05.06 00:07:06.499387 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 43 rows starting from the beginning of the part
2026.05.06 00:07:06.499465 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 34 rows starting from the beginning of the part
2026.05.06 00:07:06.499539 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 46 rows starting from the beginning of the part
2026.05.06 00:07:06.499606 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 17 rows starting from the beginning of the part
2026.05.06 00:07:06.499676 [ 187 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 58 rows starting from the beginning of the part
2026.05.06 00:07:06.499847 [ 5 ] {b071b067-f887-47cc-a5fc-3cb4a84f2ba0} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.499901 [ 5 ] {b071b067-f887-47cc-a5fc-3cb4a84f2ba0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.500412 [ 5 ] {b071b067-f887-47cc-a5fc-3cb4a84f2ba0} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.06 00:07:06.500783 [ 5 ] {b071b067-f887-47cc-a5fc-3cb4a84f2ba0} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.500976 [ 5 ] {b071b067-f887-47cc-a5fc-3cb4a84f2ba0} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001906 sec., 12591.815320041973 rows/sec., 1.04 MiB/sec.
2026.05.06 00:07:06.501033 [ 5 ] {b071b067-f887-47cc-a5fc-3cb4a84f2ba0} <Debug> TCPHandler: Processed in 0.002128778 sec.
2026.05.06 00:07:06.501065 [ 200 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 444 rows, containing 5 columns (5 merged, 0 gathered) in 0.002140618 sec., 207416.73666202938 rows/sec., 15.00 MiB/sec.
2026.05.06 00:07:06.501224 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6533 rows, containing 5 columns (5 merged, 0 gathered) in 0.004500197 sec., 1451714.2249550407 rows/sec., 116.04 MiB/sec.
2026.05.06 00:07:06.501302 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.06 00:07:06.501306 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:06.501431 [ 5 ] {590272a8-a3cc-432e-8e9c-16a1b2622d90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:07:06.501482 [ 5 ] {590272a8-a3cc-432e-8e9c-16a1b2622d90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:07:06.501695 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.06 00:07:06.501707 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_141_28} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.501813 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_141_28} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.06 00:07:06.501951 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.06 00:07:06.502091 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_166_33} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.502096 [ 5 ] {590272a8-a3cc-432e-8e9c-16a1b2622d90} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.502139 [ 5 ] {590272a8-a3cc-432e-8e9c-16a1b2622d90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.502189 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_166_33} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.06 00:07:06.502281 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.30 MiB.
2026.05.06 00:07:06.502561 [ 5 ] {590272a8-a3cc-432e-8e9c-16a1b2622d90} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.06 00:07:06.502897 [ 5 ] {590272a8-a3cc-432e-8e9c-16a1b2622d90} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.503096 [ 5 ] {590272a8-a3cc-432e-8e9c-16a1b2622d90} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00169 sec., 7100.591715976331 rows/sec., 554.73 KiB/sec.
2026.05.06 00:07:06.503152 [ 5 ] {590272a8-a3cc-432e-8e9c-16a1b2622d90} <Debug> TCPHandler: Processed in 0.001908476 sec.
2026.05.06 00:07:06.503349 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:06.503498 [ 5 ] {7d072698-67cc-48e4-8de3-46655b0060b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:06.503552 [ 5 ] {7d072698-67cc-48e4-8de3-46655b0060b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:06.504271 [ 5 ] {7d072698-67cc-48e4-8de3-46655b0060b3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.504317 [ 5 ] {7d072698-67cc-48e4-8de3-46655b0060b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.504806 [ 5 ] {7d072698-67cc-48e4-8de3-46655b0060b3} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.06 00:07:06.505206 [ 5 ] {7d072698-67cc-48e4-8de3-46655b0060b3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.505403 [ 5 ] {7d072698-67cc-48e4-8de3-46655b0060b3} <Debug> executeQuery: Read 155 rows, 12.74 KiB in 0.001929 sec., 80352.51425609124 rows/sec., 6.45 MiB/sec.
2026.05.06 00:07:06.505411 [ 43 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.06 00:07:06.505458 [ 5 ] {7d072698-67cc-48e4-8de3-46655b0060b3} <Debug> TCPHandler: Processed in 0.002172518 sec.
2026.05.06 00:07:06.505501 [ 43 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.505542 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.505665 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:07:06.505680 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:06.505790 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:06.505806 [ 5 ] {c8e5bb60-d87b-4c9b-a5f8-b49b43bb8515} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:06.505836 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1875 rows starting from the beginning of the part
2026.05.06 00:07:06.505866 [ 5 ] {c8e5bb60-d87b-4c9b-a5f8-b49b43bb8515} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:06.505918 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 1526 rows starting from the beginning of the part
2026.05.06 00:07:06.505994 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 64 rows starting from the beginning of the part
2026.05.06 00:07:06.506064 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 122 rows starting from the beginning of the part
2026.05.06 00:07:06.506135 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 93 rows starting from the beginning of the part
2026.05.06 00:07:06.506207 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 155 rows starting from the beginning of the part
2026.05.06 00:07:06.506525 [ 5 ] {c8e5bb60-d87b-4c9b-a5f8-b49b43bb8515} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.506571 [ 5 ] {c8e5bb60-d87b-4c9b-a5f8-b49b43bb8515} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.507135 [ 5 ] {c8e5bb60-d87b-4c9b-a5f8-b49b43bb8515} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.06 00:07:06.507464 [ 5 ] {c8e5bb60-d87b-4c9b-a5f8-b49b43bb8515} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.507682 [ 5 ] {c8e5bb60-d87b-4c9b-a5f8-b49b43bb8515} <Debug> executeQuery: Read 197 rows, 14.46 KiB in 0.0019 sec., 103684.21052631579 rows/sec., 7.43 MiB/sec.
2026.05.06 00:07:06.507737 [ 5 ] {c8e5bb60-d87b-4c9b-a5f8-b49b43bb8515} <Debug> TCPHandler: Processed in 0.002120138 sec.
2026.05.06 00:07:06.507967 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:06.508082 [ 5 ] {1bcccbb5-86ac-45b7-ba3c-ea5455eb7ef6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:06.508177 [ 5 ] {1bcccbb5-86ac-45b7-ba3c-ea5455eb7ef6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:07:06.508613 [ 189 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3835 rows, containing 5 columns (5 merged, 0 gathered) in 0.003003175 sec., 1276981.8608639191 rows/sec., 93.41 MiB/sec.
2026.05.06 00:07:06.508891 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.06 00:07:06.509215 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_166_33} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.509312 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_166_33} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.06 00:07:06.509399 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.05.06 00:07:06.509468 [ 5 ] {1bcccbb5-86ac-45b7-ba3c-ea5455eb7ef6} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.509512 [ 5 ] {1bcccbb5-86ac-45b7-ba3c-ea5455eb7ef6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.510321 [ 5 ] {1bcccbb5-86ac-45b7-ba3c-ea5455eb7ef6} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.06 00:07:06.510637 [ 5 ] {1bcccbb5-86ac-45b7-ba3c-ea5455eb7ef6} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.510842 [ 5 ] {1bcccbb5-86ac-45b7-ba3c-ea5455eb7ef6} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002783 sec., 16169.601149838305 rows/sec., 28.98 MiB/sec.
2026.05.06 00:07:06.510843 [ 43 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.06 00:07:06.510933 [ 43 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.510963 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.510985 [ 5 ] {1bcccbb5-86ac-45b7-ba3c-ea5455eb7ef6} <Debug> TCPHandler: Processed in 0.003080465 sec.
2026.05.06 00:07:06.511081 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_141_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full
2026.05.06 00:07:06.511190 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:06.511303 [ 5 ] {6c4eff84-1963-42e3-8cee-33275097805b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.06 00:07:06.511354 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:06.511362 [ 5 ] {6c4eff84-1963-42e3-8cee-33275097805b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.06 00:07:06.511430 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2981 rows starting from the beginning of the part
2026.05.06 00:07:06.511617 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 42 rows starting from the beginning of the part
2026.05.06 00:07:06.511793 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 35 rows starting from the beginning of the part
2026.05.06 00:07:06.511899 [ 5 ] {6c4eff84-1963-42e3-8cee-33275097805b} <Trace> oximeter.measurements_i64 (8e2171b7-dcb3-4c57-aded-369679840f5f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.511943 [ 5 ] {6c4eff84-1963-42e3-8cee-33275097805b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.511963 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 45 rows starting from the beginning of the part
2026.05.06 00:07:06.512133 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 15 rows starting from the beginning of the part
2026.05.06 00:07:06.512300 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 45 rows starting from the beginning of the part
2026.05.06 00:07:06.512373 [ 5 ] {6c4eff84-1963-42e3-8cee-33275097805b} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.06 00:07:06.512673 [ 5 ] {6c4eff84-1963-42e3-8cee-33275097805b} <Trace> oximeter.measurements_i64 (8e2171b7-dcb3-4c57-aded-369679840f5f): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.512849 [ 5 ] {6c4eff84-1963-42e3-8cee-33275097805b} <Debug> executeQuery: Read 3 rows, 246.00 B in 0.001571 sec., 1909.6117122851688 rows/sec., 152.92 KiB/sec.
2026.05.06 00:07:06.513006 [ 5 ] {6c4eff84-1963-42e3-8cee-33275097805b} <Debug> TCPHandler: Processed in 0.001877486 sec.
2026.05.06 00:07:06.513242 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:06.513373 [ 5 ] {aea3ba02-1c05-4bd8-87fe-4d0180a32b43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:06.513425 [ 5 ] {aea3ba02-1c05-4bd8-87fe-4d0180a32b43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:06.513935 [ 5 ] {aea3ba02-1c05-4bd8-87fe-4d0180a32b43} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.513978 [ 5 ] {aea3ba02-1c05-4bd8-87fe-4d0180a32b43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.514398 [ 5 ] {aea3ba02-1c05-4bd8-87fe-4d0180a32b43} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.06 00:07:06.514696 [ 5 ] {aea3ba02-1c05-4bd8-87fe-4d0180a32b43} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.514874 [ 5 ] {aea3ba02-1c05-4bd8-87fe-4d0180a32b43} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001525 sec., 39344.262295081964 rows/sec., 2.65 MiB/sec.
2026.05.06 00:07:06.514884 [ 43 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.06 00:07:06.515008 [ 5 ] {aea3ba02-1c05-4bd8-87fe-4d0180a32b43} <Debug> TCPHandler: Processed in 0.001827455 sec.
2026.05.06 00:07:06.515052 [ 43 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:06.515093 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:06.515213 [ 189 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::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
2026.05.06 00:07:06.515342 [ 189 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:06.515384 [ 189 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8556 rows starting from the beginning of the part
2026.05.06 00:07:06.515457 [ 189 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 36 rows starting from the beginning of the part
2026.05.06 00:07:06.515526 [ 189 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 24 rows starting from the beginning of the part
2026.05.06 00:07:06.515593 [ 189 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 60 rows starting from the beginning of the part
2026.05.06 00:07:06.515665 [ 189 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 60 rows starting from the beginning of the part
2026.05.06 00:07:06.515730 [ 189 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 60 rows starting from the beginning of the part
2026.05.06 00:07:06.520107 [ 192 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8796 rows, containing 4 columns (4 merged, 0 gathered) in 0.00493655 sec., 1781811.1839239956 rows/sec., 119.20 MiB/sec.
2026.05.06 00:07:06.520445 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.06 00:07:06.520910 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_166_33} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.521021 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_166_33} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.06 00:07:06.521178 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.85 MiB.
2026.05.06 00:07:06.528374 [ 193 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3163 rows, containing 19 columns (19 merged, 0 gathered) in 0.017352212 sec., 182282.23583252673 rows/sec., 326.48 MiB/sec.
2026.05.06 00:07:06.533032 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.06 00:07:06.533677 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:06.533812 [ 199 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.06 00:07:06.534047 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 23.74 MiB.
2026.05.06 00:07:06.993558 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41151
2026.05.06 00:07:06.993671 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:06.993697 [ 309 ] {} <Debug> TCP-Session: c9db0cc3-9917-4bf6-b245-87c9a4ab8441 Authenticating user 'default' from [fd00:1122:3344:101::e]:41151
2026.05.06 00:07:06.993719 [ 309 ] {} <Debug> TCP-Session: c9db0cc3-9917-4bf6-b245-87c9a4ab8441 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.993731 [ 309 ] {} <Debug> TCP-Session: c9db0cc3-9917-4bf6-b245-87c9a4ab8441 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.993941 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57276
2026.05.06 00:07:06.993946 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39845
2026.05.06 00:07:06.993992 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42940
2026.05.06 00:07:06.994029 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:06.994029 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39154
2026.05.06 00:07:06.994064 [ 3 ] {} <Debug> TCP-Session: 6d21b541-da30-491f-97fe-ac2e17a14c3e Authenticating user 'default' from [fd00:1122:3344:101::e]:57276
2026.05.06 00:07:06.994079 [ 309 ] {} <Trace> TCP-Session: c9db0cc3-9917-4bf6-b245-87c9a4ab8441 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:06.994096 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:06.994105 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:06.994135 [ 304 ] {} <Debug> TCP-Session: 3bbeea07-e6bb-4d0e-93a0-51b71b367690 Authenticating user 'default' from [fd00:1122:3344:101::e]:42940
2026.05.06 00:07:06.994150 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:06.994154 [ 368 ] {} <Debug> TCP-Session: 45fd6ed8-6418-4a0e-a304-c6c74236d47f Authenticating user 'default' from [fd00:1122:3344:101::e]:39845
2026.05.06 00:07:06.994170 [ 304 ] {} <Debug> TCP-Session: 3bbeea07-e6bb-4d0e-93a0-51b71b367690 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994186 [ 308 ] {} <Debug> TCP-Session: 362b5dce-123c-4ff0-a639-0f92bbf4e164 Authenticating user 'default' from [fd00:1122:3344:101::e]:39154
2026.05.06 00:07:06.994192 [ 368 ] {} <Debug> TCP-Session: 45fd6ed8-6418-4a0e-a304-c6c74236d47f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994198 [ 304 ] {} <Debug> TCP-Session: 3bbeea07-e6bb-4d0e-93a0-51b71b367690 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994220 [ 308 ] {} <Debug> TCP-Session: 362b5dce-123c-4ff0-a639-0f92bbf4e164 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994223 [ 368 ] {} <Debug> TCP-Session: 45fd6ed8-6418-4a0e-a304-c6c74236d47f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994246 [ 308 ] {} <Debug> TCP-Session: 362b5dce-123c-4ff0-a639-0f92bbf4e164 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994272 [ 309 ] {81968bbe-f1b2-4454-99a8-4c1595a11058} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:41151) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:07:06.994103 [ 3 ] {} <Debug> TCP-Session: 6d21b541-da30-491f-97fe-ac2e17a14c3e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994001 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35740
2026.05.06 00:07:06.994327 [ 3 ] {} <Debug> TCP-Session: 6d21b541-da30-491f-97fe-ac2e17a14c3e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.993975 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47739
2026.05.06 00:07:06.993954 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35345
2026.05.06 00:07:06.994430 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:06.993939 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43664
2026.05.06 00:07:06.994460 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:06.994477 [ 307 ] {} <Debug> TCP-Session: e3ca86db-a3b0-4462-89c5-132a890d0053 Authenticating user 'default' from [fd00:1122:3344:101::e]:35740
2026.05.06 00:07:06.994491 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:06.994508 [ 303 ] {} <Debug> TCP-Session: add9cd99-a056-4dc7-a8c9-f1e3fdd0b285 Authenticating user 'default' from [fd00:1122:3344:101::e]:47739
2026.05.06 00:07:06.994521 [ 307 ] {} <Debug> TCP-Session: e3ca86db-a3b0-4462-89c5-132a890d0053 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994536 [ 270 ] {} <Debug> TCP-Session: b5640926-997c-42c8-bee7-9af96b5affcb Authenticating user 'default' from [fd00:1122:3344:101::e]:35345
2026.05.06 00:07:06.994538 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:06.994544 [ 303 ] {} <Debug> TCP-Session: add9cd99-a056-4dc7-a8c9-f1e3fdd0b285 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994565 [ 270 ] {} <Debug> TCP-Session: b5640926-997c-42c8-bee7-9af96b5affcb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994577 [ 369 ] {} <Debug> TCP-Session: a4ce7b00-6a13-44f6-9b8b-67af7a6775a7 Authenticating user 'default' from [fd00:1122:3344:101::e]:43664
2026.05.06 00:07:06.994588 [ 303 ] {} <Debug> TCP-Session: add9cd99-a056-4dc7-a8c9-f1e3fdd0b285 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994610 [ 369 ] {} <Debug> TCP-Session: a4ce7b00-6a13-44f6-9b8b-67af7a6775a7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994599 [ 270 ] {} <Debug> TCP-Session: b5640926-997c-42c8-bee7-9af96b5affcb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994636 [ 369 ] {} <Debug> TCP-Session: a4ce7b00-6a13-44f6-9b8b-67af7a6775a7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994548 [ 307 ] {} <Debug> TCP-Session: e3ca86db-a3b0-4462-89c5-132a890d0053 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.994599 [ 309 ] {81968bbe-f1b2-4454-99a8-4c1595a11058} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:07:06.994738 [ 309 ] {81968bbe-f1b2-4454-99a8-4c1595a11058} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:06.995047 [ 309 ] {81968bbe-f1b2-4454-99a8-4c1595a11058} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:07:06.996092 [ 344 ] {81968bbe-f1b2-4454-99a8-4c1595a11058} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:07:06.996137 [ 344 ] {81968bbe-f1b2-4454-99a8-4c1595a11058} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:07:06.996173 [ 344 ] {81968bbe-f1b2-4454-99a8-4c1595a11058} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001027038 sec. (973.674 rows/sec., 38.03 KiB/sec.)
2026.05.06 00:07:06.996187 [ 344 ] {81968bbe-f1b2-4454-99a8-4c1595a11058} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:07:06.997571 [ 309 ] {81968bbe-f1b2-4454-99a8-4c1595a11058} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003364 sec., 297.2651605231867 rows/sec., 11.61 KiB/sec.
2026.05.06 00:07:06.997733 [ 309 ] {81968bbe-f1b2-4454-99a8-4c1595a11058} <Debug> TCPHandler: Processed in 0.003795221 sec.
2026.05.06 00:07:06.997857 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:06.997882 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:06.997902 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:06.997920 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:06.997934 [ 368 ] {} <Debug> TCP-Session: 45fd6ed8-6418-4a0e-a304-c6c74236d47f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.997942 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:06.997976 [ 3 ] {} <Debug> TCP-Session: 6d21b541-da30-491f-97fe-ac2e17a14c3e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.997987 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:06.998004 [ 304 ] {} <Debug> TCP-Session: 3bbeea07-e6bb-4d0e-93a0-51b71b367690 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.998019 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:06.998030 [ 270 ] {} <Debug> TCP-Session: b5640926-997c-42c8-bee7-9af96b5affcb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.997999 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:06.998066 [ 308 ] {} <Debug> TCP-Session: 362b5dce-123c-4ff0-a639-0f92bbf4e164 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.997964 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:06.998102 [ 307 ] {} <Debug> TCP-Session: e3ca86db-a3b0-4462-89c5-132a890d0053 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.997955 [ 369 ] {} <Debug> TCP-Session: a4ce7b00-6a13-44f6-9b8b-67af7a6775a7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.998150 [ 303 ] {} <Debug> TCP-Session: add9cd99-a056-4dc7-a8c9-f1e3fdd0b285 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:06.997887 [ 309 ] {} <Debug> TCP-Session: c9db0cc3-9917-4bf6-b245-87c9a4ab8441 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.008498 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55907
2026.05.06 00:07:07.008570 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:07.008600 [ 309 ] {} <Debug> TCP-Session: dfd4539d-1e4b-4fd5-8cc3-c22e3ac6960f Authenticating user 'default' from [fd00:1122:3344:101::e]:55907
2026.05.06 00:07:07.008620 [ 309 ] {} <Debug> TCP-Session: dfd4539d-1e4b-4fd5-8cc3-c22e3ac6960f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.008634 [ 309 ] {} <Debug> TCP-Session: dfd4539d-1e4b-4fd5-8cc3-c22e3ac6960f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.008785 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47996
2026.05.06 00:07:07.008813 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42125
2026.05.06 00:07:07.008821 [ 309 ] {} <Trace> TCP-Session: dfd4539d-1e4b-4fd5-8cc3-c22e3ac6960f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:07.008838 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53924
2026.05.06 00:07:07.008859 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51759
2026.05.06 00:07:07.008881 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:07.008863 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33427
2026.05.06 00:07:07.008924 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:07.008933 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:07.008976 [ 303 ] {} <Debug> TCP-Session: 8ee9312a-6b08-450b-ae0a-7a4142e7bdc0 Authenticating user 'default' from [fd00:1122:3344:101::e]:53924
2026.05.06 00:07:07.008923 [ 3 ] {} <Debug> TCP-Session: 23f5c4a4-d57b-4a48-9e55-1967945ceaa5 Authenticating user 'default' from [fd00:1122:3344:101::e]:42125
2026.05.06 00:07:07.009002 [ 303 ] {} <Debug> TCP-Session: 8ee9312a-6b08-450b-ae0a-7a4142e7bdc0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009023 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:07.009035 [ 303 ] {} <Debug> TCP-Session: 8ee9312a-6b08-450b-ae0a-7a4142e7bdc0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009024 [ 3 ] {} <Debug> TCP-Session: 23f5c4a4-d57b-4a48-9e55-1967945ceaa5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009064 [ 308 ] {} <Debug> TCP-Session: f34df980-2fd9-4a4c-ad72-c8c89940cc08 Authenticating user 'default' from [fd00:1122:3344:101::e]:33427
2026.05.06 00:07:07.009085 [ 3 ] {} <Debug> TCP-Session: 23f5c4a4-d57b-4a48-9e55-1967945ceaa5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009001 [ 307 ] {} <Debug> TCP-Session: ec93ad97-f57f-406d-946c-d74a98ba765b Authenticating user 'default' from [fd00:1122:3344:101::e]:51759
2026.05.06 00:07:07.009104 [ 308 ] {} <Debug> TCP-Session: f34df980-2fd9-4a4c-ad72-c8c89940cc08 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009131 [ 307 ] {} <Debug> TCP-Session: ec93ad97-f57f-406d-946c-d74a98ba765b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009144 [ 308 ] {} <Debug> TCP-Session: f34df980-2fd9-4a4c-ad72-c8c89940cc08 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009158 [ 307 ] {} <Debug> TCP-Session: ec93ad97-f57f-406d-946c-d74a98ba765b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.008825 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62710
2026.05.06 00:07:07.008857 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:07.008962 [ 309 ] {d6342cfb-fae2-49c0-9e43-f8e766918204} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55907) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:07:07.009240 [ 368 ] {} <Debug> TCP-Session: fa7f38ec-e79e-4c99-bbad-6c03194756a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:47996
2026.05.06 00:07:07.008848 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65396
2026.05.06 00:07:07.009271 [ 368 ] {} <Debug> TCP-Session: fa7f38ec-e79e-4c99-bbad-6c03194756a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009262 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:07.009296 [ 368 ] {} <Debug> TCP-Session: fa7f38ec-e79e-4c99-bbad-6c03194756a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009323 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:07.009328 [ 270 ] {} <Debug> TCP-Session: a076c068-249a-4ba1-b6ad-fa3977a12d9e Authenticating user 'default' from [fd00:1122:3344:101::e]:62710
2026.05.06 00:07:07.009347 [ 304 ] {} <Debug> TCP-Session: 88830cbd-db34-4a87-83c1-52ce8817827f Authenticating user 'default' from [fd00:1122:3344:101::e]:65396
2026.05.06 00:07:07.009364 [ 270 ] {} <Debug> TCP-Session: a076c068-249a-4ba1-b6ad-fa3977a12d9e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009374 [ 304 ] {} <Debug> TCP-Session: 88830cbd-db34-4a87-83c1-52ce8817827f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009389 [ 270 ] {} <Debug> TCP-Session: a076c068-249a-4ba1-b6ad-fa3977a12d9e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009398 [ 304 ] {} <Debug> TCP-Session: 88830cbd-db34-4a87-83c1-52ce8817827f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009398 [ 309 ] {d6342cfb-fae2-49c0-9e43-f8e766918204} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:07:07.008810 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62471
2026.05.06 00:07:07.009464 [ 309 ] {d6342cfb-fae2-49c0-9e43-f8e766918204} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:07.009507 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:07:07.009532 [ 369 ] {} <Debug> TCP-Session: 811f67e5-abcc-4a1b-9c41-32937e6630fc Authenticating user 'default' from [fd00:1122:3344:101::e]:62471
2026.05.06 00:07:07.009547 [ 369 ] {} <Debug> TCP-Session: 811f67e5-abcc-4a1b-9c41-32937e6630fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009558 [ 369 ] {} <Debug> TCP-Session: 811f67e5-abcc-4a1b-9c41-32937e6630fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.009683 [ 309 ] {d6342cfb-fae2-49c0-9e43-f8e766918204} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:07:07.010760 [ 329 ] {d6342cfb-fae2-49c0-9e43-f8e766918204} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:07:07.010799 [ 329 ] {d6342cfb-fae2-49c0-9e43-f8e766918204} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:07:07.010837 [ 329 ] {d6342cfb-fae2-49c0-9e43-f8e766918204} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001027438 sec. (973.295 rows/sec., 38.02 KiB/sec.)
2026.05.06 00:07:07.010854 [ 329 ] {d6342cfb-fae2-49c0-9e43-f8e766918204} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:07:07.012155 [ 309 ] {d6342cfb-fae2-49c0-9e43-f8e766918204} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003225 sec., 310.07751937984494 rows/sec., 12.11 KiB/sec.
2026.05.06 00:07:07.012306 [ 309 ] {d6342cfb-fae2-49c0-9e43-f8e766918204} <Debug> TCPHandler: Processed in 0.0035405 sec.
2026.05.06 00:07:07.012436 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:07.012463 [ 309 ] {} <Debug> TCP-Session: dfd4539d-1e4b-4fd5-8cc3-c22e3ac6960f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.012471 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:07.012490 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:07.012510 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:07.012529 [ 369 ] {} <Debug> TCP-Session: 811f67e5-abcc-4a1b-9c41-32937e6630fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.012535 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:07.012558 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:07.012581 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:07.012587 [ 368 ] {} <Debug> TCP-Session: fa7f38ec-e79e-4c99-bbad-6c03194756a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.012608 [ 303 ] {} <Debug> TCP-Session: 8ee9312a-6b08-450b-ae0a-7a4142e7bdc0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.012622 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:07.012626 [ 304 ] {} <Debug> TCP-Session: 88830cbd-db34-4a87-83c1-52ce8817827f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.012649 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:07:07.012663 [ 270 ] {} <Debug> TCP-Session: a076c068-249a-4ba1-b6ad-fa3977a12d9e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.012555 [ 3 ] {} <Debug> TCP-Session: 23f5c4a4-d57b-4a48-9e55-1967945ceaa5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.012693 [ 307 ] {} <Debug> TCP-Session: ec93ad97-f57f-406d-946c-d74a98ba765b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:07.012514 [ 308 ] {} <Debug> TCP-Session: f34df980-2fd9-4a4c-ad72-c8c89940cc08 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:07:08.483969 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46572
2026.05.06 00:07:08.484505 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:08.484558 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:08.485177 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 00:07:08.485730 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:08.485895 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46572
2026.05.06 00:07:11.042611 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.06 00:07:11.061740 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:11.061793 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:11.068464 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.06 00:07:11.069605 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:11.073054 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.06 00:07:11.160010 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2822
2026.05.06 00:07:11.162650 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:11.162690 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:11.164100 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.06 00:07:11.164677 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:11.164952 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2822
2026.05.06 00:07:11.471410 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:11.471667 [ 5 ] {a679c878-1d9f-4b36-bc6f-e21b36c811da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:07:11.472043 [ 5 ] {a679c878-1d9f-4b36-bc6f-e21b36c811da} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:11.472253 [ 5 ] {a679c878-1d9f-4b36-bc6f-e21b36c811da} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:07:11.472493 [ 5 ] {a679c878-1d9f-4b36-bc6f-e21b36c811da} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:11.472561 [ 5 ] {a679c878-1d9f-4b36-bc6f-e21b36c811da} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:11.472701 [ 5 ] {a679c878-1d9f-4b36-bc6f-e21b36c811da} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:07:11.472736 [ 5 ] {a679c878-1d9f-4b36-bc6f-e21b36c811da} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:11.472757 [ 5 ] {a679c878-1d9f-4b36-bc6f-e21b36c811da} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:11.472773 [ 5 ] {a679c878-1d9f-4b36-bc6f-e21b36c811da} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:11.472812 [ 5 ] {a679c878-1d9f-4b36-bc6f-e21b36c811da} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:07:11.472834 [ 5 ] {a679c878-1d9f-4b36-bc6f-e21b36c811da} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:11.474001 [ 5 ] {a679c878-1d9f-4b36-bc6f-e21b36c811da} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002435 sec., 34496.91991786448 rows/sec., 7.07 MiB/sec.
2026.05.06 00:07:11.474110 [ 5 ] {a679c878-1d9f-4b36-bc6f-e21b36c811da} <Debug> TCPHandler: Processed in 0.002841784 sec.
2026.05.06 00:07:11.476061 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:11.476168 [ 5 ] {9ce838df-0c57-4ad0-9228-bdc037663cd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:11.476211 [ 5 ] {9ce838df-0c57-4ad0-9228-bdc037663cd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:11.476691 [ 5 ] {9ce838df-0c57-4ad0-9228-bdc037663cd7} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:11.476730 [ 5 ] {9ce838df-0c57-4ad0-9228-bdc037663cd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:11.477296 [ 5 ] {9ce838df-0c57-4ad0-9228-bdc037663cd7} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.06 00:07:11.477782 [ 5 ] {9ce838df-0c57-4ad0-9228-bdc037663cd7} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:11.478003 [ 5 ] {9ce838df-0c57-4ad0-9228-bdc037663cd7} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001862 sec., 46186.89581095596 rows/sec., 3.88 MiB/sec.
2026.05.06 00:07:11.478059 [ 5 ] {9ce838df-0c57-4ad0-9228-bdc037663cd7} <Debug> TCPHandler: Processed in 0.002046307 sec.
2026.05.06 00:07:11.478198 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:11.478311 [ 5 ] {f19ad822-bc8e-4844-9f41-3085004e937a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:07:11.478358 [ 5 ] {f19ad822-bc8e-4844-9f41-3085004e937a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:07:11.478812 [ 5 ] {f19ad822-bc8e-4844-9f41-3085004e937a} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:11.478857 [ 5 ] {f19ad822-bc8e-4844-9f41-3085004e937a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:11.479364 [ 5 ] {f19ad822-bc8e-4844-9f41-3085004e937a} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 00:07:11.479853 [ 5 ] {f19ad822-bc8e-4844-9f41-3085004e937a} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:11.479993 [ 5 ] {f19ad822-bc8e-4844-9f41-3085004e937a} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001706 sec., 8792.497069167643 rows/sec., 661.15 KiB/sec.
2026.05.06 00:07:11.480032 [ 5 ] {f19ad822-bc8e-4844-9f41-3085004e937a} <Debug> TCPHandler: Processed in 0.001891175 sec.
2026.05.06 00:07:11.480172 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:11.480267 [ 5 ] {347a22f5-2906-436a-b4c0-23b045e1a736} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:11.480307 [ 5 ] {347a22f5-2906-436a-b4c0-23b045e1a736} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:11.480743 [ 5 ] {347a22f5-2906-436a-b4c0-23b045e1a736} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:11.480780 [ 5 ] {347a22f5-2906-436a-b4c0-23b045e1a736} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:11.481231 [ 5 ] {347a22f5-2906-436a-b4c0-23b045e1a736} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.06 00:07:11.481755 [ 5 ] {347a22f5-2906-436a-b4c0-23b045e1a736} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:11.481912 [ 5 ] {347a22f5-2906-436a-b4c0-23b045e1a736} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001663 sec., 47504.50992182802 rows/sec., 3.71 MiB/sec.
2026.05.06 00:07:11.481952 [ 5 ] {347a22f5-2906-436a-b4c0-23b045e1a736} <Debug> TCPHandler: Processed in 0.001827585 sec.
2026.05.06 00:07:11.482088 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:11.482185 [ 5 ] {92ef4dcf-1840-4eb9-a3d1-67432056af3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:11.482228 [ 5 ] {92ef4dcf-1840-4eb9-a3d1-67432056af3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:11.482708 [ 5 ] {92ef4dcf-1840-4eb9-a3d1-67432056af3e} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:11.482746 [ 5 ] {92ef4dcf-1840-4eb9-a3d1-67432056af3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:11.483231 [ 5 ] {92ef4dcf-1840-4eb9-a3d1-67432056af3e} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.06 00:07:11.483688 [ 5 ] {92ef4dcf-1840-4eb9-a3d1-67432056af3e} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:11.483826 [ 5 ] {92ef4dcf-1840-4eb9-a3d1-67432056af3e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001659 sec., 96443.64074743821 rows/sec., 6.72 MiB/sec.
2026.05.06 00:07:11.483832 [ 31 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_162_48 to all_163_163_0
2026.05.06 00:07:11.483868 [ 5 ] {92ef4dcf-1840-4eb9-a3d1-67432056af3e} <Debug> TCPHandler: Processed in 0.001828785 sec.
2026.05.06 00:07:11.483897 [ 31 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:11.483924 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:11.483998 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:11.484016 [ 192 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_163_49} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_162_48 to all_163_163_0 into Compact with storage Full
2026.05.06 00:07:11.484097 [ 5 ] {2611ba21-3cfc-4758-a484-e5835c40ebc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:11.484141 [ 192 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_163_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:11.484155 [ 5 ] {2611ba21-3cfc-4758-a484-e5835c40ebc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:07:11.484181 [ 192 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_163_49} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_162_48, total 60083 rows starting from the beginning of the part
2026.05.06 00:07:11.484247 [ 192 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_163_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 64 rows starting from the beginning of the part
2026.05.06 00:07:11.484981 [ 5 ] {2611ba21-3cfc-4758-a484-e5835c40ebc6} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:11.485023 [ 5 ] {2611ba21-3cfc-4758-a484-e5835c40ebc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:11.485657 [ 5 ] {2611ba21-3cfc-4758-a484-e5835c40ebc6} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.06 00:07:11.486057 [ 5 ] {2611ba21-3cfc-4758-a484-e5835c40ebc6} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:11.486199 [ 5 ] {2611ba21-3cfc-4758-a484-e5835c40ebc6} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002181 sec., 6877.579092159559 rows/sec., 12.32 MiB/sec.
2026.05.06 00:07:11.486329 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:07:11.486334 [ 5 ] {2611ba21-3cfc-4758-a484-e5835c40ebc6} <Debug> TCPHandler: Processed in 0.00238204 sec.
2026.05.06 00:07:11.486354 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:07:11.486464 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:11.486557 [ 5 ] {e1104ede-153f-4704-87dc-55d996cced0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:11.486598 [ 5 ] {e1104ede-153f-4704-87dc-55d996cced0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:11.486942 [ 5 ] {e1104ede-153f-4704-87dc-55d996cced0f} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:11.486978 [ 5 ] {e1104ede-153f-4704-87dc-55d996cced0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:11.487403 [ 5 ] {e1104ede-153f-4704-87dc-55d996cced0f} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.06 00:07:11.487903 [ 5 ] {e1104ede-153f-4704-87dc-55d996cced0f} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:11.488041 [ 5 ] {e1104ede-153f-4704-87dc-55d996cced0f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001502 sec., 39946.73768308921 rows/sec., 2.69 MiB/sec.
2026.05.06 00:07:11.488078 [ 5 ] {e1104ede-153f-4704-87dc-55d996cced0f} <Debug> TCPHandler: Processed in 0.001661543 sec.
2026.05.06 00:07:11.493265 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_163_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60147 rows, containing 5 columns (5 merged, 0 gathered) in 0.009281115 sec., 6480579.111453743 rows/sec., 416.20 MiB/sec.
2026.05.06 00:07:11.494046 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:07:11.494052 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_163_49} <Trace> MergedBlockOutputStream: filled checksums all_1_163_49 (state Temporary)
2026.05.06 00:07:11.494594 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_163_49} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_163_49 to all_1_163_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:11.494687 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_163_49} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_162_48, all_163_163_0] -> all_1_163_49
2026.05.06 00:07:11.494780 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 00:07:12.000205 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.24 MiB, peak 435.78 MiB, free memory in arenas 0.00 B, will set to 413.21 MiB (RSS), difference: -1.03 MiB
2026.05.06 00:07:12.217356 [ 220 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:07:12.217404 [ 220 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:07:12.219610 [ 220 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0]
2026.05.06 00:07:12.391423 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 6 old parts to remove. Parts: [all_1_50_10, all_51_51_0, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0]
2026.05.06 00:07:12.391452 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from filesystem (serially): Parts: [all_1_50_10, all_51_51_0, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0]
2026.05.06 00:07:12.395184 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from memory: Parts: [all_1_50_10, all_51_51_0, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0]
2026.05.06 00:07:15.766925 [ 25 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:07:15.766982 [ 25 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:07:15.986237 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47020
2026.05.06 00:07:15.986793 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:15.986837 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.05.06 00:07:15.987480 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 00:07:15.987955 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:15.988100 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47020
2026.05.06 00:07:16.471579 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:16.471846 [ 5 ] {fcbc55dc-e5d0-4ea3-9a4f-5760970a5acc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:07:16.472227 [ 5 ] {fcbc55dc-e5d0-4ea3-9a4f-5760970a5acc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:16.472270 [ 5 ] {fcbc55dc-e5d0-4ea3-9a4f-5760970a5acc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:07:16.472534 [ 5 ] {fcbc55dc-e5d0-4ea3-9a4f-5760970a5acc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:16.472608 [ 5 ] {fcbc55dc-e5d0-4ea3-9a4f-5760970a5acc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:16.472751 [ 5 ] {fcbc55dc-e5d0-4ea3-9a4f-5760970a5acc} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:07:16.472788 [ 5 ] {fcbc55dc-e5d0-4ea3-9a4f-5760970a5acc} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:16.472901 [ 5 ] {fcbc55dc-e5d0-4ea3-9a4f-5760970a5acc} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:16.472919 [ 5 ] {fcbc55dc-e5d0-4ea3-9a4f-5760970a5acc} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:16.472964 [ 5 ] {fcbc55dc-e5d0-4ea3-9a4f-5760970a5acc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:07:16.472985 [ 5 ] {fcbc55dc-e5d0-4ea3-9a4f-5760970a5acc} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:16.474115 [ 5 ] {fcbc55dc-e5d0-4ea3-9a4f-5760970a5acc} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002373 sec., 35398.23008849558 rows/sec., 7.26 MiB/sec.
2026.05.06 00:07:16.474241 [ 5 ] {fcbc55dc-e5d0-4ea3-9a4f-5760970a5acc} <Debug> TCPHandler: Processed in 0.002809693 sec.
