2026.04.25 04:15:03.000285 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 335.66 MiB, peak 346.53 MiB, free memory in arenas 0.00 B, will set to 339.66 MiB (RSS), difference: 4.01 MiB
2026.04.25 04:15:03.588319 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:03.588584 [ 5 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:15:03.588971 [ 5 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:03.589014 [ 5 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:15:03.589274 [ 5 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:03.589356 [ 5 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:03.589511 [ 5 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:15:03.589618 [ 299 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:03.589655 [ 316 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:03.589796 [ 5 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:03.589825 [ 5 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:03.589867 [ 5 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:15:03.589889 [ 5 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:03.591063 [ 5 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002586 sec., 19721.577726218096 rows/sec., 4.66 MiB/sec.
2026.04.25 04:15:03.591173 [ 5 ] {158fadee-8471-4faa-8661-8bfb3759ba52} <Debug> TCPHandler: Processed in 0.002994295 sec.
2026.04.25 04:15:03.593185 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:03.593299 [ 5 ] {ffcf4ea6-34ec-49c2-8cb9-9fb29883d5c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:03.593343 [ 5 ] {ffcf4ea6-34ec-49c2-8cb9-9fb29883d5c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:03.594200 [ 5 ] {ffcf4ea6-34ec-49c2-8cb9-9fb29883d5c6} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:03.594283 [ 5 ] {ffcf4ea6-34ec-49c2-8cb9-9fb29883d5c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.04.25 04:15:03.594780 [ 5 ] {ffcf4ea6-34ec-49c2-8cb9-9fb29883d5c6} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.04.25 04:15:03.595027 [ 5 ] {ffcf4ea6-34ec-49c2-8cb9-9fb29883d5c6} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:03.595182 [ 5 ] {ffcf4ea6-34ec-49c2-8cb9-9fb29883d5c6} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001918 sec., 47966.631908237745 rows/sec., 4.05 MiB/sec.
2026.04.25 04:15:03.595221 [ 5 ] {ffcf4ea6-34ec-49c2-8cb9-9fb29883d5c6} <Debug> TCPHandler: Processed in 0.002086031 sec.
2026.04.25 04:15:03.595352 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:03.595450 [ 5 ] {eb005285-59d3-4534-a391-494929ed1c59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:15:03.595492 [ 5 ] {eb005285-59d3-4534-a391-494929ed1c59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:15:03.595955 [ 5 ] {eb005285-59d3-4534-a391-494929ed1c59} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:03.595997 [ 5 ] {eb005285-59d3-4534-a391-494929ed1c59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.04.25 04:15:03.596319 [ 5 ] {eb005285-59d3-4534-a391-494929ed1c59} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.04.25 04:15:03.596537 [ 5 ] {eb005285-59d3-4534-a391-494929ed1c59} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:03.596671 [ 5 ] {eb005285-59d3-4534-a391-494929ed1c59} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.00124 sec., 14516.129032258064 rows/sec., 1.07 MiB/sec.
2026.04.25 04:15:03.596708 [ 5 ] {eb005285-59d3-4534-a391-494929ed1c59} <Debug> TCPHandler: Processed in 0.001407392 sec.
2026.04.25 04:15:03.596839 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:03.596935 [ 5 ] {382c48cc-66ce-434b-bfac-2ddefa5bf1fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:03.596975 [ 5 ] {382c48cc-66ce-434b-bfac-2ddefa5bf1fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:03.597380 [ 5 ] {382c48cc-66ce-434b-bfac-2ddefa5bf1fe} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:03.597416 [ 5 ] {382c48cc-66ce-434b-bfac-2ddefa5bf1fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.04.25 04:15:03.597808 [ 5 ] {382c48cc-66ce-434b-bfac-2ddefa5bf1fe} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.04.25 04:15:03.598082 [ 5 ] {382c48cc-66ce-434b-bfac-2ddefa5bf1fe} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:03.598287 [ 5 ] {382c48cc-66ce-434b-bfac-2ddefa5bf1fe} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001369 sec., 59897.73557341125 rows/sec., 4.68 MiB/sec.
2026.04.25 04:15:03.598333 [ 5 ] {382c48cc-66ce-434b-bfac-2ddefa5bf1fe} <Debug> TCPHandler: Processed in 0.001543563 sec.
2026.04.25 04:15:03.598467 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:03.598565 [ 5 ] {5e01eacb-cffe-4f88-847d-30e963e6c4a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:03.598609 [ 5 ] {5e01eacb-cffe-4f88-847d-30e963e6c4a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:03.599007 [ 5 ] {5e01eacb-cffe-4f88-847d-30e963e6c4a1} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:03.599044 [ 5 ] {5e01eacb-cffe-4f88-847d-30e963e6c4a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.04.25 04:15:03.599394 [ 5 ] {5e01eacb-cffe-4f88-847d-30e963e6c4a1} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.04.25 04:15:03.599623 [ 5 ] {5e01eacb-cffe-4f88-847d-30e963e6c4a1} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:03.599758 [ 5 ] {5e01eacb-cffe-4f88-847d-30e963e6c4a1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001213 sec., 131904.3693322341 rows/sec., 9.19 MiB/sec.
2026.04.25 04:15:03.599797 [ 5 ] {5e01eacb-cffe-4f88-847d-30e963e6c4a1} <Debug> TCPHandler: Processed in 0.001380911 sec.
2026.04.25 04:15:03.599916 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:03.600014 [ 5 ] {3d5ea050-7bf7-4ae8-bc7b-43bbb407a650} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:03.600070 [ 5 ] {3d5ea050-7bf7-4ae8-bc7b-43bbb407a650} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:15:03.600955 [ 5 ] {3d5ea050-7bf7-4ae8-bc7b-43bbb407a650} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:03.600994 [ 5 ] {3d5ea050-7bf7-4ae8-bc7b-43bbb407a650} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.04.25 04:15:03.601571 [ 5 ] {3d5ea050-7bf7-4ae8-bc7b-43bbb407a650} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.04.25 04:15:03.601802 [ 5 ] {3d5ea050-7bf7-4ae8-bc7b-43bbb407a650} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:03.601948 [ 5 ] {3d5ea050-7bf7-4ae8-bc7b-43bbb407a650} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001952 sec., 9221.311475409837 rows/sec., 16.52 MiB/sec.
2026.04.25 04:15:03.602002 [ 5 ] {3d5ea050-7bf7-4ae8-bc7b-43bbb407a650} <Debug> TCPHandler: Processed in 0.002136333 sec.
2026.04.25 04:15:03.602136 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:03.602233 [ 5 ] {bcc6d609-d40d-461a-aeb6-d90bd2fb4c9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:03.602276 [ 5 ] {bcc6d609-d40d-461a-aeb6-d90bd2fb4c9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:03.602610 [ 5 ] {bcc6d609-d40d-461a-aeb6-d90bd2fb4c9b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:03.602647 [ 5 ] {bcc6d609-d40d-461a-aeb6-d90bd2fb4c9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.04.25 04:15:03.602976 [ 5 ] {bcc6d609-d40d-461a-aeb6-d90bd2fb4c9b} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.04.25 04:15:03.603188 [ 5 ] {bcc6d609-d40d-461a-aeb6-d90bd2fb4c9b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:03.603309 [ 102 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.04.25 04:15:03.603322 [ 5 ] {bcc6d609-d40d-461a-aeb6-d90bd2fb4c9b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001107 sec., 54200.54200542006 rows/sec., 3.65 MiB/sec.