2026.05.06 00:07:16.476711 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:16.476847 [ 5 ] {e6ff0364-2102-40b4-931e-728ee5c2a1c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:16.476901 [ 5 ] {e6ff0364-2102-40b4-931e-728ee5c2a1c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:16.477635 [ 5 ] {e6ff0364-2102-40b4-931e-728ee5c2a1c7} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:16.477677 [ 5 ] {e6ff0364-2102-40b4-931e-728ee5c2a1c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:16.478175 [ 5 ] {e6ff0364-2102-40b4-931e-728ee5c2a1c7} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.06 00:07:16.478610 [ 5 ] {e6ff0364-2102-40b4-931e-728ee5c2a1c7} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:16.478769 [ 5 ] {e6ff0364-2102-40b4-931e-728ee5c2a1c7} <Debug> executeQuery: Read 146 rows, 12.90 KiB in 0.001961 sec., 74451.8103008669 rows/sec., 6.42 MiB/sec.
2026.05.06 00:07:16.478811 [ 5 ] {e6ff0364-2102-40b4-931e-728ee5c2a1c7} <Debug> TCPHandler: Processed in 0.002170358 sec.
2026.05.06 00:07:16.478924 [ 219 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:07:16.478946 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:16.478976 [ 219 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:07:16.479061 [ 5 ] {83fd7d06-f419-4b76-82d0-9388eebe921a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:07:16.479107 [ 5 ] {83fd7d06-f419-4b76-82d0-9388eebe921a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:07:16.479548 [ 5 ] {83fd7d06-f419-4b76-82d0-9388eebe921a} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:16.479585 [ 5 ] {83fd7d06-f419-4b76-82d0-9388eebe921a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:16.480024 [ 5 ] {83fd7d06-f419-4b76-82d0-9388eebe921a} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 00:07:16.480702 [ 5 ] {83fd7d06-f419-4b76-82d0-9388eebe921a} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:16.480861 [ 5 ] {83fd7d06-f419-4b76-82d0-9388eebe921a} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.00182 sec., 24725.274725274725 rows/sec., 1.82 MiB/sec.
2026.05.06 00:07:16.480903 [ 5 ] {83fd7d06-f419-4b76-82d0-9388eebe921a} <Debug> TCPHandler: Processed in 0.002005146 sec.
2026.05.06 00:07:16.481041 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:16.481139 [ 5 ] {977cafa2-d60b-41a3-8c18-dacc4db17b04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:16.481183 [ 5 ] {977cafa2-d60b-41a3-8c18-dacc4db17b04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:16.481654 [ 5 ] {977cafa2-d60b-41a3-8c18-dacc4db17b04} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:16.481693 [ 5 ] {977cafa2-d60b-41a3-8c18-dacc4db17b04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:16.482221 [ 5 ] {977cafa2-d60b-41a3-8c18-dacc4db17b04} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.06 00:07:16.482726 [ 5 ] {977cafa2-d60b-41a3-8c18-dacc4db17b04} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:16.482873 [ 5 ] {977cafa2-d60b-41a3-8c18-dacc4db17b04} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001752 sec., 62214.61187214612 rows/sec., 4.86 MiB/sec.
2026.05.06 00:07:16.482913 [ 5 ] {977cafa2-d60b-41a3-8c18-dacc4db17b04} <Debug> TCPHandler: Processed in 0.001924686 sec.
2026.05.06 00:07:16.482970 [ 225 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:07:16.482998 [ 225 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:07:16.483045 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:16.483144 [ 5 ] {1aaf6a3e-91cd-46d4-a971-3a5acabb4161} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:16.483188 [ 5 ] {1aaf6a3e-91cd-46d4-a971-3a5acabb4161} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:16.483471 [ 219 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:07:16.483620 [ 5 ] {1aaf6a3e-91cd-46d4-a971-3a5acabb4161} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:16.483662 [ 5 ] {1aaf6a3e-91cd-46d4-a971-3a5acabb4161} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:16.484146 [ 5 ] {1aaf6a3e-91cd-46d4-a971-3a5acabb4161} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.06 00:07:16.484622 [ 5 ] {1aaf6a3e-91cd-46d4-a971-3a5acabb4161} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:16.484754 [ 26 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_163_49 to all_164_164_0
2026.05.06 00:07:16.484763 [ 5 ] {1aaf6a3e-91cd-46d4-a971-3a5acabb4161} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001638 sec., 97680.09768009768 rows/sec., 6.80 MiB/sec.
2026.05.06 00:07:16.484822 [ 26 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:16.484843 [ 5 ] {1aaf6a3e-91cd-46d4-a971-3a5acabb4161} <Debug> TCPHandler: Processed in 0.001847475 sec.
2026.05.06 00:07:16.484847 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:16.484950 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_164_50} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_163_49 to all_164_164_0 into Compact with storage Full
2026.05.06 00:07:16.484975 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:16.485068 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_164_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:16.485072 [ 5 ] {0e506471-b812-4731-a020-bf726fd769e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:16.485116 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_164_50} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_163_49, total 60147 rows starting from the beginning of the part
2026.05.06 00:07:16.485156 [ 5 ] {0e506471-b812-4731-a020-bf726fd769e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:07:16.485189 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_164_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 161 rows starting from the beginning of the part
2026.05.06 00:07:16.486080 [ 5 ] {0e506471-b812-4731-a020-bf726fd769e3} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:16.486122 [ 5 ] {0e506471-b812-4731-a020-bf726fd769e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:16.486855 [ 5 ] {0e506471-b812-4731-a020-bf726fd769e3} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.06 00:07:16.487381 [ 5 ] {0e506471-b812-4731-a020-bf726fd769e3} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:16.487534 [ 5 ] {0e506471-b812-4731-a020-bf726fd769e3} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002479 sec., 18152.480839048003 rows/sec., 32.53 MiB/sec.
2026.05.06 00:07:16.487606 [ 5 ] {0e506471-b812-4731-a020-bf726fd769e3} <Debug> TCPHandler: Processed in 0.002680612 sec.
2026.05.06 00:07:16.487718 [ 225 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:07:16.487732 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:16.487827 [ 5 ] {164109da-673e-4a31-a09d-59683a555591} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:16.487870 [ 5 ] {164109da-673e-4a31-a09d-59683a555591} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:16.488252 [ 5 ] {164109da-673e-4a31-a09d-59683a555591} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:16.488289 [ 5 ] {164109da-673e-4a31-a09d-59683a555591} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:16.488756 [ 5 ] {164109da-673e-4a31-a09d-59683a555591} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.06 00:07:16.489205 [ 5 ] {164109da-673e-4a31-a09d-59683a555591} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:16.489351 [ 5 ] {164109da-673e-4a31-a09d-59683a555591} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001543 sec., 38885.28839922229 rows/sec., 2.62 MiB/sec.
2026.05.06 00:07:16.489389 [ 5 ] {164109da-673e-4a31-a09d-59683a555591} <Debug> TCPHandler: Processed in 0.001706284 sec.
2026.05.06 00:07:16.489407 [ 222 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:07:16.489440 [ 222 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:07:16.491584 [ 222 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:07:16.494158 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_164_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60308 rows, containing 5 columns (5 merged, 0 gathered) in 0.009239935 sec., 6526885.741079348 rows/sec., 419.27 MiB/sec.
2026.05.06 00:07:16.494756 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_164_50} <Trace> MergedBlockOutputStream: filled checksums all_1_164_50 (state Temporary)
2026.05.06 00:07:16.495265 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_164_50} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_164_50 to all_1_164_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:16.495335 [ 186 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_164_50} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_163_49, all_164_164_0] -> all_1_164_50
2026.05.06 00:07:16.495422 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 00:07:17.097956 [ 44 ] {} <Debug> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f) (MergerMutator): Selected 5 parts from all_1_26_6 to all_30_30_0
2026.05.06 00:07:17.098022 [ 44 ] {} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:17.098044 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:17.098144 [ 188 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_30_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_26_6 to all_30_30_0 into Compact with storage Full
2026.05.06 00:07:17.098262 [ 188 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_30_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:17.098297 [ 188 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_6, total 27 rows starting from the beginning of the part
2026.05.06 00:07:17.098366 [ 188 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 4 rows starting from the beginning of the part
2026.05.06 00:07:17.098413 [ 188 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1 rows starting from the beginning of the part
2026.05.06 00:07:17.098458 [ 188 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2 rows starting from the beginning of the part
2026.05.06 00:07:17.098496 [ 188 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 1 rows starting from the beginning of the part
2026.05.06 00:07:17.099268 [ 201 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_30_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35 rows, containing 5 columns (5 merged, 0 gathered) in 0.00116679 sec., 29996.82890665844 rows/sec., 2.47 MiB/sec.
2026.05.06 00:07:17.099556 [ 195 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_30_7} <Trace> MergedBlockOutputStream: filled checksums all_1_30_7 (state Temporary)
2026.05.06 00:07:17.100160 [ 195 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_30_7} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_merge_all_1_30_7 to all_1_30_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:17.100247 [ 195 ] {eade7065-f312-46cd-97e5-dfce4ca5e64f::all_1_30_7} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f) (MergerMutator): Merged 5 parts: [all_1_26_6, all_30_30_0] -> all_1_30_7
2026.05.06 00:07:17.100370 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 00:07:18.573254 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.06 00:07:18.591554 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:18.591612 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:18.597948 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.06 00:07:18.599198 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:18.602235 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.06 00:07:18.665238 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:18.665486 [ 5 ] {f8ba8d00-1977-4a44-9630-f3eec828cc05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 00:07:18.665849 [ 5 ] {f8ba8d00-1977-4a44-9630-f3eec828cc05} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:18.665886 [ 5 ] {f8ba8d00-1977-4a44-9630-f3eec828cc05} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 00:07:18.666131 [ 5 ] {f8ba8d00-1977-4a44-9630-f3eec828cc05} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:18.666196 [ 5 ] {f8ba8d00-1977-4a44-9630-f3eec828cc05} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:18.666336 [ 5 ] {f8ba8d00-1977-4a44-9630-f3eec828cc05} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 00:07:18.666372 [ 5 ] {f8ba8d00-1977-4a44-9630-f3eec828cc05} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:18.666394 [ 5 ] {f8ba8d00-1977-4a44-9630-f3eec828cc05} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:18.666409 [ 5 ] {f8ba8d00-1977-4a44-9630-f3eec828cc05} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:18.666449 [ 5 ] {f8ba8d00-1977-4a44-9630-f3eec828cc05} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:07:18.666470 [ 5 ] {f8ba8d00-1977-4a44-9630-f3eec828cc05} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:18.667640 [ 5 ] {f8ba8d00-1977-4a44-9630-f3eec828cc05} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002265 sec., 37086.09271523179 rows/sec., 7.60 MiB/sec.
2026.05.06 00:07:18.667751 [ 5 ] {f8ba8d00-1977-4a44-9630-f3eec828cc05} <Debug> TCPHandler: Processed in 0.002643832 sec.
2026.05.06 00:07:18.681439 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:18.681654 [ 5 ] {07fa66ce-ae71-40b6-aa45-150c0d451a9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:07:18.681747 [ 5 ] {07fa66ce-ae71-40b6-aa45-150c0d451a9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:07:18.682565 [ 5 ] {07fa66ce-ae71-40b6-aa45-150c0d451a9c} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:18.682653 [ 5 ] {07fa66ce-ae71-40b6-aa45-150c0d451a9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:18.683186 [ 5 ] {07fa66ce-ae71-40b6-aa45-150c0d451a9c} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.06 00:07:18.683663 [ 5 ] {07fa66ce-ae71-40b6-aa45-150c0d451a9c} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:18.683814 [ 5 ] {07fa66ce-ae71-40b6-aa45-150c0d451a9c} <Debug> executeQuery: Read 18 rows, 1.48 KiB in 0.002228 sec., 8078.994614003591 rows/sec., 664.92 KiB/sec.
2026.05.06 00:07:18.683853 [ 5 ] {07fa66ce-ae71-40b6-aa45-150c0d451a9c} <Debug> TCPHandler: Processed in 0.002515301 sec.
2026.05.06 00:07:18.683987 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:18.684087 [ 5 ] {505f571e-a93e-438a-9e73-42f5acc8cb26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:18.684126 [ 5 ] {505f571e-a93e-438a-9e73-42f5acc8cb26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:18.685797 [ 5 ] {505f571e-a93e-438a-9e73-42f5acc8cb26} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:18.685832 [ 5 ] {505f571e-a93e-438a-9e73-42f5acc8cb26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:18.686386 [ 5 ] {505f571e-a93e-438a-9e73-42f5acc8cb26} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.06 00:07:18.686843 [ 5 ] {505f571e-a93e-438a-9e73-42f5acc8cb26} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:18.686984 [ 5 ] {505f571e-a93e-438a-9e73-42f5acc8cb26} <Debug> executeQuery: Read 2468 rows, 187.24 KiB in 0.002915 sec., 846655.231560892 rows/sec., 62.73 MiB/sec.
2026.05.06 00:07:18.687022 [ 5 ] {505f571e-a93e-438a-9e73-42f5acc8cb26} <Debug> TCPHandler: Processed in 0.003095015 sec.
2026.05.06 00:07:18.687169 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:18.687274 [ 5 ] {c7f6dd03-7902-4244-9307-3607319b3925} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:07:18.687315 [ 5 ] {c7f6dd03-7902-4244-9307-3607319b3925} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:07:18.687757 [ 5 ] {c7f6dd03-7902-4244-9307-3607319b3925} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:18.687794 [ 5 ] {c7f6dd03-7902-4244-9307-3607319b3925} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:18.688224 [ 5 ] {c7f6dd03-7902-4244-9307-3607319b3925} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 00:07:18.688708 [ 5 ] {c7f6dd03-7902-4244-9307-3607319b3925} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:18.688846 [ 5 ] {c7f6dd03-7902-4244-9307-3607319b3925} <Debug> executeQuery: Read 48 rows, 3.53 KiB in 0.001591 sec., 30169.70458830924 rows/sec., 2.16 MiB/sec.
2026.05.06 00:07:18.688883 [ 5 ] {c7f6dd03-7902-4244-9307-3607319b3925} <Debug> TCPHandler: Processed in 0.001763534 sec.
2026.05.06 00:07:18.688990 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:18.689089 [ 5 ] {e0faf333-af1d-41c8-9579-c0d6c6ee93cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:07:18.689129 [ 5 ] {e0faf333-af1d-41c8-9579-c0d6c6ee93cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:07:18.689820 [ 5 ] {e0faf333-af1d-41c8-9579-c0d6c6ee93cd} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:18.689855 [ 5 ] {e0faf333-af1d-41c8-9579-c0d6c6ee93cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:18.690291 [ 5 ] {e0faf333-af1d-41c8-9579-c0d6c6ee93cd} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.06 00:07:18.690791 [ 5 ] {e0faf333-af1d-41c8-9579-c0d6c6ee93cd} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:18.690925 [ 5 ] {e0faf333-af1d-41c8-9579-c0d6c6ee93cd} <Debug> executeQuery: Read 804 rows, 47.54 KiB in 0.001854 sec., 433656.9579288026 rows/sec., 25.04 MiB/sec.
2026.05.06 00:07:18.690963 [ 5 ] {e0faf333-af1d-41c8-9579-c0d6c6ee93cd} <Debug> TCPHandler: Processed in 0.002021787 sec.
2026.05.06 00:07:18.691083 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:18.691184 [ 5 ] {6707648d-5b3d-4c76-9c92-3ac47e66ef8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:18.691224 [ 5 ] {6707648d-5b3d-4c76-9c92-3ac47e66ef8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:07:18.691607 [ 5 ] {6707648d-5b3d-4c76-9c92-3ac47e66ef8e} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:18.691643 [ 5 ] {6707648d-5b3d-4c76-9c92-3ac47e66ef8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:18.692049 [ 5 ] {6707648d-5b3d-4c76-9c92-3ac47e66ef8e} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.06 00:07:18.692554 [ 5 ] {6707648d-5b3d-4c76-9c92-3ac47e66ef8e} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:18.692687 [ 5 ] {6707648d-5b3d-4c76-9c92-3ac47e66ef8e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001521 sec., 657.4621959237344 rows/sec., 46.23 KiB/sec.
2026.05.06 00:07:18.692725 [ 5 ] {6707648d-5b3d-4c76-9c92-3ac47e66ef8e} <Debug> TCPHandler: Processed in 0.001690914 sec.
2026.05.06 00:07:18.692846 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:18.692947 [ 5 ] {0e0fc132-9d66-44cb-9fc5-54484b099ecb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:18.692986 [ 5 ] {0e0fc132-9d66-44cb-9fc5-54484b099ecb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:18.693910 [ 5 ] {0e0fc132-9d66-44cb-9fc5-54484b099ecb} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:18.693946 [ 5 ] {0e0fc132-9d66-44cb-9fc5-54484b099ecb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:18.694428 [ 5 ] {0e0fc132-9d66-44cb-9fc5-54484b099ecb} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.06 00:07:18.694858 [ 5 ] {0e0fc132-9d66-44cb-9fc5-54484b099ecb} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:18.694995 [ 5 ] {0e0fc132-9d66-44cb-9fc5-54484b099ecb} <Debug> executeQuery: Read 1336 rows, 91.66 KiB in 0.002064 sec., 647286.8217054264 rows/sec., 43.37 MiB/sec.
2026.05.06 00:07:18.695031 [ 5 ] {0e0fc132-9d66-44cb-9fc5-54484b099ecb} <Debug> TCPHandler: Processed in 0.002235329 sec.
2026.05.06 00:07:18.695139 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:18.695240 [ 5 ] {53938bfd-ba01-4f7e-a3cd-c786fd026f8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:18.695282 [ 5 ] {53938bfd-ba01-4f7e-a3cd-c786fd026f8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:18.695956 [ 5 ] {53938bfd-ba01-4f7e-a3cd-c786fd026f8d} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:18.695991 [ 5 ] {53938bfd-ba01-4f7e-a3cd-c786fd026f8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:18.696557 [ 5 ] {53938bfd-ba01-4f7e-a3cd-c786fd026f8d} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.06 00:07:18.696991 [ 5 ] {53938bfd-ba01-4f7e-a3cd-c786fd026f8d} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:18.697120 [ 95 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_164_50 to all_169_169_0
2026.05.06 00:07:18.697129 [ 5 ] {53938bfd-ba01-4f7e-a3cd-c786fd026f8d} <Debug> executeQuery: Read 1572 rows, 98.27 KiB in 0.001907 sec., 824331.4105925537 rows/sec., 50.32 MiB/sec.
2026.05.06 00:07:18.697194 [ 95 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:18.697210 [ 5 ] {53938bfd-ba01-4f7e-a3cd-c786fd026f8d} <Debug> TCPHandler: Processed in 0.002119518 sec.
2026.05.06 00:07:18.697223 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:18.697323 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_169_51} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_164_50 to all_169_169_0 into Compact with storage Full
2026.05.06 00:07:18.697339 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:18.697445 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_169_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:18.697450 [ 5 ] {48d053aa-93a4-45a7-8452-a54871899477} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:18.697486 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_169_51} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_164_50, total 60308 rows starting from the beginning of the part
2026.05.06 00:07:18.697519 [ 5 ] {48d053aa-93a4-45a7-8452-a54871899477} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:07:18.697551 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_169_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 162 rows starting from the beginning of the part
2026.05.06 00:07:18.697606 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_169_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 197 rows starting from the beginning of the part
2026.05.06 00:07:18.697650 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_169_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 160 rows starting from the beginning of the part
2026.05.06 00:07:18.697691 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_169_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 160 rows starting from the beginning of the part
2026.05.06 00:07:18.697734 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_169_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 1572 rows starting from the beginning of the part
2026.05.06 00:07:18.698413 [ 5 ] {48d053aa-93a4-45a7-8452-a54871899477} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:18.698453 [ 5 ] {48d053aa-93a4-45a7-8452-a54871899477} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:18.699197 [ 5 ] {48d053aa-93a4-45a7-8452-a54871899477} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.06 00:07:18.699636 [ 5 ] {48d053aa-93a4-45a7-8452-a54871899477} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:18.699788 [ 5 ] {48d053aa-93a4-45a7-8452-a54871899477} <Debug> executeQuery: Read 30 rows, 55.05 KiB in 0.002356 sec., 12733.446519524618 rows/sec., 22.82 MiB/sec.
2026.05.06 00:07:18.699855 [ 5 ] {48d053aa-93a4-45a7-8452-a54871899477} <Debug> TCPHandler: Processed in 0.002564822 sec.
2026.05.06 00:07:18.699979 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:18.700080 [ 5 ] {c33bc2a4-bbef-4ddb-a7c4-c2acdc537b71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:18.700121 [ 5 ] {c33bc2a4-bbef-4ddb-a7c4-c2acdc537b71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:18.700468 [ 5 ] {c33bc2a4-bbef-4ddb-a7c4-c2acdc537b71} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:18.700501 [ 5 ] {c33bc2a4-bbef-4ddb-a7c4-c2acdc537b71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:18.700912 [ 5 ] {c33bc2a4-bbef-4ddb-a7c4-c2acdc537b71} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.06 00:07:18.701339 [ 5 ] {c33bc2a4-bbef-4ddb-a7c4-c2acdc537b71} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:18.701474 [ 5 ] {c33bc2a4-bbef-4ddb-a7c4-c2acdc537b71} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001413 sec., 25477.707006369426 rows/sec., 1.72 MiB/sec.
2026.05.06 00:07:18.701510 [ 5 ] {c33bc2a4-bbef-4ddb-a7c4-c2acdc537b71} <Debug> TCPHandler: Processed in 0.001582243 sec.
2026.05.06 00:07:18.708244 [ 201 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_169_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62559 rows, containing 5 columns (5 merged, 0 gathered) in 0.0109594 sec., 5708250.451667062 rows/sec., 366.60 MiB/sec.
2026.05.06 00:07:18.709178 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_169_51} <Trace> MergedBlockOutputStream: filled checksums all_1_169_51 (state Temporary)
2026.05.06 00:07:18.709782 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_169_51} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_169_51 to all_1_169_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:18.709868 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_169_51} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_164_50, all_169_169_0] -> all_1_169_51
2026.05.06 00:07:18.709985 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.06 00:07:19.000276 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.46 MiB, peak 435.78 MiB, free memory in arenas 0.00 B, will set to 413.21 MiB (RSS), difference: -1.25 MiB
2026.05.06 00:07:19.189985 [ 65 ] {} <Debug> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7) (MergerMutator): Selected 5 parts from all_1_28_6 to all_32_32_0
2026.05.06 00:07:19.190063 [ 65 ] {} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:19.190100 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:19.190261 [ 187 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_32_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_28_6 to all_32_32_0 into Compact with storage Full
2026.05.06 00:07:19.190463 [ 187 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_32_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:19.190520 [ 187 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_28_6, total 160 rows starting from the beginning of the part
2026.05.06 00:07:19.190634 [ 187 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 12 rows starting from the beginning of the part
2026.05.06 00:07:19.190732 [ 187 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 12 rows starting from the beginning of the part
2026.05.06 00:07:19.190823 [ 187 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 12 rows starting from the beginning of the part
2026.05.06 00:07:19.190908 [ 187 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 12 rows starting from the beginning of the part
2026.05.06 00:07:19.192084 [ 201 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_32_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 208 rows, containing 5 columns (5 merged, 0 gathered) in 0.001898556 sec., 109556.94749061919 rows/sec., 7.26 MiB/sec.
2026.05.06 00:07:19.192398 [ 200 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_32_7} <Trace> MergedBlockOutputStream: filled checksums all_1_32_7 (state Temporary)
2026.05.06 00:07:19.193007 [ 200 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_32_7} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_merge_all_1_32_7 to all_1_32_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:19.193084 [ 200 ] {2c869f70-0f3c-4973-9c8b-33581fa70ee7::all_1_32_7} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7) (MergerMutator): Merged 5 parts: [all_1_28_6, all_32_32_0] -> all_1_32_7
2026.05.06 00:07:19.193198 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.06 00:07:21.165342 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2870
2026.05.06 00:07:21.168036 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:21.168091 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:21.169435 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.06 00:07:21.169902 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:21.170120 [ 219 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:07:21.170168 [ 219 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:07:21.170282 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2870
2026.05.06 00:07:21.173175 [ 219 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0]
2026.05.06 00:07:21.467326 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:21.467590 [ 5 ] {99ed8977-a2e2-4d29-be44-cf1710e9721b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:07:21.467945 [ 5 ] {99ed8977-a2e2-4d29-be44-cf1710e9721b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:21.467981 [ 5 ] {99ed8977-a2e2-4d29-be44-cf1710e9721b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:07:21.468203 [ 5 ] {99ed8977-a2e2-4d29-be44-cf1710e9721b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:21.468275 [ 5 ] {99ed8977-a2e2-4d29-be44-cf1710e9721b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:21.468418 [ 5 ] {99ed8977-a2e2-4d29-be44-cf1710e9721b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:07:21.468456 [ 5 ] {99ed8977-a2e2-4d29-be44-cf1710e9721b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:21.468479 [ 5 ] {99ed8977-a2e2-4d29-be44-cf1710e9721b} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:21.468495 [ 5 ] {99ed8977-a2e2-4d29-be44-cf1710e9721b} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:21.468535 [ 5 ] {99ed8977-a2e2-4d29-be44-cf1710e9721b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:07:21.468556 [ 5 ] {99ed8977-a2e2-4d29-be44-cf1710e9721b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:21.469752 [ 5 ] {99ed8977-a2e2-4d29-be44-cf1710e9721b} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002265 sec., 37086.09271523179 rows/sec., 7.60 MiB/sec.
2026.05.06 00:07:21.469876 [ 5 ] {99ed8977-a2e2-4d29-be44-cf1710e9721b} <Debug> TCPHandler: Processed in 0.002693262 sec.
2026.05.06 00:07:21.471189 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:21.471300 [ 5 ] {dc7c48d5-c28b-4018-acdd-8e77d22d18c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:21.471347 [ 5 ] {dc7c48d5-c28b-4018-acdd-8e77d22d18c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:21.471848 [ 5 ] {dc7c48d5-c28b-4018-acdd-8e77d22d18c2} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:21.471888 [ 5 ] {dc7c48d5-c28b-4018-acdd-8e77d22d18c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:21.472381 [ 5 ] {dc7c48d5-c28b-4018-acdd-8e77d22d18c2} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.06 00:07:21.472809 [ 5 ] {dc7c48d5-c28b-4018-acdd-8e77d22d18c2} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:21.472967 [ 5 ] {dc7c48d5-c28b-4018-acdd-8e77d22d18c2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001699 sec., 32960.5650382578 rows/sec., 2.53 MiB/sec.
2026.05.06 00:07:21.473007 [ 5 ] {dc7c48d5-c28b-4018-acdd-8e77d22d18c2} <Debug> TCPHandler: Processed in 0.001873206 sec.
2026.05.06 00:07:21.473133 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:21.473233 [ 5 ] {f254953f-bbea-48c0-8c49-a9d25cdffccb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:21.473275 [ 5 ] {f254953f-bbea-48c0-8c49-a9d25cdffccb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:21.473712 [ 5 ] {f254953f-bbea-48c0-8c49-a9d25cdffccb} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:21.473750 [ 5 ] {f254953f-bbea-48c0-8c49-a9d25cdffccb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:21.474155 [ 5 ] {f254953f-bbea-48c0-8c49-a9d25cdffccb} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.06 00:07:21.474575 [ 5 ] {f254953f-bbea-48c0-8c49-a9d25cdffccb} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:21.474713 [ 5 ] {f254953f-bbea-48c0-8c49-a9d25cdffccb} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.0015 sec., 42666.666666666664 rows/sec., 3.33 MiB/sec.
2026.05.06 00:07:21.474751 [ 5 ] {f254953f-bbea-48c0-8c49-a9d25cdffccb} <Debug> TCPHandler: Processed in 0.001669654 sec.
2026.05.06 00:07:21.474872 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:21.474967 [ 5 ] {153a320a-1702-4653-b40c-37cf906b7572} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:21.475012 [ 5 ] {153a320a-1702-4653-b40c-37cf906b7572} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:21.475372 [ 5 ] {153a320a-1702-4653-b40c-37cf906b7572} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:21.475406 [ 5 ] {153a320a-1702-4653-b40c-37cf906b7572} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:21.475830 [ 5 ] {153a320a-1702-4653-b40c-37cf906b7572} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.06 00:07:21.476275 [ 5 ] {153a320a-1702-4653-b40c-37cf906b7572} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:21.476411 [ 5 ] {153a320a-1702-4653-b40c-37cf906b7572} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001463 sec., 43745.72795625427 rows/sec., 3.05 MiB/sec.
2026.05.06 00:07:21.476448 [ 5 ] {153a320a-1702-4653-b40c-37cf906b7572} <Debug> TCPHandler: Processed in 0.001625954 sec.
2026.05.06 00:07:21.476582 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:21.476678 [ 5 ] {47530f6a-028e-4da6-ba95-7fc990d3bf16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:21.476721 [ 5 ] {47530f6a-028e-4da6-ba95-7fc990d3bf16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:21.477085 [ 5 ] {47530f6a-028e-4da6-ba95-7fc990d3bf16} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:21.477118 [ 5 ] {47530f6a-028e-4da6-ba95-7fc990d3bf16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:21.477505 [ 5 ] {47530f6a-028e-4da6-ba95-7fc990d3bf16} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.06 00:07:21.477911 [ 5 ] {47530f6a-028e-4da6-ba95-7fc990d3bf16} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:21.478046 [ 5 ] {47530f6a-028e-4da6-ba95-7fc990d3bf16} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001386 sec., 17316.017316017314 rows/sec., 1.17 MiB/sec.
2026.05.06 00:07:21.478082 [ 5 ] {47530f6a-028e-4da6-ba95-7fc990d3bf16} <Debug> TCPHandler: Processed in 0.001550303 sec.
2026.05.06 00:07:22.000216 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.52 MiB, peak 435.78 MiB, free memory in arenas 0.00 B, will set to 413.21 MiB (RSS), difference: 3.69 MiB
2026.05.06 00:07:23.488346 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47532
2026.05.06 00:07:23.488924 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:23.488963 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:23.489585 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 00:07:23.490055 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:23.490189 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47532
2026.05.06 00:07:26.102415 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.06 00:07:26.121576 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:26.121631 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:26.128226 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.06 00:07:26.129324 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:26.132807 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.06 00:07:26.471936 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:26.472207 [ 5 ] {fff6d9a0-ccd2-4b5e-b299-8546adef3b54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:07:26.472600 [ 5 ] {fff6d9a0-ccd2-4b5e-b299-8546adef3b54} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:26.472645 [ 5 ] {fff6d9a0-ccd2-4b5e-b299-8546adef3b54} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:07:26.472908 [ 5 ] {fff6d9a0-ccd2-4b5e-b299-8546adef3b54} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:26.472981 [ 5 ] {fff6d9a0-ccd2-4b5e-b299-8546adef3b54} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:26.473127 [ 5 ] {fff6d9a0-ccd2-4b5e-b299-8546adef3b54} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:07:26.473164 [ 5 ] {fff6d9a0-ccd2-4b5e-b299-8546adef3b54} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:26.473186 [ 5 ] {fff6d9a0-ccd2-4b5e-b299-8546adef3b54} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:26.473201 [ 5 ] {fff6d9a0-ccd2-4b5e-b299-8546adef3b54} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:26.473242 [ 5 ] {fff6d9a0-ccd2-4b5e-b299-8546adef3b54} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:07:26.473263 [ 5 ] {fff6d9a0-ccd2-4b5e-b299-8546adef3b54} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:26.474438 [ 5 ] {fff6d9a0-ccd2-4b5e-b299-8546adef3b54} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002334 sec., 35989.71722365038 rows/sec., 7.38 MiB/sec.
2026.05.06 00:07:26.474558 [ 5 ] {fff6d9a0-ccd2-4b5e-b299-8546adef3b54} <Debug> TCPHandler: Processed in 0.002765232 sec.
2026.05.06 00:07:26.477129 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:26.477283 [ 5 ] {e05871a6-da6e-44a3-aef9-7cd5aefa818d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:26.477346 [ 5 ] {e05871a6-da6e-44a3-aef9-7cd5aefa818d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:26.478120 [ 5 ] {e05871a6-da6e-44a3-aef9-7cd5aefa818d} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:26.478175 [ 5 ] {e05871a6-da6e-44a3-aef9-7cd5aefa818d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:26.478785 [ 5 ] {e05871a6-da6e-44a3-aef9-7cd5aefa818d} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.06 00:07:26.479307 [ 5 ] {e05871a6-da6e-44a3-aef9-7cd5aefa818d} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:26.479473 [ 5 ] {e05871a6-da6e-44a3-aef9-7cd5aefa818d} <Debug> executeQuery: Read 146 rows, 12.90 KiB in 0.002237 sec., 65265.981224854724 rows/sec., 5.63 MiB/sec.
2026.05.06 00:07:26.479473 [ 91 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.06 00:07:26.479517 [ 5 ] {e05871a6-da6e-44a3-aef9-7cd5aefa818d} <Debug> TCPHandler: Processed in 0.00246194 sec.
2026.05.06 00:07:26.479549 [ 91 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:26.479575 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:26.479668 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:26.479691 [ 187 ] {12893aca-4962-4047-8f46-4220d12fff52::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
2026.05.06 00:07:26.479771 [ 5 ] {e4fa93ee-93c9-47d2-b1f7-2cae73218177} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:07:26.479818 [ 5 ] {e4fa93ee-93c9-47d2-b1f7-2cae73218177} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:07:26.479828 [ 187 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:26.479868 [ 187 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 3538 rows starting from the beginning of the part
2026.05.06 00:07:26.479940 [ 187 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 86 rows starting from the beginning of the part
2026.05.06 00:07:26.479993 [ 187 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 146 rows starting from the beginning of the part
2026.05.06 00:07:26.480041 [ 187 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 2468 rows starting from the beginning of the part
2026.05.06 00:07:26.480085 [ 187 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 56 rows starting from the beginning of the part
2026.05.06 00:07:26.480132 [ 187 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 146 rows starting from the beginning of the part
2026.05.06 00:07:26.480280 [ 5 ] {e4fa93ee-93c9-47d2-b1f7-2cae73218177} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:26.480324 [ 5 ] {e4fa93ee-93c9-47d2-b1f7-2cae73218177} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:26.480851 [ 5 ] {e4fa93ee-93c9-47d2-b1f7-2cae73218177} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 00:07:26.481402 [ 5 ] {e4fa93ee-93c9-47d2-b1f7-2cae73218177} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:26.481552 [ 5 ] {e4fa93ee-93c9-47d2-b1f7-2cae73218177} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001803 sec., 24958.40266222962 rows/sec., 1.83 MiB/sec.
2026.05.06 00:07:26.481595 [ 5 ] {e4fa93ee-93c9-47d2-b1f7-2cae73218177} <Debug> TCPHandler: Processed in 0.001977436 sec.
2026.05.06 00:07:26.481721 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:26.481821 [ 5 ] {d74c0788-2277-4e95-9654-bf34741e6434} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:26.481864 [ 5 ] {d74c0788-2277-4e95-9654-bf34741e6434} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:26.482323 [ 5 ] {d74c0788-2277-4e95-9654-bf34741e6434} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:26.482360 [ 5 ] {d74c0788-2277-4e95-9654-bf34741e6434} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:26.482659 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6440 rows, containing 5 columns (5 merged, 0 gathered) in 0.003025335 sec., 2128689.88062479 rows/sec., 169.54 MiB/sec.
2026.05.06 00:07:26.482841 [ 5 ] {d74c0788-2277-4e95-9654-bf34741e6434} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.06 00:07:26.483177 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.06 00:07:26.483436 [ 5 ] {d74c0788-2277-4e95-9654-bf34741e6434} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:26.483582 [ 91 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.06 00:07:26.483601 [ 5 ] {d74c0788-2277-4e95-9654-bf34741e6434} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001802 sec., 60488.34628190899 rows/sec., 4.72 MiB/sec.
2026.05.06 00:07:26.483617 [ 91 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:26.483648 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:26.483664 [ 5 ] {d74c0788-2277-4e95-9654-bf34741e6434} <Debug> TCPHandler: Processed in 0.001992846 sec.
2026.05.06 00:07:26.483729 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:07:26.483817 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:26.483827 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_171_34} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:26.483834 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:26.483877 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2085 rows starting from the beginning of the part
2026.05.06 00:07:26.483917 [ 5 ] {126b2922-0060-49fb-97b4-1c3abbb0a0eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:26.483922 [ 197 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_171_34} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.06 00:07:26.483954 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 79 rows starting from the beginning of the part
2026.05.06 00:07:26.483964 [ 5 ] {126b2922-0060-49fb-97b4-1c3abbb0a0eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:26.484017 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 109 rows starting from the beginning of the part
2026.05.06 00:07:26.484048 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.06 00:07:26.484086 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 1336 rows starting from the beginning of the part
2026.05.06 00:07:26.484134 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 64 rows starting from the beginning of the part
2026.05.06 00:07:26.484177 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 109 rows starting from the beginning of the part
2026.05.06 00:07:26.484413 [ 5 ] {126b2922-0060-49fb-97b4-1c3abbb0a0eb} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:26.484450 [ 5 ] {126b2922-0060-49fb-97b4-1c3abbb0a0eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:26.484927 [ 5 ] {126b2922-0060-49fb-97b4-1c3abbb0a0eb} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.06 00:07:26.485418 [ 5 ] {126b2922-0060-49fb-97b4-1c3abbb0a0eb} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:26.485562 [ 5 ] {126b2922-0060-49fb-97b4-1c3abbb0a0eb} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001665 sec., 96096.0960960961 rows/sec., 6.69 MiB/sec.
2026.05.06 00:07:26.485601 [ 5 ] {126b2922-0060-49fb-97b4-1c3abbb0a0eb} <Debug> TCPHandler: Processed in 0.001838335 sec.
2026.05.06 00:07:26.485609 [ 196 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3782 rows, containing 5 columns (5 merged, 0 gathered) in 0.001914196 sec., 1975764.2373090321 rows/sec., 144.23 MiB/sec.
2026.05.06 00:07:26.485731 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:26.485832 [ 5 ] {be8a24df-73b1-4114-8584-f5393b8cee63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:26.485887 [ 5 ] {be8a24df-73b1-4114-8584-f5393b8cee63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:07:26.485918 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.06 00:07:26.486373 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_171_34} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:26.486441 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_171_34} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.06 00:07:26.486515 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB.
2026.05.06 00:07:26.486816 [ 5 ] {be8a24df-73b1-4114-8584-f5393b8cee63} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:26.486853 [ 5 ] {be8a24df-73b1-4114-8584-f5393b8cee63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:26.487557 [ 5 ] {be8a24df-73b1-4114-8584-f5393b8cee63} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.06 00:07:26.488058 [ 5 ] {be8a24df-73b1-4114-8584-f5393b8cee63} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:26.488205 [ 5 ] {be8a24df-73b1-4114-8584-f5393b8cee63} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002391 sec., 18820.577164366376 rows/sec., 33.73 MiB/sec.
2026.05.06 00:07:26.488278 [ 5 ] {be8a24df-73b1-4114-8584-f5393b8cee63} <Debug> TCPHandler: Processed in 0.002596571 sec.
2026.05.06 00:07:26.488404 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:26.488500 [ 5 ] {52212288-bbc5-461f-9fe2-4f6b502e581c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:26.488543 [ 5 ] {52212288-bbc5-461f-9fe2-4f6b502e581c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:26.488879 [ 5 ] {52212288-bbc5-461f-9fe2-4f6b502e581c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:26.488916 [ 5 ] {52212288-bbc5-461f-9fe2-4f6b502e581c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:26.489359 [ 5 ] {52212288-bbc5-461f-9fe2-4f6b502e581c} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.05.06 00:07:26.489877 [ 5 ] {52212288-bbc5-461f-9fe2-4f6b502e581c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:26.490000 [ 91 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.05.06 00:07:26.490019 [ 5 ] {52212288-bbc5-461f-9fe2-4f6b502e581c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001537 sec., 39037.085230969424 rows/sec., 2.63 MiB/sec.
2026.05.06 00:07:26.490031 [ 91 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:26.490058 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:26.490064 [ 5 ] {52212288-bbc5-461f-9fe2-4f6b502e581c} <Debug> TCPHandler: Processed in 0.001710244 sec.
2026.05.06 00:07:26.490136 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::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
2026.05.06 00:07:26.490248 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:26.490282 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8796 rows starting from the beginning of the part
2026.05.06 00:07:26.490345 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::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
2026.05.06 00:07:26.490390 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 60 rows starting from the beginning of the part
2026.05.06 00:07:26.490430 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 36 rows starting from the beginning of the part
2026.05.06 00:07:26.490469 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 24 rows starting from the beginning of the part
2026.05.06 00:07:26.490508 [ 196 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 60 rows starting from the beginning of the part
2026.05.06 00:07:26.493051 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9036 rows, containing 4 columns (4 merged, 0 gathered) in 0.002948193 sec., 3064928.2458780683 rows/sec., 205.08 MiB/sec.
2026.05.06 00:07:26.493516 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.05.06 00:07:26.494290 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_171_34} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:26.494381 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_171_34} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.05.06 00:07:26.494493 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.88 MiB.
2026.05.06 00:07:27.000204 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.26 MiB, peak 435.78 MiB, free memory in arenas 0.00 B, will set to 413.21 MiB (RSS), difference: -1.05 MiB
2026.05.06 00:07:29.615540 [ 224 ] {} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.06 00:07:29.615598 [ 224 ] {} <Debug> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.06 00:07:29.617914 [ 224 ] {} <Debug> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.06 00:07:29.889844 [ 170 ] {} <Debug> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.05.06 00:07:29.889939 [ 170 ] {} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:29.889978 [ 170 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:29.890124 [ 219 ] {} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.06 00:07:29.890170 [ 197 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_25_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_21_5 to all_25_25_0 into Compact with storage Full
2026.05.06 00:07:29.890202 [ 219 ] {} <Debug> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.06 00:07:29.890388 [ 197 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:29.890452 [ 197 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 2 rows starting from the beginning of the part
2026.05.06 00:07:29.890560 [ 197 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part
2026.05.06 00:07:29.890643 [ 197 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part
2026.05.06 00:07:29.890720 [ 197 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part
2026.05.06 00:07:29.890795 [ 197 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part
2026.05.06 00:07:29.891941 [ 193 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001851256 sec., 3241.042837943537 rows/sec., 240.55 KiB/sec.
2026.05.06 00:07:29.892160 [ 197 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.05.06 00:07:29.892673 [ 197 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_25_6} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:29.892745 [ 197 ] {dd92988a-45aa-4fd5-bbb9-6253e54df56d::all_1_25_6} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.05.06 00:07:29.892810 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.06 00:07:29.893315 [ 219 ] {} <Debug> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Removing 5 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.06 00:07:30.767247 [ 170 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:07:30.767321 [ 170 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:07:30.990458 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47980
2026.05.06 00:07:30.990975 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:30.991020 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:30.991702 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 00:07:30.992245 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:30.992403 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47980
2026.05.06 00:07:30.992505 [ 223 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:07:30.992558 [ 223 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:07:30.996380 [ 223 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:07:31.170754 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2894
2026.05.06 00:07:31.173030 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:31.173069 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:31.174378 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.06 00:07:31.174924 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:31.175277 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2894
2026.05.06 00:07:31.471430 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:31.471686 [ 5 ] {f521161c-10d4-4e91-843a-5cf2e6283166} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:07:31.472071 [ 5 ] {f521161c-10d4-4e91-843a-5cf2e6283166} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:31.472112 [ 5 ] {f521161c-10d4-4e91-843a-5cf2e6283166} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:07:31.472340 [ 5 ] {f521161c-10d4-4e91-843a-5cf2e6283166} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:31.472413 [ 5 ] {f521161c-10d4-4e91-843a-5cf2e6283166} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:31.472561 [ 5 ] {f521161c-10d4-4e91-843a-5cf2e6283166} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:07:31.472598 [ 5 ] {f521161c-10d4-4e91-843a-5cf2e6283166} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:31.472622 [ 5 ] {f521161c-10d4-4e91-843a-5cf2e6283166} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:31.472637 [ 5 ] {f521161c-10d4-4e91-843a-5cf2e6283166} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:31.472679 [ 5 ] {f521161c-10d4-4e91-843a-5cf2e6283166} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:07:31.472701 [ 5 ] {f521161c-10d4-4e91-843a-5cf2e6283166} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:31.473858 [ 5 ] {f521161c-10d4-4e91-843a-5cf2e6283166} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.00227 sec., 37004.405286343615 rows/sec., 7.59 MiB/sec.
2026.05.06 00:07:31.473982 [ 5 ] {f521161c-10d4-4e91-843a-5cf2e6283166} <Debug> TCPHandler: Processed in 0.002694172 sec.
2026.05.06 00:07:31.475947 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:31.476060 [ 5 ] {148daa47-a0a2-4327-9edd-688eca6ff16b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:31.476108 [ 5 ] {148daa47-a0a2-4327-9edd-688eca6ff16b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:31.476690 [ 5 ] {148daa47-a0a2-4327-9edd-688eca6ff16b} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:31.476730 [ 5 ] {148daa47-a0a2-4327-9edd-688eca6ff16b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:31.477229 [ 5 ] {148daa47-a0a2-4327-9edd-688eca6ff16b} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.06 00:07:31.477710 [ 5 ] {148daa47-a0a2-4327-9edd-688eca6ff16b} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:31.477864 [ 5 ] {148daa47-a0a2-4327-9edd-688eca6ff16b} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001836 sec., 46840.95860566449 rows/sec., 3.93 MiB/sec.
2026.05.06 00:07:31.477906 [ 5 ] {148daa47-a0a2-4327-9edd-688eca6ff16b} <Debug> TCPHandler: Processed in 0.002011926 sec.
2026.05.06 00:07:31.478037 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:31.478144 [ 5 ] {cc68ddd3-1a3d-4e99-8975-207bb851f8a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:07:31.478186 [ 5 ] {cc68ddd3-1a3d-4e99-8975-207bb851f8a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:07:31.478600 [ 5 ] {cc68ddd3-1a3d-4e99-8975-207bb851f8a4} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:31.478636 [ 5 ] {cc68ddd3-1a3d-4e99-8975-207bb851f8a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:31.479049 [ 5 ] {cc68ddd3-1a3d-4e99-8975-207bb851f8a4} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 00:07:31.479496 [ 5 ] {cc68ddd3-1a3d-4e99-8975-207bb851f8a4} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:31.479631 [ 168 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.06 00:07:31.479639 [ 5 ] {cc68ddd3-1a3d-4e99-8975-207bb851f8a4} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001524 sec., 9842.51968503937 rows/sec., 740.11 KiB/sec.
2026.05.06 00:07:31.479702 [ 168 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:31.479719 [ 5 ] {cc68ddd3-1a3d-4e99-8975-207bb851f8a4} <Debug> TCPHandler: Processed in 0.001733074 sec.
2026.05.06 00:07:31.479728 [ 168 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:31.479840 [ 192 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.06 00:07:31.479853 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:31.479949 [ 192 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:31.479957 [ 5 ] {53fe8d3d-4915-40fc-9ab8-198080e433d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:31.479989 [ 192 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 258 rows starting from the beginning of the part
2026.05.06 00:07:31.480009 [ 5 ] {53fe8d3d-4915-40fc-9ab8-198080e433d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:31.480057 [ 192 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 15 rows starting from the beginning of the part
2026.05.06 00:07:31.480105 [ 192 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 45 rows starting from the beginning of the part
2026.05.06 00:07:31.480149 [ 192 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 48 rows starting from the beginning of the part
2026.05.06 00:07:31.480191 [ 192 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 45 rows starting from the beginning of the part
2026.05.06 00:07:31.480231 [ 192 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 15 rows starting from the beginning of the part
2026.05.06 00:07:31.480467 [ 5 ] {53fe8d3d-4915-40fc-9ab8-198080e433d7} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:31.480511 [ 5 ] {53fe8d3d-4915-40fc-9ab8-198080e433d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:31.481042 [ 5 ] {53fe8d3d-4915-40fc-9ab8-198080e433d7} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.06 00:07:31.481257 [ 197 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 426 rows, containing 5 columns (5 merged, 0 gathered) in 0.001462962 sec., 291190.06508713146 rows/sec., 20.95 MiB/sec.
2026.05.06 00:07:31.481508 [ 192 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.06 00:07:31.481689 [ 5 ] {53fe8d3d-4915-40fc-9ab8-198080e433d7} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:31.481844 [ 5 ] {53fe8d3d-4915-40fc-9ab8-198080e433d7} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001906 sec., 41448.05876180483 rows/sec., 3.24 MiB/sec.
2026.05.06 00:07:31.481883 [ 5 ] {53fe8d3d-4915-40fc-9ab8-198080e433d7} <Debug> TCPHandler: Processed in 0.002081157 sec.
2026.05.06 00:07:31.482021 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:31.482106 [ 192 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_146_29} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:31.482116 [ 5 ] {a57bf35b-97a1-4d06-bc75-655fce59dac5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:31.482170 [ 5 ] {a57bf35b-97a1-4d06-bc75-655fce59dac5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:31.482187 [ 192 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_146_29} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.06 00:07:31.482267 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.06 00:07:31.482628 [ 5 ] {a57bf35b-97a1-4d06-bc75-655fce59dac5} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:31.482680 [ 5 ] {a57bf35b-97a1-4d06-bc75-655fce59dac5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:31.483160 [ 5 ] {a57bf35b-97a1-4d06-bc75-655fce59dac5} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.06 00:07:31.483658 [ 5 ] {a57bf35b-97a1-4d06-bc75-655fce59dac5} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:31.483808 [ 5 ] {a57bf35b-97a1-4d06-bc75-655fce59dac5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00171 sec., 93567.25146198831 rows/sec., 6.52 MiB/sec.
2026.05.06 00:07:31.483849 [ 5 ] {a57bf35b-97a1-4d06-bc75-655fce59dac5} <Debug> TCPHandler: Processed in 0.001877355 sec.
2026.05.06 00:07:31.483915 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 6 old parts to remove. Parts: [all_1_55_11, all_56_56_0, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0]
2026.05.06 00:07:31.483952 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from filesystem (serially): Parts: [all_1_55_11, all_56_56_0, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0]
2026.05.06 00:07:31.483975 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:31.484077 [ 5 ] {a9adfb38-19e6-4f23-aab6-50477f3fa841} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:31.484135 [ 5 ] {a9adfb38-19e6-4f23-aab6-50477f3fa841} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:07:31.484982 [ 5 ] {a9adfb38-19e6-4f23-aab6-50477f3fa841} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:31.485020 [ 5 ] {a9adfb38-19e6-4f23-aab6-50477f3fa841} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:31.485728 [ 5 ] {a9adfb38-19e6-4f23-aab6-50477f3fa841} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.06 00:07:31.486280 [ 5 ] {a9adfb38-19e6-4f23-aab6-50477f3fa841} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:31.486411 [ 168 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.06 00:07:31.486432 [ 5 ] {a9adfb38-19e6-4f23-aab6-50477f3fa841} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002371 sec., 6326.44453816955 rows/sec., 11.34 MiB/sec.
2026.05.06 00:07:31.486454 [ 168 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:31.486483 [ 168 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:31.486509 [ 5 ] {a9adfb38-19e6-4f23-aab6-50477f3fa841} <Debug> TCPHandler: Processed in 0.002585331 sec.
2026.05.06 00:07:31.486577 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_146_29} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full
2026.05.06 00:07:31.486640 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:31.486748 [ 5 ] {185a83e2-93cf-471d-9c2c-698715a42863} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:31.486790 [ 5 ] {185a83e2-93cf-471d-9c2c-698715a42863} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:31.486800 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:31.486862 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3163 rows starting from the beginning of the part
2026.05.06 00:07:31.486983 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 15 rows starting from the beginning of the part
2026.05.06 00:07:31.487090 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 45 rows starting from the beginning of the part
2026.05.06 00:07:31.487143 [ 5 ] {185a83e2-93cf-471d-9c2c-698715a42863} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:31.487185 [ 5 ] {185a83e2-93cf-471d-9c2c-698715a42863} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:31.487195 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 30 rows starting from the beginning of the part
2026.05.06 00:07:31.487314 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 45 rows starting from the beginning of the part
2026.05.06 00:07:31.487422 [ 190 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 15 rows starting from the beginning of the part
2026.05.06 00:07:31.487684 [ 5 ] {185a83e2-93cf-471d-9c2c-698715a42863} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.05.06 00:07:31.488201 [ 5 ] {185a83e2-93cf-471d-9c2c-698715a42863} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:31.488345 [ 5 ] {185a83e2-93cf-471d-9c2c-698715a42863} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001615 sec., 37151.70278637771 rows/sec., 2.50 MiB/sec.
2026.05.06 00:07:31.488384 [ 5 ] {185a83e2-93cf-471d-9c2c-698715a42863} <Debug> TCPHandler: Processed in 0.001794645 sec.
2026.05.06 00:07:31.488579 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from memory: Parts: [all_1_55_11, all_56_56_0, all_57_57_0, all_58_58_0, all_59_59_0, all_60_60_0]
2026.05.06 00:07:31.499529 [ 186 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3313 rows, containing 19 columns (19 merged, 0 gathered) in 0.013050417 sec., 253861.61990072808 rows/sec., 454.70 MiB/sec.
2026.05.06 00:07:31.502788 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.06 00:07:31.503369 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:31.503441 [ 197 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.06 00:07:31.503604 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 29.11 MiB.
2026.05.06 00:07:31.540668 [ 221 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:07:31.540699 [ 221 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:07:31.543303 [ 221 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0]
2026.05.06 00:07:32.000224 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 409.73 MiB, peak 442.82 MiB, free memory in arenas 0.00 B, will set to 417.43 MiB (RSS), difference: 7.70 MiB
2026.05.06 00:07:33.633047 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.06 00:07:33.650792 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:33.650847 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:33.657289 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.06 00:07:33.658421 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:33.661468 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.06 00:07:34.996891 [ 125 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Selected 5 parts from all_1_51_11 to all_55_55_0
2026.05.06 00:07:34.996958 [ 125 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:34.996979 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:34.997071 [ 220 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Found 5 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]
2026.05.06 00:07:34.997092 [ 192 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_55_12} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_51_11 to all_55_55_0 into Compact with storage Full
2026.05.06 00:07:34.997125 [ 220 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Removing 5 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]
2026.05.06 00:07:34.997231 [ 192 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_55_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:34.997270 [ 192 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_55_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_11, total 976 rows starting from the beginning of the part
2026.05.06 00:07:34.997343 [ 192 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_55_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 24 rows starting from the beginning of the part
2026.05.06 00:07:34.997395 [ 192 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_55_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 854 rows starting from the beginning of the part
2026.05.06 00:07:34.997444 [ 192 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_55_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 24 rows starting from the beginning of the part
2026.05.06 00:07:34.997489 [ 192 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_55_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 804 rows starting from the beginning of the part
2026.05.06 00:07:34.998781 [ 197 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_55_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2682 rows, containing 5 columns (5 merged, 0 gathered) in 0.001737314 sec., 1543762.382620528 rows/sec., 96.86 MiB/sec.
2026.05.06 00:07:34.999172 [ 194 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_55_12} <Trace> MergedBlockOutputStream: filled checksums all_1_55_12 (state Temporary)
2026.05.06 00:07:34.999216 [ 220 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Removing 5 parts from memory: Parts: [all_1_15_3, all_16_16_0, all_17_17_0, all_18_18_0, all_19_19_0]
2026.05.06 00:07:34.999794 [ 194 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_55_12} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_merge_all_1_55_12 to all_1_55_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:34.999881 [ 194 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_55_12} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Merged 5 parts: [all_1_51_11, all_55_55_0] -> all_1_55_12
2026.05.06 00:07:34.999981 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB.
2026.05.06 00:07:36.040781 [ 223 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:07:36.040859 [ 223 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:07:36.044752 [ 223 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:07:36.211930 [ 217 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:07:36.211989 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:07:36.215902 [ 217 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0]
2026.05.06 00:07:36.476557 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:36.476866 [ 5 ] {988f1861-e1bd-44d4-801d-8af929ecd8bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:07:36.477333 [ 5 ] {988f1861-e1bd-44d4-801d-8af929ecd8bb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:36.477384 [ 5 ] {988f1861-e1bd-44d4-801d-8af929ecd8bb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:07:36.477679 [ 5 ] {988f1861-e1bd-44d4-801d-8af929ecd8bb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:36.477769 [ 5 ] {988f1861-e1bd-44d4-801d-8af929ecd8bb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:36.477934 [ 5 ] {988f1861-e1bd-44d4-801d-8af929ecd8bb} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 00:07:36.477974 [ 5 ] {988f1861-e1bd-44d4-801d-8af929ecd8bb} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:36.477997 [ 5 ] {988f1861-e1bd-44d4-801d-8af929ecd8bb} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:36.478014 [ 5 ] {988f1861-e1bd-44d4-801d-8af929ecd8bb} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:36.478067 [ 5 ] {988f1861-e1bd-44d4-801d-8af929ecd8bb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:07:36.478259 [ 5 ] {988f1861-e1bd-44d4-801d-8af929ecd8bb} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:36.479802 [ 5 ] {988f1861-e1bd-44d4-801d-8af929ecd8bb} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.003062 sec., 27433.05029392554 rows/sec., 5.62 MiB/sec.
2026.05.06 00:07:36.479938 [ 5 ] {988f1861-e1bd-44d4-801d-8af929ecd8bb} <Debug> TCPHandler: Processed in 0.003539959 sec.
2026.05.06 00:07:36.484083 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:36.484253 [ 5 ] {1cc65143-6fbc-4f14-b71d-f5240d5abad1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:07:36.484330 [ 5 ] {1cc65143-6fbc-4f14-b71d-f5240d5abad1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:07:36.485073 [ 5 ] {1cc65143-6fbc-4f14-b71d-f5240d5abad1} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:36.485133 [ 5 ] {1cc65143-6fbc-4f14-b71d-f5240d5abad1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:36.485737 [ 5 ] {1cc65143-6fbc-4f14-b71d-f5240d5abad1} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.06 00:07:36.486295 [ 5 ] {1cc65143-6fbc-4f14-b71d-f5240d5abad1} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:36.486463 [ 5 ] {1cc65143-6fbc-4f14-b71d-f5240d5abad1} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.002269 sec., 10577.346848832083 rows/sec., 898.66 KiB/sec.
2026.05.06 00:07:36.486515 [ 5 ] {1cc65143-6fbc-4f14-b71d-f5240d5abad1} <Debug> TCPHandler: Processed in 0.002537491 sec.
2026.05.06 00:07:36.486665 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:36.486770 [ 5 ] {a0f36315-f454-42bc-886b-e3318f9c4c5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:07:36.486815 [ 5 ] {a0f36315-f454-42bc-886b-e3318f9c4c5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:07:36.487300 [ 5 ] {a0f36315-f454-42bc-886b-e3318f9c4c5c} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:36.487338 [ 5 ] {a0f36315-f454-42bc-886b-e3318f9c4c5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:36.487748 [ 5 ] {a0f36315-f454-42bc-886b-e3318f9c4c5c} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.06 00:07:36.488198 [ 5 ] {a0f36315-f454-42bc-886b-e3318f9c4c5c} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:36.488339 [ 5 ] {a0f36315-f454-42bc-886b-e3318f9c4c5c} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001594 sec., 1254.7051442910918 rows/sec., 102.31 KiB/sec.
2026.05.06 00:07:36.488380 [ 5 ] {a0f36315-f454-42bc-886b-e3318f9c4c5c} <Debug> TCPHandler: Processed in 0.001765904 sec.
2026.05.06 00:07:36.488518 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:36.488616 [ 5 ] {f1a5f143-8891-445a-9cbe-def8f5a490b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:36.488659 [ 5 ] {f1a5f143-8891-445a-9cbe-def8f5a490b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:36.489247 [ 5 ] {f1a5f143-8891-445a-9cbe-def8f5a490b0} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:36.489286 [ 5 ] {f1a5f143-8891-445a-9cbe-def8f5a490b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:36.489703 [ 5 ] {f1a5f143-8891-445a-9cbe-def8f5a490b0} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.06 00:07:36.490086 [ 5 ] {f1a5f143-8891-445a-9cbe-def8f5a490b0} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:36.490217 [ 5 ] {f1a5f143-8891-445a-9cbe-def8f5a490b0} <Debug> executeQuery: Read 267 rows, 24.43 KiB in 0.001651 sec., 161720.16959418534 rows/sec., 14.45 MiB/sec.
2026.05.06 00:07:36.490252 [ 5 ] {f1a5f143-8891-445a-9cbe-def8f5a490b0} <Debug> TCPHandler: Processed in 0.001817815 sec.
2026.05.06 00:07:36.490377 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:36.490467 [ 5 ] {2dc66686-065b-4089-9baa-f95c4c0f3647} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:07:36.490504 [ 5 ] {2dc66686-065b-4089-9baa-f95c4c0f3647} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:07:36.490991 [ 5 ] {2dc66686-065b-4089-9baa-f95c4c0f3647} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:36.491028 [ 5 ] {2dc66686-065b-4089-9baa-f95c4c0f3647} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:36.491414 [ 5 ] {2dc66686-065b-4089-9baa-f95c4c0f3647} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 00:07:36.491856 [ 5 ] {2dc66686-065b-4089-9baa-f95c4c0f3647} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:36.491996 [ 5 ] {2dc66686-065b-4089-9baa-f95c4c0f3647} <Debug> executeQuery: Read 59 rows, 4.48 KiB in 0.001501 sec., 39307.12858094604 rows/sec., 2.92 MiB/sec.
2026.05.06 00:07:36.492035 [ 5 ] {2dc66686-065b-4089-9baa-f95c4c0f3647} <Debug> TCPHandler: Processed in 0.001664153 sec.
2026.05.06 00:07:36.492159 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:36.492252 [ 5 ] {52ccdffd-60ed-4fae-ba18-a3b314907577} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:07:36.492293 [ 5 ] {52ccdffd-60ed-4fae-ba18-a3b314907577} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:07:36.492699 [ 5 ] {52ccdffd-60ed-4fae-ba18-a3b314907577} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:36.492735 [ 5 ] {52ccdffd-60ed-4fae-ba18-a3b314907577} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:36.493144 [ 5 ] {52ccdffd-60ed-4fae-ba18-a3b314907577} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.06 00:07:36.493570 [ 5 ] {52ccdffd-60ed-4fae-ba18-a3b314907577} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:36.493709 [ 5 ] {52ccdffd-60ed-4fae-ba18-a3b314907577} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001474 sec., 16282.225237449118 rows/sec., 1.35 MiB/sec.
2026.05.06 00:07:36.493747 [ 5 ] {52ccdffd-60ed-4fae-ba18-a3b314907577} <Debug> TCPHandler: Processed in 0.001637633 sec.
2026.05.06 00:07:36.493930 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:36.494022 [ 5 ] {6dcdc523-23b3-459a-983b-797d9aff2db3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:07:36.494063 [ 5 ] {6dcdc523-23b3-459a-983b-797d9aff2db3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:07:36.494468 [ 5 ] {6dcdc523-23b3-459a-983b-797d9aff2db3} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:36.494502 [ 5 ] {6dcdc523-23b3-459a-983b-797d9aff2db3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:36.494895 [ 5 ] {6dcdc523-23b3-459a-983b-797d9aff2db3} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.06 00:07:36.495307 [ 5 ] {6dcdc523-23b3-459a-983b-797d9aff2db3} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:36.495444 [ 5 ] {6dcdc523-23b3-459a-983b-797d9aff2db3} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001438 sec., 8344.923504867871 rows/sec., 651.95 KiB/sec.
2026.05.06 00:07:36.495496 [ 5 ] {6dcdc523-23b3-459a-983b-797d9aff2db3} <Debug> TCPHandler: Processed in 0.001618883 sec.
2026.05.06 00:07:36.495625 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:36.495718 [ 5 ] {aa5a72ae-5081-4854-9833-f972ddc7939d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:36.495758 [ 5 ] {aa5a72ae-5081-4854-9833-f972ddc7939d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:36.496267 [ 5 ] {aa5a72ae-5081-4854-9833-f972ddc7939d} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:36.496303 [ 5 ] {aa5a72ae-5081-4854-9833-f972ddc7939d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:36.496718 [ 5 ] {aa5a72ae-5081-4854-9833-f972ddc7939d} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.06 00:07:36.497131 [ 5 ] {aa5a72ae-5081-4854-9833-f972ddc7939d} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:36.497271 [ 5 ] {aa5a72ae-5081-4854-9833-f972ddc7939d} <Debug> executeQuery: Read 147 rows, 12.14 KiB in 0.001569 sec., 93690.24856596558 rows/sec., 7.56 MiB/sec.
2026.05.06 00:07:36.497310 [ 5 ] {aa5a72ae-5081-4854-9833-f972ddc7939d} <Debug> TCPHandler: Processed in 0.001735244 sec.
2026.05.06 00:07:36.497431 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:36.497524 [ 5 ] {53d0eee3-f02f-4dfa-a703-27b9866211d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:36.497567 [ 5 ] {53d0eee3-f02f-4dfa-a703-27b9866211d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:36.497972 [ 5 ] {53d0eee3-f02f-4dfa-a703-27b9866211d9} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:36.498008 [ 5 ] {53d0eee3-f02f-4dfa-a703-27b9866211d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:36.498487 [ 5 ] {53d0eee3-f02f-4dfa-a703-27b9866211d9} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.06 00:07:36.498909 [ 5 ] {53d0eee3-f02f-4dfa-a703-27b9866211d9} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:36.499046 [ 5 ] {53d0eee3-f02f-4dfa-a703-27b9866211d9} <Debug> executeQuery: Read 197 rows, 14.47 KiB in 0.00154 sec., 127922.07792207792 rows/sec., 9.18 MiB/sec.
2026.05.06 00:07:36.499085 [ 5 ] {53d0eee3-f02f-4dfa-a703-27b9866211d9} <Debug> TCPHandler: Processed in 0.001702634 sec.
2026.05.06 00:07:36.499205 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:36.499299 [ 5 ] {f83a3570-f41f-4e55-b0f1-0ab27a8f3949} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:36.499353 [ 5 ] {f83a3570-f41f-4e55-b0f1-0ab27a8f3949} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:07:36.500260 [ 5 ] {f83a3570-f41f-4e55-b0f1-0ab27a8f3949} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:36.500296 [ 5 ] {f83a3570-f41f-4e55-b0f1-0ab27a8f3949} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:36.500967 [ 5 ] {f83a3570-f41f-4e55-b0f1-0ab27a8f3949} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.06 00:07:36.501390 [ 5 ] {f83a3570-f41f-4e55-b0f1-0ab27a8f3949} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:36.501537 [ 5 ] {f83a3570-f41f-4e55-b0f1-0ab27a8f3949} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002256 sec., 19946.808510638297 rows/sec., 35.74 MiB/sec.
2026.05.06 00:07:36.501607 [ 5 ] {f83a3570-f41f-4e55-b0f1-0ab27a8f3949} <Debug> TCPHandler: Processed in 0.00245159 sec.
2026.05.06 00:07:36.501741 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:36.501837 [ 5 ] {b507a813-6973-4dd0-ab43-9bf42da95e4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:36.501879 [ 5 ] {b507a813-6973-4dd0-ab43-9bf42da95e4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:36.502223 [ 5 ] {b507a813-6973-4dd0-ab43-9bf42da95e4c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:36.502259 [ 5 ] {b507a813-6973-4dd0-ab43-9bf42da95e4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:36.502669 [ 5 ] {b507a813-6973-4dd0-ab43-9bf42da95e4c} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.05.06 00:07:36.503089 [ 5 ] {b507a813-6973-4dd0-ab43-9bf42da95e4c} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:36.503226 [ 5 ] {b507a813-6973-4dd0-ab43-9bf42da95e4c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001407 sec., 42643.923240938166 rows/sec., 2.87 MiB/sec.
2026.05.06 00:07:36.503264 [ 5 ] {b507a813-6973-4dd0-ab43-9bf42da95e4c} <Debug> TCPHandler: Processed in 0.001573293 sec.
2026.05.06 00:07:36.503306 [ 217 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): 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]
2026.05.06 00:07:36.503339 [ 217 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): 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]
2026.05.06 00:07:36.506045 [ 217 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): 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]
2026.05.06 00:07:36.991661 [ 221 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): 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]
2026.05.06 00:07:36.991709 [ 221 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): 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]
2026.05.06 00:07:36.994720 [ 221 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): 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]
2026.05.06 00:07:37.500235 [ 220 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): 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]
2026.05.06 00:07:37.500294 [ 220 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): 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]
2026.05.06 00:07:37.502844 [ 220 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): 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]
2026.05.06 00:07:38.492678 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48492
2026.05.06 00:07:38.493223 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:38.493270 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:38.494043 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 00:07:38.494701 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:38.494847 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48492
2026.05.06 00:07:38.494859 [ 134 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 00:07:38.494928 [ 134 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:38.494951 [ 134 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:38.495087 [ 194 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.06 00:07:38.495233 [ 194 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:38.495275 [ 194 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46060 rows starting from the beginning of the part
2026.05.06 00:07:38.495346 [ 194 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 512 rows starting from the beginning of the part
2026.05.06 00:07:38.495395 [ 194 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 448 rows starting from the beginning of the part
2026.05.06 00:07:38.495437 [ 194 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 512 rows starting from the beginning of the part
2026.05.06 00:07:38.495475 [ 194 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 448 rows starting from the beginning of the part
2026.05.06 00:07:38.495515 [ 194 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 512 rows starting from the beginning of the part
2026.05.06 00:07:38.498459 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48492 rows, containing 4 columns (4 merged, 0 gathered) in 0.003426728 sec., 14151108.579379514 rows/sec., 202.43 MiB/sec.
2026.05.06 00:07:38.498942 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 00:07:38.499469 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_101_20} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:38.499551 [ 197 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_101_20} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 00:07:38.499667 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.06 00:07:41.161666 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.06 00:07:41.175663 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2930
2026.05.06 00:07:41.178520 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:41.178577 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:41.180014 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.06 00:07:41.180096 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:41.180149 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:41.180525 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:41.180685 [ 148 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.06 00:07:41.180748 [ 148 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:41.180767 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:41.180867 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_76_15} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full
2026.05.06 00:07:41.180945 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2930
2026.05.06 00:07:41.181452 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:41.181589 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2748 rows starting from the beginning of the part
2026.05.06 00:07:41.181920 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 30 rows starting from the beginning of the part
2026.05.06 00:07:41.182212 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 44 rows starting from the beginning of the part
2026.05.06 00:07:41.182519 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 48 rows starting from the beginning of the part
2026.05.06 00:07:41.182804 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 24 rows starting from the beginning of the part
2026.05.06 00:07:41.183090 [ 195 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 36 rows starting from the beginning of the part
2026.05.06 00:07:41.186736 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.06 00:07:41.187917 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:41.188230 [ 148 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.06 00:07:41.188273 [ 148 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:41.188293 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:41.188409 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_101_20} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full
2026.05.06 00:07:41.191074 [ 198 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2930 rows, containing 72 columns (72 merged, 0 gathered) in 0.010251924 sec., 285800.01178315404 rows/sec., 236.85 MiB/sec.
2026.05.06 00:07:41.191873 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.06 00:07:41.192650 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:41.194079 [ 200 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.06 00:07:41.194209 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:07:41.194913 [ 200 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_76_15} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:41.195003 [ 200 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_76_15} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.06 00:07:41.195383 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.44 MiB.
2026.05.06 00:07:41.199124 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:07:41.203941 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:07:41.208980 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:07:41.214363 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:07:41.219530 [ 197 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::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
2026.05.06 00:07:41.283526 [ 188 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.095171752 sec., 7996.070094412048 rows/sec., 41.35 MiB/sec.
2026.05.06 00:07:41.287188 [ 188 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.06 00:07:41.289753 [ 188 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_101_20} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:41.289855 [ 188 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_101_20} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.06 00:07:41.293128 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.06 00:07:41.471339 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:41.471600 [ 5 ] {a69d6dbd-83d0-4031-82ac-a45f75c3f8c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:07:41.471980 [ 5 ] {a69d6dbd-83d0-4031-82ac-a45f75c3f8c1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:41.472024 [ 5 ] {a69d6dbd-83d0-4031-82ac-a45f75c3f8c1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:07:41.472299 [ 5 ] {a69d6dbd-83d0-4031-82ac-a45f75c3f8c1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:41.472385 [ 5 ] {a69d6dbd-83d0-4031-82ac-a45f75c3f8c1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:41.472543 [ 5 ] {a69d6dbd-83d0-4031-82ac-a45f75c3f8c1} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:07:41.472580 [ 5 ] {a69d6dbd-83d0-4031-82ac-a45f75c3f8c1} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:41.472602 [ 5 ] {a69d6dbd-83d0-4031-82ac-a45f75c3f8c1} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:41.472619 [ 5 ] {a69d6dbd-83d0-4031-82ac-a45f75c3f8c1} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:41.472660 [ 5 ] {a69d6dbd-83d0-4031-82ac-a45f75c3f8c1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:07:41.472680 [ 5 ] {a69d6dbd-83d0-4031-82ac-a45f75c3f8c1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:41.473806 [ 5 ] {a69d6dbd-83d0-4031-82ac-a45f75c3f8c1} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002308 sec., 36395.14731369151 rows/sec., 7.46 MiB/sec.
2026.05.06 00:07:41.473931 [ 5 ] {a69d6dbd-83d0-4031-82ac-a45f75c3f8c1} <Debug> TCPHandler: Processed in 0.002731453 sec.
2026.05.06 00:07:41.476039 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:41.476173 [ 5 ] {98f3af15-7baf-4bd9-9517-9540454943ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:41.476226 [ 5 ] {98f3af15-7baf-4bd9-9517-9540454943ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:41.476797 [ 5 ] {98f3af15-7baf-4bd9-9517-9540454943ae} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:41.476840 [ 5 ] {98f3af15-7baf-4bd9-9517-9540454943ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:41.477364 [ 5 ] {98f3af15-7baf-4bd9-9517-9540454943ae} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.06 00:07:41.477806 [ 5 ] {98f3af15-7baf-4bd9-9517-9540454943ae} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:41.477964 [ 5 ] {98f3af15-7baf-4bd9-9517-9540454943ae} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001826 sec., 47097.480832420595 rows/sec., 3.96 MiB/sec.
2026.05.06 00:07:41.478008 [ 5 ] {98f3af15-7baf-4bd9-9517-9540454943ae} <Debug> TCPHandler: Processed in 0.002028377 sec.
2026.05.06 00:07:41.478150 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:41.478249 [ 5 ] {4e4bb5cf-8293-480d-b9a6-9f7f165693ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:07:41.478293 [ 5 ] {4e4bb5cf-8293-480d-b9a6-9f7f165693ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:07:41.478712 [ 5 ] {4e4bb5cf-8293-480d-b9a6-9f7f165693ce} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:41.478749 [ 5 ] {4e4bb5cf-8293-480d-b9a6-9f7f165693ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:41.479173 [ 5 ] {4e4bb5cf-8293-480d-b9a6-9f7f165693ce} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 00:07:41.479611 [ 5 ] {4e4bb5cf-8293-480d-b9a6-9f7f165693ce} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:41.479756 [ 5 ] {4e4bb5cf-8293-480d-b9a6-9f7f165693ce} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001528 sec., 9816.75392670157 rows/sec., 738.17 KiB/sec.
2026.05.06 00:07:41.479796 [ 5 ] {4e4bb5cf-8293-480d-b9a6-9f7f165693ce} <Debug> TCPHandler: Processed in 0.001696514 sec.
2026.05.06 00:07:41.479922 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:41.480020 [ 5 ] {8795b0c1-ddcb-4e02-afa7-2f3536b3db4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:41.480062 [ 5 ] {8795b0c1-ddcb-4e02-afa7-2f3536b3db4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:41.480564 [ 5 ] {8795b0c1-ddcb-4e02-afa7-2f3536b3db4e} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:41.480605 [ 5 ] {8795b0c1-ddcb-4e02-afa7-2f3536b3db4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:41.481103 [ 5 ] {8795b0c1-ddcb-4e02-afa7-2f3536b3db4e} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.06 00:07:41.481612 [ 5 ] {8795b0c1-ddcb-4e02-afa7-2f3536b3db4e} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:41.481761 [ 5 ] {8795b0c1-ddcb-4e02-afa7-2f3536b3db4e} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001759 sec., 44911.881750994886 rows/sec., 3.51 MiB/sec.
2026.05.06 00:07:41.481803 [ 5 ] {8795b0c1-ddcb-4e02-afa7-2f3536b3db4e} <Debug> TCPHandler: Processed in 0.001931145 sec.
2026.05.06 00:07:41.481940 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:41.482037 [ 5 ] {9bc03441-b410-42ea-8430-bb483e357027} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:41.482082 [ 5 ] {9bc03441-b410-42ea-8430-bb483e357027} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:41.482508 [ 5 ] {9bc03441-b410-42ea-8430-bb483e357027} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:41.482546 [ 5 ] {9bc03441-b410-42ea-8430-bb483e357027} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:41.482992 [ 5 ] {9bc03441-b410-42ea-8430-bb483e357027} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.06 00:07:41.483503 [ 5 ] {9bc03441-b410-42ea-8430-bb483e357027} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:41.483641 [ 146 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_169_51 to all_170_170_0
2026.05.06 00:07:41.483647 [ 5 ] {9bc03441-b410-42ea-8430-bb483e357027} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001627 sec., 98340.50399508298 rows/sec., 6.85 MiB/sec.
2026.05.06 00:07:41.483702 [ 146 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:41.483726 [ 5 ] {9bc03441-b410-42ea-8430-bb483e357027} <Debug> TCPHandler: Processed in 0.001835505 sec.