2026.04.25 04:15:03.603377 [ 102 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:03.603386 [ 5 ] {bcc6d609-d40d-461a-aeb6-d90bd2fb4c9b} <Debug> TCPHandler: Processed in 0.00129913 sec.
2026.04.25 04:15:03.603408 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.04.25 04:15:03.603527 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:15:03.603675 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:03.603714 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 3894 rows starting from the beginning of the part
2026.04.25 04:15:03.603782 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 48 rows starting from the beginning of the part
2026.04.25 04:15:03.603830 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 12 rows starting from the beginning of the part
2026.04.25 04:15:03.603875 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:15:03.603917 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 60 rows starting from the beginning of the part
2026.04.25 04:15:03.603962 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 60 rows starting from the beginning of the part
2026.04.25 04:15:03.605321 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4134 rows, containing 4 columns (4 merged, 0 gathered) in 0.001846298 sec., 2239075.16554749 rows/sec., 148.84 MiB/sec.
2026.04.25 04:15:03.605643 [ 200 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.04.25 04:15:03.605932 [ 200 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_86_17} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:03.606012 [ 200 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_86_17} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.04.25 04:15:03.606101 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.91 MiB.
2026.04.25 04:15:04.947502 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26366
2026.04.25 04:15:04.948046 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:04.948092 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.04.25 04:15:04.948615 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.04.25 04:15:04.948848 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:04.948977 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26366
2026.04.25 04:15:06.385433 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 415
2026.04.25 04:15:06.402347 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:06.402403 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.40 GiB.
2026.04.25 04:15:06.408493 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.04.25 04:15:06.409220 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:06.411998 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 415
2026.04.25 04:15:08.587740 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:08.587981 [ 5 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:15:08.588323 [ 5 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:08.588358 [ 5 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:15:08.588574 [ 5 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:08.588643 [ 5 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:08.588783 [ 5 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:15:08.588900 [ 316 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:08.588911 [ 306 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:08.589040 [ 5 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:08.589066 [ 5 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:08.589108 [ 5 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:15:08.589128 [ 5 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:08.590237 [ 5 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002346 sec., 21739.130434782608 rows/sec., 5.14 MiB/sec.
2026.04.25 04:15:08.590346 [ 5 ] {ff7f80ce-ccf9-4250-a417-729e0c594057} <Debug> TCPHandler: Processed in 0.002735061 sec.
2026.04.25 04:15:08.592448 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:08.592569 [ 5 ] {3b0055c1-d6a6-4466-b4fa-757493fa1f7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:08.592627 [ 5 ] {3b0055c1-d6a6-4466-b4fa-757493fa1f7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:08.593197 [ 5 ] {3b0055c1-d6a6-4466-b4fa-757493fa1f7c} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:08.593248 [ 5 ] {3b0055c1-d6a6-4466-b4fa-757493fa1f7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:08.593655 [ 5 ] {3b0055c1-d6a6-4466-b4fa-757493fa1f7c} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.04.25 04:15:08.593882 [ 5 ] {3b0055c1-d6a6-4466-b4fa-757493fa1f7c} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:08.594042 [ 5 ] {3b0055c1-d6a6-4466-b4fa-757493fa1f7c} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001508 sec., 68965.5172413793 rows/sec., 5.79 MiB/sec.
2026.04.25 04:15:08.594081 [ 5 ] {3b0055c1-d6a6-4466-b4fa-757493fa1f7c} <Debug> TCPHandler: Processed in 0.001694536 sec.
2026.04.25 04:15:08.594216 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:08.594311 [ 5 ] {bf6e8886-5c3c-4a67-ae13-6b49b61519c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:15:08.594352 [ 5 ] {bf6e8886-5c3c-4a67-ae13-6b49b61519c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:15:08.594782 [ 5 ] {bf6e8886-5c3c-4a67-ae13-6b49b61519c8} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:08.594819 [ 5 ] {bf6e8886-5c3c-4a67-ae13-6b49b61519c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:08.595125 [ 5 ] {bf6e8886-5c3c-4a67-ae13-6b49b61519c8} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.04.25 04:15:08.595356 [ 5 ] {bf6e8886-5c3c-4a67-ae13-6b49b61519c8} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:08.595494 [ 5 ] {bf6e8886-5c3c-4a67-ae13-6b49b61519c8} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001201 sec., 19983.347210657786 rows/sec., 1.47 MiB/sec.
2026.04.25 04:15:08.595531 [ 5 ] {bf6e8886-5c3c-4a67-ae13-6b49b61519c8} <Debug> TCPHandler: Processed in 0.001365741 sec.
2026.04.25 04:15:08.595662 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:08.595757 [ 5 ] {9ed216ea-34d8-4fe1-8018-abddd6e1c17e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:08.595797 [ 5 ] {9ed216ea-34d8-4fe1-8018-abddd6e1c17e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:08.596226 [ 5 ] {9ed216ea-34d8-4fe1-8018-abddd6e1c17e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:08.596262 [ 5 ] {9ed216ea-34d8-4fe1-8018-abddd6e1c17e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:08.596578 [ 5 ] {9ed216ea-34d8-4fe1-8018-abddd6e1c17e} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.04.25 04:15:08.596807 [ 5 ] {9ed216ea-34d8-4fe1-8018-abddd6e1c17e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:08.596939 [ 5 ] {9ed216ea-34d8-4fe1-8018-abddd6e1c17e} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.0012 sec., 73333.33333333334 rows/sec., 5.73 MiB/sec.
2026.04.25 04:15:08.596977 [ 5 ] {9ed216ea-34d8-4fe1-8018-abddd6e1c17e} <Debug> TCPHandler: Processed in 0.001363861 sec.
2026.04.25 04:15:08.597103 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:08.597213 [ 5 ] {28116069-6f71-4292-8a2a-a3c4345fbcd6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:08.597270 [ 5 ] {28116069-6f71-4292-8a2a-a3c4345fbcd6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:08.597722 [ 5 ] {28116069-6f71-4292-8a2a-a3c4345fbcd6} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:08.597762 [ 5 ] {28116069-6f71-4292-8a2a-a3c4345fbcd6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:08.598108 [ 5 ] {28116069-6f71-4292-8a2a-a3c4345fbcd6} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.04.25 04:15:08.598325 [ 5 ] {28116069-6f71-4292-8a2a-a3c4345fbcd6} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:08.598433 [ 98 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_83_17 to all_88_88_0
2026.04.25 04:15:08.598461 [ 5 ] {28116069-6f71-4292-8a2a-a3c4345fbcd6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001271 sec., 125885.12981904013 rows/sec., 8.77 MiB/sec.
2026.04.25 04:15:08.598474 [ 98 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:08.598501 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:08.598504 [ 5 ] {28116069-6f71-4292-8a2a-a3c4345fbcd6} <Debug> TCPHandler: Processed in 0.001451822 sec.
2026.04.25 04:15:08.598623 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_88_18} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_83_17 to all_88_88_0 into Compact with storage Full
2026.04.25 04:15:08.598639 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:08.598758 [ 5 ] {a9a053f2-7e82-41d2-bfc5-b6e3f41b7c2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:08.598777 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_88_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:08.598812 [ 5 ] {a9a053f2-7e82-41d2-bfc5-b6e3f41b7c2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:15:08.598820 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_83_17, total 29565 rows starting from the beginning of the part
2026.04.25 04:15:08.598900 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 32 rows starting from the beginning of the part
2026.04.25 04:15:08.598948 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 160 rows starting from the beginning of the part
2026.04.25 04:15:08.598993 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 160 rows starting from the beginning of the part
2026.04.25 04:15:08.599035 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 160 rows starting from the beginning of the part
2026.04.25 04:15:08.599078 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_88_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 160 rows starting from the beginning of the part
2026.04.25 04:15:08.599638 [ 5 ] {a9a053f2-7e82-41d2-bfc5-b6e3f41b7c2e} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:08.599680 [ 5 ] {a9a053f2-7e82-41d2-bfc5-b6e3f41b7c2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:08.600226 [ 5 ] {a9a053f2-7e82-41d2-bfc5-b6e3f41b7c2e} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.04.25 04:15:08.600477 [ 5 ] {a9a053f2-7e82-41d2-bfc5-b6e3f41b7c2e} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:08.600622 [ 5 ] {a9a053f2-7e82-41d2-bfc5-b6e3f41b7c2e} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001884 sec., 12738.853503184713 rows/sec., 22.83 MiB/sec.