2026.05.06 00:07:41.483727 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:41.483832 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_170_52} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_169_51 to all_170_170_0 into Compact with storage Full
2026.05.06 00:07:41.483865 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:41.483956 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_170_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:41.483967 [ 5 ] {c7b70ccf-1246-4320-af1e-5c661fd8b178} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:41.483999 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_170_52} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_169_51, total 62559 rows starting from the beginning of the part
2026.05.06 00:07:41.484033 [ 5 ] {c7b70ccf-1246-4320-af1e-5c661fd8b178} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:07:41.484066 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_170_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 64 rows starting from the beginning of the part
2026.05.06 00:07:41.484859 [ 5 ] {c7b70ccf-1246-4320-af1e-5c661fd8b178} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:41.484901 [ 5 ] {c7b70ccf-1246-4320-af1e-5c661fd8b178} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:41.485661 [ 5 ] {c7b70ccf-1246-4320-af1e-5c661fd8b178} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.06 00:07:41.486203 [ 5 ] {c7b70ccf-1246-4320-af1e-5c661fd8b178} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:41.486364 [ 5 ] {c7b70ccf-1246-4320-af1e-5c661fd8b178} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002415 sec., 6211.180124223602 rows/sec., 11.13 MiB/sec.
2026.05.06 00:07:41.486438 [ 5 ] {c7b70ccf-1246-4320-af1e-5c661fd8b178} <Debug> TCPHandler: Processed in 0.002623231 sec.
2026.05.06 00:07:41.486565 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:41.486664 [ 5 ] {a39d7ad5-3807-4fc7-a504-68990a8a488b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:41.486708 [ 5 ] {a39d7ad5-3807-4fc7-a504-68990a8a488b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:41.487064 [ 5 ] {a39d7ad5-3807-4fc7-a504-68990a8a488b} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:41.487100 [ 5 ] {a39d7ad5-3807-4fc7-a504-68990a8a488b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:41.487551 [ 5 ] {a39d7ad5-3807-4fc7-a504-68990a8a488b} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.05.06 00:07:41.488031 [ 5 ] {a39d7ad5-3807-4fc7-a504-68990a8a488b} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:41.488175 [ 5 ] {a39d7ad5-3807-4fc7-a504-68990a8a488b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001531 sec., 39190.07184846506 rows/sec., 2.64 MiB/sec.
2026.05.06 00:07:41.488214 [ 5 ] {a39d7ad5-3807-4fc7-a504-68990a8a488b} <Debug> TCPHandler: Processed in 0.001698574 sec.
2026.05.06 00:07:41.493776 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_170_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62623 rows, containing 5 columns (5 merged, 0 gathered) in 0.009972821 sec., 6279366.690728731 rows/sec., 403.31 MiB/sec.
2026.05.06 00:07:41.494774 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_170_52} <Trace> MergedBlockOutputStream: filled checksums all_1_170_52 (state Temporary)
2026.05.06 00:07:41.495259 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_170_52} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_170_52 to all_1_170_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:41.495330 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_170_52} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_169_51, all_170_170_0] -> all_1_170_52
2026.05.06 00:07:41.495401 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.06 00:07:42.000209 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.07 MiB, peak 442.82 MiB, free memory in arenas 0.00 B, will set to 417.71 MiB (RSS), difference: -1.37 MiB
2026.05.06 00:07:45.767384 [ 142 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:07:45.767437 [ 142 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:07:45.995114 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48940
2026.05.06 00:07:45.995612 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:45.995653 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.05.06 00:07:45.996244 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 00:07:45.996701 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:45.996831 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48940
2026.05.06 00:07:46.472339 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:46.472686 [ 5 ] {efb6ded8-84a9-4d1a-ae2f-902857f74914} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:07:46.473038 [ 5 ] {efb6ded8-84a9-4d1a-ae2f-902857f74914} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:46.473076 [ 5 ] {efb6ded8-84a9-4d1a-ae2f-902857f74914} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:07:46.473302 [ 5 ] {efb6ded8-84a9-4d1a-ae2f-902857f74914} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:46.473377 [ 5 ] {efb6ded8-84a9-4d1a-ae2f-902857f74914} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:46.473523 [ 5 ] {efb6ded8-84a9-4d1a-ae2f-902857f74914} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:07:46.473562 [ 5 ] {efb6ded8-84a9-4d1a-ae2f-902857f74914} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:46.473584 [ 5 ] {efb6ded8-84a9-4d1a-ae2f-902857f74914} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:46.473599 [ 5 ] {efb6ded8-84a9-4d1a-ae2f-902857f74914} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:46.473639 [ 5 ] {efb6ded8-84a9-4d1a-ae2f-902857f74914} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:07:46.473661 [ 5 ] {efb6ded8-84a9-4d1a-ae2f-902857f74914} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:46.474915 [ 5 ] {efb6ded8-84a9-4d1a-ae2f-902857f74914} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002359 sec., 35608.30860534125 rows/sec., 7.30 MiB/sec.
2026.05.06 00:07:46.475043 [ 5 ] {efb6ded8-84a9-4d1a-ae2f-902857f74914} <Debug> TCPHandler: Processed in 0.002878654 sec.
2026.05.06 00:07:46.477614 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:46.477764 [ 5 ] {44af25c0-891c-4762-b111-9f7b10a7e282} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:46.477820 [ 5 ] {44af25c0-891c-4762-b111-9f7b10a7e282} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:46.478666 [ 5 ] {44af25c0-891c-4762-b111-9f7b10a7e282} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:46.478719 [ 5 ] {44af25c0-891c-4762-b111-9f7b10a7e282} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:46.479345 [ 5 ] {44af25c0-891c-4762-b111-9f7b10a7e282} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.06 00:07:46.479835 [ 5 ] {44af25c0-891c-4762-b111-9f7b10a7e282} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:46.480008 [ 5 ] {44af25c0-891c-4762-b111-9f7b10a7e282} <Debug> executeQuery: Read 146 rows, 12.90 KiB in 0.002287 sec., 63839.09051158723 rows/sec., 5.51 MiB/sec.
2026.05.06 00:07:46.480059 [ 5 ] {44af25c0-891c-4762-b111-9f7b10a7e282} <Debug> TCPHandler: Processed in 0.002522911 sec.
2026.05.06 00:07:46.480203 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:46.480307 [ 5 ] {61ad8f6b-a1ac-4bae-acca-74d4ee20ed5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:07:46.480354 [ 5 ] {61ad8f6b-a1ac-4bae-acca-74d4ee20ed5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:07:46.480909 [ 5 ] {61ad8f6b-a1ac-4bae-acca-74d4ee20ed5b} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:46.480950 [ 5 ] {61ad8f6b-a1ac-4bae-acca-74d4ee20ed5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:46.481422 [ 5 ] {61ad8f6b-a1ac-4bae-acca-74d4ee20ed5b} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 00:07:46.481920 [ 5 ] {61ad8f6b-a1ac-4bae-acca-74d4ee20ed5b} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:46.482071 [ 5 ] {61ad8f6b-a1ac-4bae-acca-74d4ee20ed5b} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001787 sec., 25181.86905428092 rows/sec., 1.85 MiB/sec.
2026.05.06 00:07:46.482111 [ 5 ] {61ad8f6b-a1ac-4bae-acca-74d4ee20ed5b} <Debug> TCPHandler: Processed in 0.001960856 sec.
2026.05.06 00:07:46.482250 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:46.482351 [ 5 ] {3245574f-4791-4b73-9d54-347601c28042} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:46.482395 [ 5 ] {3245574f-4791-4b73-9d54-347601c28042} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:46.482883 [ 5 ] {3245574f-4791-4b73-9d54-347601c28042} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:46.482920 [ 5 ] {3245574f-4791-4b73-9d54-347601c28042} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:46.483348 [ 5 ] {3245574f-4791-4b73-9d54-347601c28042} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.06 00:07:46.483804 [ 5 ] {3245574f-4791-4b73-9d54-347601c28042} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:46.483944 [ 5 ] {3245574f-4791-4b73-9d54-347601c28042} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001615 sec., 67492.26006191951 rows/sec., 5.27 MiB/sec.
2026.05.06 00:07:46.483985 [ 5 ] {3245574f-4791-4b73-9d54-347601c28042} <Debug> TCPHandler: Processed in 0.001784634 sec.
2026.05.06 00:07:46.484127 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:46.484223 [ 5 ] {8bee1666-9b71-437e-9291-5a745cf96b2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:46.484268 [ 5 ] {8bee1666-9b71-437e-9291-5a745cf96b2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:46.484686 [ 5 ] {8bee1666-9b71-437e-9291-5a745cf96b2b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:46.484723 [ 5 ] {8bee1666-9b71-437e-9291-5a745cf96b2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:46.485160 [ 5 ] {8bee1666-9b71-437e-9291-5a745cf96b2b} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.06 00:07:46.485567 [ 5 ] {8bee1666-9b71-437e-9291-5a745cf96b2b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:46.485705 [ 5 ] {8bee1666-9b71-437e-9291-5a745cf96b2b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001501 sec., 106595.60293137908 rows/sec., 7.42 MiB/sec.
2026.05.06 00:07:46.485701 [ 143 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_170_52 to all_171_171_0
2026.05.06 00:07:46.485743 [ 5 ] {8bee1666-9b71-437e-9291-5a745cf96b2b} <Debug> TCPHandler: Processed in 0.001668084 sec.
2026.05.06 00:07:46.485776 [ 143 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:46.485801 [ 143 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:46.485876 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:46.485901 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_171_53} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_170_52 to all_171_171_0 into Compact with storage Full
2026.05.06 00:07:46.485975 [ 5 ] {588d5096-53a4-4189-b868-15ba0ebd794d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:46.486034 [ 5 ] {588d5096-53a4-4189-b868-15ba0ebd794d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:07:46.486036 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_171_53} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:46.486085 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_171_53} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_170_52, total 62623 rows starting from the beginning of the part
2026.05.06 00:07:46.486158 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_171_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 160 rows starting from the beginning of the part
2026.05.06 00:07:46.486965 [ 5 ] {588d5096-53a4-4189-b868-15ba0ebd794d} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:46.487006 [ 5 ] {588d5096-53a4-4189-b868-15ba0ebd794d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:46.487728 [ 5 ] {588d5096-53a4-4189-b868-15ba0ebd794d} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.06 00:07:46.488153 [ 5 ] {588d5096-53a4-4189-b868-15ba0ebd794d} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:46.488304 [ 5 ] {588d5096-53a4-4189-b868-15ba0ebd794d} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002347 sec., 19173.412867490413 rows/sec., 34.36 MiB/sec.
2026.05.06 00:07:46.488373 [ 5 ] {588d5096-53a4-4189-b868-15ba0ebd794d} <Debug> TCPHandler: Processed in 0.002545901 sec.
2026.05.06 00:07:46.488500 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:46.488593 [ 5 ] {639f6815-2240-42db-aa28-137e628294f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:46.488636 [ 5 ] {639f6815-2240-42db-aa28-137e628294f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:46.488979 [ 5 ] {639f6815-2240-42db-aa28-137e628294f2} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:46.489013 [ 5 ] {639f6815-2240-42db-aa28-137e628294f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:46.489392 [ 5 ] {639f6815-2240-42db-aa28-137e628294f2} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.05.06 00:07:46.489839 [ 5 ] {639f6815-2240-42db-aa28-137e628294f2} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:46.490042 [ 5 ] {639f6815-2240-42db-aa28-137e628294f2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001466 sec., 40927.69440654843 rows/sec., 2.76 MiB/sec.
2026.05.06 00:07:46.490079 [ 5 ] {639f6815-2240-42db-aa28-137e628294f2} <Debug> TCPHandler: Processed in 0.001627574 sec.
2026.05.06 00:07:46.495686 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_171_53} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62783 rows, containing 5 columns (5 merged, 0 gathered) in 0.00982178 sec., 6392222.183758952 rows/sec., 410.65 MiB/sec.
2026.05.06 00:07:46.496475 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_171_53} <Trace> MergedBlockOutputStream: filled checksums all_1_171_53 (state Temporary)
2026.05.06 00:07:46.497005 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_171_53} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_171_53 to all_1_171_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:46.497098 [ 187 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_171_53} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_170_52, all_171_171_0] -> all_1_171_53
2026.05.06 00:07:46.497192 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 00:07:48.669723 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:48.669996 [ 5 ] {4142cf80-e96a-405f-afc3-97ec48504853} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 00:07:48.670413 [ 5 ] {4142cf80-e96a-405f-afc3-97ec48504853} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:48.670461 [ 5 ] {4142cf80-e96a-405f-afc3-97ec48504853} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 00:07:48.670777 [ 5 ] {4142cf80-e96a-405f-afc3-97ec48504853} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:48.670867 [ 5 ] {4142cf80-e96a-405f-afc3-97ec48504853} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:48.671022 [ 5 ] {4142cf80-e96a-405f-afc3-97ec48504853} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 40-element set)
2026.05.06 00:07:48.671058 [ 5 ] {4142cf80-e96a-405f-afc3-97ec48504853} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:48.671081 [ 5 ] {4142cf80-e96a-405f-afc3-97ec48504853} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:48.671096 [ 5 ] {4142cf80-e96a-405f-afc3-97ec48504853} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:48.671136 [ 5 ] {4142cf80-e96a-405f-afc3-97ec48504853} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates', 'zone:cpu_nsec'))"
2026.05.06 00:07:48.671157 [ 5 ] {4142cf80-e96a-405f-afc3-97ec48504853} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:48.672290 [ 5 ] {4142cf80-e96a-405f-afc3-97ec48504853} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002415 sec., 34782.608695652176 rows/sec., 7.13 MiB/sec.
2026.05.06 00:07:48.672407 [ 5 ] {4142cf80-e96a-405f-afc3-97ec48504853} <Debug> TCPHandler: Processed in 0.002825593 sec.
2026.05.06 00:07:48.690158 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:48.690366 [ 5 ] {1e32ecd2-3f59-4607-ac9e-a543a7f2bcd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:07:48.690448 [ 5 ] {1e32ecd2-3f59-4607-ac9e-a543a7f2bcd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:07:48.691211 [ 5 ] {1e32ecd2-3f59-4607-ac9e-a543a7f2bcd9} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.691258 [ 5 ] {1e32ecd2-3f59-4607-ac9e-a543a7f2bcd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.691778 [ 5 ] {1e32ecd2-3f59-4607-ac9e-a543a7f2bcd9} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.06 00:07:48.692102 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.05.06 00:07:48.692237 [ 5 ] {1e32ecd2-3f59-4607-ac9e-a543a7f2bcd9} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.692393 [ 5 ] {1e32ecd2-3f59-4607-ac9e-a543a7f2bcd9} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.002089 sec., 135950.2154140737 rows/sec., 8.63 MiB/sec.
2026.05.06 00:07:48.692433 [ 5 ] {1e32ecd2-3f59-4607-ac9e-a543a7f2bcd9} <Debug> TCPHandler: Processed in 0.002376719 sec.
2026.05.06 00:07:48.692564 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:48.692662 [ 5 ] {9c1a1463-6c1c-4681-994b-4777d9266e8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:48.692703 [ 5 ] {9c1a1463-6c1c-4681-994b-4777d9266e8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:48.694837 [ 5 ] {9c1a1463-6c1c-4681-994b-4777d9266e8e} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.694874 [ 5 ] {9c1a1463-6c1c-4681-994b-4777d9266e8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.695482 [ 5 ] {9c1a1463-6c1c-4681-994b-4777d9266e8e} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.06 00:07:48.695956 [ 5 ] {9c1a1463-6c1c-4681-994b-4777d9266e8e} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.696104 [ 5 ] {9c1a1463-6c1c-4681-994b-4777d9266e8e} <Debug> executeQuery: Read 3184 rows, 243.83 KiB in 0.003463 sec., 919434.016748484 rows/sec., 68.76 MiB/sec.
2026.05.06 00:07:48.696112 [ 140 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.06 00:07:48.696146 [ 5 ] {9c1a1463-6c1c-4681-994b-4777d9266e8e} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.06 00:07:48.696195 [ 5 ] {9c1a1463-6c1c-4681-994b-4777d9266e8e} <Debug> TCPHandler: Processed in 0.00368112 sec.
2026.05.06 00:07:48.696212 [ 140 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.696256 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.696331 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:48.696371 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::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
2026.05.06 00:07:48.696433 [ 5 ] {1b805579-bf49-40f4-b7f4-69499bfac30d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:07:48.696474 [ 5 ] {1b805579-bf49-40f4-b7f4-69499bfac30d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:07:48.696477 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:48.696514 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 3538 rows starting from the beginning of the part
2026.05.06 00:07:48.696578 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 86 rows starting from the beginning of the part
2026.05.06 00:07:48.696631 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 267 rows starting from the beginning of the part
2026.05.06 00:07:48.696681 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 86 rows starting from the beginning of the part
2026.05.06 00:07:48.696729 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 146 rows starting from the beginning of the part
2026.05.06 00:07:48.696774 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 3184 rows starting from the beginning of the part
2026.05.06 00:07:48.696975 [ 5 ] {1b805579-bf49-40f4-b7f4-69499bfac30d} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.697012 [ 5 ] {1b805579-bf49-40f4-b7f4-69499bfac30d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.697424 [ 5 ] {1b805579-bf49-40f4-b7f4-69499bfac30d} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 00:07:48.697847 [ 5 ] {1b805579-bf49-40f4-b7f4-69499bfac30d} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.697986 [ 5 ] {1b805579-bf49-40f4-b7f4-69499bfac30d} <Debug> executeQuery: Read 172 rows, 10.80 KiB in 0.001571 sec., 109484.404837683 rows/sec., 6.71 MiB/sec.
2026.05.06 00:07:48.698025 [ 5 ] {1b805579-bf49-40f4-b7f4-69499bfac30d} <Debug> TCPHandler: Processed in 0.001743474 sec.
2026.05.06 00:07:48.698150 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:48.698245 [ 5 ] {0b78117b-1fb7-43e2-aa85-81758733c5b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:07:48.698285 [ 5 ] {0b78117b-1fb7-43e2-aa85-81758733c5b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:07:48.698967 [ 193 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7307 rows, containing 5 columns (5 merged, 0 gathered) in 0.002642212 sec., 2765485.888339013 rows/sec., 221.66 MiB/sec.
2026.05.06 00:07:48.699044 [ 5 ] {0b78117b-1fb7-43e2-aa85-81758733c5b6} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.699081 [ 5 ] {0b78117b-1fb7-43e2-aa85-81758733c5b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.699325 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.06 00:07:48.699541 [ 5 ] {0b78117b-1fb7-43e2-aa85-81758733c5b6} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.06 00:07:48.699749 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_176_35} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.699817 [ 201 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_176_35} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.06 00:07:48.699881 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.36 MiB.
2026.05.06 00:07:48.699965 [ 5 ] {0b78117b-1fb7-43e2-aa85-81758733c5b6} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.700101 [ 5 ] {0b78117b-1fb7-43e2-aa85-81758733c5b6} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001875 sec., 506666.6666666667 rows/sec., 29.81 MiB/sec.
2026.05.06 00:07:48.700141 [ 5 ] {0b78117b-1fb7-43e2-aa85-81758733c5b6} <Debug> TCPHandler: Processed in 0.002041257 sec.
2026.05.06 00:07:48.700263 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:48.700358 [ 5 ] {1d2558d1-2995-4532-9939-1352e94cf1c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:48.700397 [ 5 ] {1d2558d1-2995-4532-9939-1352e94cf1c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:07:48.700793 [ 5 ] {1d2558d1-2995-4532-9939-1352e94cf1c0} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.700829 [ 5 ] {1d2558d1-2995-4532-9939-1352e94cf1c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.701220 [ 5 ] {1d2558d1-2995-4532-9939-1352e94cf1c0} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.06 00:07:48.701679 [ 5 ] {1d2558d1-2995-4532-9939-1352e94cf1c0} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.701814 [ 5 ] {1d2558d1-2995-4532-9939-1352e94cf1c0} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001475 sec., 677.9661016949153 rows/sec., 47.67 KiB/sec.
2026.05.06 00:07:48.701853 [ 5 ] {1d2558d1-2995-4532-9939-1352e94cf1c0} <Debug> TCPHandler: Processed in 0.001638974 sec.
2026.05.06 00:07:48.701970 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:48.702064 [ 5 ] {d47a1105-2dcd-4e01-ab4e-f86c75128b19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:07:48.702103 [ 5 ] {d47a1105-2dcd-4e01-ab4e-f86c75128b19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:07:48.702544 [ 5 ] {d47a1105-2dcd-4e01-ab4e-f86c75128b19} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.702578 [ 5 ] {d47a1105-2dcd-4e01-ab4e-f86c75128b19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.703050 [ 5 ] {d47a1105-2dcd-4e01-ab4e-f86c75128b19} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.06 00:07:48.703481 [ 5 ] {d47a1105-2dcd-4e01-ab4e-f86c75128b19} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.703611 [ 5 ] {d47a1105-2dcd-4e01-ab4e-f86c75128b19} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001565 sec., 94568.69009584664 rows/sec., 5.38 MiB/sec.
2026.05.06 00:07:48.703649 [ 5 ] {d47a1105-2dcd-4e01-ab4e-f86c75128b19} <Debug> TCPHandler: Processed in 0.001728555 sec.
2026.05.06 00:07:48.703770 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:48.703864 [ 5 ] {79d60e52-160f-4d93-baae-2c45e294e1b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:48.703904 [ 5 ] {79d60e52-160f-4d93-baae-2c45e294e1b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:48.704957 [ 5 ] {79d60e52-160f-4d93-baae-2c45e294e1b5} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.704990 [ 5 ] {79d60e52-160f-4d93-baae-2c45e294e1b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.705472 [ 5 ] {79d60e52-160f-4d93-baae-2c45e294e1b5} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.06 00:07:48.705896 [ 5 ] {79d60e52-160f-4d93-baae-2c45e294e1b5} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.706014 [ 133 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.06 00:07:48.706031 [ 5 ] {79d60e52-160f-4d93-baae-2c45e294e1b5} <Debug> executeQuery: Read 1735 rows, 119.70 KiB in 0.002183 sec., 794777.8286761338 rows/sec., 53.55 MiB/sec.
2026.05.06 00:07:48.706056 [ 133 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.706074 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.706076 [ 5 ] {79d60e52-160f-4d93-baae-2c45e294e1b5} <Debug> TCPHandler: Processed in 0.002354399 sec.
2026.05.06 00:07:48.706170 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::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
2026.05.06 00:07:48.706204 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:48.706299 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:48.706305 [ 5 ] {cff67f31-adcb-420b-8dbd-578094aa9c01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 00:07:48.706341 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 2085 rows starting from the beginning of the part
2026.05.06 00:07:48.706360 [ 5 ] {cff67f31-adcb-420b-8dbd-578094aa9c01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 00:07:48.706412 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 79 rows starting from the beginning of the part
2026.05.06 00:07:48.706464 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 147 rows starting from the beginning of the part
2026.05.06 00:07:48.706507 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 79 rows starting from the beginning of the part
2026.05.06 00:07:48.706547 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 109 rows starting from the beginning of the part
2026.05.06 00:07:48.706588 [ 186 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 1735 rows starting from the beginning of the part
2026.05.06 00:07:48.706726 [ 5 ] {cff67f31-adcb-420b-8dbd-578094aa9c01} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.706767 [ 5 ] {cff67f31-adcb-420b-8dbd-578094aa9c01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.707201 [ 5 ] {cff67f31-adcb-420b-8dbd-578094aa9c01} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.06 00:07:48.707682 [ 5 ] {cff67f31-adcb-420b-8dbd-578094aa9c01} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.707851 [ 5 ] {cff67f31-adcb-420b-8dbd-578094aa9c01} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001565 sec., 3833.865814696486 rows/sec., 200.30 KiB/sec.
2026.05.06 00:07:48.707892 [ 5 ] {cff67f31-adcb-420b-8dbd-578094aa9c01} <Debug> TCPHandler: Processed in 0.001737394 sec.
2026.05.06 00:07:48.708014 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:48.708111 [ 5 ] {aa806a15-6f0b-4a0b-a65e-257d7c713596} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:48.708154 [ 5 ] {aa806a15-6f0b-4a0b-a65e-257d7c713596} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:48.708156 [ 193 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4234 rows, containing 5 columns (5 merged, 0 gathered) in 0.002033926 sec., 2081688.3210106955 rows/sec., 152.27 MiB/sec.
2026.05.06 00:07:48.708451 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.06 00:07:48.708907 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_176_35} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.708942 [ 5 ] {aa806a15-6f0b-4a0b-a65e-257d7c713596} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.708971 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_176_35} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.06 00:07:48.708977 [ 5 ] {aa806a15-6f0b-4a0b-a65e-257d7c713596} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.709044 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.88 MiB.
2026.05.06 00:07:48.709525 [ 5 ] {aa806a15-6f0b-4a0b-a65e-257d7c713596} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.06 00:07:48.709956 [ 5 ] {aa806a15-6f0b-4a0b-a65e-257d7c713596} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.710077 [ 133 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_171_53 to all_176_176_0
2026.05.06 00:07:48.710094 [ 5 ] {aa806a15-6f0b-4a0b-a65e-257d7c713596} <Debug> executeQuery: Read 1665 rows, 104.09 KiB in 0.002001 sec., 832083.9580209894 rows/sec., 50.80 MiB/sec.
2026.05.06 00:07:48.710107 [ 133 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.710128 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.710134 [ 5 ] {aa806a15-6f0b-4a0b-a65e-257d7c713596} <Debug> TCPHandler: Processed in 0.002168768 sec.
2026.05.06 00:07:48.710209 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_176_54} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_171_53 to all_176_176_0 into Compact with storage Full
2026.05.06 00:07:48.710213 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.710257 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:48.710287 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.710332 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_176_54} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:48.710361 [ 5 ] {63b0fdd6-0824-4c23-96f4-94a7fd04a0fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 00:07:48.710366 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_176_54} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_171_53, total 62783 rows starting from the beginning of the part
2026.05.06 00:07:48.710410 [ 5 ] {63b0fdd6-0824-4c23-96f4-94a7fd04a0fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 00:07:48.710441 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_176_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 160 rows starting from the beginning of the part
2026.05.06 00:07:48.710494 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_176_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 197 rows starting from the beginning of the part
2026.05.06 00:07:48.710537 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_176_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 160 rows starting from the beginning of the part
2026.05.06 00:07:48.710576 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_176_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 160 rows starting from the beginning of the part
2026.05.06 00:07:48.710617 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_176_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 1665 rows starting from the beginning of the part
2026.05.06 00:07:48.710737 [ 5 ] {63b0fdd6-0824-4c23-96f4-94a7fd04a0fd} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.710777 [ 5 ] {63b0fdd6-0824-4c23-96f4-94a7fd04a0fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.711214 [ 5 ] {63b0fdd6-0824-4c23-96f4-94a7fd04a0fd} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.06 00:07:48.711668 [ 5 ] {63b0fdd6-0824-4c23-96f4-94a7fd04a0fd} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.711807 [ 5 ] {63b0fdd6-0824-4c23-96f4-94a7fd04a0fd} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001464 sec., 683.0601092896175 rows/sec., 46.03 KiB/sec.
2026.05.06 00:07:48.711845 [ 5 ] {63b0fdd6-0824-4c23-96f4-94a7fd04a0fd} <Debug> TCPHandler: Processed in 0.001637503 sec.
2026.05.06 00:07:48.711956 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:48.712057 [ 5 ] {c4884aa7-8964-44fe-abd6-5a186c7f8376} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:48.712113 [ 5 ] {c4884aa7-8964-44fe-abd6-5a186c7f8376} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:07:48.712987 [ 5 ] {c4884aa7-8964-44fe-abd6-5a186c7f8376} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.713028 [ 5 ] {c4884aa7-8964-44fe-abd6-5a186c7f8376} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.713768 [ 5 ] {c4884aa7-8964-44fe-abd6-5a186c7f8376} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.06 00:07:48.714192 [ 5 ] {c4884aa7-8964-44fe-abd6-5a186c7f8376} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.714336 [ 5 ] {c4884aa7-8964-44fe-abd6-5a186c7f8376} <Debug> executeQuery: Read 30 rows, 55.05 KiB in 0.00232 sec., 12931.034482758621 rows/sec., 23.17 MiB/sec.
2026.05.06 00:07:48.714402 [ 5 ] {c4884aa7-8964-44fe-abd6-5a186c7f8376} <Debug> TCPHandler: Processed in 0.002519581 sec.
2026.05.06 00:07:48.714517 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:48.714607 [ 5 ] {8ac0c645-5dd0-42da-977b-21355e36fa44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:48.714647 [ 5 ] {8ac0c645-5dd0-42da-977b-21355e36fa44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:48.715044 [ 5 ] {8ac0c645-5dd0-42da-977b-21355e36fa44} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.715078 [ 5 ] {8ac0c645-5dd0-42da-977b-21355e36fa44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.715544 [ 5 ] {8ac0c645-5dd0-42da-977b-21355e36fa44} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.05.06 00:07:48.715981 [ 5 ] {8ac0c645-5dd0-42da-977b-21355e36fa44} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.716095 [ 133 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.05.06 00:07:48.716120 [ 5 ] {8ac0c645-5dd0-42da-977b-21355e36fa44} <Debug> executeQuery: Read 66 rows, 4.11 KiB in 0.001491 sec., 44265.59356136821 rows/sec., 2.69 MiB/sec.
2026.05.06 00:07:48.716125 [ 133 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:48.716158 [ 5 ] {8ac0c645-5dd0-42da-977b-21355e36fa44} <Debug> TCPHandler: Processed in 0.001656813 sec.
2026.05.06 00:07:48.716235 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:48.716301 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::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
2026.05.06 00:07:48.716394 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:48.716420 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 9036 rows starting from the beginning of the part
2026.05.06 00:07:48.716469 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 60 rows starting from the beginning of the part
2026.05.06 00:07:48.716511 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 60 rows starting from the beginning of the part
2026.05.06 00:07:48.716549 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::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
2026.05.06 00:07:48.716588 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 60 rows starting from the beginning of the part
2026.05.06 00:07:48.716625 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 66 rows starting from the beginning of the part
2026.05.06 00:07:48.716998 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.06 00:07:48.718180 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.719906 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9342 rows, containing 4 columns (4 merged, 0 gathered) in 0.00362934 sec., 2574021.7229578933 rows/sec., 172.16 MiB/sec.
2026.05.06 00:07:48.720287 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.05.06 00:07:48.720978 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_176_35} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.721063 [ 198 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_176_35} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.05.06 00:07:48.721165 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.93 MiB.
2026.05.06 00:07:48.721448 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.05.06 00:07:48.722007 [ 194 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_176_54} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65125 rows, containing 5 columns (5 merged, 0 gathered) in 0.011835077 sec., 5502710.290773774 rows/sec., 353.40 MiB/sec.
2026.05.06 00:07:48.722750 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_176_54} <Trace> MergedBlockOutputStream: filled checksums all_1_176_54 (state Temporary)
2026.05.06 00:07:48.723308 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_176_54} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_176_54 to all_1_176_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:48.723378 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_176_54} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_171_53, all_176_176_0] -> all_1_176_54
2026.05.06 00:07:48.723453 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.06 00:07:49.000289 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.28 MiB, peak 442.82 MiB, free memory in arenas 0.00 B, will set to 417.88 MiB (RSS), difference: -1.40 MiB
2026.05.06 00:07:51.037743 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 5 old parts to remove. Parts: [all_1_60_12, all_61_61_0, all_62_62_0, all_63_63_0, all_64_64_0]
2026.05.06 00:07:51.037794 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 5 parts from filesystem (serially): Parts: [all_1_60_12, all_61_61_0, all_62_62_0, all_63_63_0, all_64_64_0]
2026.05.06 00:07:51.041822 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 5 parts from memory: Parts: [all_1_60_12, all_61_61_0, all_62_62_0, all_63_63_0, all_64_64_0]
2026.05.06 00:07:51.181390 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2984
2026.05.06 00:07:51.184125 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:51.184166 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:51.185477 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.06 00:07:51.185953 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:51.186220 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2984
2026.05.06 00:07:51.467634 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:51.467872 [ 5 ] {60106385-df4d-46b3-a505-4622adb2eb8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:07:51.468212 [ 5 ] {60106385-df4d-46b3-a505-4622adb2eb8c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:51.468248 [ 5 ] {60106385-df4d-46b3-a505-4622adb2eb8c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:07:51.468472 [ 5 ] {60106385-df4d-46b3-a505-4622adb2eb8c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:51.468543 [ 5 ] {60106385-df4d-46b3-a505-4622adb2eb8c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:51.468688 [ 5 ] {60106385-df4d-46b3-a505-4622adb2eb8c} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:07:51.468725 [ 5 ] {60106385-df4d-46b3-a505-4622adb2eb8c} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:51.468747 [ 5 ] {60106385-df4d-46b3-a505-4622adb2eb8c} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:51.468763 [ 5 ] {60106385-df4d-46b3-a505-4622adb2eb8c} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:51.468806 [ 5 ] {60106385-df4d-46b3-a505-4622adb2eb8c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:07:51.468827 [ 5 ] {60106385-df4d-46b3-a505-4622adb2eb8c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:51.469982 [ 5 ] {60106385-df4d-46b3-a505-4622adb2eb8c} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.0022 sec., 38181.81818181818 rows/sec., 7.83 MiB/sec.
2026.05.06 00:07:51.470116 [ 5 ] {60106385-df4d-46b3-a505-4622adb2eb8c} <Debug> TCPHandler: Processed in 0.002615971 sec.
2026.05.06 00:07:51.471325 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:51.471438 [ 5 ] {bc055366-7e60-420c-abd0-3febbc5cb8ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:51.471484 [ 5 ] {bc055366-7e60-420c-abd0-3febbc5cb8ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:51.471987 [ 5 ] {bc055366-7e60-420c-abd0-3febbc5cb8ad} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:51.472031 [ 5 ] {bc055366-7e60-420c-abd0-3febbc5cb8ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:51.472536 [ 5 ] {bc055366-7e60-420c-abd0-3febbc5cb8ad} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.06 00:07:51.473001 [ 5 ] {bc055366-7e60-420c-abd0-3febbc5cb8ad} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:51.473157 [ 5 ] {bc055366-7e60-420c-abd0-3febbc5cb8ad} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001751 sec., 31981.724728726444 rows/sec., 2.46 MiB/sec.
2026.05.06 00:07:51.473199 [ 5 ] {bc055366-7e60-420c-abd0-3febbc5cb8ad} <Debug> TCPHandler: Processed in 0.001927696 sec.
2026.05.06 00:07:51.473322 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:51.473420 [ 5 ] {b3e82aa4-ef32-4c35-a97d-48ed1a00c485} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:51.473463 [ 5 ] {b3e82aa4-ef32-4c35-a97d-48ed1a00c485} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:51.473893 [ 5 ] {b3e82aa4-ef32-4c35-a97d-48ed1a00c485} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:51.473930 [ 5 ] {b3e82aa4-ef32-4c35-a97d-48ed1a00c485} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:51.474352 [ 5 ] {b3e82aa4-ef32-4c35-a97d-48ed1a00c485} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.06 00:07:51.474768 [ 5 ] {b3e82aa4-ef32-4c35-a97d-48ed1a00c485} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:51.474905 [ 5 ] {b3e82aa4-ef32-4c35-a97d-48ed1a00c485} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001506 sec., 42496.67994687915 rows/sec., 3.32 MiB/sec.
2026.05.06 00:07:51.474945 [ 5 ] {b3e82aa4-ef32-4c35-a97d-48ed1a00c485} <Debug> TCPHandler: Processed in 0.001673673 sec.
2026.05.06 00:07:51.475067 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:51.475163 [ 5 ] {c5ae6535-7801-4664-b7ee-1310b8698e0b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:51.475208 [ 5 ] {c5ae6535-7801-4664-b7ee-1310b8698e0b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:51.475578 [ 5 ] {c5ae6535-7801-4664-b7ee-1310b8698e0b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:51.475614 [ 5 ] {c5ae6535-7801-4664-b7ee-1310b8698e0b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:51.476082 [ 5 ] {c5ae6535-7801-4664-b7ee-1310b8698e0b} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.06 00:07:51.476503 [ 5 ] {c5ae6535-7801-4664-b7ee-1310b8698e0b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:51.476640 [ 5 ] {c5ae6535-7801-4664-b7ee-1310b8698e0b} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.001496 sec., 42780.74866310161 rows/sec., 2.98 MiB/sec.
2026.05.06 00:07:51.476677 [ 5 ] {c5ae6535-7801-4664-b7ee-1310b8698e0b} <Debug> TCPHandler: Processed in 0.001659543 sec.
2026.05.06 00:07:51.476797 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:51.476891 [ 5 ] {0e9ff6e3-7ab6-439f-b77e-a582218f5daf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:51.476932 [ 5 ] {0e9ff6e3-7ab6-439f-b77e-a582218f5daf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:51.477274 [ 5 ] {0e9ff6e3-7ab6-439f-b77e-a582218f5daf} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:51.477310 [ 5 ] {0e9ff6e3-7ab6-439f-b77e-a582218f5daf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:51.477744 [ 5 ] {0e9ff6e3-7ab6-439f-b77e-a582218f5daf} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.05.06 00:07:51.478244 [ 5 ] {0e9ff6e3-7ab6-439f-b77e-a582218f5daf} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:51.478381 [ 5 ] {0e9ff6e3-7ab6-439f-b77e-a582218f5daf} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001508 sec., 15915.119363395226 rows/sec., 1.07 MiB/sec.
2026.05.06 00:07:51.478418 [ 5 ] {0e9ff6e3-7ab6-439f-b77e-a582218f5daf} <Debug> TCPHandler: Processed in 0.001670624 sec.
2026.05.06 00:07:53.497188 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49452
2026.05.06 00:07:53.497995 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:53.498074 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:53.499315 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 00:07:53.499787 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:53.499922 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49452
2026.05.06 00:07:55.000269 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 421.88 MiB, peak 442.82 MiB, free memory in arenas 0.00 B, will set to 417.88 MiB (RSS), difference: -4.00 MiB
2026.05.06 00:07:56.130382 [ 223 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): 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]
2026.05.06 00:07:56.130457 [ 223 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): 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]
2026.05.06 00:07:56.134198 [ 223 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): 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]
2026.05.06 00:07:56.221684 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.05.06 00:07:56.241580 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:56.241645 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:56.248109 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.06 00:07:56.249203 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:56.253042 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.05.06 00:07:56.316371 [ 219 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): 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]
2026.05.06 00:07:56.316411 [ 219 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): 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]
2026.05.06 00:07:56.319922 [ 219 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): 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]
2026.05.06 00:07:56.472408 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:56.472664 [ 5 ] {62b8baef-24ca-431c-a3c8-1f3f807cdc91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:07:56.473045 [ 5 ] {62b8baef-24ca-431c-a3c8-1f3f807cdc91} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:07:56.473087 [ 5 ] {62b8baef-24ca-431c-a3c8-1f3f807cdc91} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:07:56.473409 [ 5 ] {62b8baef-24ca-431c-a3c8-1f3f807cdc91} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:07:56.473479 [ 5 ] {62b8baef-24ca-431c-a3c8-1f3f807cdc91} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:07:56.473622 [ 5 ] {62b8baef-24ca-431c-a3c8-1f3f807cdc91} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:07:56.473659 [ 5 ] {62b8baef-24ca-431c-a3c8-1f3f807cdc91} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:07:56.473681 [ 5 ] {62b8baef-24ca-431c-a3c8-1f3f807cdc91} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:07:56.473696 [ 5 ] {62b8baef-24ca-431c-a3c8-1f3f807cdc91} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:07:56.473736 [ 5 ] {62b8baef-24ca-431c-a3c8-1f3f807cdc91} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:07:56.473756 [ 5 ] {62b8baef-24ca-431c-a3c8-1f3f807cdc91} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:07:56.474948 [ 5 ] {62b8baef-24ca-431c-a3c8-1f3f807cdc91} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002386 sec., 35205.36462699078 rows/sec., 7.22 MiB/sec.
2026.05.06 00:07:56.475026 [ 5 ] {62b8baef-24ca-431c-a3c8-1f3f807cdc91} <Debug> TCPHandler: Processed in 0.002755333 sec.
2026.05.06 00:07:56.477288 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:56.477414 [ 5 ] {cbc6f083-d371-4c91-a9b9-d5c99ed4b0d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:07:56.477464 [ 5 ] {cbc6f083-d371-4c91-a9b9-d5c99ed4b0d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:07:56.478140 [ 5 ] {cbc6f083-d371-4c91-a9b9-d5c99ed4b0d8} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:56.478176 [ 5 ] {cbc6f083-d371-4c91-a9b9-d5c99ed4b0d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:56.478643 [ 5 ] {cbc6f083-d371-4c91-a9b9-d5c99ed4b0d8} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.06 00:07:56.479138 [ 5 ] {cbc6f083-d371-4c91-a9b9-d5c99ed4b0d8} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:56.479289 [ 5 ] {cbc6f083-d371-4c91-a9b9-d5c99ed4b0d8} <Debug> executeQuery: Read 146 rows, 12.90 KiB in 0.001911 sec., 76399.79068550498 rows/sec., 6.59 MiB/sec.
2026.05.06 00:07:56.479327 [ 5 ] {cbc6f083-d371-4c91-a9b9-d5c99ed4b0d8} <Debug> TCPHandler: Processed in 0.002099067 sec.
2026.05.06 00:07:56.479456 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:56.479583 [ 5 ] {bd0f6052-36c1-4d30-b748-2130829e44f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:07:56.479635 [ 5 ] {bd0f6052-36c1-4d30-b748-2130829e44f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:07:56.480125 [ 5 ] {bd0f6052-36c1-4d30-b748-2130829e44f6} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:56.480164 [ 5 ] {bd0f6052-36c1-4d30-b748-2130829e44f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:56.480627 [ 5 ] {bd0f6052-36c1-4d30-b748-2130829e44f6} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 00:07:56.481133 [ 5 ] {bd0f6052-36c1-4d30-b748-2130829e44f6} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:56.481283 [ 5 ] {bd0f6052-36c1-4d30-b748-2130829e44f6} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001727 sec., 26056.745801968733 rows/sec., 1.91 MiB/sec.
2026.05.06 00:07:56.481291 [ 127 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.06 00:07:56.481321 [ 5 ] {bd0f6052-36c1-4d30-b748-2130829e44f6} <Debug> TCPHandler: Processed in 0.001928446 sec.
2026.05.06 00:07:56.481357 [ 127 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:56.481383 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:56.481456 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:56.481491 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.06 00:07:56.481555 [ 5 ] {290d96a1-d0ef-48d1-b345-9ad908fc32af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:07:56.481604 [ 5 ] {290d96a1-d0ef-48d1-b345-9ad908fc32af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:07:56.481620 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:56.481659 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 258 rows starting from the beginning of the part
2026.05.06 00:07:56.481728 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 59 rows starting from the beginning of the part
2026.05.06 00:07:56.481779 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 15 rows starting from the beginning of the part
2026.05.06 00:07:56.481825 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 45 rows starting from the beginning of the part
2026.05.06 00:07:56.481868 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 172 rows starting from the beginning of the part
2026.05.06 00:07:56.481911 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 45 rows starting from the beginning of the part
2026.05.06 00:07:56.482102 [ 5 ] {290d96a1-d0ef-48d1-b345-9ad908fc32af} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:56.482148 [ 5 ] {290d96a1-d0ef-48d1-b345-9ad908fc32af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:56.482638 [ 5 ] {290d96a1-d0ef-48d1-b345-9ad908fc32af} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.06 00:07:56.482868 [ 198 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 594 rows, containing 5 columns (5 merged, 0 gathered) in 0.001420711 sec., 418100.5144607172 rows/sec., 29.33 MiB/sec.
2026.05.06 00:07:56.483140 [ 5 ] {290d96a1-d0ef-48d1-b345-9ad908fc32af} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:56.483169 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.06 00:07:56.483286 [ 5 ] {290d96a1-d0ef-48d1-b345-9ad908fc32af} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001749 sec., 62321.32647226987 rows/sec., 4.87 MiB/sec.
2026.05.06 00:07:56.483329 [ 5 ] {290d96a1-d0ef-48d1-b345-9ad908fc32af} <Debug> TCPHandler: Processed in 0.001920816 sec.
2026.05.06 00:07:56.483363 [ 224 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): 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]
2026.05.06 00:07:56.483395 [ 224 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): 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]
2026.05.06 00:07:56.483465 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:56.483573 [ 5 ] {7e9e2d3c-ee5b-4734-a6a2-28474df100c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:56.483624 [ 5 ] {7e9e2d3c-ee5b-4734-a6a2-28474df100c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:07:56.483860 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_151_30} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:56.483965 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_151_30} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.06 00:07:56.484052 [ 5 ] {7e9e2d3c-ee5b-4734-a6a2-28474df100c2} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:56.484072 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.06 00:07:56.484097 [ 5 ] {7e9e2d3c-ee5b-4734-a6a2-28474df100c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:56.484662 [ 5 ] {7e9e2d3c-ee5b-4734-a6a2-28474df100c2} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.06 00:07:56.485200 [ 5 ] {7e9e2d3c-ee5b-4734-a6a2-28474df100c2} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:56.485357 [ 5 ] {7e9e2d3c-ee5b-4734-a6a2-28474df100c2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001807 sec., 88544.54897620364 rows/sec., 6.17 MiB/sec.
2026.05.06 00:07:56.485400 [ 5 ] {7e9e2d3c-ee5b-4734-a6a2-28474df100c2} <Debug> TCPHandler: Processed in 0.001986706 sec.
2026.05.06 00:07:56.485526 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:56.485621 [ 5 ] {0f40b1f7-2811-4038-809b-e3cf014aa527} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:07:56.485676 [ 5 ] {0f40b1f7-2811-4038-809b-e3cf014aa527} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:07:56.486544 [ 5 ] {0f40b1f7-2811-4038-809b-e3cf014aa527} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:56.486582 [ 5 ] {0f40b1f7-2811-4038-809b-e3cf014aa527} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:56.486897 [ 224 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): 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]
2026.05.06 00:07:56.487293 [ 5 ] {0f40b1f7-2811-4038-809b-e3cf014aa527} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.06 00:07:56.487760 [ 5 ] {0f40b1f7-2811-4038-809b-e3cf014aa527} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:56.487882 [ 127 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.06 00:07:56.487893 [ 5 ] {0f40b1f7-2811-4038-809b-e3cf014aa527} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002335 sec., 19271.948608137045 rows/sec., 34.53 MiB/sec.
2026.05.06 00:07:56.487927 [ 127 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:56.487953 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:56.487961 [ 5 ] {0f40b1f7-2811-4038-809b-e3cf014aa527} <Debug> TCPHandler: Processed in 0.00253165 sec.
2026.05.06 00:07:56.488034 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_151_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full
2026.05.06 00:07:56.488097 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:07:56.488261 [ 5 ] {f32c0e32-9009-487e-92aa-63055bd7ec31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:07:56.488294 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:07:56.488301 [ 5 ] {f32c0e32-9009-487e-92aa-63055bd7ec31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:07:56.488352 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3313 rows starting from the beginning of the part
2026.05.06 00:07:56.488469 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 45 rows starting from the beginning of the part
2026.05.06 00:07:56.488572 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 15 rows starting from the beginning of the part
2026.05.06 00:07:56.488659 [ 5 ] {f32c0e32-9009-487e-92aa-63055bd7ec31} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:07:56.488679 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 45 rows starting from the beginning of the part
2026.05.06 00:07:56.488700 [ 5 ] {f32c0e32-9009-487e-92aa-63055bd7ec31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:07:56.488787 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 30 rows starting from the beginning of the part
2026.05.06 00:07:56.488904 [ 191 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 45 rows starting from the beginning of the part
2026.05.06 00:07:56.489136 [ 5 ] {f32c0e32-9009-487e-92aa-63055bd7ec31} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.05.06 00:07:56.489611 [ 5 ] {f32c0e32-9009-487e-92aa-63055bd7ec31} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:56.489748 [ 5 ] {f32c0e32-9009-487e-92aa-63055bd7ec31} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001505 sec., 39867.109634551496 rows/sec., 2.69 MiB/sec.
2026.05.06 00:07:56.489784 [ 5 ] {f32c0e32-9009-487e-92aa-63055bd7ec31} <Debug> TCPHandler: Processed in 0.001673534 sec.
2026.05.06 00:07:56.501717 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3493 rows, containing 19 columns (19 merged, 0 gathered) in 0.013664181 sec., 255631.85967750283 rows/sec., 457.88 MiB/sec.
2026.05.06 00:07:56.504706 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.06 00:07:56.505222 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:07:56.505299 [ 195 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.06 00:07:56.505400 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 28.13 MiB.
2026.05.06 00:07:57.000287 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 418.95 MiB, peak 447.03 MiB, free memory in arenas 0.00 B, will set to 421.64 MiB (RSS), difference: 2.69 MiB
2026.05.06 00:08:00.767694 [ 122 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:08:00.767749 [ 122 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:08:01.000225 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49900
2026.05.06 00:08:01.000814 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:01.000874 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:01.001578 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 00:08:01.002148 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:01.002334 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49900
2026.05.06 00:08:01.186781 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 3008
2026.05.06 00:08:01.189126 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:01.189171 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:01.190460 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.06 00:08:01.190941 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:01.191216 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3008
2026.05.06 00:08:01.476647 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:01.476910 [ 5 ] {5b88ce63-dc58-4297-bd5e-c22c2eaf4d3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.06 00:08:01.477301 [ 5 ] {5b88ce63-dc58-4297-bd5e-c22c2eaf4d3e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:08:01.477342 [ 5 ] {5b88ce63-dc58-4297-bd5e-c22c2eaf4d3e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.06 00:08:01.477601 [ 5 ] {5b88ce63-dc58-4297-bd5e-c22c2eaf4d3e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:08:01.477668 [ 5 ] {5b88ce63-dc58-4297-bd5e-c22c2eaf4d3e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:08:01.477811 [ 5 ] {5b88ce63-dc58-4297-bd5e-c22c2eaf4d3e} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.06 00:08:01.477846 [ 5 ] {5b88ce63-dc58-4297-bd5e-c22c2eaf4d3e} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:08:01.477866 [ 5 ] {5b88ce63-dc58-4297-bd5e-c22c2eaf4d3e} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:08:01.477881 [ 5 ] {5b88ce63-dc58-4297-bd5e-c22c2eaf4d3e} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:08:01.477919 [ 5 ] {5b88ce63-dc58-4297-bd5e-c22c2eaf4d3e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.06 00:08:01.477940 [ 5 ] {5b88ce63-dc58-4297-bd5e-c22c2eaf4d3e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:08:01.478949 [ 5 ] {5b88ce63-dc58-4297-bd5e-c22c2eaf4d3e} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.00215 sec., 39069.767441860466 rows/sec., 8.01 MiB/sec.
2026.05.06 00:08:01.479024 [ 5 ] {5b88ce63-dc58-4297-bd5e-c22c2eaf4d3e} <Debug> TCPHandler: Processed in 0.00251085 sec.
2026.05.06 00:08:01.484463 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:01.484575 [ 5 ] {8f29939f-4168-4be6-baff-39b2fb8297da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:08:01.484618 [ 5 ] {8f29939f-4168-4be6-baff-39b2fb8297da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:08:01.485204 [ 5 ] {8f29939f-4168-4be6-baff-39b2fb8297da} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:01.485240 [ 5 ] {8f29939f-4168-4be6-baff-39b2fb8297da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:01.485745 [ 5 ] {8f29939f-4168-4be6-baff-39b2fb8297da} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.06 00:08:01.486210 [ 5 ] {8f29939f-4168-4be6-baff-39b2fb8297da} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:01.486351 [ 5 ] {8f29939f-4168-4be6-baff-39b2fb8297da} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001808 sec., 157079.64601769912 rows/sec., 9.98 MiB/sec.
2026.05.06 00:08:01.486390 [ 5 ] {8f29939f-4168-4be6-baff-39b2fb8297da} <Debug> TCPHandler: Processed in 0.001977606 sec.
2026.05.06 00:08:01.486517 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:01.486609 [ 5 ] {40751033-df3c-49a8-9ee0-461ec1f63196} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:08:01.486649 [ 5 ] {40751033-df3c-49a8-9ee0-461ec1f63196} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:08:01.487335 [ 5 ] {40751033-df3c-49a8-9ee0-461ec1f63196} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:01.487371 [ 5 ] {40751033-df3c-49a8-9ee0-461ec1f63196} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:01.487820 [ 5 ] {40751033-df3c-49a8-9ee0-461ec1f63196} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.06 00:08:01.488246 [ 5 ] {40751033-df3c-49a8-9ee0-461ec1f63196} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:01.488378 [ 5 ] {40751033-df3c-49a8-9ee0-461ec1f63196} <Debug> executeQuery: Read 827 rows, 65.83 KiB in 0.001787 sec., 462786.7935086738 rows/sec., 35.97 MiB/sec.
2026.05.06 00:08:01.488415 [ 5 ] {40751033-df3c-49a8-9ee0-461ec1f63196} <Debug> TCPHandler: Processed in 0.001945606 sec.
2026.05.06 00:08:01.488527 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:01.488618 [ 5 ] {08181f0a-2a04-4ab4-94f4-078f537ede7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:08:01.488657 [ 5 ] {08181f0a-2a04-4ab4-94f4-078f537ede7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:08:01.489072 [ 5 ] {08181f0a-2a04-4ab4-94f4-078f537ede7c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:01.489107 [ 5 ] {08181f0a-2a04-4ab4-94f4-078f537ede7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:01.489513 [ 5 ] {08181f0a-2a04-4ab4-94f4-078f537ede7c} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 00:08:01.489926 [ 5 ] {08181f0a-2a04-4ab4-94f4-078f537ede7c} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:01.490057 [ 5 ] {08181f0a-2a04-4ab4-94f4-078f537ede7c} <Debug> executeQuery: Read 157 rows, 9.67 KiB in 0.001456 sec., 107829.67032967032 rows/sec., 6.49 MiB/sec.
2026.05.06 00:08:01.490093 [ 5 ] {08181f0a-2a04-4ab4-94f4-078f537ede7c} <Debug> TCPHandler: Processed in 0.001612923 sec.
2026.05.06 00:08:01.490115 [ 222 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:08:01.490149 [ 222 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:08:01.490207 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:01.490303 [ 5 ] {5f6c4146-971d-4a72-a1f8-546ae2b3da70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:08:01.490343 [ 5 ] {5f6c4146-971d-4a72-a1f8-546ae2b3da70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:08:01.490771 [ 5 ] {5f6c4146-971d-4a72-a1f8-546ae2b3da70} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:01.490810 [ 5 ] {5f6c4146-971d-4a72-a1f8-546ae2b3da70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:01.491270 [ 5 ] {5f6c4146-971d-4a72-a1f8-546ae2b3da70} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.06 00:08:01.491773 [ 5 ] {5f6c4146-971d-4a72-a1f8-546ae2b3da70} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:01.491911 [ 5 ] {5f6c4146-971d-4a72-a1f8-546ae2b3da70} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001626 sec., 91635.91635916359 rows/sec., 5.92 MiB/sec.
2026.05.06 00:08:01.491950 [ 5 ] {5f6c4146-971d-4a72-a1f8-546ae2b3da70} <Debug> TCPHandler: Processed in 0.001789445 sec.
2026.05.06 00:08:01.492063 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:01.492153 [ 5 ] {a68b4cee-84fc-4daf-923f-e668159b2122} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:08:01.492191 [ 5 ] {a68b4cee-84fc-4daf-923f-e668159b2122} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:08:01.492616 [ 5 ] {a68b4cee-84fc-4daf-923f-e668159b2122} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:01.492652 [ 5 ] {a68b4cee-84fc-4daf-923f-e668159b2122} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:01.493069 [ 5 ] {a68b4cee-84fc-4daf-923f-e668159b2122} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.06 00:08:01.493244 [ 222 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:08:01.493517 [ 5 ] {a68b4cee-84fc-4daf-923f-e668159b2122} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:01.493651 [ 5 ] {a68b4cee-84fc-4daf-923f-e668159b2122} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001515 sec., 97689.76897689769 rows/sec., 5.56 MiB/sec.
2026.05.06 00:08:01.493688 [ 5 ] {a68b4cee-84fc-4daf-923f-e668159b2122} <Debug> TCPHandler: Processed in 0.001671783 sec.
2026.05.06 00:08:01.493801 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:01.493891 [ 5 ] {4ade0523-a98d-4f8d-82b5-07f94203bd0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:08:01.493929 [ 5 ] {4ade0523-a98d-4f8d-82b5-07f94203bd0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:08:01.494480 [ 5 ] {4ade0523-a98d-4f8d-82b5-07f94203bd0c} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:01.494514 [ 5 ] {4ade0523-a98d-4f8d-82b5-07f94203bd0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:01.494936 [ 5 ] {4ade0523-a98d-4f8d-82b5-07f94203bd0c} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.06 00:08:01.495352 [ 5 ] {4ade0523-a98d-4f8d-82b5-07f94203bd0c} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:01.495482 [ 5 ] {4ade0523-a98d-4f8d-82b5-07f94203bd0c} <Debug> executeQuery: Read 505 rows, 36.38 KiB in 0.001608 sec., 314054.7263681592 rows/sec., 22.09 MiB/sec.
2026.05.06 00:08:01.495519 [ 5 ] {4ade0523-a98d-4f8d-82b5-07f94203bd0c} <Debug> TCPHandler: Processed in 0.001765674 sec.
2026.05.06 00:08:01.495627 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:01.495718 [ 5 ] {59046baa-2a9b-4d13-b7e9-67ecc7b95eee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.06 00:08:01.495757 [ 5 ] {59046baa-2a9b-4d13-b7e9-67ecc7b95eee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.06 00:08:01.496080 [ 5 ] {59046baa-2a9b-4d13-b7e9-67ecc7b95eee} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:01.496114 [ 5 ] {59046baa-2a9b-4d13-b7e9-67ecc7b95eee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:01.496519 [ 5 ] {59046baa-2a9b-4d13-b7e9-67ecc7b95eee} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.06 00:08:01.496962 [ 5 ] {59046baa-2a9b-4d13-b7e9-67ecc7b95eee} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:01.497092 [ 5 ] {59046baa-2a9b-4d13-b7e9-67ecc7b95eee} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001392 sec., 4310.3448275862065 rows/sec., 225.20 KiB/sec.
2026.05.06 00:08:01.497127 [ 5 ] {59046baa-2a9b-4d13-b7e9-67ecc7b95eee} <Debug> TCPHandler: Processed in 0.001547672 sec.
2026.05.06 00:08:01.497235 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:01.497326 [ 5 ] {95157d00-dde6-4668-bea7-05b303e9e503} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:01.497369 [ 5 ] {95157d00-dde6-4668-bea7-05b303e9e503} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:08:01.497765 [ 5 ] {95157d00-dde6-4668-bea7-05b303e9e503} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:01.497800 [ 5 ] {95157d00-dde6-4668-bea7-05b303e9e503} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:01.498226 [ 5 ] {95157d00-dde6-4668-bea7-05b303e9e503} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.06 00:08:01.498639 [ 5 ] {95157d00-dde6-4668-bea7-05b303e9e503} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:01.498768 [ 5 ] {95157d00-dde6-4668-bea7-05b303e9e503} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00146 sec., 181506.8493150685 rows/sec., 12.06 MiB/sec.
2026.05.06 00:08:01.498805 [ 5 ] {95157d00-dde6-4668-bea7-05b303e9e503} <Debug> TCPHandler: Processed in 0.001616483 sec.
2026.05.06 00:08:01.498923 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:01.499012 [ 5 ] {3be87cea-a010-4bb6-9048-2a9060e46fa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.06 00:08:01.499053 [ 5 ] {3be87cea-a010-4bb6-9048-2a9060e46fa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.06 00:08:01.499361 [ 5 ] {3be87cea-a010-4bb6-9048-2a9060e46fa2} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:01.499395 [ 5 ] {3be87cea-a010-4bb6-9048-2a9060e46fa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:01.499789 [ 5 ] {3be87cea-a010-4bb6-9048-2a9060e46fa2} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.06 00:08:01.500202 [ 5 ] {3be87cea-a010-4bb6-9048-2a9060e46fa2} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:01.500330 [ 5 ] {3be87cea-a010-4bb6-9048-2a9060e46fa2} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001335 sec., 749.063670411985 rows/sec., 50.47 KiB/sec.
2026.05.06 00:08:01.500365 [ 5 ] {3be87cea-a010-4bb6-9048-2a9060e46fa2} <Debug> TCPHandler: Processed in 0.001488522 sec.
2026.05.06 00:08:01.500475 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:01.500565 [ 5 ] {a07721ae-d6a2-44c9-ac42-69f97b3f38c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:01.500617 [ 5 ] {a07721ae-d6a2-44c9-ac42-69f97b3f38c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:08:01.501397 [ 5 ] {a07721ae-d6a2-44c9-ac42-69f97b3f38c0} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:01.501429 [ 5 ] {a07721ae-d6a2-44c9-ac42-69f97b3f38c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:01.502060 [ 5 ] {a07721ae-d6a2-44c9-ac42-69f97b3f38c0} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.06 00:08:01.502559 [ 5 ] {a07721ae-d6a2-44c9-ac42-69f97b3f38c0} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:01.502705 [ 5 ] {a07721ae-d6a2-44c9-ac42-69f97b3f38c0} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002156 sec., 6957.328385899815 rows/sec., 12.47 MiB/sec.
2026.05.06 00:08:01.502778 [ 5 ] {a07721ae-d6a2-44c9-ac42-69f97b3f38c0} <Debug> TCPHandler: Processed in 0.002347799 sec.
2026.05.06 00:08:01.502906 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:01.502997 [ 5 ] {ef2dcbb2-3a95-4b5b-ac07-7cccf913ced7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:08:01.503038 [ 5 ] {ef2dcbb2-3a95-4b5b-ac07-7cccf913ced7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:08:01.503370 [ 5 ] {ef2dcbb2-3a95-4b5b-ac07-7cccf913ced7} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:01.503404 [ 5 ] {ef2dcbb2-3a95-4b5b-ac07-7cccf913ced7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:01.503855 [ 5 ] {ef2dcbb2-3a95-4b5b-ac07-7cccf913ced7} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.05.06 00:08:01.504271 [ 5 ] {ef2dcbb2-3a95-4b5b-ac07-7cccf913ced7} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:01.504400 [ 5 ] {ef2dcbb2-3a95-4b5b-ac07-7cccf913ced7} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001421 sec., 63335.6790992259 rows/sec., 3.96 MiB/sec.
2026.05.06 00:08:01.504436 [ 5 ] {ef2dcbb2-3a95-4b5b-ac07-7cccf913ced7} <Debug> TCPHandler: Processed in 0.001576582 sec.
2026.05.06 00:08:02.635835 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:08:02.635893 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:08:02.640056 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.06 00:08:03.753262 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783
2026.05.06 00:08:03.771919 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:03.771982 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:03.778647 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.06 00:08:03.779892 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:03.783602 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 783
2026.05.06 00:08:06.478460 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:06.478778 [ 5 ] {20410416-97a0-4794-9a86-e2691f9b07ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:08:06.479253 [ 5 ] {20410416-97a0-4794-9a86-e2691f9b07ae} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:08:06.479306 [ 5 ] {20410416-97a0-4794-9a86-e2691f9b07ae} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:08:06.479639 [ 5 ] {20410416-97a0-4794-9a86-e2691f9b07ae} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:08:06.479743 [ 5 ] {20410416-97a0-4794-9a86-e2691f9b07ae} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:08:06.479944 [ 5 ] {20410416-97a0-4794-9a86-e2691f9b07ae} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:08:06.479998 [ 5 ] {20410416-97a0-4794-9a86-e2691f9b07ae} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:08:06.480029 [ 5 ] {20410416-97a0-4794-9a86-e2691f9b07ae} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:08:06.480054 [ 5 ] {20410416-97a0-4794-9a86-e2691f9b07ae} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:08:06.480113 [ 5 ] {20410416-97a0-4794-9a86-e2691f9b07ae} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:08:06.480144 [ 5 ] {20410416-97a0-4794-9a86-e2691f9b07ae} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:08:06.481667 [ 5 ] {20410416-97a0-4794-9a86-e2691f9b07ae} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.003012 sec., 27888.446215139444 rows/sec., 5.72 MiB/sec.
2026.05.06 00:08:06.481813 [ 5 ] {20410416-97a0-4794-9a86-e2691f9b07ae} <Debug> TCPHandler: Processed in 0.00358703 sec.
2026.05.06 00:08:06.485865 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:06.486042 [ 5 ] {ac304189-1afa-41df-9ce8-07266585e1b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:08:06.486143 [ 5 ] {ac304189-1afa-41df-9ce8-07266585e1b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:08:06.486991 [ 5 ] {ac304189-1afa-41df-9ce8-07266585e1b7} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:06.487046 [ 5 ] {ac304189-1afa-41df-9ce8-07266585e1b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:06.487833 [ 5 ] {ac304189-1afa-41df-9ce8-07266585e1b7} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.06 00:08:06.488613 [ 5 ] {ac304189-1afa-41df-9ce8-07266585e1b7} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:06.488811 [ 5 ] {ac304189-1afa-41df-9ce8-07266585e1b7} <Debug> executeQuery: Read 146 rows, 12.90 KiB in 0.002815 sec., 51865.008880994676 rows/sec., 4.47 MiB/sec.
2026.05.06 00:08:06.488878 [ 5 ] {ac304189-1afa-41df-9ce8-07266585e1b7} <Debug> TCPHandler: Processed in 0.003128116 sec.
2026.05.06 00:08:06.489047 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:06.489156 [ 5 ] {faf48ab0-f6e9-4304-9ac0-f4872acca849} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:08:06.489209 [ 5 ] {faf48ab0-f6e9-4304-9ac0-f4872acca849} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:08:06.489791 [ 5 ] {faf48ab0-f6e9-4304-9ac0-f4872acca849} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:06.489841 [ 5 ] {faf48ab0-f6e9-4304-9ac0-f4872acca849} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:06.490455 [ 5 ] {faf48ab0-f6e9-4304-9ac0-f4872acca849} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 00:08:06.491144 [ 5 ] {faf48ab0-f6e9-4304-9ac0-f4872acca849} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:06.491296 [ 5 ] {faf48ab0-f6e9-4304-9ac0-f4872acca849} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.002228 sec., 20197.48653500898 rows/sec., 1.48 MiB/sec.
2026.05.06 00:08:06.491410 [ 5 ] {faf48ab0-f6e9-4304-9ac0-f4872acca849} <Debug> TCPHandler: Processed in 0.00242844 sec.
2026.05.06 00:08:06.491586 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:06.491701 [ 5 ] {0401dad7-82f9-4413-931c-a9c514573cec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:08:06.491749 [ 5 ] {0401dad7-82f9-4413-931c-a9c514573cec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:08:06.492314 [ 5 ] {0401dad7-82f9-4413-931c-a9c514573cec} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:06.492358 [ 5 ] {0401dad7-82f9-4413-931c-a9c514573cec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:06.492852 [ 5 ] {0401dad7-82f9-4413-931c-a9c514573cec} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.06 00:08:06.493471 [ 5 ] {0401dad7-82f9-4413-931c-a9c514573cec} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:06.493659 [ 5 ] {0401dad7-82f9-4413-931c-a9c514573cec} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001985 sec., 54911.83879093199 rows/sec., 4.29 MiB/sec.
2026.05.06 00:08:06.493704 [ 5 ] {0401dad7-82f9-4413-931c-a9c514573cec} <Debug> TCPHandler: Processed in 0.002170327 sec.
2026.05.06 00:08:06.493859 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:06.493984 [ 5 ] {dabe2838-b2f0-47e8-823d-6fd5358aeb7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:06.494044 [ 5 ] {dabe2838-b2f0-47e8-823d-6fd5358aeb7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:08:06.494655 [ 5 ] {dabe2838-b2f0-47e8-823d-6fd5358aeb7f} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:06.494703 [ 5 ] {dabe2838-b2f0-47e8-823d-6fd5358aeb7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:06.495331 [ 5 ] {dabe2838-b2f0-47e8-823d-6fd5358aeb7f} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.06 00:08:06.495956 [ 5 ] {dabe2838-b2f0-47e8-823d-6fd5358aeb7f} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:06.496155 [ 5 ] {dabe2838-b2f0-47e8-823d-6fd5358aeb7f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.002199 sec., 72760.34561164165 rows/sec., 5.07 MiB/sec.
2026.05.06 00:08:06.496213 [ 5 ] {dabe2838-b2f0-47e8-823d-6fd5358aeb7f} <Debug> TCPHandler: Processed in 0.00241037 sec.
2026.05.06 00:08:06.496374 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:06.496499 [ 5 ] {5d4ae032-8a07-4512-9cda-8345e49775cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:06.496575 [ 5 ] {5d4ae032-8a07-4512-9cda-8345e49775cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:08:06.497989 [ 5 ] {5d4ae032-8a07-4512-9cda-8345e49775cc} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:06.498037 [ 5 ] {5d4ae032-8a07-4512-9cda-8345e49775cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:06.499163 [ 5 ] {5d4ae032-8a07-4512-9cda-8345e49775cc} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.06 00:08:06.499914 [ 5 ] {5d4ae032-8a07-4512-9cda-8345e49775cc} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:06.500138 [ 5 ] {5d4ae032-8a07-4512-9cda-8345e49775cc} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.003669 sec., 12264.922322158627 rows/sec., 21.98 MiB/sec.
2026.05.06 00:08:06.500285 [ 5 ] {5d4ae032-8a07-4512-9cda-8345e49775cc} <Debug> TCPHandler: Processed in 0.003975813 sec.
2026.05.06 00:08:06.500483 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:06.500606 [ 5 ] {3b719485-afc3-46df-8cf8-c48bc11f140a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:08:06.500662 [ 5 ] {3b719485-afc3-46df-8cf8-c48bc11f140a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:08:06.501180 [ 5 ] {3b719485-afc3-46df-8cf8-c48bc11f140a} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:06.501224 [ 5 ] {3b719485-afc3-46df-8cf8-c48bc11f140a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:06.501797 [ 5 ] {3b719485-afc3-46df-8cf8-c48bc11f140a} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.05.06 00:08:06.502382 [ 5 ] {3b719485-afc3-46df-8cf8-c48bc11f140a} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:06.502570 [ 5 ] {3b719485-afc3-46df-8cf8-c48bc11f140a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001994 sec., 30090.27081243731 rows/sec., 2.03 MiB/sec.
2026.05.06 00:08:06.502627 [ 5 ] {3b719485-afc3-46df-8cf8-c48bc11f140a} <Debug> TCPHandler: Processed in 0.002215948 sec.
2026.05.06 00:08:06.796303 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41030
2026.05.06 00:08:06.796415 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.796442 [ 309 ] {} <Debug> TCP-Session: d49b4f4d-1689-4fae-8462-3e08cb4bb060 Authenticating user 'default' from [fd00:1122:3344:101::e]:41030
2026.05.06 00:08:06.796464 [ 309 ] {} <Debug> TCP-Session: d49b4f4d-1689-4fae-8462-3e08cb4bb060 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.796477 [ 309 ] {} <Debug> TCP-Session: d49b4f4d-1689-4fae-8462-3e08cb4bb060 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.796705 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61540
2026.05.06 00:08:06.796721 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55540
2026.05.06 00:08:06.796746 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50588
2026.05.06 00:08:06.796777 [ 309 ] {} <Trace> TCP-Session: d49b4f4d-1689-4fae-8462-3e08cb4bb060 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:06.796758 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39857
2026.05.06 00:08:06.796754 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59197
2026.05.06 00:08:06.796844 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.796862 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.796888 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.796904 [ 369 ] {} <Debug> TCP-Session: 281fef47-d4cb-4ea1-a655-ec66e79794cd Authenticating user 'default' from [fd00:1122:3344:101::e]:61540
2026.05.06 00:08:06.796917 [ 304 ] {} <Debug> TCP-Session: 6601d8e8-ed7c-4b14-874d-e9440ef42469 Authenticating user 'default' from [fd00:1122:3344:101::e]:50588
2026.05.06 00:08:06.796934 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.796943 [ 369 ] {} <Debug> TCP-Session: 281fef47-d4cb-4ea1-a655-ec66e79794cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.796966 [ 309 ] {ce342c0a-13df-40f9-af2b-45f70c475d72} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:41030) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:08:06.796978 [ 369 ] {} <Debug> TCP-Session: 281fef47-d4cb-4ea1-a655-ec66e79794cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.796976 [ 307 ] {} <Debug> TCP-Session: 12976976-b934-404a-963d-5f40cd1987b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:59197
2026.05.06 00:08:06.796958 [ 304 ] {} <Debug> TCP-Session: 6601d8e8-ed7c-4b14-874d-e9440ef42469 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.797031 [ 307 ] {} <Debug> TCP-Session: 12976976-b934-404a-963d-5f40cd1987b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.797046 [ 304 ] {} <Debug> TCP-Session: 6601d8e8-ed7c-4b14-874d-e9440ef42469 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.797060 [ 307 ] {} <Debug> TCP-Session: 12976976-b934-404a-963d-5f40cd1987b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.796934 [ 308 ] {} <Debug> TCP-Session: 864cd12a-2947-4f68-b0af-e178f813dd83 Authenticating user 'default' from [fd00:1122:3344:101::e]:39857
2026.05.06 00:08:06.796840 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.797107 [ 308 ] {} <Debug> TCP-Session: 864cd12a-2947-4f68-b0af-e178f813dd83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.797123 [ 270 ] {} <Debug> TCP-Session: 31e1c300-d3d2-45de-b3fd-5d5068fa7258 Authenticating user 'default' from [fd00:1122:3344:101::e]:55540
2026.05.06 00:08:06.797126 [ 308 ] {} <Debug> TCP-Session: 864cd12a-2947-4f68-b0af-e178f813dd83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.797139 [ 270 ] {} <Debug> TCP-Session: 31e1c300-d3d2-45de-b3fd-5d5068fa7258 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.797157 [ 270 ] {} <Debug> TCP-Session: 31e1c300-d3d2-45de-b3fd-5d5068fa7258 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.796748 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54017
2026.05.06 00:08:06.796713 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57940
2026.05.06 00:08:06.796712 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43793
2026.05.06 00:08:06.797246 [ 309 ] {ce342c0a-13df-40f9-af2b-45f70c475d72} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:08:06.797262 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.797287 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.797302 [ 303 ] {} <Debug> TCP-Session: 38d9ec8a-49f4-463a-ba72-c9315c47ceff Authenticating user 'default' from [fd00:1122:3344:101::e]:54017
2026.05.06 00:08:06.797311 [ 309 ] {ce342c0a-13df-40f9-af2b-45f70c475d72} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:08:06.797313 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.797333 [ 303 ] {} <Debug> TCP-Session: 38d9ec8a-49f4-463a-ba72-c9315c47ceff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.797360 [ 3 ] {} <Debug> TCP-Session: 8252632a-520e-463c-95de-7e43d0e70584 Authenticating user 'default' from [fd00:1122:3344:101::e]:43793
2026.05.06 00:08:06.797373 [ 303 ] {} <Debug> TCP-Session: 38d9ec8a-49f4-463a-ba72-c9315c47ceff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.797391 [ 3 ] {} <Debug> TCP-Session: 8252632a-520e-463c-95de-7e43d0e70584 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.797320 [ 368 ] {} <Debug> TCP-Session: bc634a45-81c9-4bb0-873f-6d1fefe26828 Authenticating user 'default' from [fd00:1122:3344:101::e]:57940
2026.05.06 00:08:06.797419 [ 3 ] {} <Debug> TCP-Session: 8252632a-520e-463c-95de-7e43d0e70584 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.797443 [ 368 ] {} <Debug> TCP-Session: bc634a45-81c9-4bb0-873f-6d1fefe26828 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.797467 [ 368 ] {} <Debug> TCP-Session: bc634a45-81c9-4bb0-873f-6d1fefe26828 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.797610 [ 309 ] {ce342c0a-13df-40f9-af2b-45f70c475d72} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:08:06.798823 [ 323 ] {ce342c0a-13df-40f9-af2b-45f70c475d72} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:08:06.798859 [ 323 ] {ce342c0a-13df-40f9-af2b-45f70c475d72} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:08:06.798890 [ 323 ] {ce342c0a-13df-40f9-af2b-45f70c475d72} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00117822 sec. (848.738 rows/sec., 33.15 KiB/sec.)
2026.05.06 00:08:06.798905 [ 323 ] {ce342c0a-13df-40f9-af2b-45f70c475d72} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:08:06.800059 [ 309 ] {ce342c0a-13df-40f9-af2b-45f70c475d72} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003151 sec., 317.35956839098696 rows/sec., 12.40 KiB/sec.
2026.05.06 00:08:06.800208 [ 309 ] {ce342c0a-13df-40f9-af2b-45f70c475d72} <Debug> TCPHandler: Processed in 0.003543719 sec.