2026.04.25 04:15:08.600675 [ 5 ] {a9a053f2-7e82-41d2-bfc5-b6e3f41b7c2e} <Debug> TCPHandler: Processed in 0.002085291 sec.
2026.04.25 04:15:08.600802 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:08.600897 [ 5 ] {88117a94-15d5-4f2b-9c7b-71d2328c216c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:08.600938 [ 5 ] {88117a94-15d5-4f2b-9c7b-71d2328c216c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:08.601285 [ 5 ] {88117a94-15d5-4f2b-9c7b-71d2328c216c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:08.601322 [ 5 ] {88117a94-15d5-4f2b-9c7b-71d2328c216c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:08.601639 [ 5 ] {88117a94-15d5-4f2b-9c7b-71d2328c216c} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.04.25 04:15:08.601866 [ 5 ] {88117a94-15d5-4f2b-9c7b-71d2328c216c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:08.602000 [ 5 ] {88117a94-15d5-4f2b-9c7b-71d2328c216c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001122 sec., 53475.93582887701 rows/sec., 3.60 MiB/sec.
2026.04.25 04:15:08.602036 [ 5 ] {88117a94-15d5-4f2b-9c7b-71d2328c216c} <Debug> TCPHandler: Processed in 0.001283339 sec.
2026.04.25 04:15:08.604650 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_88_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30237 rows, containing 5 columns (5 merged, 0 gathered) in 0.006082652 sec., 4971022.507945548 rows/sec., 322.47 MiB/sec.
2026.04.25 04:15:08.605122 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_88_18} <Trace> MergedBlockOutputStream: filled checksums all_1_88_18 (state Temporary)
2026.04.25 04:15:08.605441 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_88_18} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_88_18 to all_1_88_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:08.605527 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_88_18} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_83_17, all_88_88_0] -> all_1_88_18
2026.04.25 04:15:08.605640 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.04.25 04:15:12.269445 [ 95 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:15:12.269521 [ 95 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:15:12.449144 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26878
2026.04.25 04:15:12.449661 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:12.449707 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:12.450185 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.04.25 04:15:12.450424 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:12.450554 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26878
2026.04.25 04:15:12.450603 [ 95 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.04.25 04:15:12.450676 [ 95 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:12.450696 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:12.450858 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:15:12.451054 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:12.451107 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24446 rows starting from the beginning of the part
2026.04.25 04:15:12.451195 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 512 rows starting from the beginning of the part
2026.04.25 04:15:12.451255 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 448 rows starting from the beginning of the part
2026.04.25 04:15:12.451303 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 512 rows starting from the beginning of the part
2026.04.25 04:15:12.451348 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 448 rows starting from the beginning of the part
2026.04.25 04:15:12.451393 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 512 rows starting from the beginning of the part
2026.04.25 04:15:12.453660 [ 191 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26878 rows, containing 4 columns (4 merged, 0 gathered) in 0.002893563 sec., 9288894.00369026 rows/sec., 132.88 MiB/sec.
2026.04.25 04:15:12.453894 [ 201 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.04.25 04:15:12.454153 [ 201 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_56_11} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:12.454215 [ 201 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_56_11} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.04.25 04:15:12.454319 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.75 MiB.
2026.04.25 04:15:12.521651 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1532
2026.04.25 04:15:12.524067 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:12.524106 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:12.525324 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.04.25 04:15:12.525608 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:12.525752 [ 95 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.04.25 04:15:12.525787 [ 95 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:12.525807 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:12.525871 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1532
2026.04.25 04:15:12.525915 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::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
2026.04.25 04:15:12.526572 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:12.526732 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1370 rows starting from the beginning of the part
2026.04.25 04:15:12.527105 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 28 rows starting from the beginning of the part
2026.04.25 04:15:12.527445 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 30 rows starting from the beginning of the part
2026.04.25 04:15:12.527812 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 48 rows starting from the beginning of the part
2026.04.25 04:15:12.528184 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 28 rows starting from the beginning of the part
2026.04.25 04:15:12.528533 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 28 rows starting from the beginning of the part
2026.04.25 04:15:12.536258 [ 191 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1532 rows, containing 72 columns (72 merged, 0 gathered) in 0.010397367 sec., 147344.99609372258 rows/sec., 123.25 MiB/sec.
2026.04.25 04:15:12.537983 [ 192 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.04.25 04:15:12.538586 [ 192 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_41_8} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:12.538668 [ 192 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_41_8} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.04.25 04:15:12.539040 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.00 MiB.
2026.04.25 04:15:13.587591 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:13.587857 [ 5 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:15:13.588240 [ 5 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:13.588283 [ 5 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:15:13.588540 [ 5 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:13.588621 [ 5 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:13.588775 [ 5 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:15:13.588888 [ 315 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:13.588891 [ 306 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:13.589018 [ 5 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:13.589044 [ 5 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:13.589086 [ 5 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:15:13.589107 [ 5 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:13.590132 [ 5 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002378 sec., 21446.593776282592 rows/sec., 5.07 MiB/sec.
2026.04.25 04:15:13.590197 [ 5 ] {6656efd4-2282-4fc4-9e79-2a8a9066f6a7} <Debug> TCPHandler: Processed in 0.002744982 sec.
2026.04.25 04:15:13.592233 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:13.592442 [ 5 ] {b73b1fc3-b82f-48dd-b0a9-730c50b6861a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:13.592524 [ 5 ] {b73b1fc3-b82f-48dd-b0a9-730c50b6861a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:13.593142 [ 5 ] {b73b1fc3-b82f-48dd-b0a9-730c50b6861a} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:13.593184 [ 5 ] {b73b1fc3-b82f-48dd-b0a9-730c50b6861a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:13.593558 [ 5 ] {b73b1fc3-b82f-48dd-b0a9-730c50b6861a} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.04.25 04:15:13.593787 [ 5 ] {b73b1fc3-b82f-48dd-b0a9-730c50b6861a} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:13.593936 [ 5 ] {b73b1fc3-b82f-48dd-b0a9-730c50b6861a} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001554 sec., 59202.0592020592 rows/sec., 5.00 MiB/sec.
2026.04.25 04:15:13.593973 [ 5 ] {b73b1fc3-b82f-48dd-b0a9-730c50b6861a} <Debug> TCPHandler: Processed in 0.001839217 sec.
2026.04.25 04:15:13.594100 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:13.594193 [ 5 ] {45cf50b4-9064-4d4c-9cb6-bc41562da54b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:15:13.594233 [ 5 ] {45cf50b4-9064-4d4c-9cb6-bc41562da54b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:15:13.594634 [ 5 ] {45cf50b4-9064-4d4c-9cb6-bc41562da54b} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:13.594671 [ 5 ] {45cf50b4-9064-4d4c-9cb6-bc41562da54b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:13.594979 [ 5 ] {45cf50b4-9064-4d4c-9cb6-bc41562da54b} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.04.25 04:15:13.595199 [ 5 ] {45cf50b4-9064-4d4c-9cb6-bc41562da54b} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:13.595330 [ 5 ] {45cf50b4-9064-4d4c-9cb6-bc41562da54b} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001156 sec., 15570.934256055365 rows/sec., 1.14 MiB/sec.
2026.04.25 04:15:13.595368 [ 5 ] {45cf50b4-9064-4d4c-9cb6-bc41562da54b} <Debug> TCPHandler: Processed in 0.0013166 sec.
2026.04.25 04:15:13.595487 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:13.595580 [ 5 ] {24f3c622-cb16-42c0-bdf1-4ccdbfb09fef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:13.595619 [ 5 ] {24f3c622-cb16-42c0-bdf1-4ccdbfb09fef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:13.596045 [ 5 ] {24f3c622-cb16-42c0-bdf1-4ccdbfb09fef} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:13.596081 [ 5 ] {24f3c622-cb16-42c0-bdf1-4ccdbfb09fef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:13.596392 [ 5 ] {24f3c622-cb16-42c0-bdf1-4ccdbfb09fef} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.04.25 04:15:13.596617 [ 5 ] {24f3c622-cb16-42c0-bdf1-4ccdbfb09fef} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:13.596750 [ 5 ] {24f3c622-cb16-42c0-bdf1-4ccdbfb09fef} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001188 sec., 69023.56902356903 rows/sec., 5.39 MiB/sec.
2026.04.25 04:15:13.596787 [ 5 ] {24f3c622-cb16-42c0-bdf1-4ccdbfb09fef} <Debug> TCPHandler: Processed in 0.00134811 sec.
2026.04.25 04:15:13.596920 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:13.597014 [ 5 ] {f952a9bd-be64-43b7-b6e8-fd22a4169e43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:13.597083 [ 5 ] {f952a9bd-be64-43b7-b6e8-fd22a4169e43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:13.597500 [ 5 ] {f952a9bd-be64-43b7-b6e8-fd22a4169e43} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:13.597537 [ 5 ] {f952a9bd-be64-43b7-b6e8-fd22a4169e43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:13.597873 [ 5 ] {f952a9bd-be64-43b7-b6e8-fd22a4169e43} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.04.25 04:15:13.598089 [ 5 ] {f952a9bd-be64-43b7-b6e8-fd22a4169e43} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:13.598221 [ 5 ] {f952a9bd-be64-43b7-b6e8-fd22a4169e43} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001225 sec., 130612.24489795919 rows/sec., 9.10 MiB/sec.
2026.04.25 04:15:13.598257 [ 5 ] {f952a9bd-be64-43b7-b6e8-fd22a4169e43} <Debug> TCPHandler: Processed in 0.001386321 sec.
2026.04.25 04:15:13.598374 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:13.598468 [ 5 ] {b51f7741-cd24-43fa-8563-a66d9d70403d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:13.598521 [ 5 ] {b51f7741-cd24-43fa-8563-a66d9d70403d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:15:13.599289 [ 5 ] {b51f7741-cd24-43fa-8563-a66d9d70403d} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:13.599325 [ 5 ] {b51f7741-cd24-43fa-8563-a66d9d70403d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:13.599862 [ 5 ] {b51f7741-cd24-43fa-8563-a66d9d70403d} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.04.25 04:15:13.600088 [ 5 ] {b51f7741-cd24-43fa-8563-a66d9d70403d} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:13.600235 [ 5 ] {b51f7741-cd24-43fa-8563-a66d9d70403d} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001785 sec., 10084.03361344538 rows/sec., 18.07 MiB/sec.
2026.04.25 04:15:13.600289 [ 5 ] {b51f7741-cd24-43fa-8563-a66d9d70403d} <Debug> TCPHandler: Processed in 0.0019627 sec.
2026.04.25 04:15:13.600418 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:13.600512 [ 5 ] {4715fcb0-9292-4d7b-8bfd-41c09192654e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:13.600552 [ 5 ] {4715fcb0-9292-4d7b-8bfd-41c09192654e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:13.600890 [ 5 ] {4715fcb0-9292-4d7b-8bfd-41c09192654e} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:13.600926 [ 5 ] {4715fcb0-9292-4d7b-8bfd-41c09192654e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:13.601241 [ 5 ] {4715fcb0-9292-4d7b-8bfd-41c09192654e} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.04.25 04:15:13.601459 [ 5 ] {4715fcb0-9292-4d7b-8bfd-41c09192654e} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:13.601590 [ 5 ] {4715fcb0-9292-4d7b-8bfd-41c09192654e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.04.25 04:15:13.601625 [ 5 ] {4715fcb0-9292-4d7b-8bfd-41c09192654e} <Debug> TCPHandler: Processed in 0.001261489 sec.
2026.04.25 04:15:13.912112 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 422
2026.04.25 04:15:13.929036 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:13.929093 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:13.935448 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.04.25 04:15:13.936164 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:13.936504 [ 94 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.04.25 04:15:13.936578 [ 94 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:13.936602 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:13.936733 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:13.939210 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
2026.04.25 04:15:13.940728 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:13.942239 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:13.946978 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:13.951469 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:13.956027 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:13.960803 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:13.964976 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:14.000250 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 350.81 MiB, peak 350.81 MiB, free memory in arenas 0.00 B, will set to 339.86 MiB (RSS), difference: -10.95 MiB
2026.04.25 04:15:14.017529 [ 198 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.080854552 sec., 5219.248509347996 rows/sec., 26.99 MiB/sec.
2026.04.25 04:15:14.020942 [ 198 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.04.25 04:15:14.023062 [ 198 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_56_11} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:14.023164 [ 198 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_56_11} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.04.25 04:15:14.026104 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.04.25 04:15:15.000202 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 330.46 MiB, peak 350.81 MiB, free memory in arenas 0.00 B, will set to 340.40 MiB (RSS), difference: 9.95 MiB
2026.04.25 04:15:17.410817 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:17.411088 [ 5 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.04.25 04:15:17.411495 [ 5 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:17.411542 [ 5 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.04.25 04:15:17.411842 [ 5 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:17.411914 [ 5 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:17.412054 [ 5 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.04.25 04:15:17.412173 [ 306 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:17.412173 [ 310 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:17.412299 [ 5 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:17.412324 [ 5 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:17.412367 [ 5 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.25 04:15:17.412388 [ 5 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:17.413456 [ 5 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002489 sec., 20490.15668943351 rows/sec., 4.85 MiB/sec.
2026.04.25 04:15:17.413560 [ 5 ] {715191fb-f79a-48dd-b613-e57237f2629d} <Debug> TCPHandler: Processed in 0.002883503 sec.
2026.04.25 04:15:17.427749 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:17.427883 [ 5 ] {73ae3b5d-61da-4bf6-93b4-816c5527a3ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:15:17.427936 [ 5 ] {73ae3b5d-61da-4bf6-93b4-816c5527a3ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:15:17.428478 [ 5 ] {73ae3b5d-61da-4bf6-93b4-816c5527a3ca} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.428526 [ 5 ] {73ae3b5d-61da-4bf6-93b4-816c5527a3ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.428939 [ 5 ] {73ae3b5d-61da-4bf6-93b4-816c5527a3ca} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.04.25 04:15:17.429164 [ 5 ] {73ae3b5d-61da-4bf6-93b4-816c5527a3ca} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.429309 [ 5 ] {73ae3b5d-61da-4bf6-93b4-816c5527a3ca} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001463 sec., 16404.64798359535 rows/sec., 1.36 MiB/sec.