2026.05.06 00:08:06.800338 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.800367 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.800386 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.800404 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.800415 [ 369 ] {} <Debug> TCP-Session: 281fef47-d4cb-4ea1-a655-ec66e79794cd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.800440 [ 308 ] {} <Debug> TCP-Session: 864cd12a-2947-4f68-b0af-e178f813dd83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.800440 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.800474 [ 304 ] {} <Debug> TCP-Session: 6601d8e8-ed7c-4b14-874d-e9440ef42469 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.800481 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.800500 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.800512 [ 368 ] {} <Debug> TCP-Session: bc634a45-81c9-4bb0-873f-6d1fefe26828 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.800537 [ 303 ] {} <Debug> TCP-Session: 38d9ec8a-49f4-463a-ba72-c9315c47ceff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.800546 [ 307 ] {} <Debug> TCP-Session: 12976976-b934-404a-963d-5f40cd1987b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.800461 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.800371 [ 309 ] {} <Debug> TCP-Session: d49b4f4d-1689-4fae-8462-3e08cb4bb060 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.800420 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.800615 [ 3 ] {} <Debug> TCP-Session: 8252632a-520e-463c-95de-7e43d0e70584 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.800650 [ 270 ] {} <Debug> TCP-Session: 31e1c300-d3d2-45de-b3fd-5d5068fa7258 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.911058 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55296
2026.05.06 00:08:06.911170 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.911197 [ 309 ] {} <Debug> TCP-Session: 21f0d62f-044d-4298-b0b6-d19b584cab3a Authenticating user 'default' from [fd00:1122:3344:101::e]:55296
2026.05.06 00:08:06.911219 [ 309 ] {} <Debug> TCP-Session: 21f0d62f-044d-4298-b0b6-d19b584cab3a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.911231 [ 309 ] {} <Debug> TCP-Session: 21f0d62f-044d-4298-b0b6-d19b584cab3a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.911430 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50601
2026.05.06 00:08:06.911457 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58133
2026.05.06 00:08:06.911472 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42703
2026.05.06 00:08:06.911506 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55907
2026.05.06 00:08:06.911505 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61889
2026.05.06 00:08:06.911549 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.911574 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.911574 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.911597 [ 368 ] {} <Debug> TCP-Session: 49ca339f-8faf-485a-a41c-38414cadd99f Authenticating user 'default' from [fd00:1122:3344:101::e]:50601
2026.05.06 00:08:06.911611 [ 369 ] {} <Debug> TCP-Session: 00d8f92f-3de3-499d-94cd-020ffaa8f754 Authenticating user 'default' from [fd00:1122:3344:101::e]:58133
2026.05.06 00:08:06.911618 [ 308 ] {} <Debug> TCP-Session: f47e332c-128d-4f57-b352-44fc31764d53 Authenticating user 'default' from [fd00:1122:3344:101::e]:55907
2026.05.06 00:08:06.911636 [ 368 ] {} <Debug> TCP-Session: 49ca339f-8faf-485a-a41c-38414cadd99f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.911650 [ 308 ] {} <Debug> TCP-Session: f47e332c-128d-4f57-b352-44fc31764d53 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.911648 [ 369 ] {} <Debug> TCP-Session: 00d8f92f-3de3-499d-94cd-020ffaa8f754 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.911663 [ 368 ] {} <Debug> TCP-Session: 49ca339f-8faf-485a-a41c-38414cadd99f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.911681 [ 369 ] {} <Debug> TCP-Session: 00d8f92f-3de3-499d-94cd-020ffaa8f754 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.911674 [ 308 ] {} <Debug> TCP-Session: f47e332c-128d-4f57-b352-44fc31764d53 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.911638 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.911574 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.911764 [ 307 ] {} <Debug> TCP-Session: b6a3fae6-8651-47c0-8556-e61113da56cc Authenticating user 'default' from [fd00:1122:3344:101::e]:61889
2026.05.06 00:08:06.911511 [ 309 ] {} <Trace> TCP-Session: 21f0d62f-044d-4298-b0b6-d19b584cab3a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:06.911798 [ 307 ] {} <Debug> TCP-Session: b6a3fae6-8651-47c0-8556-e61113da56cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.911785 [ 270 ] {} <Debug> TCP-Session: 551221f0-9977-4652-b755-a8a51ab8b7a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:42703
2026.05.06 00:08:06.911830 [ 307 ] {} <Debug> TCP-Session: b6a3fae6-8651-47c0-8556-e61113da56cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.911851 [ 270 ] {} <Debug> TCP-Session: 551221f0-9977-4652-b755-a8a51ab8b7a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.911496 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56778
2026.05.06 00:08:06.911879 [ 270 ] {} <Debug> TCP-Session: 551221f0-9977-4652-b755-a8a51ab8b7a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.911492 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37592
2026.05.06 00:08:06.911462 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35589
2026.05.06 00:08:06.911963 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.911976 [ 309 ] {8553410d-acba-4708-a429-ae0673405234} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55296) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:08:06.912000 [ 303 ] {} <Debug> TCP-Session: 69231706-e0d2-45af-a0a7-3bb5ad187ed6 Authenticating user 'default' from [fd00:1122:3344:101::e]:56778
2026.05.06 00:08:06.912007 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.912030 [ 303 ] {} <Debug> TCP-Session: 69231706-e0d2-45af-a0a7-3bb5ad187ed6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.912025 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:06.912049 [ 304 ] {} <Debug> TCP-Session: 03647dd0-4932-466c-b830-aad9b02de61e Authenticating user 'default' from [fd00:1122:3344:101::e]:37592
2026.05.06 00:08:06.912057 [ 303 ] {} <Debug> TCP-Session: 69231706-e0d2-45af-a0a7-3bb5ad187ed6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.912078 [ 3 ] {} <Debug> TCP-Session: d096dda2-3ee9-4234-94d9-220057bd91fb Authenticating user 'default' from [fd00:1122:3344:101::e]:35589
2026.05.06 00:08:06.912089 [ 304 ] {} <Debug> TCP-Session: 03647dd0-4932-466c-b830-aad9b02de61e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.912116 [ 3 ] {} <Debug> TCP-Session: d096dda2-3ee9-4234-94d9-220057bd91fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.912122 [ 304 ] {} <Debug> TCP-Session: 03647dd0-4932-466c-b830-aad9b02de61e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.912139 [ 3 ] {} <Debug> TCP-Session: d096dda2-3ee9-4234-94d9-220057bd91fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.912250 [ 309 ] {8553410d-acba-4708-a429-ae0673405234} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:08:06.912305 [ 309 ] {8553410d-acba-4708-a429-ae0673405234} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:08:06.912579 [ 309 ] {8553410d-acba-4708-a429-ae0673405234} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:08:06.913539 [ 355 ] {8553410d-acba-4708-a429-ae0673405234} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:08:06.913574 [ 355 ] {8553410d-acba-4708-a429-ae0673405234} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:08:06.913608 [ 355 ] {8553410d-acba-4708-a429-ae0673405234} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000917757 sec. (1089.613 rows/sec., 42.56 KiB/sec.)
2026.05.06 00:08:06.913626 [ 355 ] {8553410d-acba-4708-a429-ae0673405234} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:08:06.915017 [ 309 ] {8553410d-acba-4708-a429-ae0673405234} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003094 sec., 323.2062055591467 rows/sec., 12.63 KiB/sec.
2026.05.06 00:08:06.915248 [ 309 ] {8553410d-acba-4708-a429-ae0673405234} <Debug> TCPHandler: Processed in 0.003851841 sec.
2026.05.06 00:08:06.915400 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.915431 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.915447 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.915452 [ 309 ] {} <Debug> TCP-Session: 21f0d62f-044d-4298-b0b6-d19b584cab3a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.915472 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.915493 [ 3 ] {} <Debug> TCP-Session: d096dda2-3ee9-4234-94d9-220057bd91fb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.915511 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.915530 [ 368 ] {} <Debug> TCP-Session: 49ca339f-8faf-485a-a41c-38414cadd99f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.915537 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.915555 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.915558 [ 304 ] {} <Debug> TCP-Session: 03647dd0-4932-466c-b830-aad9b02de61e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.915584 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.915601 [ 307 ] {} <Debug> TCP-Session: b6a3fae6-8651-47c0-8556-e61113da56cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.915585 [ 369 ] {} <Debug> TCP-Session: 00d8f92f-3de3-499d-94cd-020ffaa8f754 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.915635 [ 303 ] {} <Debug> TCP-Session: 69231706-e0d2-45af-a0a7-3bb5ad187ed6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.915491 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:06.915475 [ 308 ] {} <Debug> TCP-Session: f47e332c-128d-4f57-b352-44fc31764d53 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:06.915697 [ 270 ] {} <Debug> TCP-Session: 551221f0-9977-4652-b755-a8a51ab8b7a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.430059 [ 309 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34282
2026.05.06 00:08:07.430174 [ 309 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:07.430206 [ 309 ] {} <Debug> TCP-Session: be9bf282-983a-488b-8112-c9abce0dd3cf Authenticating user 'default' from [fd00:1122:3344:101::e]:34282
2026.05.06 00:08:07.430232 [ 309 ] {} <Debug> TCP-Session: be9bf282-983a-488b-8112-c9abce0dd3cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.430249 [ 309 ] {} <Debug> TCP-Session: be9bf282-983a-488b-8112-c9abce0dd3cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.430444 [ 368 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44810
2026.05.06 00:08:07.430447 [ 369 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61613
2026.05.06 00:08:07.430518 [ 304 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34150
2026.05.06 00:08:07.430552 [ 308 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37476
2026.05.06 00:08:07.430575 [ 368 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:07.430516 [ 303 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47226
2026.05.06 00:08:07.430633 [ 309 ] {} <Trace> TCP-Session: be9bf282-983a-488b-8112-c9abce0dd3cf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:07.430636 [ 304 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:07.430638 [ 308 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:07.430609 [ 369 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:07.430712 [ 304 ] {} <Debug> TCP-Session: a81d52fb-9bec-4e29-97ae-42d264db5d7f Authenticating user 'default' from [fd00:1122:3344:101::e]:34150
2026.05.06 00:08:07.430743 [ 369 ] {} <Debug> TCP-Session: 78ed0466-3477-4f0a-85f1-5352f818b1ca Authenticating user 'default' from [fd00:1122:3344:101::e]:61613
2026.05.06 00:08:07.430730 [ 308 ] {} <Debug> TCP-Session: 72270f01-a6fa-4fd5-81b5-c4a94ffd3a9e Authenticating user 'default' from [fd00:1122:3344:101::e]:37476
2026.05.06 00:08:07.430775 [ 304 ] {} <Debug> TCP-Session: a81d52fb-9bec-4e29-97ae-42d264db5d7f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.430797 [ 308 ] {} <Debug> TCP-Session: 72270f01-a6fa-4fd5-81b5-c4a94ffd3a9e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.430810 [ 309 ] {2fa9a79d-d507-44ec-923a-90b85eab0764} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34282) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.06 00:08:07.430817 [ 304 ] {} <Debug> TCP-Session: a81d52fb-9bec-4e29-97ae-42d264db5d7f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.430826 [ 308 ] {} <Debug> TCP-Session: 72270f01-a6fa-4fd5-81b5-c4a94ffd3a9e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.430781 [ 369 ] {} <Debug> TCP-Session: 78ed0466-3477-4f0a-85f1-5352f818b1ca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.430721 [ 303 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:07.430895 [ 369 ] {} <Debug> TCP-Session: 78ed0466-3477-4f0a-85f1-5352f818b1ca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.430495 [ 270 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58050
2026.05.06 00:08:07.430934 [ 303 ] {} <Debug> TCP-Session: 3aebd2d9-2b36-4375-8e71-89aa10460ebc Authenticating user 'default' from [fd00:1122:3344:101::e]:47226
2026.05.06 00:08:07.430448 [ 3 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40323
2026.05.06 00:08:07.430982 [ 303 ] {} <Debug> TCP-Session: 3aebd2d9-2b36-4375-8e71-89aa10460ebc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.430998 [ 270 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:07.431023 [ 303 ] {} <Debug> TCP-Session: 3aebd2d9-2b36-4375-8e71-89aa10460ebc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.431043 [ 270 ] {} <Debug> TCP-Session: eebaedd2-cb6c-42ef-b9c9-ba2c7a4ccbf4 Authenticating user 'default' from [fd00:1122:3344:101::e]:58050
2026.05.06 00:08:07.431059 [ 3 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:07.431076 [ 270 ] {} <Debug> TCP-Session: eebaedd2-cb6c-42ef-b9c9-ba2c7a4ccbf4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.430523 [ 307 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36122
2026.05.06 00:08:07.431101 [ 270 ] {} <Debug> TCP-Session: eebaedd2-cb6c-42ef-b9c9-ba2c7a4ccbf4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.431100 [ 3 ] {} <Debug> TCP-Session: a06e2965-f14c-4677-aa0b-5b0106d4f0de Authenticating user 'default' from [fd00:1122:3344:101::e]:40323
2026.05.06 00:08:07.431099 [ 309 ] {2fa9a79d-d507-44ec-923a-90b85eab0764} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.06 00:08:07.431166 [ 3 ] {} <Debug> TCP-Session: a06e2965-f14c-4677-aa0b-5b0106d4f0de Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.431171 [ 307 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.06 00:08:07.431192 [ 3 ] {} <Debug> TCP-Session: a06e2965-f14c-4677-aa0b-5b0106d4f0de Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.431212 [ 309 ] {2fa9a79d-d507-44ec-923a-90b85eab0764} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:08:07.431213 [ 307 ] {} <Debug> TCP-Session: af76173f-6c18-47ea-9952-0d373a8c59b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:36122
2026.05.06 00:08:07.430622 [ 368 ] {} <Debug> TCP-Session: fee890e7-2cef-4493-b457-8d514281a3cf Authenticating user 'default' from [fd00:1122:3344:101::e]:44810
2026.05.06 00:08:07.431253 [ 307 ] {} <Debug> TCP-Session: af76173f-6c18-47ea-9952-0d373a8c59b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.431276 [ 368 ] {} <Debug> TCP-Session: fee890e7-2cef-4493-b457-8d514281a3cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.431282 [ 307 ] {} <Debug> TCP-Session: af76173f-6c18-47ea-9952-0d373a8c59b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.431300 [ 368 ] {} <Debug> TCP-Session: fee890e7-2cef-4493-b457-8d514281a3cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.431503 [ 309 ] {2fa9a79d-d507-44ec-923a-90b85eab0764} <Debug> oximeter.version (c55e2b35-bf27-47ad-8c7d-dc35a12024bb) (SelectExecutor): Key condition: unknown
2026.05.06 00:08:07.432502 [ 317 ] {2fa9a79d-d507-44ec-923a-90b85eab0764} <Trace> AggregatingTransform: Aggregating
2026.05.06 00:08:07.432544 [ 317 ] {2fa9a79d-d507-44ec-923a-90b85eab0764} <Trace> Aggregator: Aggregation method: without_key
2026.05.06 00:08:07.432583 [ 317 ] {2fa9a79d-d507-44ec-923a-90b85eab0764} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000976177 sec. (1024.404 rows/sec., 40.02 KiB/sec.)
2026.05.06 00:08:07.432603 [ 317 ] {2fa9a79d-d507-44ec-923a-90b85eab0764} <Trace> Aggregator: Merging aggregated data
2026.05.06 00:08:07.433766 [ 309 ] {2fa9a79d-d507-44ec-923a-90b85eab0764} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003011 sec., 332.11557622052476 rows/sec., 12.97 KiB/sec.
2026.05.06 00:08:07.433909 [ 309 ] {2fa9a79d-d507-44ec-923a-90b85eab0764} <Debug> TCPHandler: Processed in 0.003388167 sec.
2026.05.06 00:08:07.434044 [ 309 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:07.434074 [ 368 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:07.434075 [ 309 ] {} <Debug> TCP-Session: be9bf282-983a-488b-8112-c9abce0dd3cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.434095 [ 369 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:07.434118 [ 303 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:07.434139 [ 270 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:07.434149 [ 369 ] {} <Debug> TCP-Session: 78ed0466-3477-4f0a-85f1-5352f818b1ca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.434172 [ 303 ] {} <Debug> TCP-Session: 3aebd2d9-2b36-4375-8e71-89aa10460ebc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.434182 [ 308 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:07.434194 [ 270 ] {} <Debug> TCP-Session: eebaedd2-cb6c-42ef-b9c9-ba2c7a4ccbf4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.434195 [ 307 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:07.434219 [ 304 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:07.434255 [ 307 ] {} <Debug> TCP-Session: af76173f-6c18-47ea-9952-0d373a8c59b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.434158 [ 3 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.06 00:08:07.434285 [ 304 ] {} <Debug> TCP-Session: a81d52fb-9bec-4e29-97ae-42d264db5d7f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.434229 [ 308 ] {} <Debug> TCP-Session: 72270f01-a6fa-4fd5-81b5-c4a94ffd3a9e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.434315 [ 3 ] {} <Debug> TCP-Session: a06e2965-f14c-4677-aa0b-5b0106d4f0de Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:07.434118 [ 368 ] {} <Debug> TCP-Session: fee890e7-2cef-4493-b457-8d514281a3cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.06 00:08:08.502576 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50412
2026.05.06 00:08:08.503126 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:08.503179 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:08.503848 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 00:08:08.504417 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:08.504616 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50412
2026.05.06 00:08:09.618774 [ 225 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:08:09.618828 [ 225 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:08:09.621983 [ 225 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:08:09.699441 [ 221 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:08:09.699500 [ 221 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:08:09.702410 [ 221 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0]
2026.05.06 00:08:10.713661 [ 222 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:08:10.713754 [ 222 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:08:10.717359 [ 222 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0]
2026.05.06 00:08:11.191523 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 3052
2026.05.06 00:08:11.194008 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:11.194044 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:11.195215 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.06 00:08:11.195480 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:11.195734 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3052
2026.05.06 00:08:11.283815 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 791
2026.05.06 00:08:11.302513 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:11.302570 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.05.06 00:08:11.308873 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.06 00:08:11.309584 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:11.312713 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
2026.05.06 00:08:11.471808 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:11.472067 [ 5 ] {5cdcd721-a13a-4c44-be78-3e4b97091be8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:08:11.472458 [ 5 ] {5cdcd721-a13a-4c44-be78-3e4b97091be8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:08:11.472500 [ 5 ] {5cdcd721-a13a-4c44-be78-3e4b97091be8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:08:11.472753 [ 5 ] {5cdcd721-a13a-4c44-be78-3e4b97091be8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:08:11.472823 [ 5 ] {5cdcd721-a13a-4c44-be78-3e4b97091be8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:08:11.472967 [ 5 ] {5cdcd721-a13a-4c44-be78-3e4b97091be8} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:08:11.473003 [ 5 ] {5cdcd721-a13a-4c44-be78-3e4b97091be8} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:08:11.473024 [ 5 ] {5cdcd721-a13a-4c44-be78-3e4b97091be8} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:08:11.473039 [ 5 ] {5cdcd721-a13a-4c44-be78-3e4b97091be8} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:08:11.473079 [ 5 ] {5cdcd721-a13a-4c44-be78-3e4b97091be8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:08:11.473124 [ 5 ] {5cdcd721-a13a-4c44-be78-3e4b97091be8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:08:11.474181 [ 5 ] {5cdcd721-a13a-4c44-be78-3e4b97091be8} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002217 sec., 37889.039242219216 rows/sec., 7.77 MiB/sec.
2026.05.06 00:08:11.474306 [ 5 ] {5cdcd721-a13a-4c44-be78-3e4b97091be8} <Debug> TCPHandler: Processed in 0.002635381 sec.
2026.05.06 00:08:11.476233 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:11.476343 [ 5 ] {36fa4d5e-ef4b-4252-80c5-3e359a882d6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:08:11.476388 [ 5 ] {36fa4d5e-ef4b-4252-80c5-3e359a882d6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:08:11.476882 [ 5 ] {36fa4d5e-ef4b-4252-80c5-3e359a882d6e} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:11.476922 [ 5 ] {36fa4d5e-ef4b-4252-80c5-3e359a882d6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:11.477288 [ 5 ] {36fa4d5e-ef4b-4252-80c5-3e359a882d6e} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.06 00:08:11.477513 [ 5 ] {36fa4d5e-ef4b-4252-80c5-3e359a882d6e} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:11.477660 [ 5 ] {36fa4d5e-ef4b-4252-80c5-3e359a882d6e} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001348 sec., 63798.219584569735 rows/sec., 5.36 MiB/sec.
2026.05.06 00:08:11.477676 [ 109 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.06 00:08:11.477699 [ 5 ] {36fa4d5e-ef4b-4252-80c5-3e359a882d6e} <Debug> TCPHandler: Processed in 0.001517423 sec.
2026.05.06 00:08:11.477737 [ 109 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:11.477763 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:11.477837 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:11.477880 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.06 00:08:11.477938 [ 5 ] {a31dff9f-106f-4847-9b4d-5edd47d41f30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:08:11.477985 [ 5 ] {a31dff9f-106f-4847-9b4d-5edd47d41f30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:08:11.478017 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:11.478059 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 3538 rows starting from the beginning of the part
2026.05.06 00:08:11.478125 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 56 rows starting from the beginning of the part
2026.05.06 00:08:11.478172 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 146 rows starting from the beginning of the part
2026.05.06 00:08:11.478223 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 827 rows starting from the beginning of the part
2026.05.06 00:08:11.478267 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 146 rows starting from the beginning of the part
2026.05.06 00:08:11.478322 [ 200 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 86 rows starting from the beginning of the part
2026.05.06 00:08:11.478393 [ 5 ] {a31dff9f-106f-4847-9b4d-5edd47d41f30} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:11.478435 [ 5 ] {a31dff9f-106f-4847-9b4d-5edd47d41f30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:11.478773 [ 5 ] {a31dff9f-106f-4847-9b4d-5edd47d41f30} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 00:08:11.478988 [ 5 ] {a31dff9f-106f-4847-9b4d-5edd47d41f30} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:11.479154 [ 5 ] {a31dff9f-106f-4847-9b4d-5edd47d41f30} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001235 sec., 12145.748987854251 rows/sec., 913.30 KiB/sec.
2026.05.06 00:08:11.479200 [ 5 ] {a31dff9f-106f-4847-9b4d-5edd47d41f30} <Debug> TCPHandler: Processed in 0.001411002 sec.
2026.05.06 00:08:11.479353 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:11.479461 [ 5 ] {4b6c0289-39a3-4159-b8e0-c92a250e1189} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:08:11.479509 [ 5 ] {4b6c0289-39a3-4159-b8e0-c92a250e1189} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:08:11.479995 [ 5 ] {4b6c0289-39a3-4159-b8e0-c92a250e1189} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:11.480035 [ 5 ] {4b6c0289-39a3-4159-b8e0-c92a250e1189} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:11.480391 [ 5 ] {4b6c0289-39a3-4159-b8e0-c92a250e1189} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.06 00:08:11.480644 [ 194 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4799 rows, containing 5 columns (5 merged, 0 gathered) in 0.002820143 sec., 1701686.7584374265 rows/sec., 137.61 MiB/sec.
2026.05.06 00:08:11.480715 [ 5 ] {4b6c0289-39a3-4159-b8e0-c92a250e1189} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:11.480865 [ 109 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.06 00:08:11.480881 [ 5 ] {4b6c0289-39a3-4159-b8e0-c92a250e1189} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001442 sec., 54785.02080443828 rows/sec., 4.28 MiB/sec.
2026.05.06 00:08:11.480900 [ 109 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:11.480928 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:11.480937 [ 5 ] {4b6c0289-39a3-4159-b8e0-c92a250e1189} <Debug> TCPHandler: Processed in 0.001640594 sec.
2026.05.06 00:08:11.481001 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.06 00:08:11.481064 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.06 00:08:11.481092 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:11.481100 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:11.481144 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 2085 rows starting from the beginning of the part
2026.05.06 00:08:11.481191 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 64 rows starting from the beginning of the part
2026.05.06 00:08:11.481216 [ 5 ] {0458b860-c6cf-47a2-a6d4-8e261c510a10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:11.481231 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 109 rows starting from the beginning of the part
2026.05.06 00:08:11.481278 [ 5 ] {0458b860-c6cf-47a2-a6d4-8e261c510a10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:08:11.481280 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 505 rows starting from the beginning of the part
2026.05.06 00:08:11.481334 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 109 rows starting from the beginning of the part
2026.05.06 00:08:11.481360 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_181_36} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:11.481371 [ 200 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 79 rows starting from the beginning of the part
2026.05.06 00:08:11.481438 [ 188 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_181_36} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.06 00:08:11.481538 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.06 00:08:11.481720 [ 5 ] {0458b860-c6cf-47a2-a6d4-8e261c510a10} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:11.481761 [ 5 ] {0458b860-c6cf-47a2-a6d4-8e261c510a10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:11.482115 [ 5 ] {0458b860-c6cf-47a2-a6d4-8e261c510a10} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.06 00:08:11.482337 [ 5 ] {0458b860-c6cf-47a2-a6d4-8e261c510a10} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:11.482438 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2951 rows, containing 5 columns (5 merged, 0 gathered) in 0.001468512 sec., 2009517.1166459655 rows/sec., 149.08 MiB/sec.
2026.05.06 00:08:11.482466 [ 109 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_176_54 to all_177_177_0
2026.05.06 00:08:11.482473 [ 5 ] {0458b860-c6cf-47a2-a6d4-8e261c510a10} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00128 sec., 124999.99999999999 rows/sec., 8.71 MiB/sec.
2026.05.06 00:08:11.482498 [ 109 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:11.482526 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:11.482529 [ 5 ] {0458b860-c6cf-47a2-a6d4-8e261c510a10} <Debug> TCPHandler: Processed in 0.001495182 sec.
2026.05.06 00:08:11.482597 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_177_55} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_176_54 to all_177_177_0 into Compact with storage Full
2026.05.06 00:08:11.482618 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.06 00:08:11.482672 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:11.482675 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 6 old parts to remove. Parts: [all_1_64_13, all_65_65_0, all_66_66_0, all_67_67_0, all_68_68_0, all_69_69_0]
2026.05.06 00:08:11.482693 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_177_55} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:11.482730 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from filesystem (serially): Parts: [all_1_64_13, all_65_65_0, all_66_66_0, all_67_67_0, all_68_68_0, all_69_69_0]
2026.05.06 00:08:11.482754 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_177_55} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_176_54, total 65125 rows starting from the beginning of the part
2026.05.06 00:08:11.482775 [ 5 ] {fcf749c0-76d5-44db-b35c-c2cff085bdd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:11.482809 [ 200 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_177_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 64 rows starting from the beginning of the part
2026.05.06 00:08:11.482837 [ 5 ] {fcf749c0-76d5-44db-b35c-c2cff085bdd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:08:11.482886 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_181_36} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:11.482955 [ 188 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_181_36} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.06 00:08:11.483024 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.05.06 00:08:11.483746 [ 5 ] {fcf749c0-76d5-44db-b35c-c2cff085bdd5} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:11.483788 [ 5 ] {fcf749c0-76d5-44db-b35c-c2cff085bdd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:11.484418 [ 5 ] {fcf749c0-76d5-44db-b35c-c2cff085bdd5} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.06 00:08:11.484686 [ 5 ] {fcf749c0-76d5-44db-b35c-c2cff085bdd5} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:11.484848 [ 5 ] {fcf749c0-76d5-44db-b35c-c2cff085bdd5} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002091 sec., 7173.601147776184 rows/sec., 12.85 MiB/sec.
2026.05.06 00:08:11.484924 [ 5 ] {fcf749c0-76d5-44db-b35c-c2cff085bdd5} <Debug> TCPHandler: Processed in 0.002299689 sec.
2026.05.06 00:08:11.485054 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:11.485151 [ 5 ] {0a2824f7-3e75-425f-bb6d-1dac06ffc9c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:08:11.485194 [ 5 ] {0a2824f7-3e75-425f-bb6d-1dac06ffc9c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:08:11.485552 [ 5 ] {0a2824f7-3e75-425f-bb6d-1dac06ffc9c0} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:11.485589 [ 5 ] {0a2824f7-3e75-425f-bb6d-1dac06ffc9c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:11.485927 [ 5 ] {0a2824f7-3e75-425f-bb6d-1dac06ffc9c0} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.05.06 00:08:11.486196 [ 5 ] {0a2824f7-3e75-425f-bb6d-1dac06ffc9c0} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:11.486349 [ 109 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.05.06 00:08:11.486356 [ 5 ] {0a2824f7-3e75-425f-bb6d-1dac06ffc9c0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001224 sec., 49019.60784313725 rows/sec., 3.30 MiB/sec.
2026.05.06 00:08:11.486386 [ 109 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:11.486409 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:11.486411 [ 5 ] {0a2824f7-3e75-425f-bb6d-1dac06ffc9c0} <Debug> TCPHandler: Processed in 0.001407662 sec.
2026.05.06 00:08:11.486494 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_181_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full
2026.05.06 00:08:11.486595 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:11.486631 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_176_35, total 9342 rows starting from the beginning of the part
2026.05.06 00:08:11.486687 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 24 rows starting from the beginning of the part
2026.05.06 00:08:11.486736 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 60 rows starting from the beginning of the part
2026.05.06 00:08:11.486783 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 90 rows starting from the beginning of the part
2026.05.06 00:08:11.486826 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 60 rows starting from the beginning of the part
2026.05.06 00:08:11.486871 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 60 rows starting from the beginning of the part
2026.05.06 00:08:11.486904 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from memory: Parts: [all_1_64_13, all_65_65_0, all_66_66_0, all_67_67_0, all_68_68_0, all_69_69_0]
2026.05.06 00:08:11.489907 [ 189 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9636 rows, containing 4 columns (4 merged, 0 gathered) in 0.003450638 sec., 2792527.063111228 rows/sec., 186.69 MiB/sec.
2026.05.06 00:08:11.490137 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.05.06 00:08:11.490414 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_181_36} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:11.490486 [ 199 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_181_36} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.05.06 00:08:11.490595 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.98 MiB.
2026.05.06 00:08:11.492726 [ 189 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_177_55} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65189 rows, containing 5 columns (5 merged, 0 gathered) in 0.010152413 sec., 6421035.078064692 rows/sec., 412.41 MiB/sec.
2026.05.06 00:08:11.493263 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_177_55} <Trace> MergedBlockOutputStream: filled checksums all_1_177_55 (state Temporary)
2026.05.06 00:08:11.493540 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_177_55} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_177_55 to all_1_177_55 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:11.493612 [ 196 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_177_55} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_176_54, all_177_177_0] -> all_1_177_55
2026.05.06 00:08:11.493672 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.06 00:08:12.000223 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 422.77 MiB, peak 447.03 MiB, free memory in arenas 0.00 B, will set to 421.65 MiB (RSS), difference: -1.11 MiB
2026.05.06 00:08:12.582510 [ 107 ] {} <Debug> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a) (MergerMutator): Selected 5 parts from all_1_31_7 to all_35_35_0
2026.05.06 00:08:12.582574 [ 107 ] {} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:12.582595 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:12.582767 [ 186 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_35_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_31_7 to all_35_35_0 into Compact with storage Full
2026.05.06 00:08:12.582911 [ 186 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_35_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:12.582944 [ 186 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_7, total 308 rows starting from the beginning of the part
2026.05.06 00:08:12.583010 [ 186 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 24 rows starting from the beginning of the part
2026.05.06 00:08:12.583056 [ 186 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 24 rows starting from the beginning of the part
2026.05.06 00:08:12.583097 [ 186 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 284 rows starting from the beginning of the part
2026.05.06 00:08:12.583136 [ 186 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 284 rows starting from the beginning of the part
2026.05.06 00:08:12.583953 [ 189 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_35_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 924 rows, containing 5 columns (5 merged, 0 gathered) in 0.001259681 sec., 733519.0417256433 rows/sec., 50.50 MiB/sec.
2026.05.06 00:08:12.584147 [ 189 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_35_8} <Trace> MergedBlockOutputStream: filled checksums all_1_35_8 (state Temporary)
2026.05.06 00:08:12.584449 [ 189 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_35_8} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_merge_all_1_35_8 to all_1_35_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:12.584527 [ 189 ] {cf5adb30-b34a-45b0-b8e2-d6a4cf90318a::all_1_35_8} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a) (MergerMutator): Merged 5 parts: [all_1_31_7, all_35_35_0] -> all_1_35_8
2026.05.06 00:08:12.584619 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.36 MiB.
2026.05.06 00:08:15.767808 [ 103 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:08:15.767855 [ 103 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:08:16.004851 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50924
2026.05.06 00:08:16.005469 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:16.005523 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:16.006063 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 00:08:16.006317 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:16.006461 [ 103 ] {} <Debug> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 00:08:16.006493 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50924
2026.05.06 00:08:16.006506 [ 103 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:16.006530 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:16.006642 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.06 00:08:16.006782 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:16.006824 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48492 rows starting from the beginning of the part
2026.05.06 00:08:16.006900 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 448 rows starting from the beginning of the part
2026.05.06 00:08:16.006948 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 512 rows starting from the beginning of the part
2026.05.06 00:08:16.006993 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 448 rows starting from the beginning of the part
2026.05.06 00:08:16.007035 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 512 rows starting from the beginning of the part
2026.05.06 00:08:16.007078 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 512 rows starting from the beginning of the part
2026.05.06 00:08:16.009987 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50924 rows, containing 4 columns (4 merged, 0 gathered) in 0.003398488 sec., 14984310.669921448 rows/sec., 214.35 MiB/sec.
2026.05.06 00:08:16.010075 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 00:08:16.010302 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_106_21} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:16.010368 [ 186 ] {db89ef91-9ab9-4ead-be66-f30421a631ae::all_1_106_21} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 00:08:16.010435 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.06 00:08:16.473304 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:16.473544 [ 5 ] {2cc99187-a7d8-4059-9b77-340142079b02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:08:16.473888 [ 5 ] {2cc99187-a7d8-4059-9b77-340142079b02} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:08:16.473924 [ 5 ] {2cc99187-a7d8-4059-9b77-340142079b02} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:08:16.474146 [ 5 ] {2cc99187-a7d8-4059-9b77-340142079b02} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:08:16.474216 [ 5 ] {2cc99187-a7d8-4059-9b77-340142079b02} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:08:16.474359 [ 5 ] {2cc99187-a7d8-4059-9b77-340142079b02} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:08:16.474396 [ 5 ] {2cc99187-a7d8-4059-9b77-340142079b02} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:08:16.474417 [ 5 ] {2cc99187-a7d8-4059-9b77-340142079b02} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:08:16.474432 [ 5 ] {2cc99187-a7d8-4059-9b77-340142079b02} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:08:16.474472 [ 5 ] {2cc99187-a7d8-4059-9b77-340142079b02} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:08:16.474492 [ 5 ] {2cc99187-a7d8-4059-9b77-340142079b02} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:08:16.475628 [ 5 ] {2cc99187-a7d8-4059-9b77-340142079b02} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002175 sec., 38620.68965517241 rows/sec., 7.92 MiB/sec.
2026.05.06 00:08:16.475746 [ 5 ] {2cc99187-a7d8-4059-9b77-340142079b02} <Debug> TCPHandler: Processed in 0.002580351 sec.
2026.05.06 00:08:16.478160 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:16.478288 [ 5 ] {f483e354-d3c9-4180-8bfe-ab41c4054615} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:08:16.478341 [ 5 ] {f483e354-d3c9-4180-8bfe-ab41c4054615} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:08:16.479015 [ 5 ] {f483e354-d3c9-4180-8bfe-ab41c4054615} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:16.479064 [ 5 ] {f483e354-d3c9-4180-8bfe-ab41c4054615} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:16.479440 [ 5 ] {f483e354-d3c9-4180-8bfe-ab41c4054615} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.06 00:08:16.479663 [ 5 ] {f483e354-d3c9-4180-8bfe-ab41c4054615} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:16.479815 [ 5 ] {f483e354-d3c9-4180-8bfe-ab41c4054615} <Debug> executeQuery: Read 146 rows, 12.90 KiB in 0.001563 sec., 93410.10876519514 rows/sec., 8.06 MiB/sec.
2026.05.06 00:08:16.479856 [ 5 ] {f483e354-d3c9-4180-8bfe-ab41c4054615} <Debug> TCPHandler: Processed in 0.001756785 sec.
2026.05.06 00:08:16.479992 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:16.480088 [ 5 ] {403237ba-e00b-4189-8d56-3f081e41a9e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:08:16.480129 [ 5 ] {403237ba-e00b-4189-8d56-3f081e41a9e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:08:16.480556 [ 5 ] {403237ba-e00b-4189-8d56-3f081e41a9e8} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:16.480592 [ 5 ] {403237ba-e00b-4189-8d56-3f081e41a9e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:16.480901 [ 5 ] {403237ba-e00b-4189-8d56-3f081e41a9e8} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 00:08:16.481117 [ 5 ] {403237ba-e00b-4189-8d56-3f081e41a9e8} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:16.481254 [ 5 ] {403237ba-e00b-4189-8d56-3f081e41a9e8} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001183 sec., 38038.884192730344 rows/sec., 2.79 MiB/sec.
2026.05.06 00:08:16.481293 [ 5 ] {403237ba-e00b-4189-8d56-3f081e41a9e8} <Debug> TCPHandler: Processed in 0.001351311 sec.
2026.05.06 00:08:16.481424 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:16.481520 [ 5 ] {c6d1bb94-8a85-439e-963e-3f746ddcc038} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:08:16.481562 [ 5 ] {c6d1bb94-8a85-439e-963e-3f746ddcc038} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:08:16.482005 [ 5 ] {c6d1bb94-8a85-439e-963e-3f746ddcc038} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:16.482042 [ 5 ] {c6d1bb94-8a85-439e-963e-3f746ddcc038} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:16.482344 [ 5 ] {c6d1bb94-8a85-439e-963e-3f746ddcc038} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.06 00:08:16.482563 [ 5 ] {c6d1bb94-8a85-439e-963e-3f746ddcc038} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:16.482701 [ 5 ] {c6d1bb94-8a85-439e-963e-3f746ddcc038} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.0012 sec., 90833.33333333334 rows/sec., 7.10 MiB/sec.
2026.05.06 00:08:16.482740 [ 5 ] {c6d1bb94-8a85-439e-963e-3f746ddcc038} <Debug> TCPHandler: Processed in 0.001365441 sec.
2026.05.06 00:08:16.482867 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:16.482965 [ 5 ] {6a3afd79-22d2-430b-a962-28fe497a8fb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:16.483009 [ 5 ] {6a3afd79-22d2-430b-a962-28fe497a8fb7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:08:16.483431 [ 5 ] {6a3afd79-22d2-430b-a962-28fe497a8fb7} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:16.483468 [ 5 ] {6a3afd79-22d2-430b-a962-28fe497a8fb7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:16.483801 [ 5 ] {6a3afd79-22d2-430b-a962-28fe497a8fb7} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.06 00:08:16.484022 [ 5 ] {6a3afd79-22d2-430b-a962-28fe497a8fb7} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:16.484158 [ 5 ] {6a3afd79-22d2-430b-a962-28fe497a8fb7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001212 sec., 132013.201320132 rows/sec., 9.19 MiB/sec.
2026.05.06 00:08:16.484157 [ 90 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_177_55 to all_178_178_0
2026.05.06 00:08:16.484197 [ 5 ] {6a3afd79-22d2-430b-a962-28fe497a8fb7} <Debug> TCPHandler: Processed in 0.001380191 sec.