2026.04.25 04:15:17.429349 [ 5 ] {73ae3b5d-61da-4bf6-93b4-816c5527a3ca} <Debug> TCPHandler: Processed in 0.001665595 sec.
2026.04.25 04:15:17.429471 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:17.429566 [ 5 ] {e65ff3d7-1a83-4887-84c2-f75660681af7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:15:17.429607 [ 5 ] {e65ff3d7-1a83-4887-84c2-f75660681af7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:15:17.430008 [ 5 ] {e65ff3d7-1a83-4887-84c2-f75660681af7} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.430044 [ 5 ] {e65ff3d7-1a83-4887-84c2-f75660681af7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.430330 [ 5 ] {e65ff3d7-1a83-4887-84c2-f75660681af7} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.04.25 04:15:17.430542 [ 5 ] {e65ff3d7-1a83-4887-84c2-f75660681af7} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.430672 [ 5 ] {e65ff3d7-1a83-4887-84c2-f75660681af7} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001124 sec., 5338.078291814946 rows/sec., 435.28 KiB/sec.
2026.04.25 04:15:17.430708 [ 5 ] {e65ff3d7-1a83-4887-84c2-f75660681af7} <Debug> TCPHandler: Processed in 0.001286619 sec.
2026.04.25 04:15:17.430822 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:17.430916 [ 5 ] {b4547096-477c-451a-8b1a-7d52bf6c5728} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:17.430955 [ 5 ] {b4547096-477c-451a-8b1a-7d52bf6c5728} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:17.432660 [ 5 ] {b4547096-477c-451a-8b1a-7d52bf6c5728} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.432700 [ 5 ] {b4547096-477c-451a-8b1a-7d52bf6c5728} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.433183 [ 5 ] {b4547096-477c-451a-8b1a-7d52bf6c5728} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.04.25 04:15:17.433409 [ 5 ] {b4547096-477c-451a-8b1a-7d52bf6c5728} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.433532 [ 5 ] {b4547096-477c-451a-8b1a-7d52bf6c5728} <Debug> executeQuery: Read 2576 rows, 197.91 KiB in 0.002642 sec., 975018.9250567752 rows/sec., 73.15 MiB/sec.
2026.04.25 04:15:17.433539 [ 89 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.04.25 04:15:17.433570 [ 5 ] {b4547096-477c-451a-8b1a-7d52bf6c5728} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.04.25 04:15:17.433592 [ 5 ] {b4547096-477c-451a-8b1a-7d52bf6c5728} <Debug> TCPHandler: Processed in 0.002831273 sec.
2026.04.25 04:15:17.433600 [ 89 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.433624 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.433706 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:17.433708 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:15:17.433801 [ 5 ] {b8ef9525-803c-4eac-b580-c7150cd37ab1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:15:17.433804 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:17.433837 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:15:17.433838 [ 5 ] {b8ef9525-803c-4eac-b580-c7150cd37ab1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:15:17.433890 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 104 rows starting from the beginning of the part
2026.04.25 04:15:17.433931 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 92 rows starting from the beginning of the part
2026.04.25 04:15:17.433967 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 104 rows starting from the beginning of the part
2026.04.25 04:15:17.434007 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 92 rows starting from the beginning of the part
2026.04.25 04:15:17.434045 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 2576 rows starting from the beginning of the part
2026.04.25 04:15:17.434237 [ 5 ] {b8ef9525-803c-4eac-b580-c7150cd37ab1} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.434269 [ 5 ] {b8ef9525-803c-4eac-b580-c7150cd37ab1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.434788 [ 5 ] {b8ef9525-803c-4eac-b580-c7150cd37ab1} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.04.25 04:15:17.435025 [ 5 ] {b8ef9525-803c-4eac-b580-c7150cd37ab1} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.435142 [ 89 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.04.25 04:15:17.435155 [ 5 ] {b8ef9525-803c-4eac-b580-c7150cd37ab1} <Debug> executeQuery: Read 53 rows, 4.01 KiB in 0.001345 sec., 39405.20446096654 rows/sec., 2.91 MiB/sec.
2026.04.25 04:15:17.435174 [ 89 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.435195 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.435199 [ 5 ] {b8ef9525-803c-4eac-b580-c7150cd37ab1} <Debug> TCPHandler: Processed in 0.001523463 sec.
2026.04.25 04:15:17.435293 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:15:17.435330 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:17.435412 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:17.435438 [ 5 ] {4c852a4f-9da9-4369-a1bf-60dffec92d54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:15:17.435447 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 227 rows starting from the beginning of the part
2026.04.25 04:15:17.435487 [ 5 ] {4c852a4f-9da9-4369-a1bf-60dffec92d54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:15:17.435518 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 24 rows starting from the beginning of the part
2026.04.25 04:15:17.435568 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 18 rows starting from the beginning of the part
2026.04.25 04:15:17.435608 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:15:17.435650 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 18 rows starting from the beginning of the part
2026.04.25 04:15:17.435688 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 53 rows starting from the beginning of the part
2026.04.25 04:15:17.436137 [ 197 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6332 rows, containing 5 columns (5 merged, 0 gathered) in 0.002442188 sec., 2592756.9867676036 rows/sec., 206.79 MiB/sec.
2026.04.25 04:15:17.436197 [ 5 ] {4c852a4f-9da9-4369-a1bf-60dffec92d54} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.436239 [ 5 ] {4c852a4f-9da9-4369-a1bf-60dffec92d54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.436498 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 364 rows, containing 5 columns (5 merged, 0 gathered) in 0.001249059 sec., 291419.38050964766 rows/sec., 20.82 MiB/sec.
2026.04.25 04:15:17.436504 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.04.25 04:15:17.436726 [ 202 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.04.25 04:15:17.436883 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_91_18} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.436885 [ 5 ] {4c852a4f-9da9-4369-a1bf-60dffec92d54} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.04.25 04:15:17.436968 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_91_18} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.04.25 04:15:17.437033 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
2026.04.25 04:15:17.437089 [ 202 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_81_16} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.437170 [ 5 ] {4c852a4f-9da9-4369-a1bf-60dffec92d54} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.437172 [ 202 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_81_16} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.04.25 04:15:17.437264 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.04.25 04:15:17.437317 [ 5 ] {4c852a4f-9da9-4369-a1bf-60dffec92d54} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001903 sec., 433526.0115606937 rows/sec., 25.36 MiB/sec.
2026.04.25 04:15:17.437360 [ 5 ] {4c852a4f-9da9-4369-a1bf-60dffec92d54} <Debug> TCPHandler: Processed in 0.002081701 sec.
2026.04.25 04:15:17.437484 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:17.437584 [ 5 ] {5a39c911-1718-42af-a493-32ae5ab359e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:17.437629 [ 5 ] {5a39c911-1718-42af-a493-32ae5ab359e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:15:17.438076 [ 5 ] {5a39c911-1718-42af-a493-32ae5ab359e5} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.438119 [ 5 ] {5a39c911-1718-42af-a493-32ae5ab359e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.438501 [ 5 ] {5a39c911-1718-42af-a493-32ae5ab359e5} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.04.25 04:15:17.438797 [ 5 ] {5a39c911-1718-42af-a493-32ae5ab359e5} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.438973 [ 5 ] {5a39c911-1718-42af-a493-32ae5ab359e5} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001407 sec., 710.7320540156361 rows/sec., 49.97 KiB/sec.
2026.04.25 04:15:17.439023 [ 5 ] {5a39c911-1718-42af-a493-32ae5ab359e5} <Debug> TCPHandler: Processed in 0.001588114 sec.
2026.04.25 04:15:17.439182 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:17.439277 [ 5 ] {ab71b369-9795-4852-85f2-b625f5a00e3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:15:17.439318 [ 5 ] {ab71b369-9795-4852-85f2-b625f5a00e3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:15:17.439724 [ 5 ] {ab71b369-9795-4852-85f2-b625f5a00e3d} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.439761 [ 5 ] {ab71b369-9795-4852-85f2-b625f5a00e3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.440055 [ 5 ] {ab71b369-9795-4852-85f2-b625f5a00e3d} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.04.25 04:15:17.440265 [ 5 ] {ab71b369-9795-4852-85f2-b625f5a00e3d} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.440392 [ 5 ] {ab71b369-9795-4852-85f2-b625f5a00e3d} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001135 sec., 10572.687224669604 rows/sec., 825.99 KiB/sec.
2026.04.25 04:15:17.440432 [ 5 ] {ab71b369-9795-4852-85f2-b625f5a00e3d} <Debug> TCPHandler: Processed in 0.0013069 sec.
2026.04.25 04:15:17.440565 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:17.440661 [ 5 ] {dd0a2107-5ad8-455d-a0a7-0070d002e8c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:17.440700 [ 5 ] {dd0a2107-5ad8-455d-a0a7-0070d002e8c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:17.441584 [ 5 ] {dd0a2107-5ad8-455d-a0a7-0070d002e8c7} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.441622 [ 5 ] {dd0a2107-5ad8-455d-a0a7-0070d002e8c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.441994 [ 5 ] {dd0a2107-5ad8-455d-a0a7-0070d002e8c7} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.04.25 04:15:17.442208 [ 5 ] {dd0a2107-5ad8-455d-a0a7-0070d002e8c7} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.442339 [ 5 ] {dd0a2107-5ad8-455d-a0a7-0070d002e8c7} <Debug> executeQuery: Read 1356 rows, 93.78 KiB in 0.001697 sec., 799057.159693577 rows/sec., 53.97 MiB/sec.
2026.04.25 04:15:17.442342 [ 88 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.04.25 04:15:17.442378 [ 5 ] {dd0a2107-5ad8-455d-a0a7-0070d002e8c7} <Debug> TCPHandler: Processed in 0.001861988 sec.
2026.04.25 04:15:17.442406 [ 88 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.442432 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.442531 [ 188 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:15:17.442542 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:17.442627 [ 188 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:17.442650 [ 5 ] {6bacbecb-f711-4a65-a047-aabb9b46ba01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:17.442654 [ 188 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1832 rows starting from the beginning of the part
2026.04.25 04:15:17.442695 [ 5 ] {6bacbecb-f711-4a65-a047-aabb9b46ba01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:17.442715 [ 188 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 88 rows starting from the beginning of the part
2026.04.25 04:15:17.442761 [ 188 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 82 rows starting from the beginning of the part
2026.04.25 04:15:17.442806 [ 188 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 88 rows starting from the beginning of the part
2026.04.25 04:15:17.442844 [ 188 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 82 rows starting from the beginning of the part
2026.04.25 04:15:17.442884 [ 188 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1356 rows starting from the beginning of the part
2026.04.25 04:15:17.443444 [ 5 ] {6bacbecb-f711-4a65-a047-aabb9b46ba01} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.443482 [ 5 ] {6bacbecb-f711-4a65-a047-aabb9b46ba01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.443981 [ 5 ] {6bacbecb-f711-4a65-a047-aabb9b46ba01} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.04.25 04:15:17.444068 [ 202 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3528 rows, containing 5 columns (5 merged, 0 gathered) in 0.001576934 sec., 2237252.7956147813 rows/sec., 162.64 MiB/sec.
2026.04.25 04:15:17.444210 [ 5 ] {6bacbecb-f711-4a65-a047-aabb9b46ba01} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.444277 [ 202 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.04.25 04:15:17.444353 [ 5 ] {6bacbecb-f711-4a65-a047-aabb9b46ba01} <Debug> executeQuery: Read 1631 rows, 102.95 KiB in 0.001721 sec., 947704.822777455 rows/sec., 58.42 MiB/sec.
2026.04.25 04:15:17.444396 [ 5 ] {6bacbecb-f711-4a65-a047-aabb9b46ba01} <Debug> TCPHandler: Processed in 0.001905808 sec.
2026.04.25 04:15:17.444523 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:17.444564 [ 202 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_91_18} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.444622 [ 5 ] {3457a248-e08a-4e79-9596-571f7bf11344} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:17.444653 [ 202 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_91_18} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.04.25 04:15:17.444684 [ 5 ] {3457a248-e08a-4e79-9596-571f7bf11344} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:15:17.444738 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.04.25 04:15:17.445535 [ 5 ] {3457a248-e08a-4e79-9596-571f7bf11344} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.445576 [ 5 ] {3457a248-e08a-4e79-9596-571f7bf11344} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.446137 [ 5 ] {3457a248-e08a-4e79-9596-571f7bf11344} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.04.25 04:15:17.446366 [ 5 ] {3457a248-e08a-4e79-9596-571f7bf11344} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.446493 [ 88 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.04.25 04:15:17.446506 [ 5 ] {3457a248-e08a-4e79-9596-571f7bf11344} <Debug> executeQuery: Read 35 rows, 64.22 KiB in 0.001903 sec., 18392.012611665792 rows/sec., 32.96 MiB/sec.
2026.04.25 04:15:17.446529 [ 88 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.446550 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.446569 [ 5 ] {3457a248-e08a-4e79-9596-571f7bf11344} <Debug> TCPHandler: Processed in 0.002096461 sec.
2026.04.25 04:15:17.446625 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:15:17.446700 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:17.446798 [ 5 ] {cc34383f-3bd4-4d5f-ad71-dbc68a978f6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:17.446820 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:17.446838 [ 5 ] {cc34383f-3bd4-4d5f-ad71-dbc68a978f6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:17.446872 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1626 rows starting from the beginning of the part
2026.04.25 04:15:17.446987 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 24 rows starting from the beginning of the part
2026.04.25 04:15:17.447087 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 18 rows starting from the beginning of the part
2026.04.25 04:15:17.447168 [ 5 ] {cc34383f-3bd4-4d5f-ad71-dbc68a978f6c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:17.447191 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:15:17.447207 [ 5 ] {cc34383f-3bd4-4d5f-ad71-dbc68a978f6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:17.447295 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 18 rows starting from the beginning of the part
2026.04.25 04:15:17.447398 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 35 rows starting from the beginning of the part
2026.04.25 04:15:17.447523 [ 5 ] {cc34383f-3bd4-4d5f-ad71-dbc68a978f6c} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.04.25 04:15:17.447774 [ 5 ] {cc34383f-3bd4-4d5f-ad71-dbc68a978f6c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.447910 [ 5 ] {cc34383f-3bd4-4d5f-ad71-dbc68a978f6c} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001132 sec., 42402.826855123676 rows/sec., 2.86 MiB/sec.
2026.04.25 04:15:17.447946 [ 5 ] {cc34383f-3bd4-4d5f-ad71-dbc68a978f6c} <Debug> TCPHandler: Processed in 0.00129655 sec.
2026.04.25 04:15:17.457566 [ 202 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1745 rows, containing 19 columns (19 merged, 0 gathered) in 0.010973076 sec., 159025.60047884478 rows/sec., 284.97 MiB/sec.
2026.04.25 04:15:17.459501 [ 202 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.04.25 04:15:17.459810 [ 202 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:17.459878 [ 202 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.04.25 04:15:17.459975 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.55 MiB.