2026.05.06 00:08:16.484229 [ 90 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:16.484254 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:16.484333 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:16.484368 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_178_56} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_177_55 to all_178_178_0 into Compact with storage Full
2026.05.06 00:08:16.484433 [ 5 ] {6921e536-797f-43a1-a477-22d9bf65793b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:16.484492 [ 5 ] {6921e536-797f-43a1-a477-22d9bf65793b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:08:16.484510 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_178_56} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:16.484560 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_178_56} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_177_55, total 65189 rows starting from the beginning of the part
2026.05.06 00:08:16.484631 [ 190 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_178_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 160 rows starting from the beginning of the part
2026.05.06 00:08:16.485439 [ 5 ] {6921e536-797f-43a1-a477-22d9bf65793b} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:16.485480 [ 5 ] {6921e536-797f-43a1-a477-22d9bf65793b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:16.486066 [ 5 ] {6921e536-797f-43a1-a477-22d9bf65793b} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.06 00:08:16.486308 [ 5 ] {6921e536-797f-43a1-a477-22d9bf65793b} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:16.486464 [ 5 ] {6921e536-797f-43a1-a477-22d9bf65793b} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002049 sec., 21961.932650073206 rows/sec., 39.35 MiB/sec.
2026.05.06 00:08:16.486539 [ 5 ] {6921e536-797f-43a1-a477-22d9bf65793b} <Debug> TCPHandler: Processed in 0.002256089 sec.
2026.05.06 00:08:16.486678 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:16.486777 [ 5 ] {1a616424-4bb9-403a-bb34-a6f5f82c3576} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:08:16.486819 [ 5 ] {1a616424-4bb9-403a-bb34-a6f5f82c3576} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:08:16.487184 [ 5 ] {1a616424-4bb9-403a-bb34-a6f5f82c3576} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:16.487221 [ 5 ] {1a616424-4bb9-403a-bb34-a6f5f82c3576} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:16.487528 [ 5 ] {1a616424-4bb9-403a-bb34-a6f5f82c3576} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.05.06 00:08:16.487734 [ 5 ] {1a616424-4bb9-403a-bb34-a6f5f82c3576} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:16.487868 [ 5 ] {1a616424-4bb9-403a-bb34-a6f5f82c3576} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00111 sec., 54054.054054054046 rows/sec., 3.64 MiB/sec.
2026.05.06 00:08:16.487904 [ 5 ] {1a616424-4bb9-403a-bb34-a6f5f82c3576} <Debug> TCPHandler: Processed in 0.001276321 sec.
2026.05.06 00:08:16.493991 [ 195 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_178_56} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65349 rows, containing 5 columns (5 merged, 0 gathered) in 0.009672139 sec., 6756416.548604192 rows/sec., 434.04 MiB/sec.
2026.05.06 00:08:16.494755 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_178_56} <Trace> MergedBlockOutputStream: filled checksums all_1_178_56 (state Temporary)
2026.05.06 00:08:16.495055 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_178_56} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_178_56 to all_1_178_56 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:16.495135 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_178_56} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_177_55, all_178_178_0] -> all_1_178_56
2026.05.06 00:08:16.495221 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.06 00:08:18.276043 [ 217 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.06 00:08:18.276091 [ 217 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.06 00:08:18.279253 [ 217 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.06 00:08:18.653241 [ 220 ] {} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): 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]
2026.05.06 00:08:18.653320 [ 220 ] {} <Debug> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): 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]
2026.05.06 00:08:18.656159 [ 220 ] {} <Debug> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): 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]
2026.05.06 00:08:18.665747 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:18.666039 [ 5 ] {ba8764c4-aa8d-4c6d-a444-23bdbd9e1146} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.06 00:08:18.666379 [ 5 ] {ba8764c4-aa8d-4c6d-a444-23bdbd9e1146} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:08:18.666416 [ 5 ] {ba8764c4-aa8d-4c6d-a444-23bdbd9e1146} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.06 00:08:18.666655 [ 5 ] {ba8764c4-aa8d-4c6d-a444-23bdbd9e1146} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:08:18.666722 [ 5 ] {ba8764c4-aa8d-4c6d-a444-23bdbd9e1146} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:08:18.666863 [ 5 ] {ba8764c4-aa8d-4c6d-a444-23bdbd9e1146} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.06 00:08:18.666898 [ 5 ] {ba8764c4-aa8d-4c6d-a444-23bdbd9e1146} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:08:18.666920 [ 5 ] {ba8764c4-aa8d-4c6d-a444-23bdbd9e1146} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:08:18.666935 [ 5 ] {ba8764c4-aa8d-4c6d-a444-23bdbd9e1146} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:08:18.666974 [ 5 ] {ba8764c4-aa8d-4c6d-a444-23bdbd9e1146} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.06 00:08:18.666995 [ 5 ] {ba8764c4-aa8d-4c6d-a444-23bdbd9e1146} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:08:18.668152 [ 5 ] {ba8764c4-aa8d-4c6d-a444-23bdbd9e1146} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002212 sec., 37974.6835443038 rows/sec., 7.78 MiB/sec.
2026.05.06 00:08:18.668265 [ 5 ] {ba8764c4-aa8d-4c6d-a444-23bdbd9e1146} <Debug> TCPHandler: Processed in 0.002696792 sec.
2026.05.06 00:08:18.682012 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:18.682144 [ 5 ] {4f7c765a-f91f-4268-844a-e5c6c4eb45b5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:08:18.682200 [ 5 ] {4f7c765a-f91f-4268-844a-e5c6c4eb45b5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:08:18.682799 [ 5 ] {4f7c765a-f91f-4268-844a-e5c6c4eb45b5} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.682848 [ 5 ] {4f7c765a-f91f-4268-844a-e5c6c4eb45b5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.683220 [ 5 ] {4f7c765a-f91f-4268-844a-e5c6c4eb45b5} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.06 00:08:18.683441 [ 5 ] {4f7c765a-f91f-4268-844a-e5c6c4eb45b5} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.683598 [ 5 ] {4f7c765a-f91f-4268-844a-e5c6c4eb45b5} <Debug> executeQuery: Read 18 rows, 1.48 KiB in 0.001492 sec., 12064.343163538873 rows/sec., 992.93 KiB/sec.
2026.05.06 00:08:18.683638 [ 5 ] {4f7c765a-f91f-4268-844a-e5c6c4eb45b5} <Debug> TCPHandler: Processed in 0.001690044 sec.
2026.05.06 00:08:18.683750 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:18.683846 [ 5 ] {4076aa64-6c02-4b67-b3bf-a08044e453d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:08:18.683886 [ 5 ] {4076aa64-6c02-4b67-b3bf-a08044e453d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:08:18.685641 [ 5 ] {4076aa64-6c02-4b67-b3bf-a08044e453d9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.685678 [ 5 ] {4076aa64-6c02-4b67-b3bf-a08044e453d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.686121 [ 5 ] {4076aa64-6c02-4b67-b3bf-a08044e453d9} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.06 00:08:18.686333 [ 5 ] {4076aa64-6c02-4b67-b3bf-a08044e453d9} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.686470 [ 5 ] {4076aa64-6c02-4b67-b3bf-a08044e453d9} <Debug> executeQuery: Read 2453 rows, 186.16 KiB in 0.002642 sec., 928463.2853898562 rows/sec., 68.81 MiB/sec.
2026.05.06 00:08:18.686509 [ 5 ] {4076aa64-6c02-4b67-b3bf-a08044e453d9} <Debug> TCPHandler: Processed in 0.002808723 sec.
2026.05.06 00:08:18.686569 [ 221 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.06 00:08:18.686600 [ 221 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.06 00:08:18.686630 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:18.686726 [ 5 ] {72ef8ca9-197f-47f8-a45f-c94c8f0eb867} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:08:18.686767 [ 5 ] {72ef8ca9-197f-47f8-a45f-c94c8f0eb867} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:08:18.687198 [ 5 ] {72ef8ca9-197f-47f8-a45f-c94c8f0eb867} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.687232 [ 5 ] {72ef8ca9-197f-47f8-a45f-c94c8f0eb867} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.687528 [ 5 ] {72ef8ca9-197f-47f8-a45f-c94c8f0eb867} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 00:08:18.687735 [ 5 ] {72ef8ca9-197f-47f8-a45f-c94c8f0eb867} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.687868 [ 5 ] {72ef8ca9-197f-47f8-a45f-c94c8f0eb867} <Debug> executeQuery: Read 48 rows, 3.53 KiB in 0.001161 sec., 41343.669250645995 rows/sec., 2.97 MiB/sec.
2026.05.06 00:08:18.687888 [ 100 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.06 00:08:18.687905 [ 5 ] {72ef8ca9-197f-47f8-a45f-c94c8f0eb867} <Debug> TCPHandler: Processed in 0.001325661 sec.
2026.05.06 00:08:18.687931 [ 100 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.687955 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.688026 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:18.688070 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.06 00:08:18.688126 [ 5 ] {3e86b976-a3d2-44ac-93ca-e3ee4aca9ced} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:08:18.688183 [ 5 ] {3e86b976-a3d2-44ac-93ca-e3ee4aca9ced} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:08:18.688219 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:18.688261 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 258 rows starting from the beginning of the part
2026.05.06 00:08:18.688332 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 157 rows starting from the beginning of the part
2026.05.06 00:08:18.688384 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 45 rows starting from the beginning of the part
2026.05.06 00:08:18.688435 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 15 rows starting from the beginning of the part
2026.05.06 00:08:18.688488 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 45 rows starting from the beginning of the part
2026.05.06 00:08:18.688540 [ 191 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 48 rows starting from the beginning of the part
2026.05.06 00:08:18.689045 [ 5 ] {3e86b976-a3d2-44ac-93ca-e3ee4aca9ced} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.689087 [ 5 ] {3e86b976-a3d2-44ac-93ca-e3ee4aca9ced} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.689420 [ 195 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 568 rows, containing 5 columns (5 merged, 0 gathered) in 0.001401801 sec., 405193.0338186376 rows/sec., 28.20 MiB/sec.
2026.05.06 00:08:18.689443 [ 5 ] {3e86b976-a3d2-44ac-93ca-e3ee4aca9ced} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.06 00:08:18.689628 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.06 00:08:18.689692 [ 5 ] {3e86b976-a3d2-44ac-93ca-e3ee4aca9ced} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.689784 [ 221 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.06 00:08:18.689838 [ 5 ] {3e86b976-a3d2-44ac-93ca-e3ee4aca9ced} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001732 sec., 462471.13163972285 rows/sec., 26.71 MiB/sec.
2026.05.06 00:08:18.689868 [ 225 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Found 6 old parts to remove. Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0]
2026.05.06 00:08:18.689879 [ 5 ] {3e86b976-a3d2-44ac-93ca-e3ee4aca9ced} <Debug> TCPHandler: Processed in 0.001907396 sec.
2026.05.06 00:08:18.689905 [ 225 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Removing 6 parts from filesystem (serially): Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0]
2026.05.06 00:08:18.689968 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_156_31} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.690015 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:18.690059 [ 194 ] {c0f4197b-d972-4d91-8910-519808280427::all_1_156_31} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.06 00:08:18.690117 [ 5 ] {9e5ca9b3-5324-41a0-9eb9-52880b39e0af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.06 00:08:18.690163 [ 5 ] {9e5ca9b3-5324-41a0-9eb9-52880b39e0af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.06 00:08:18.690165 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.06 00:08:18.690558 [ 5 ] {9e5ca9b3-5324-41a0-9eb9-52880b39e0af} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.690598 [ 5 ] {9e5ca9b3-5324-41a0-9eb9-52880b39e0af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.690893 [ 5 ] {9e5ca9b3-5324-41a0-9eb9-52880b39e0af} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.06 00:08:18.691123 [ 5 ] {9e5ca9b3-5324-41a0-9eb9-52880b39e0af} <Trace> oximeter.fields_u64 (dd92988a-45aa-4fd5-bbb9-6253e54df56d): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.691254 [ 5 ] {9e5ca9b3-5324-41a0-9eb9-52880b39e0af} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001154 sec., 866.5511265164644 rows/sec., 60.93 KiB/sec.
2026.05.06 00:08:18.691291 [ 5 ] {9e5ca9b3-5324-41a0-9eb9-52880b39e0af} <Debug> TCPHandler: Processed in 0.00132602 sec.
2026.05.06 00:08:18.691411 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:18.691505 [ 5 ] {5f4d06d1-43de-4641-b97c-53ba73b531fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:08:18.691545 [ 5 ] {5f4d06d1-43de-4641-b97c-53ba73b531fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:08:18.692312 [ 225 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Removing 6 parts from memory: Parts: [all_1_19_4, all_20_20_0, all_21_21_0, all_22_22_0, all_23_23_0, all_24_24_0]
2026.05.06 00:08:18.692665 [ 5 ] {5f4d06d1-43de-4641-b97c-53ba73b531fb} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.692699 [ 5 ] {5f4d06d1-43de-4641-b97c-53ba73b531fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.693046 [ 5 ] {5f4d06d1-43de-4641-b97c-53ba73b531fb} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.06 00:08:18.693253 [ 5 ] {5f4d06d1-43de-4641-b97c-53ba73b531fb} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.693381 [ 5 ] {5f4d06d1-43de-4641-b97c-53ba73b531fb} <Debug> executeQuery: Read 1327 rows, 91.12 KiB in 0.001894 sec., 700633.5797254487 rows/sec., 46.98 MiB/sec.
2026.05.06 00:08:18.693420 [ 5 ] {5f4d06d1-43de-4641-b97c-53ba73b531fb} <Debug> TCPHandler: Processed in 0.002058167 sec.
2026.05.06 00:08:18.693532 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:18.693631 [ 5 ] {7175c467-11f0-4426-9266-2dcbb1263c2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:18.693674 [ 5 ] {7175c467-11f0-4426-9266-2dcbb1263c2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:08:18.694556 [ 5 ] {7175c467-11f0-4426-9266-2dcbb1263c2c} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.694596 [ 5 ] {7175c467-11f0-4426-9266-2dcbb1263c2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.695022 [ 5 ] {7175c467-11f0-4426-9266-2dcbb1263c2c} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.06 00:08:18.695239 [ 5 ] {7175c467-11f0-4426-9266-2dcbb1263c2c} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.695354 [ 100 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 6 parts from all_1_178_56 to all_183_183_0
2026.05.06 00:08:18.695368 [ 5 ] {7175c467-11f0-4426-9266-2dcbb1263c2c} <Debug> executeQuery: Read 1569 rows, 98.11 KiB in 0.001755 sec., 894017.094017094 rows/sec., 54.59 MiB/sec.
2026.05.06 00:08:18.695387 [ 100 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.695405 [ 5 ] {7175c467-11f0-4426-9266-2dcbb1263c2c} <Debug> TCPHandler: Processed in 0.001920676 sec.
2026.05.06 00:08:18.695408 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.695491 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_183_57} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_178_56 to all_183_183_0 into Compact with storage Full
2026.05.06 00:08:18.695523 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:18.695607 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_183_57} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:18.695622 [ 5 ] {f4720440-ab19-4bf0-8a83-f6e48cd6935c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:18.695641 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_183_57} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_178_56, total 65349 rows starting from the beginning of the part
2026.05.06 00:08:18.695680 [ 5 ] {f4720440-ab19-4bf0-8a83-f6e48cd6935c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:08:18.695700 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_183_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 265 rows starting from the beginning of the part
2026.05.06 00:08:18.695750 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_183_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 160 rows starting from the beginning of the part
2026.05.06 00:08:18.695791 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_183_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 160 rows starting from the beginning of the part
2026.05.06 00:08:18.695833 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_183_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 160 rows starting from the beginning of the part
2026.05.06 00:08:18.695873 [ 191 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_183_57} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 1569 rows starting from the beginning of the part
2026.05.06 00:08:18.696512 [ 5 ] {f4720440-ab19-4bf0-8a83-f6e48cd6935c} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.696551 [ 5 ] {f4720440-ab19-4bf0-8a83-f6e48cd6935c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.697092 [ 5 ] {f4720440-ab19-4bf0-8a83-f6e48cd6935c} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.06 00:08:18.697318 [ 5 ] {f4720440-ab19-4bf0-8a83-f6e48cd6935c} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.697461 [ 5 ] {f4720440-ab19-4bf0-8a83-f6e48cd6935c} <Debug> executeQuery: Read 30 rows, 55.05 KiB in 0.001858 sec., 16146.393972012916 rows/sec., 28.93 MiB/sec.
2026.05.06 00:08:18.697476 [ 98 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.06 00:08:18.697515 [ 5 ] {f4720440-ab19-4bf0-8a83-f6e48cd6935c} <Debug> TCPHandler: Processed in 0.002039876 sec.
2026.05.06 00:08:18.697528 [ 98 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.697558 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.697642 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_156_31} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full
2026.05.06 00:08:18.697645 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:18.697759 [ 5 ] {e0422344-3304-480a-bdb6-c7258aa4b47f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:08:18.697800 [ 5 ] {e0422344-3304-480a-bdb6-c7258aa4b47f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:08:18.697859 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:18.697926 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3493 rows starting from the beginning of the part
2026.05.06 00:08:18.698071 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 15 rows starting from the beginning of the part
2026.05.06 00:08:18.698134 [ 5 ] {e0422344-3304-480a-bdb6-c7258aa4b47f} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.698175 [ 5 ] {e0422344-3304-480a-bdb6-c7258aa4b47f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.698190 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 45 rows starting from the beginning of the part
2026.05.06 00:08:18.698309 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 15 rows starting from the beginning of the part
2026.05.06 00:08:18.698421 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 45 rows starting from the beginning of the part
2026.05.06 00:08:18.698480 [ 5 ] {e0422344-3304-480a-bdb6-c7258aa4b47f} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.05.06 00:08:18.698531 [ 194 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 30 rows starting from the beginning of the part
2026.05.06 00:08:18.698710 [ 5 ] {e0422344-3304-480a-bdb6-c7258aa4b47f} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.698844 [ 5 ] {e0422344-3304-480a-bdb6-c7258aa4b47f} <Debug> executeQuery: Read 36 rows, 2.48 KiB in 0.001103 sec., 32638.259292837716 rows/sec., 2.20 MiB/sec.
2026.05.06 00:08:18.698881 [ 5 ] {e0422344-3304-480a-bdb6-c7258aa4b47f} <Debug> TCPHandler: Processed in 0.001283791 sec.
2026.05.06 00:08:18.707986 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_183_57} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 67663 rows, containing 5 columns (5 merged, 0 gathered) in 0.012526152 sec., 5401738.698364829 rows/sec., 346.87 MiB/sec.
2026.05.06 00:08:18.708418 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_183_57} <Trace> MergedBlockOutputStream: filled checksums all_1_183_57 (state Temporary)
2026.05.06 00:08:18.708709 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_183_57} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_183_57 to all_1_183_57 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.708786 [ 188 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_183_57} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 6 parts: [all_1_178_56, all_183_183_0] -> all_1_183_57
2026.05.06 00:08:18.708901 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.58 MiB.
2026.05.06 00:08:18.711731 [ 187 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3643 rows, containing 19 columns (19 merged, 0 gathered) in 0.014123386 sec., 257940.97817619657 rows/sec., 462.02 MiB/sec.
2026.05.06 00:08:18.714816 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.06 00:08:18.715145 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.715219 [ 188 ] {57e0f9cd-31f2-40d7-8a32-394a0ed88faf::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.06 00:08:18.715375 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 28.51 MiB.
2026.05.06 00:08:18.812841 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 799
2026.05.06 00:08:18.832034 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.832074 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.838471 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.06 00:08:18.839156 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.839459 [ 98 ] {} <Debug> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.06 00:08:18.839494 [ 98 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:18.839517 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:18.839612 [ 200 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_106_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full
2026.05.06 00:08:18.842514 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 799
2026.05.06 00:08:18.843692 [ 200 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:18.845206 [ 200 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 761 rows starting from the beginning of the part
2026.05.06 00:08:18.850010 [ 200 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 7 rows starting from the beginning of the part
2026.05.06 00:08:18.854848 [ 200 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 8 rows starting from the beginning of the part
2026.05.06 00:08:18.859689 [ 200 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 7 rows starting from the beginning of the part
2026.05.06 00:08:18.865030 [ 200 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 8 rows starting from the beginning of the part
2026.05.06 00:08:18.870431 [ 200 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 8 rows starting from the beginning of the part
2026.05.06 00:08:18.931153 [ 200 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 799 rows, containing 679 columns (679 merged, 0 gathered) in 0.091576802 sec., 8724.917037395562 rows/sec., 45.11 MiB/sec.
2026.05.06 00:08:18.933545 [ 200 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.06 00:08:18.935268 [ 200 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_106_21} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:18.935358 [ 200 ] {c6725651-4ca9-417d-bb3d-ac881c48fd91::all_1_106_21} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.06 00:08:18.936953 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.06 00:08:18.976566 [ 225 ] {} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.06 00:08:18.976606 [ 225 ] {} <Debug> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.06 00:08:18.979106 [ 225 ] {} <Debug> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0]
2026.05.06 00:08:19.000215 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.52 MiB, peak 447.94 MiB, free memory in arenas 0.00 B, will set to 424.97 MiB (RSS), difference: 5.44 MiB
2026.05.06 00:08:19.781261 [ 217 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Found 6 old parts to remove. Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.06 00:08:19.781346 [ 217 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from filesystem (serially): Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.06 00:08:19.784584 [ 217 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from memory: Parts: [all_1_66_13, all_67_67_0, all_68_68_0, all_69_69_0, all_70_70_0, all_71_71_0]
2026.05.06 00:08:21.196120 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 3100
2026.05.06 00:08:21.198911 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:21.198954 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:21.200229 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.06 00:08:21.200498 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:21.200823 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3100
2026.05.06 00:08:21.468409 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:21.468751 [ 5 ] {6f1aa8f7-b9c3-4f7f-b0c4-97d29f3ecb2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:08:21.469179 [ 5 ] {6f1aa8f7-b9c3-4f7f-b0c4-97d29f3ecb2a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:08:21.469214 [ 5 ] {6f1aa8f7-b9c3-4f7f-b0c4-97d29f3ecb2a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:08:21.469434 [ 5 ] {6f1aa8f7-b9c3-4f7f-b0c4-97d29f3ecb2a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:08:21.469505 [ 5 ] {6f1aa8f7-b9c3-4f7f-b0c4-97d29f3ecb2a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:08:21.469649 [ 5 ] {6f1aa8f7-b9c3-4f7f-b0c4-97d29f3ecb2a} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.06 00:08:21.469687 [ 5 ] {6f1aa8f7-b9c3-4f7f-b0c4-97d29f3ecb2a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:08:21.469709 [ 5 ] {6f1aa8f7-b9c3-4f7f-b0c4-97d29f3ecb2a} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:08:21.469725 [ 5 ] {6f1aa8f7-b9c3-4f7f-b0c4-97d29f3ecb2a} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:08:21.469766 [ 5 ] {6f1aa8f7-b9c3-4f7f-b0c4-97d29f3ecb2a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:08:21.469787 [ 5 ] {6f1aa8f7-b9c3-4f7f-b0c4-97d29f3ecb2a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:08:21.470870 [ 5 ] {6f1aa8f7-b9c3-4f7f-b0c4-97d29f3ecb2a} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002257 sec., 37217.54541426673 rows/sec., 7.63 MiB/sec.
2026.05.06 00:08:21.470956 [ 5 ] {6f1aa8f7-b9c3-4f7f-b0c4-97d29f3ecb2a} <Debug> TCPHandler: Processed in 0.002723473 sec.
2026.05.06 00:08:21.472423 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:21.472535 [ 5 ] {6d1cfa6e-037a-4b53-9a75-8fdc808d6f12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:08:21.472579 [ 5 ] {6d1cfa6e-037a-4b53-9a75-8fdc808d6f12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:08:21.473052 [ 5 ] {6d1cfa6e-037a-4b53-9a75-8fdc808d6f12} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:21.473091 [ 5 ] {6d1cfa6e-037a-4b53-9a75-8fdc808d6f12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:21.473451 [ 5 ] {6d1cfa6e-037a-4b53-9a75-8fdc808d6f12} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.06 00:08:21.473666 [ 5 ] {6d1cfa6e-037a-4b53-9a75-8fdc808d6f12} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:21.473815 [ 5 ] {6d1cfa6e-037a-4b53-9a75-8fdc808d6f12} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001313 sec., 42650.41888804265 rows/sec., 3.28 MiB/sec.
2026.05.06 00:08:21.473855 [ 5 ] {6d1cfa6e-037a-4b53-9a75-8fdc808d6f12} <Debug> TCPHandler: Processed in 0.001485043 sec.
2026.05.06 00:08:21.473998 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:21.474101 [ 5 ] {580f6000-c4f8-4076-b176-d4d403593937} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:08:21.474144 [ 5 ] {580f6000-c4f8-4076-b176-d4d403593937} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:08:21.474581 [ 5 ] {580f6000-c4f8-4076-b176-d4d403593937} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:21.474616 [ 5 ] {580f6000-c4f8-4076-b176-d4d403593937} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:21.474931 [ 5 ] {580f6000-c4f8-4076-b176-d4d403593937} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.06 00:08:21.475145 [ 5 ] {580f6000-c4f8-4076-b176-d4d403593937} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:21.475276 [ 5 ] {580f6000-c4f8-4076-b176-d4d403593937} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001195 sec., 53556.48535564853 rows/sec., 4.18 MiB/sec.
2026.05.06 00:08:21.475314 [ 5 ] {580f6000-c4f8-4076-b176-d4d403593937} <Debug> TCPHandler: Processed in 0.001381142 sec.
2026.05.06 00:08:21.475433 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:21.475529 [ 5 ] {af288c09-bbb9-499d-94e9-1362723f860b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:21.475572 [ 5 ] {af288c09-bbb9-499d-94e9-1362723f860b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:08:21.475945 [ 5 ] {af288c09-bbb9-499d-94e9-1362723f860b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:21.475979 [ 5 ] {af288c09-bbb9-499d-94e9-1362723f860b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:21.476292 [ 5 ] {af288c09-bbb9-499d-94e9-1362723f860b} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.06 00:08:21.476498 [ 5 ] {af288c09-bbb9-499d-94e9-1362723f860b} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:21.476630 [ 5 ] {af288c09-bbb9-499d-94e9-1362723f860b} <Debug> executeQuery: Read 64 rows, 4.56 KiB in 0.00112 sec., 57142.857142857145 rows/sec., 3.98 MiB/sec.
2026.05.06 00:08:21.476667 [ 5 ] {af288c09-bbb9-499d-94e9-1362723f860b} <Debug> TCPHandler: Processed in 0.001282821 sec.
2026.05.06 00:08:21.476786 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:21.476881 [ 5 ] {fbbe79d4-d5ef-4706-9986-c86aad699950} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:08:21.476923 [ 5 ] {fbbe79d4-d5ef-4706-9986-c86aad699950} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:08:21.477240 [ 5 ] {fbbe79d4-d5ef-4706-9986-c86aad699950} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:21.477276 [ 5 ] {fbbe79d4-d5ef-4706-9986-c86aad699950} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:21.477571 [ 5 ] {fbbe79d4-d5ef-4706-9986-c86aad699950} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.05.06 00:08:21.477769 [ 5 ] {fbbe79d4-d5ef-4706-9986-c86aad699950} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:21.477899 [ 5 ] {fbbe79d4-d5ef-4706-9986-c86aad699950} <Debug> executeQuery: Read 24 rows, 1.66 KiB in 0.001037 sec., 23143.683702989394 rows/sec., 1.56 MiB/sec.
2026.05.06 00:08:21.477935 [ 5 ] {fbbe79d4-d5ef-4706-9986-c86aad699950} <Debug> TCPHandler: Processed in 0.0011982 sec.
2026.05.06 00:08:23.506792 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 51372
2026.05.06 00:08:23.507256 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:23.507292 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:23.507802 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 00:08:23.508030 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:23.508174 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51372
2026.05.06 00:08:26.261655 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): 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]
2026.05.06 00:08:26.261706 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): 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]
2026.05.06 00:08:26.263619 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): 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]
2026.05.06 00:08:26.342802 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 806
2026.05.06 00:08:26.361063 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:26.361108 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:26.367384 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.06 00:08:26.368078 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:26.371205 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 806
2026.05.06 00:08:26.473853 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:26.474149 [ 5 ] {e78ac7c3-3705-406d-b653-77665093a0df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:08:26.474510 [ 5 ] {e78ac7c3-3705-406d-b653-77665093a0df} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:08:26.474545 [ 5 ] {e78ac7c3-3705-406d-b653-77665093a0df} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:08:26.474764 [ 5 ] {e78ac7c3-3705-406d-b653-77665093a0df} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:08:26.474832 [ 5 ] {e78ac7c3-3705-406d-b653-77665093a0df} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:08:26.474974 [ 5 ] {e78ac7c3-3705-406d-b653-77665093a0df} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:08:26.475009 [ 5 ] {e78ac7c3-3705-406d-b653-77665093a0df} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:08:26.475034 [ 5 ] {e78ac7c3-3705-406d-b653-77665093a0df} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:08:26.475049 [ 5 ] {e78ac7c3-3705-406d-b653-77665093a0df} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:08:26.475087 [ 5 ] {e78ac7c3-3705-406d-b653-77665093a0df} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:08:26.475108 [ 5 ] {e78ac7c3-3705-406d-b653-77665093a0df} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:08:26.476080 [ 5 ] {e78ac7c3-3705-406d-b653-77665093a0df} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.00205 sec., 40975.609756097554 rows/sec., 8.40 MiB/sec.
2026.05.06 00:08:26.476151 [ 5 ] {e78ac7c3-3705-406d-b653-77665093a0df} <Debug> TCPHandler: Processed in 0.00244856 sec.
2026.05.06 00:08:26.478545 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:26.478651 [ 5 ] {85ff1e6f-6ba4-46ce-a011-7e28bd48aff3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:08:26.478692 [ 5 ] {85ff1e6f-6ba4-46ce-a011-7e28bd48aff3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:08:26.479221 [ 5 ] {85ff1e6f-6ba4-46ce-a011-7e28bd48aff3} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:26.479260 [ 5 ] {85ff1e6f-6ba4-46ce-a011-7e28bd48aff3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:26.479610 [ 5 ] {85ff1e6f-6ba4-46ce-a011-7e28bd48aff3} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.06 00:08:26.479842 [ 5 ] {85ff1e6f-6ba4-46ce-a011-7e28bd48aff3} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:26.479991 [ 5 ] {85ff1e6f-6ba4-46ce-a011-7e28bd48aff3} <Debug> executeQuery: Read 146 rows, 12.90 KiB in 0.00137 sec., 106569.34306569344 rows/sec., 9.19 MiB/sec.
2026.05.06 00:08:26.480029 [ 5 ] {85ff1e6f-6ba4-46ce-a011-7e28bd48aff3} <Debug> TCPHandler: Processed in 0.001533053 sec.
2026.05.06 00:08:26.480182 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:26.480280 [ 5 ] {2c54f55c-3226-42ba-be84-03566bc49a62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:08:26.480321 [ 5 ] {2c54f55c-3226-42ba-be84-03566bc49a62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:08:26.480746 [ 5 ] {2c54f55c-3226-42ba-be84-03566bc49a62} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:26.480783 [ 5 ] {2c54f55c-3226-42ba-be84-03566bc49a62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:26.481091 [ 5 ] {2c54f55c-3226-42ba-be84-03566bc49a62} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 00:08:26.481314 [ 5 ] {2c54f55c-3226-42ba-be84-03566bc49a62} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:26.481450 [ 5 ] {2c54f55c-3226-42ba-be84-03566bc49a62} <Debug> executeQuery: Read 45 rows, 3.38 KiB in 0.001189 sec., 37846.93019343987 rows/sec., 2.78 MiB/sec.
2026.05.06 00:08:26.481488 [ 5 ] {2c54f55c-3226-42ba-be84-03566bc49a62} <Debug> TCPHandler: Processed in 0.001361791 sec.
2026.05.06 00:08:26.481532 [ 223 ] {} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): 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]
2026.05.06 00:08:26.481575 [ 223 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): 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]
2026.05.06 00:08:26.481611 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:26.481712 [ 5 ] {939a1afa-9bbd-41ac-a723-21efdf08fb4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:08:26.481753 [ 5 ] {939a1afa-9bbd-41ac-a723-21efdf08fb4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:08:26.482176 [ 5 ] {939a1afa-9bbd-41ac-a723-21efdf08fb4b} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:26.482215 [ 5 ] {939a1afa-9bbd-41ac-a723-21efdf08fb4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:26.482539 [ 5 ] {939a1afa-9bbd-41ac-a723-21efdf08fb4b} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.06 00:08:26.482780 [ 5 ] {939a1afa-9bbd-41ac-a723-21efdf08fb4b} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:26.482923 [ 5 ] {939a1afa-9bbd-41ac-a723-21efdf08fb4b} <Debug> executeQuery: Read 109 rows, 8.72 KiB in 0.001229 sec., 88689.9918633035 rows/sec., 6.93 MiB/sec.
2026.05.06 00:08:26.482961 [ 5 ] {939a1afa-9bbd-41ac-a723-21efdf08fb4b} <Debug> TCPHandler: Processed in 0.001399181 sec.
2026.05.06 00:08:26.483088 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:26.483183 [ 5 ] {eb294940-3a0b-4998-9294-46a0e9609cf5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:26.483227 [ 5 ] {eb294940-3a0b-4998-9294-46a0e9609cf5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:08:26.483646 [ 5 ] {eb294940-3a0b-4998-9294-46a0e9609cf5} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:26.483686 [ 5 ] {eb294940-3a0b-4998-9294-46a0e9609cf5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:26.484029 [ 5 ] {eb294940-3a0b-4998-9294-46a0e9609cf5} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.06 00:08:26.484243 [ 5 ] {eb294940-3a0b-4998-9294-46a0e9609cf5} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:26.484387 [ 5 ] {eb294940-3a0b-4998-9294-46a0e9609cf5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001222 sec., 130932.8968903437 rows/sec., 9.12 MiB/sec.
2026.05.06 00:08:26.484390 [ 223 ] {} <Debug> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): 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]
2026.05.06 00:08:26.484427 [ 5 ] {eb294940-3a0b-4998-9294-46a0e9609cf5} <Debug> TCPHandler: Processed in 0.001388731 sec.
2026.05.06 00:08:26.484550 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:26.484644 [ 5 ] {b91c261c-7298-4eef-8e75-e585382b98e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:26.484701 [ 5 ] {b91c261c-7298-4eef-8e75-e585382b98e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:08:26.485590 [ 5 ] {b91c261c-7298-4eef-8e75-e585382b98e7} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:26.485628 [ 5 ] {b91c261c-7298-4eef-8e75-e585382b98e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:26.486222 [ 5 ] {b91c261c-7298-4eef-8e75-e585382b98e7} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.06 00:08:26.486460 [ 5 ] {b91c261c-7298-4eef-8e75-e585382b98e7} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:26.486607 [ 5 ] {b91c261c-7298-4eef-8e75-e585382b98e7} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.00198 sec., 22727.272727272728 rows/sec., 40.73 MiB/sec.
2026.05.06 00:08:26.486681 [ 5 ] {b91c261c-7298-4eef-8e75-e585382b98e7} <Debug> TCPHandler: Processed in 0.002180178 sec.
2026.05.06 00:08:26.486846 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:26.486944 [ 5 ] {d949cb8f-5a0b-4c7b-9f58-f4f82e4ae036} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:08:26.486988 [ 5 ] {d949cb8f-5a0b-4c7b-9f58-f4f82e4ae036} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:08:26.487346 [ 5 ] {d949cb8f-5a0b-4c7b-9f58-f4f82e4ae036} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:26.487385 [ 5 ] {d949cb8f-5a0b-4c7b-9f58-f4f82e4ae036} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:26.487712 [ 5 ] {d949cb8f-5a0b-4c7b-9f58-f4f82e4ae036} <Trace> MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary)
2026.05.06 00:08:26.487923 [ 5 ] {d949cb8f-5a0b-4c7b-9f58-f4f82e4ae036} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:26.488048 [ 5 ] {d949cb8f-5a0b-4c7b-9f58-f4f82e4ae036} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00114 sec., 52631.57894736842 rows/sec., 3.55 MiB/sec.
2026.05.06 00:08:26.488084 [ 5 ] {d949cb8f-5a0b-4c7b-9f58-f4f82e4ae036} <Debug> TCPHandler: Processed in 0.001315621 sec.
2026.05.06 00:08:30.767952 [ 86 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.06 00:08:30.768004 [ 86 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.06 00:08:31.008504 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 51884
2026.05.06 00:08:31.009128 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:31.009181 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:31.009691 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 00:08:31.009914 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:31.010046 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51884
2026.05.06 00:08:31.183548 [ 220 ] {} <Trace> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:08:31.183584 [ 220 ] {} <Debug> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:08:31.186972 [ 220 ] {} <Debug> oximeter.measurements_bool (158d42c3-0cf8-48f5-8c35-6bb6bfe5854e): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0]
2026.05.06 00:08:31.201315 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 3124
2026.05.06 00:08:31.203929 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:31.203970 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:31.205181 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.06 00:08:31.205439 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:31.205599 [ 85 ] {} <Debug> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.06 00:08:31.205662 [ 85 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:31.205683 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:31.205730 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3124
2026.05.06 00:08:31.205800 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_81_16} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full
2026.05.06 00:08:31.206379 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:31.206539 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2930 rows starting from the beginning of the part
2026.05.06 00:08:31.206930 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 54 rows starting from the beginning of the part
2026.05.06 00:08:31.207308 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 24 rows starting from the beginning of the part
2026.05.06 00:08:31.207672 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 44 rows starting from the beginning of the part
2026.05.06 00:08:31.208023 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 48 rows starting from the beginning of the part
2026.05.06 00:08:31.208369 [ 199 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::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
2026.05.06 00:08:31.216391 [ 197 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3124 rows, containing 72 columns (72 merged, 0 gathered) in 0.010648897 sec., 293363.71644875524 rows/sec., 242.91 MiB/sec.
2026.05.06 00:08:31.219374 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.06 00:08:31.220000 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_81_16} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:31.220083 [ 192 ] {9d5518db-d42f-48f4-9abe-bd27374c68ec::all_1_81_16} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.06 00:08:31.220470 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.06 00:08:31.473075 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:31.473432 [ 5 ] {7c022f17-2b49-464a-a6e6-fce9fa5e86ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:08:31.473796 [ 5 ] {7c022f17-2b49-464a-a6e6-fce9fa5e86ba} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:08:31.473832 [ 5 ] {7c022f17-2b49-464a-a6e6-fce9fa5e86ba} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:08:31.474058 [ 5 ] {7c022f17-2b49-464a-a6e6-fce9fa5e86ba} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:08:31.474129 [ 5 ] {7c022f17-2b49-464a-a6e6-fce9fa5e86ba} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:08:31.474272 [ 5 ] {7c022f17-2b49-464a-a6e6-fce9fa5e86ba} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:08:31.474308 [ 5 ] {7c022f17-2b49-464a-a6e6-fce9fa5e86ba} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:08:31.474330 [ 5 ] {7c022f17-2b49-464a-a6e6-fce9fa5e86ba} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:08:31.474345 [ 5 ] {7c022f17-2b49-464a-a6e6-fce9fa5e86ba} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:08:31.474385 [ 5 ] {7c022f17-2b49-464a-a6e6-fce9fa5e86ba} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:08:31.474432 [ 5 ] {7c022f17-2b49-464a-a6e6-fce9fa5e86ba} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:08:31.475528 [ 5 ] {7c022f17-2b49-464a-a6e6-fce9fa5e86ba} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002246 sec., 37399.82190560997 rows/sec., 7.67 MiB/sec.
2026.05.06 00:08:31.475620 [ 5 ] {7c022f17-2b49-464a-a6e6-fce9fa5e86ba} <Debug> TCPHandler: Processed in 0.002718722 sec.
2026.05.06 00:08:31.477559 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:31.477689 [ 5 ] {39f92cb5-ad11-45fc-bc74-cc7c4f325512} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:08:31.477741 [ 5 ] {39f92cb5-ad11-45fc-bc74-cc7c4f325512} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:08:31.478308 [ 5 ] {39f92cb5-ad11-45fc-bc74-cc7c4f325512} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:31.478350 [ 5 ] {39f92cb5-ad11-45fc-bc74-cc7c4f325512} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:31.478719 [ 5 ] {39f92cb5-ad11-45fc-bc74-cc7c4f325512} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.06 00:08:31.478936 [ 5 ] {39f92cb5-ad11-45fc-bc74-cc7c4f325512} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:31.479082 [ 5 ] {39f92cb5-ad11-45fc-bc74-cc7c4f325512} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001432 sec., 60055.865921787714 rows/sec., 5.04 MiB/sec.
2026.05.06 00:08:31.479111 [ 86 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.06 00:08:31.479122 [ 5 ] {39f92cb5-ad11-45fc-bc74-cc7c4f325512} <Debug> TCPHandler: Processed in 0.001624354 sec.
2026.05.06 00:08:31.479172 [ 86 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:31.479201 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:31.479278 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:31.479303 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.06 00:08:31.479379 [ 5 ] {e2ee383c-a0af-4309-9f50-88b13995bf8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:08:31.479413 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:31.479424 [ 5 ] {e2ee383c-a0af-4309-9f50-88b13995bf8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:08:31.479446 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 3538 rows starting from the beginning of the part
2026.05.06 00:08:31.479511 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 146 rows starting from the beginning of the part
2026.05.06 00:08:31.479565 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 2453 rows starting from the beginning of the part
2026.05.06 00:08:31.479616 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 56 rows starting from the beginning of the part
2026.05.06 00:08:31.479664 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 146 rows starting from the beginning of the part
2026.05.06 00:08:31.479710 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 86 rows starting from the beginning of the part
2026.05.06 00:08:31.479832 [ 5 ] {e2ee383c-a0af-4309-9f50-88b13995bf8f} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:31.479867 [ 5 ] {e2ee383c-a0af-4309-9f50-88b13995bf8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:31.480173 [ 5 ] {e2ee383c-a0af-4309-9f50-88b13995bf8f} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 00:08:31.480376 [ 5 ] {e2ee383c-a0af-4309-9f50-88b13995bf8f} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:31.480511 [ 5 ] {e2ee383c-a0af-4309-9f50-88b13995bf8f} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001152 sec., 13020.833333333332 rows/sec., 979.11 KiB/sec.
2026.05.06 00:08:31.480549 [ 5 ] {e2ee383c-a0af-4309-9f50-88b13995bf8f} <Debug> TCPHandler: Processed in 0.0013195 sec.
2026.05.06 00:08:31.480662 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:31.480756 [ 5 ] {bcf3068b-bf8f-4eb7-9eb6-5a4111230b31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:08:31.480795 [ 5 ] {bcf3068b-bf8f-4eb7-9eb6-5a4111230b31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:08:31.481206 [ 5 ] {bcf3068b-bf8f-4eb7-9eb6-5a4111230b31} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:31.481240 [ 5 ] {bcf3068b-bf8f-4eb7-9eb6-5a4111230b31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:31.481537 [ 5 ] {bcf3068b-bf8f-4eb7-9eb6-5a4111230b31} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.06 00:08:31.481749 [ 5 ] {bcf3068b-bf8f-4eb7-9eb6-5a4111230b31} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:31.481791 [ 193 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6425 rows, containing 5 columns (5 merged, 0 gathered) in 0.0025316 sec., 2537920.682572286 rows/sec., 202.17 MiB/sec.
2026.05.06 00:08:31.481880 [ 5 ] {bcf3068b-bf8f-4eb7-9eb6-5a4111230b31} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001142 sec., 69176.8826619965 rows/sec., 5.40 MiB/sec.
2026.05.06 00:08:31.481892 [ 86 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.06 00:08:31.481918 [ 5 ] {bcf3068b-bf8f-4eb7-9eb6-5a4111230b31} <Debug> TCPHandler: Processed in 0.001303211 sec.
2026.05.06 00:08:31.481933 [ 86 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:31.481958 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:31.482043 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:31.482043 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.06 00:08:31.482064 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.06 00:08:31.482140 [ 5 ] {accfcf28-53ec-4c1f-af51-caee632845da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:31.482162 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:31.482184 [ 5 ] {accfcf28-53ec-4c1f-af51-caee632845da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:08:31.482195 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 2085 rows starting from the beginning of the part
2026.05.06 00:08:31.482257 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 109 rows starting from the beginning of the part
2026.05.06 00:08:31.482312 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 1327 rows starting from the beginning of the part
2026.05.06 00:08:31.482318 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_186_37} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:31.482365 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 64 rows starting from the beginning of the part
2026.05.06 00:08:31.482391 [ 189 ] {12893aca-4962-4047-8f46-4220d12fff52::all_1_186_37} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.06 00:08:31.482414 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 109 rows starting from the beginning of the part
2026.05.06 00:08:31.482453 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.06 00:08:31.482460 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 79 rows starting from the beginning of the part
2026.05.06 00:08:31.482596 [ 5 ] {accfcf28-53ec-4c1f-af51-caee632845da} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:31.482631 [ 5 ] {accfcf28-53ec-4c1f-af51-caee632845da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:31.482957 [ 5 ] {accfcf28-53ec-4c1f-af51-caee632845da} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.06 00:08:31.483162 [ 5 ] {accfcf28-53ec-4c1f-af51-caee632845da} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:31.483296 [ 5 ] {accfcf28-53ec-4c1f-af51-caee632845da} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.05.06 00:08:31.483333 [ 5 ] {accfcf28-53ec-4c1f-af51-caee632845da} <Debug> TCPHandler: Processed in 0.001337481 sec.
2026.05.06 00:08:31.483460 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:31.483555 [ 5 ] {685ccc5e-1122-4ea0-8c62-8196edb83224} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:31.483608 [ 5 ] {685ccc5e-1122-4ea0-8c62-8196edb83224} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:08:31.483700 [ 197 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3773 rows, containing 5 columns (5 merged, 0 gathered) in 0.001695754 sec., 2224968.95186448 rows/sec., 162.48 MiB/sec.
2026.05.06 00:08:31.483959 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.06 00:08:31.484253 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_186_37} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:31.484328 [ 201 ] {fb40b41d-418e-4282-97ac-f0b163eaf3c6::all_1_186_37} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.06 00:08:31.484396 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.84 MiB.
2026.05.06 00:08:31.484459 [ 5 ] {685ccc5e-1122-4ea0-8c62-8196edb83224} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:31.484494 [ 5 ] {685ccc5e-1122-4ea0-8c62-8196edb83224} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:31.485037 [ 5 ] {685ccc5e-1122-4ea0-8c62-8196edb83224} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.06 00:08:31.485263 [ 5 ] {685ccc5e-1122-4ea0-8c62-8196edb83224} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:31.485407 [ 5 ] {685ccc5e-1122-4ea0-8c62-8196edb83224} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.00187 sec., 8021.390374331551 rows/sec., 14.37 MiB/sec.
2026.05.06 00:08:31.485480 [ 5 ] {685ccc5e-1122-4ea0-8c62-8196edb83224} <Debug> TCPHandler: Processed in 0.002067817 sec.
2026.05.06 00:08:31.485617 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:31.485712 [ 5 ] {9a760d6d-3baf-4fea-8c0b-8797d59ff193} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:08:31.485753 [ 5 ] {9a760d6d-3baf-4fea-8c0b-8797d59ff193} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:08:31.486153 [ 5 ] {9a760d6d-3baf-4fea-8c0b-8797d59ff193} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:31.486190 [ 5 ] {9a760d6d-3baf-4fea-8c0b-8797d59ff193} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:31.486490 [ 5 ] {9a760d6d-3baf-4fea-8c0b-8797d59ff193} <Trace> MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary)
2026.05.06 00:08:31.486703 [ 5 ] {9a760d6d-3baf-4fea-8c0b-8797d59ff193} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:31.486823 [ 86 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0
2026.05.06 00:08:31.486833 [ 5 ] {9a760d6d-3baf-4fea-8c0b-8797d59ff193} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001138 sec., 52724.07732864675 rows/sec., 3.55 MiB/sec.
2026.05.06 00:08:31.486886 [ 86 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:31.486908 [ 5 ] {9a760d6d-3baf-4fea-8c0b-8797d59ff193} <Debug> TCPHandler: Processed in 0.001343271 sec.
2026.05.06 00:08:31.486921 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:31.487009 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_186_37} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full
2026.05.06 00:08:31.487091 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_186_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:31.487117 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_181_36, total 9636 rows starting from the beginning of the part
2026.05.06 00:08:31.487166 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 60 rows starting from the beginning of the part
2026.05.06 00:08:31.487209 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 36 rows starting from the beginning of the part
2026.05.06 00:08:31.487248 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 24 rows starting from the beginning of the part
2026.05.06 00:08:31.487286 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 60 rows starting from the beginning of the part
2026.05.06 00:08:31.487321 [ 193 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_186_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 60 rows starting from the beginning of the part
2026.05.06 00:08:31.489750 [ 201 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_186_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9876 rows, containing 4 columns (4 merged, 0 gathered) in 0.002771903 sec., 3562895.2383975917 rows/sec., 238.24 MiB/sec.
2026.05.06 00:08:31.489925 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_186_37} <Trace> MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary)
2026.05.06 00:08:31.490163 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_186_37} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:31.490225 [ 197 ] {39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6::all_1_186_37} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37
2026.05.06 00:08:31.490289 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.02 MiB.
2026.05.06 00:08:32.223549 [ 217 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Found 6 old parts to remove. Parts: [all_1_69_14, all_70_70_0, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0]
2026.05.06 00:08:32.223601 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from filesystem (serially): Parts: [all_1_69_14, all_70_70_0, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0]
2026.05.06 00:08:32.226814 [ 217 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Removing 6 parts from memory: Parts: [all_1_69_14, all_70_70_0, all_71_71_0, all_72_72_0, all_73_73_0, all_74_74_0]
2026.05.06 00:08:33.000319 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 420.98 MiB, peak 447.94 MiB, free memory in arenas 0.00 B, will set to 424.98 MiB (RSS), difference: 4.00 MiB
2026.05.06 00:08:33.871429 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 814
2026.05.06 00:08:33.890296 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:33.890349 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:33.896991 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.06 00:08:33.897698 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:33.900777 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 814
2026.05.06 00:08:34.590542 [ 76 ] {} <Debug> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Selected 5 parts from all_1_55_12 to all_59_59_0
2026.05.06 00:08:34.590686 [ 76 ] {} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:34.590717 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:34.590905 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_59_13} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_55_12 to all_59_59_0 into Compact with storage Full
2026.05.06 00:08:34.591123 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_59_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:34.591179 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_59_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_55_12, total 1029 rows starting from the beginning of the part
2026.05.06 00:08:34.591285 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_59_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 24 rows starting from the beginning of the part
2026.05.06 00:08:34.591364 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_59_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 950 rows starting from the beginning of the part
2026.05.06 00:08:34.591435 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_59_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 149 rows starting from the beginning of the part
2026.05.06 00:08:34.591506 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_59_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 801 rows starting from the beginning of the part
2026.05.06 00:08:34.592653 [ 198 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_59_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2953 rows, containing 5 columns (5 merged, 0 gathered) in 0.001825305 sec., 1617811.817751006 rows/sec., 102.12 MiB/sec.
2026.05.06 00:08:34.592839 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_59_13} <Trace> MergedBlockOutputStream: filled checksums all_1_59_13 (state Temporary)
2026.05.06 00:08:34.593072 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_59_13} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_merge_all_1_59_13 to all_1_59_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:34.593141 [ 193 ] {7b130ce9-6991-4f49-b31d-1a94461f20b3::all_1_59_13} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3) (MergerMutator): Merged 5 parts: [all_1_55_12, all_59_59_0] -> all_1_59_13
2026.05.06 00:08:34.593203 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.05.06 00:08:36.478226 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:36.478560 [ 5 ] {8899f31f-045a-423f-b701-0f6f9afae5f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:08:36.479076 [ 5 ] {8899f31f-045a-423f-b701-0f6f9afae5f9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:08:36.479143 [ 5 ] {8899f31f-045a-423f-b701-0f6f9afae5f9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:08:36.479529 [ 5 ] {8899f31f-045a-423f-b701-0f6f9afae5f9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:08:36.479636 [ 5 ] {8899f31f-045a-423f-b701-0f6f9afae5f9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:08:36.479850 [ 5 ] {8899f31f-045a-423f-b701-0f6f9afae5f9} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 26-element set)
2026.05.06 00:08:36.479907 [ 5 ] {8899f31f-045a-423f-b701-0f6f9afae5f9} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:08:36.479941 [ 5 ] {8899f31f-045a-423f-b701-0f6f9afae5f9} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:08:36.479966 [ 5 ] {8899f31f-045a-423f-b701-0f6f9afae5f9} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:08:36.480026 [ 5 ] {8899f31f-045a-423f-b701-0f6f9afae5f9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes'))"
2026.05.06 00:08:36.480062 [ 5 ] {8899f31f-045a-423f-b701-0f6f9afae5f9} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:08:36.481485 [ 5 ] {8899f31f-045a-423f-b701-0f6f9afae5f9} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.003059 sec., 27459.95423340961 rows/sec., 5.63 MiB/sec.
2026.05.06 00:08:36.481629 [ 5 ] {8899f31f-045a-423f-b701-0f6f9afae5f9} <Debug> TCPHandler: Processed in 0.00360532 sec.
2026.05.06 00:08:36.487311 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:36.487462 [ 5 ] {0f7adb8d-8dd1-4107-a6fc-966c170ea27a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.06 00:08:36.487523 [ 5 ] {0f7adb8d-8dd1-4107-a6fc-966c170ea27a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.06 00:08:36.488177 [ 5 ] {0f7adb8d-8dd1-4107-a6fc-966c170ea27a} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:36.488228 [ 5 ] {0f7adb8d-8dd1-4107-a6fc-966c170ea27a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:36.488639 [ 5 ] {0f7adb8d-8dd1-4107-a6fc-966c170ea27a} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.06 00:08:36.488895 [ 5 ] {0f7adb8d-8dd1-4107-a6fc-966c170ea27a} <Trace> oximeter.fields_i16 (cf5adb30-b34a-45b0-b8e2-d6a4cf90318a): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:36.489069 [ 5 ] {0f7adb8d-8dd1-4107-a6fc-966c170ea27a} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001647 sec., 14571.948998178506 rows/sec., 1.21 MiB/sec.
2026.05.06 00:08:36.489123 [ 5 ] {0f7adb8d-8dd1-4107-a6fc-966c170ea27a} <Debug> TCPHandler: Processed in 0.001933996 sec.
2026.05.06 00:08:36.489310 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:36.489451 [ 5 ] {8c58b4e5-c292-4c4c-91ad-b8a55676f1c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.06 00:08:36.489516 [ 5 ] {8c58b4e5-c292-4c4c-91ad-b8a55676f1c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.06 00:08:36.490097 [ 5 ] {8c58b4e5-c292-4c4c-91ad-b8a55676f1c0} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:36.490138 [ 5 ] {8c58b4e5-c292-4c4c-91ad-b8a55676f1c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:36.490646 [ 5 ] {8c58b4e5-c292-4c4c-91ad-b8a55676f1c0} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.06 00:08:36.490926 [ 5 ] {8c58b4e5-c292-4c4c-91ad-b8a55676f1c0} <Trace> oximeter.fields_ipaddr (eade7065-f312-46cd-97e5-dfce4ca5e64f): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:36.491095 [ 5 ] {8c58b4e5-c292-4c4c-91ad-b8a55676f1c0} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001678 sec., 1191.8951132300358 rows/sec., 97.19 KiB/sec.
2026.05.06 00:08:36.491142 [ 5 ] {8c58b4e5-c292-4c4c-91ad-b8a55676f1c0} <Debug> TCPHandler: Processed in 0.001898326 sec.
2026.05.06 00:08:36.491318 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:36.491459 [ 5 ] {ac7bb871-6b60-4722-b4d4-847aef276b2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:08:36.491524 [ 5 ] {ac7bb871-6b60-4722-b4d4-847aef276b2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:08:36.492312 [ 5 ] {ac7bb871-6b60-4722-b4d4-847aef276b2c} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:36.492360 [ 5 ] {ac7bb871-6b60-4722-b4d4-847aef276b2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:36.492845 [ 5 ] {ac7bb871-6b60-4722-b4d4-847aef276b2c} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.06 00:08:36.493201 [ 5 ] {ac7bb871-6b60-4722-b4d4-847aef276b2c} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:36.493402 [ 5 ] {ac7bb871-6b60-4722-b4d4-847aef276b2c} <Debug> executeQuery: Read 267 rows, 24.43 KiB in 0.001973 sec., 135326.91332995438 rows/sec., 12.09 MiB/sec.
2026.05.06 00:08:36.493461 [ 5 ] {ac7bb871-6b60-4722-b4d4-847aef276b2c} <Debug> TCPHandler: Processed in 0.002210629 sec.
2026.05.06 00:08:36.493650 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:36.493775 [ 5 ] {c8ff3a6d-6ba7-4fec-bd6a-f87095cf8091} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:08:36.493835 [ 5 ] {c8ff3a6d-6ba7-4fec-bd6a-f87095cf8091} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:08:36.494374 [ 5 ] {c8ff3a6d-6ba7-4fec-bd6a-f87095cf8091} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:36.494412 [ 5 ] {c8ff3a6d-6ba7-4fec-bd6a-f87095cf8091} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:36.494723 [ 5 ] {c8ff3a6d-6ba7-4fec-bd6a-f87095cf8091} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 00:08:36.494951 [ 5 ] {c8ff3a6d-6ba7-4fec-bd6a-f87095cf8091} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:36.495126 [ 5 ] {c8ff3a6d-6ba7-4fec-bd6a-f87095cf8091} <Debug> executeQuery: Read 59 rows, 4.48 KiB in 0.001379 sec., 42784.626540971716 rows/sec., 3.18 MiB/sec.
2026.05.06 00:08:36.495177 [ 5 ] {c8ff3a6d-6ba7-4fec-bd6a-f87095cf8091} <Debug> TCPHandler: Processed in 0.001601482 sec.
2026.05.06 00:08:36.495315 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:36.495421 [ 5 ] {32875d16-bb08-49af-8c92-58d8e6134c1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.06 00:08:36.495463 [ 5 ] {32875d16-bb08-49af-8c92-58d8e6134c1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.06 00:08:36.495898 [ 5 ] {32875d16-bb08-49af-8c92-58d8e6134c1f} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:36.495940 [ 5 ] {32875d16-bb08-49af-8c92-58d8e6134c1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:36.496332 [ 5 ] {32875d16-bb08-49af-8c92-58d8e6134c1f} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.06 00:08:36.496622 [ 5 ] {32875d16-bb08-49af-8c92-58d8e6134c1f} <Trace> oximeter.fields_u32 (7b130ce9-6991-4f49-b31d-1a94461f20b3): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:36.496774 [ 5 ] {32875d16-bb08-49af-8c92-58d8e6134c1f} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001372 sec., 17492.71137026239 rows/sec., 1.45 MiB/sec.
2026.05.06 00:08:36.496820 [ 5 ] {32875d16-bb08-49af-8c92-58d8e6134c1f} <Debug> TCPHandler: Processed in 0.001556163 sec.
2026.05.06 00:08:36.496959 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:36.497058 [ 5 ] {83cd290a-b82b-4bb3-a922-a62cd7b47af4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.06 00:08:36.497097 [ 5 ] {83cd290a-b82b-4bb3-a922-a62cd7b47af4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.06 00:08:36.497510 [ 5 ] {83cd290a-b82b-4bb3-a922-a62cd7b47af4} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:36.497547 [ 5 ] {83cd290a-b82b-4bb3-a922-a62cd7b47af4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:36.497848 [ 5 ] {83cd290a-b82b-4bb3-a922-a62cd7b47af4} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.06 00:08:36.498071 [ 5 ] {83cd290a-b82b-4bb3-a922-a62cd7b47af4} <Trace> oximeter.fields_u8 (2c869f70-0f3c-4973-9c8b-33581fa70ee7): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:36.498207 [ 5 ] {83cd290a-b82b-4bb3-a922-a62cd7b47af4} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001169 sec., 10265.18391787853 rows/sec., 801.97 KiB/sec.
2026.05.06 00:08:36.498252 [ 5 ] {83cd290a-b82b-4bb3-a922-a62cd7b47af4} <Debug> TCPHandler: Processed in 0.001343091 sec.
2026.05.06 00:08:36.498392 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:36.498500 [ 5 ] {7d6c40aa-9732-49c5-8367-8f73f0c2bff6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:08:36.498541 [ 5 ] {7d6c40aa-9732-49c5-8367-8f73f0c2bff6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:08:36.499083 [ 5 ] {7d6c40aa-9732-49c5-8367-8f73f0c2bff6} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:36.499131 [ 5 ] {7d6c40aa-9732-49c5-8367-8f73f0c2bff6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:36.499574 [ 5 ] {7d6c40aa-9732-49c5-8367-8f73f0c2bff6} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.06 00:08:36.499881 [ 5 ] {7d6c40aa-9732-49c5-8367-8f73f0c2bff6} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:36.500068 [ 5 ] {7d6c40aa-9732-49c5-8367-8f73f0c2bff6} <Debug> executeQuery: Read 147 rows, 12.14 KiB in 0.001585 sec., 92744.47949526814 rows/sec., 7.48 MiB/sec.
2026.05.06 00:08:36.500120 [ 5 ] {7d6c40aa-9732-49c5-8367-8f73f0c2bff6} <Debug> TCPHandler: Processed in 0.001778725 sec.
2026.05.06 00:08:36.500286 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:36.500397 [ 5 ] {1b877713-4641-427d-a933-0ee0c8746847} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:36.500452 [ 5 ] {1b877713-4641-427d-a933-0ee0c8746847} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:08:36.501017 [ 5 ] {1b877713-4641-427d-a933-0ee0c8746847} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:36.501063 [ 5 ] {1b877713-4641-427d-a933-0ee0c8746847} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:36.501538 [ 5 ] {1b877713-4641-427d-a933-0ee0c8746847} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.06 00:08:36.501855 [ 5 ] {1b877713-4641-427d-a933-0ee0c8746847} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:36.502038 [ 5 ] {1b877713-4641-427d-a933-0ee0c8746847} <Debug> executeQuery: Read 233 rows, 17.46 KiB in 0.001665 sec., 139939.93993993994 rows/sec., 10.24 MiB/sec.
2026.05.06 00:08:36.502088 [ 5 ] {1b877713-4641-427d-a933-0ee0c8746847} <Debug> TCPHandler: Processed in 0.001864245 sec.
2026.05.06 00:08:36.502300 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:36.502416 [ 5 ] {55a3990b-79b9-4ac5-ae39-96b90f2ee651} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:36.502487 [ 5 ] {55a3990b-79b9-4ac5-ae39-96b90f2ee651} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:08:36.503772 [ 5 ] {55a3990b-79b9-4ac5-ae39-96b90f2ee651} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:36.503817 [ 5 ] {55a3990b-79b9-4ac5-ae39-96b90f2ee651} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:36.504623 [ 5 ] {55a3990b-79b9-4ac5-ae39-96b90f2ee651} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.06 00:08:36.504957 [ 5 ] {55a3990b-79b9-4ac5-ae39-96b90f2ee651} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:36.505147 [ 5 ] {55a3990b-79b9-4ac5-ae39-96b90f2ee651} <Debug> executeQuery: Read 45 rows, 82.57 KiB in 0.002755 sec., 16333.938294010888 rows/sec., 29.27 MiB/sec.
2026.05.06 00:08:36.505263 [ 5 ] {55a3990b-79b9-4ac5-ae39-96b90f2ee651} <Debug> TCPHandler: Processed in 0.003026625 sec.
2026.05.06 00:08:36.505405 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:36.505503 [ 5 ] {3b4fb57e-dfcc-4af6-8125-9a80b816d9bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:08:36.505546 [ 5 ] {3b4fb57e-dfcc-4af6-8125-9a80b816d9bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:08:36.505937 [ 5 ] {3b4fb57e-dfcc-4af6-8125-9a80b816d9bd} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:36.505974 [ 5 ] {3b4fb57e-dfcc-4af6-8125-9a80b816d9bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:36.506303 [ 5 ] {3b4fb57e-dfcc-4af6-8125-9a80b816d9bd} <Trace> MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary)
2026.05.06 00:08:36.506516 [ 5 ] {3b4fb57e-dfcc-4af6-8125-9a80b816d9bd} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:36.506656 [ 5 ] {3b4fb57e-dfcc-4af6-8125-9a80b816d9bd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001171 sec., 51238.25789923143 rows/sec., 3.45 MiB/sec.
2026.05.06 00:08:36.506708 [ 5 ] {3b4fb57e-dfcc-4af6-8125-9a80b816d9bd} <Debug> TCPHandler: Processed in 0.001353241 sec.
2026.05.06 00:08:38.510288 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 52332
2026.05.06 00:08:38.511084 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:38.511138 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:38.511626 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 00:08:38.511854 [ 244 ] {} <Trace> system.asynchronous_metric_log (db89ef91-9ab9-4ead-be66-f30421a631ae): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:38.512007 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52332
2026.05.06 00:08:41.206080 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 3160
2026.05.06 00:08:41.208588 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:41.208630 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:41.209803 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.06 00:08:41.210070 [ 242 ] {} <Trace> system.query_log (9d5518db-d42f-48f4-9abe-bd27374c68ec): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:41.210338 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3160
2026.05.06 00:08:41.400877 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 821
2026.05.06 00:08:41.419714 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:41.419775 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.05.06 00:08:41.426236 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.06 00:08:41.426940 [ 243 ] {} <Trace> system.metric_log (c6725651-4ca9-417d-bb3d-ac881c48fd91): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:41.430170 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 821
2026.05.06 00:08:41.437961 [ 222 ] {} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.06 00:08:41.438003 [ 222 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.06 00:08:41.442306 [ 222 ] {} <Debug> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.06 00:08:41.472727 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:41.472949 [ 5 ] {e940aa66-c0e8-4f67-8fc2-01df4fa08903} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.06 00:08:41.473282 [ 5 ] {e940aa66-c0e8-4f67-8fc2-01df4fa08903} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.06 00:08:41.473316 [ 5 ] {e940aa66-c0e8-4f67-8fc2-01df4fa08903} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.06 00:08:41.473537 [ 5 ] {e940aa66-c0e8-4f67-8fc2-01df4fa08903} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.06 00:08:41.473605 [ 5 ] {e940aa66-c0e8-4f67-8fc2-01df4fa08903} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.06 00:08:41.473743 [ 5 ] {e940aa66-c0e8-4f67-8fc2-01df4fa08903} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.06 00:08:41.473778 [ 5 ] {e940aa66-c0e8-4f67-8fc2-01df4fa08903} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Used generic exclusion search over index for part all_1_6_1 with 1 steps
2026.05.06 00:08:41.473807 [ 5 ] {e940aa66-c0e8-4f67-8fc2-01df4fa08903} <Debug> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges
2026.05.06 00:08:41.473822 [ 5 ] {e940aa66-c0e8-4f67-8fc2-01df4fa08903} <Trace> oximeter.timeseries_schema (d977db30-45b2-424b-8eab-1e3707e94faf) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.06 00:08:41.473862 [ 5 ] {e940aa66-c0e8-4f67-8fc2-01df4fa08903} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.06 00:08:41.473882 [ 5 ] {e940aa66-c0e8-4f67-8fc2-01df4fa08903} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_6_1, approx. 84 rows starting from 0
2026.05.06 00:08:41.474907 [ 5 ] {e940aa66-c0e8-4f67-8fc2-01df4fa08903} <Debug> executeQuery: Read 84 rows, 17.63 KiB in 0.002052 sec., 40935.67251461988 rows/sec., 8.39 MiB/sec.
2026.05.06 00:08:41.474977 [ 5 ] {e940aa66-c0e8-4f67-8fc2-01df4fa08903} <Debug> TCPHandler: Processed in 0.00237526 sec.
2026.05.06 00:08:41.476983 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:41.477095 [ 5 ] {16d9052f-7572-4598-987d-b9bd57c8b796} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.06 00:08:41.477137 [ 5 ] {16d9052f-7572-4598-987d-b9bd57c8b796} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.06 00:08:41.477625 [ 5 ] {16d9052f-7572-4598-987d-b9bd57c8b796} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:41.477660 [ 5 ] {16d9052f-7572-4598-987d-b9bd57c8b796} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 00:08:41.478013 [ 5 ] {16d9052f-7572-4598-987d-b9bd57c8b796} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.06 00:08:41.478230 [ 5 ] {16d9052f-7572-4598-987d-b9bd57c8b796} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:41.478367 [ 5 ] {16d9052f-7572-4598-987d-b9bd57c8b796} <Debug> executeQuery: Read 86 rows, 7.40 KiB in 0.001304 sec., 65950.92024539877 rows/sec., 5.54 MiB/sec.
2026.05.06 00:08:41.478404 [ 5 ] {16d9052f-7572-4598-987d-b9bd57c8b796} <Debug> TCPHandler: Processed in 0.001469962 sec.
2026.05.06 00:08:41.478433 [ 221 ] {} <Trace> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.06 00:08:41.478468 [ 221 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.06 00:08:41.478529 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:41.478622 [ 5 ] {fb57176e-e22c-47c1-b258-d0b3e3f126f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.06 00:08:41.478661 [ 5 ] {fb57176e-e22c-47c1-b258-d0b3e3f126f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.06 00:08:41.479058 [ 5 ] {fb57176e-e22c-47c1-b258-d0b3e3f126f5} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:41.479092 [ 5 ] {fb57176e-e22c-47c1-b258-d0b3e3f126f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 00:08:41.479378 [ 5 ] {fb57176e-e22c-47c1-b258-d0b3e3f126f5} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 00:08:41.479589 [ 5 ] {fb57176e-e22c-47c1-b258-d0b3e3f126f5} <Trace> oximeter.fields_u16 (c0f4197b-d972-4d91-8910-519808280427): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:41.479715 [ 5 ] {fb57176e-e22c-47c1-b258-d0b3e3f126f5} <Debug> executeQuery: Read 15 rows, 1.13 KiB in 0.001112 sec., 13489.208633093525 rows/sec., 1014.33 KiB/sec.
2026.05.06 00:08:41.479752 [ 5 ] {fb57176e-e22c-47c1-b258-d0b3e3f126f5} <Debug> TCPHandler: Processed in 0.00127144 sec.
2026.05.06 00:08:41.479855 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:41.479947 [ 5 ] {e9aee3b3-b856-4ca0-94ba-409aa2be52c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.06 00:08:41.479986 [ 5 ] {e9aee3b3-b856-4ca0-94ba-409aa2be52c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.06 00:08:41.480436 [ 5 ] {e9aee3b3-b856-4ca0-94ba-409aa2be52c3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:41.480471 [ 5 ] {e9aee3b3-b856-4ca0-94ba-409aa2be52c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 00:08:41.480774 [ 5 ] {e9aee3b3-b856-4ca0-94ba-409aa2be52c3} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.06 00:08:41.480979 [ 5 ] {e9aee3b3-b856-4ca0-94ba-409aa2be52c3} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:41.481105 [ 5 ] {e9aee3b3-b856-4ca0-94ba-409aa2be52c3} <Debug> executeQuery: Read 79 rows, 6.32 KiB in 0.001175 sec., 67234.04255319148 rows/sec., 5.25 MiB/sec.
2026.05.06 00:08:41.481105 [ 221 ] {} <Debug> oximeter.fields_string (12893aca-4962-4047-8f46-4220d12fff52): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.06 00:08:41.481141 [ 5 ] {e9aee3b3-b856-4ca0-94ba-409aa2be52c3} <Debug> TCPHandler: Processed in 0.001332191 sec.
2026.05.06 00:08:41.481170 [ 217 ] {} <Trace> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Found 6 old parts to remove. Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.06 00:08:41.481198 [ 217 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from filesystem (serially): Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.06 00:08:41.481260 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:41.481352 [ 5 ] {c3ef6477-8b2e-4b99-8f78-2be073fa6e4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:41.481394 [ 5 ] {c3ef6477-8b2e-4b99-8f78-2be073fa6e4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.06 00:08:41.481801 [ 5 ] {c3ef6477-8b2e-4b99-8f78-2be073fa6e4e} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:41.481835 [ 5 ] {c3ef6477-8b2e-4b99-8f78-2be073fa6e4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 00:08:41.482150 [ 5 ] {c3ef6477-8b2e-4b99-8f78-2be073fa6e4e} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.06 00:08:41.482358 [ 5 ] {c3ef6477-8b2e-4b99-8f78-2be073fa6e4e} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:41.482468 [ 61 ] {} <Debug> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Selected 2 parts from all_1_183_57 to all_184_184_0
2026.05.06 00:08:41.482488 [ 5 ] {c3ef6477-8b2e-4b99-8f78-2be073fa6e4e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001154 sec., 138648.18024263432 rows/sec., 9.66 MiB/sec.
2026.05.06 00:08:41.482505 [ 61 ] {} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:41.482525 [ 5 ] {c3ef6477-8b2e-4b99-8f78-2be073fa6e4e} <Debug> TCPHandler: Processed in 0.001312551 sec.
2026.05.06 00:08:41.482525 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 00:08:41.482617 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_184_58} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_183_57 to all_184_184_0 into Compact with storage Full
2026.05.06 00:08:41.482638 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:41.482711 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_184_58} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.06 00:08:41.482733 [ 5 ] {ea9777b4-28e2-43cc-bb24-e216d2b80056} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.06 00:08:41.482750 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_184_58} <Debug> MergeTreeSequentialSource: Reading 10 marks from part all_1_183_57, total 67663 rows starting from the beginning of the part
2026.05.06 00:08:41.482787 [ 5 ] {ea9777b4-28e2-43cc-bb24-e216d2b80056} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.05.06 00:08:41.482827 [ 193 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_184_58} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 64 rows starting from the beginning of the part
2026.05.06 00:08:41.483270 [ 217 ] {} <Debug> oximeter.fields_uuid (fb40b41d-418e-4282-97ac-f0b163eaf3c6): Removing 6 parts from memory: Parts: [all_1_71_14, all_72_72_0, all_73_73_0, all_74_74_0, all_75_75_0, all_76_76_0]
2026.05.06 00:08:41.483573 [ 5 ] {ea9777b4-28e2-43cc-bb24-e216d2b80056} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:41.483607 [ 5 ] {ea9777b4-28e2-43cc-bb24-e216d2b80056} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 00:08:41.484136 [ 5 ] {ea9777b4-28e2-43cc-bb24-e216d2b80056} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.06 00:08:41.484368 [ 5 ] {ea9777b4-28e2-43cc-bb24-e216d2b80056} <Trace> oximeter.measurements_histogramu64 (57e0f9cd-31f2-40d7-8a32-394a0ed88faf): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:41.484509 [ 5 ] {ea9777b4-28e2-43cc-bb24-e216d2b80056} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001794 sec., 8361.204013377926 rows/sec., 14.98 MiB/sec.
2026.05.06 00:08:41.484566 [ 5 ] {ea9777b4-28e2-43cc-bb24-e216d2b80056} <Debug> TCPHandler: Processed in 0.001974397 sec.
2026.05.06 00:08:41.484700 [ 5 ] {} <Trace> TCP-Session: f11ef105-5d4a-4a9e-8d65-43226f475ca9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.06 00:08:41.484792 [ 5 ] {6157f7fc-6e5d-448e-9218-71eedbc5fd77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:55635) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.06 00:08:41.484834 [ 5 ] {6157f7fc-6e5d-448e-9218-71eedbc5fd77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.06 00:08:41.485173 [ 5 ] {6157f7fc-6e5d-448e-9218-71eedbc5fd77} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.06 00:08:41.485207 [ 5 ] {6157f7fc-6e5d-448e-9218-71eedbc5fd77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.05.06 00:08:41.485508 [ 5 ] {6157f7fc-6e5d-448e-9218-71eedbc5fd77} <Trace> MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary)
2026.05.06 00:08:41.485724 [ 5 ] {6157f7fc-6e5d-448e-9218-71eedbc5fd77} <Trace> oximeter.measurements_u64 (39a72da7-0e2d-45fc-a1d5-9d0e23ddacd6): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:41.485850 [ 5 ] {6157f7fc-6e5d-448e-9218-71eedbc5fd77} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
2026.05.06 00:08:41.485885 [ 5 ] {6157f7fc-6e5d-448e-9218-71eedbc5fd77} <Debug> TCPHandler: Processed in 0.00123353 sec.
2026.05.06 00:08:41.493069 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_184_58} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 67727 rows, containing 5 columns (5 merged, 0 gathered) in 0.010483996 sec., 6460036.802761084 rows/sec., 414.86 MiB/sec.
2026.05.06 00:08:41.493492 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_184_58} <Trace> MergedBlockOutputStream: filled checksums all_1_184_58 (state Temporary)
2026.05.06 00:08:41.493787 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_184_58} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1): Renaming temporary part tmp_merge_all_1_184_58 to all_1_184_58 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.06 00:08:41.493877 [ 198 ] {b5b7827f-8727-41d5-b820-4f9c2fe13fb1::all_1_184_58} <Trace> oximeter.measurements_cumulativeu64 (b5b7827f-8727-41d5-b820-4f9c2fe13fb1) (MergerMutator): Merged 2 parts: [all_1_183_57, all_184_184_0] -> all_1_184_58
2026.05.06 00:08:41.493981 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.06 00:08:42.001171 [ 247 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 426.01 MiB, peak 447.94 MiB, free memory in arenas 0.00 B, will set to 424.98 MiB (RSS), difference: -1.02 MiB
2026.05.06 00:08:43.554066 [ 223 ] {} <Trace> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Found 5 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.06 00:08:43.554149 [ 223 ] {} <Debug> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): Removing 5 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0]
2026.05.06 00:08:43.556587 [ 223 ] {} <Debug> oximeter.measurements_f64 (f539414a-2fff-424e-9147-57e9f4171274): 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]