2026.04.25 04:15:18.000299 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 341.38 MiB, peak 354.88 MiB, free memory in arenas 0.00 B, will set to 348.41 MiB (RSS), difference: 7.03 MiB
2026.04.25 04:15:18.582640 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:18.582887 [ 5 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:15:18.583224 [ 5 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:18.583257 [ 5 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:15:18.583471 [ 5 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:18.583538 [ 5 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:18.583675 [ 5 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:15:18.583783 [ 310 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:18.583783 [ 306 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:18.583908 [ 5 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:18.583935 [ 5 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:18.583979 [ 5 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:15:18.583999 [ 5 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:18.585342 [ 5 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002554 sec., 19968.67658574785 rows/sec., 4.72 MiB/sec.
2026.04.25 04:15:18.585450 [ 5 ] {1add981d-2251-4050-a171-a83c493e7e3c} <Debug> TCPHandler: Processed in 0.002946815 sec.
2026.04.25 04:15:18.586633 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:18.586746 [ 5 ] {95b60d2b-1203-4819-85a3-e55f9cc4db6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:18.586788 [ 5 ] {95b60d2b-1203-4819-85a3-e55f9cc4db6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:18.587329 [ 5 ] {95b60d2b-1203-4819-85a3-e55f9cc4db6c} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:18.587368 [ 5 ] {95b60d2b-1203-4819-85a3-e55f9cc4db6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:18.587741 [ 5 ] {95b60d2b-1203-4819-85a3-e55f9cc4db6c} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.04.25 04:15:18.587962 [ 5 ] {95b60d2b-1203-4819-85a3-e55f9cc4db6c} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:18.588105 [ 5 ] {95b60d2b-1203-4819-85a3-e55f9cc4db6c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001392 sec., 40229.88505747126 rows/sec., 3.09 MiB/sec.
2026.04.25 04:15:18.588143 [ 5 ] {95b60d2b-1203-4819-85a3-e55f9cc4db6c} <Debug> TCPHandler: Processed in 0.001561044 sec.
2026.04.25 04:15:18.588284 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:18.588403 [ 5 ] {d8ab4d82-23b0-4758-982e-a0b2f61f0fd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:18.588452 [ 5 ] {d8ab4d82-23b0-4758-982e-a0b2f61f0fd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:18.588952 [ 5 ] {d8ab4d82-23b0-4758-982e-a0b2f61f0fd9} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:18.588988 [ 5 ] {d8ab4d82-23b0-4758-982e-a0b2f61f0fd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:18.589302 [ 5 ] {d8ab4d82-23b0-4758-982e-a0b2f61f0fd9} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.04.25 04:15:18.589526 [ 5 ] {d8ab4d82-23b0-4758-982e-a0b2f61f0fd9} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:18.589652 [ 5 ] {d8ab4d82-23b0-4758-982e-a0b2f61f0fd9} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001273 sec., 50274.94108405342 rows/sec., 3.92 MiB/sec.
2026.04.25 04:15:18.589688 [ 5 ] {d8ab4d82-23b0-4758-982e-a0b2f61f0fd9} <Debug> TCPHandler: Processed in 0.001473922 sec.
2026.04.25 04:15:18.589803 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:18.589895 [ 5 ] {bffcc98f-1165-45c8-a06e-a343cd3a89b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:18.589937 [ 5 ] {bffcc98f-1165-45c8-a06e-a343cd3a89b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:18.590292 [ 5 ] {bffcc98f-1165-45c8-a06e-a343cd3a89b8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:18.590325 [ 5 ] {bffcc98f-1165-45c8-a06e-a343cd3a89b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:18.590645 [ 5 ] {bffcc98f-1165-45c8-a06e-a343cd3a89b8} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.04.25 04:15:18.590852 [ 5 ] {bffcc98f-1165-45c8-a06e-a343cd3a89b8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:18.590983 [ 5 ] {bffcc98f-1165-45c8-a06e-a343cd3a89b8} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.001106 sec., 28933.092224231466 rows/sec., 2.02 MiB/sec.
2026.04.25 04:15:18.591018 [ 5 ] {bffcc98f-1165-45c8-a06e-a343cd3a89b8} <Debug> TCPHandler: Processed in 0.001262429 sec.
2026.04.25 04:15:18.591129 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:18.591220 [ 5 ] {f09328d8-d3b0-46f5-bb26-dda073f85f56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:18.591260 [ 5 ] {f09328d8-d3b0-46f5-bb26-dda073f85f56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:18.591574 [ 5 ] {f09328d8-d3b0-46f5-bb26-dda073f85f56} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:18.591608 [ 5 ] {f09328d8-d3b0-46f5-bb26-dda073f85f56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:18.591903 [ 5 ] {f09328d8-d3b0-46f5-bb26-dda073f85f56} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.04.25 04:15:18.592106 [ 5 ] {f09328d8-d3b0-46f5-bb26-dda073f85f56} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:18.592230 [ 5 ] {f09328d8-d3b0-46f5-bb26-dda073f85f56} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001028 sec., 11673.151750972762 rows/sec., 805.57 KiB/sec.
2026.04.25 04:15:18.592264 [ 5 ] {f09328d8-d3b0-46f5-bb26-dda073f85f56} <Debug> TCPHandler: Processed in 0.001181728 sec.
2026.04.25 04:15:19.950777 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27326
2026.04.25 04:15:19.951305 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:19.951356 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:19.951911 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.04.25 04:15:19.952157 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:19.952283 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27326
2026.04.25 04:15:21.439568 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
2026.04.25 04:15:21.458371 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:21.458458 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:21.465220 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.04.25 04:15:21.466201 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:21.470531 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
2026.04.25 04:15:21.674093 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57897
2026.04.25 04:15:21.674227 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.674256 [ 353 ] {} <Debug> TCP-Session: 4f4f15dc-4410-40a6-adff-5f0f7e40e5c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:57897
2026.04.25 04:15:21.674280 [ 353 ] {} <Debug> TCP-Session: 4f4f15dc-4410-40a6-adff-5f0f7e40e5c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.674296 [ 353 ] {} <Debug> TCP-Session: 4f4f15dc-4410-40a6-adff-5f0f7e40e5c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.674514 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33170
2026.04.25 04:15:21.674531 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62521
2026.04.25 04:15:21.674555 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47833
2026.04.25 04:15:21.674576 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65200
2026.04.25 04:15:21.674581 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50642
2026.04.25 04:15:21.674625 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.674656 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.674660 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.674677 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.674689 [ 353 ] {} <Trace> TCP-Session: 4f4f15dc-4410-40a6-adff-5f0f7e40e5c9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:21.674718 [ 290 ] {} <Debug> TCP-Session: 86d3f0fb-4d86-4889-9be8-fff5a7270450 Authenticating user 'default' from [fd00:1122:3344:101::e]:65200
2026.04.25 04:15:21.674728 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.674760 [ 290 ] {} <Debug> TCP-Session: 86d3f0fb-4d86-4889-9be8-fff5a7270450 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.674717 [ 355 ] {} <Debug> TCP-Session: 5fed2d26-8ac9-40fd-9a5e-401ff39759c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:62521
2026.04.25 04:15:21.674783 [ 290 ] {} <Debug> TCP-Session: 86d3f0fb-4d86-4889-9be8-fff5a7270450 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.674778 [ 352 ] {} <Debug> TCP-Session: 73987907-f1dd-4806-b6e8-bad85f319776 Authenticating user 'default' from [fd00:1122:3344:101::e]:50642
2026.04.25 04:15:21.674799 [ 355 ] {} <Debug> TCP-Session: 5fed2d26-8ac9-40fd-9a5e-401ff39759c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.674828 [ 352 ] {} <Debug> TCP-Session: 73987907-f1dd-4806-b6e8-bad85f319776 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.674840 [ 355 ] {} <Debug> TCP-Session: 5fed2d26-8ac9-40fd-9a5e-401ff39759c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.674854 [ 352 ] {} <Debug> TCP-Session: 73987907-f1dd-4806-b6e8-bad85f319776 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.674696 [ 288 ] {} <Debug> TCP-Session: dd640e43-100b-40d4-a15d-693268058fb6 Authenticating user 'default' from [fd00:1122:3344:101::e]:47833
2026.04.25 04:15:21.674691 [ 354 ] {} <Debug> TCP-Session: f0544fc6-2104-4963-9d48-bc4adf6ccc06 Authenticating user 'default' from [fd00:1122:3344:101::e]:33170
2026.04.25 04:15:21.674902 [ 353 ] {836b745c-6f41-4c76-8b96-b4fd0246d7e9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57897) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:15:21.674916 [ 288 ] {} <Debug> TCP-Session: dd640e43-100b-40d4-a15d-693268058fb6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.674919 [ 354 ] {} <Debug> TCP-Session: f0544fc6-2104-4963-9d48-bc4adf6ccc06 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.674947 [ 288 ] {} <Debug> TCP-Session: dd640e43-100b-40d4-a15d-693268058fb6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.674955 [ 354 ] {} <Debug> TCP-Session: f0544fc6-2104-4963-9d48-bc4adf6ccc06 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.674541 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45648
2026.04.25 04:15:21.674545 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46341
2026.04.25 04:15:21.674566 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38079
2026.04.25 04:15:21.675034 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.675061 [ 356 ] {} <Debug> TCP-Session: fa37637b-4bca-4d95-9eb4-aa7890ee7c4f Authenticating user 'default' from [fd00:1122:3344:101::e]:45648
2026.04.25 04:15:21.675076 [ 356 ] {} <Debug> TCP-Session: fa37637b-4bca-4d95-9eb4-aa7890ee7c4f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.675088 [ 356 ] {} <Debug> TCP-Session: fa37637b-4bca-4d95-9eb4-aa7890ee7c4f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.675204 [ 353 ] {836b745c-6f41-4c76-8b96-b4fd0246d7e9} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:15:21.675217 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.675255 [ 286 ] {} <Debug> TCP-Session: c407ced3-d0bb-448f-9fa9-e4d74e8fe57d Authenticating user 'default' from [fd00:1122:3344:101::e]:46341
2026.04.25 04:15:21.675266 [ 353 ] {836b745c-6f41-4c76-8b96-b4fd0246d7e9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:21.675271 [ 286 ] {} <Debug> TCP-Session: c407ced3-d0bb-448f-9fa9-e4d74e8fe57d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.675298 [ 286 ] {} <Debug> TCP-Session: c407ced3-d0bb-448f-9fa9-e4d74e8fe57d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.675443 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.675489 [ 289 ] {} <Debug> TCP-Session: 169a4970-8539-421b-821c-b94d9708a4c9 Authenticating user 'default' from [fd00:1122:3344:101::e]:38079
2026.04.25 04:15:21.675514 [ 289 ] {} <Debug> TCP-Session: 169a4970-8539-421b-821c-b94d9708a4c9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.675532 [ 289 ] {} <Debug> TCP-Session: 169a4970-8539-421b-821c-b94d9708a4c9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.675565 [ 353 ] {836b745c-6f41-4c76-8b96-b4fd0246d7e9} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:15:21.676532 [ 321 ] {836b745c-6f41-4c76-8b96-b4fd0246d7e9} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:15:21.676580 [ 321 ] {836b745c-6f41-4c76-8b96-b4fd0246d7e9} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:15:21.676617 [ 321 ] {836b745c-6f41-4c76-8b96-b4fd0246d7e9} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000948134 sec. (1054.703 rows/sec., 41.20 KiB/sec.)
2026.04.25 04:15:21.676634 [ 321 ] {836b745c-6f41-4c76-8b96-b4fd0246d7e9} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:15:21.678029 [ 353 ] {836b745c-6f41-4c76-8b96-b4fd0246d7e9} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00319 sec., 313.4796238244514 rows/sec., 12.25 KiB/sec.
2026.04.25 04:15:21.678183 [ 353 ] {836b745c-6f41-4c76-8b96-b4fd0246d7e9} <Debug> TCPHandler: Processed in 0.003616574 sec.
2026.04.25 04:15:21.678319 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.678331 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.678353 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.678366 [ 353 ] {} <Debug> TCP-Session: 4f4f15dc-4410-40a6-adff-5f0f7e40e5c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.678383 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.678401 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.678451 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.678549 [ 286 ] {} <Debug> TCP-Session: c407ced3-d0bb-448f-9fa9-e4d74e8fe57d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.678447 [ 288 ] {} <Debug> TCP-Session: dd640e43-100b-40d4-a15d-693268058fb6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.678571 [ 356 ] {} <Debug> TCP-Session: fa37637b-4bca-4d95-9eb4-aa7890ee7c4f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.678436 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.678418 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.678641 [ 289 ] {} <Debug> TCP-Session: 169a4970-8539-421b-821c-b94d9708a4c9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.678405 [ 352 ] {} <Debug> TCP-Session: 73987907-f1dd-4806-b6e8-bad85f319776 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.678671 [ 290 ] {} <Debug> TCP-Session: 86d3f0fb-4d86-4889-9be8-fff5a7270450 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.678389 [ 355 ] {} <Debug> TCP-Session: 5fed2d26-8ac9-40fd-9a5e-401ff39759c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.678366 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.678749 [ 354 ] {} <Debug> TCP-Session: f0544fc6-2104-4963-9d48-bc4adf6ccc06 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.701718 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53099
2026.04.25 04:15:21.701823 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.701854 [ 353 ] {} <Debug> TCP-Session: 7569926f-c0d8-423b-bc7d-7ba238b577d7 Authenticating user 'default' from [fd00:1122:3344:101::e]:53099
2026.04.25 04:15:21.701881 [ 353 ] {} <Debug> TCP-Session: 7569926f-c0d8-423b-bc7d-7ba238b577d7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.701898 [ 353 ] {} <Debug> TCP-Session: 7569926f-c0d8-423b-bc7d-7ba238b577d7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702157 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61161
2026.04.25 04:15:21.702178 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34689
2026.04.25 04:15:21.702200 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59072
2026.04.25 04:15:21.702220 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45929
2026.04.25 04:15:21.702236 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52132
2026.04.25 04:15:21.702258 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48790
2026.04.25 04:15:21.702287 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.702314 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.702346 [ 286 ] {} <Debug> TCP-Session: 58825241-fb70-482e-8eec-4f6ae9a999f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:59072
2026.04.25 04:15:21.702348 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.702357 [ 353 ] {} <Trace> TCP-Session: 7569926f-c0d8-423b-bc7d-7ba238b577d7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:21.702383 [ 286 ] {} <Debug> TCP-Session: 58825241-fb70-482e-8eec-4f6ae9a999f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702393 [ 290 ] {} <Debug> TCP-Session: 0f1ddebb-7b1e-4811-9c39-1ce81c383dfa Authenticating user 'default' from [fd00:1122:3344:101::e]:52132
2026.04.25 04:15:21.702354 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.702443 [ 290 ] {} <Debug> TCP-Session: 0f1ddebb-7b1e-4811-9c39-1ce81c383dfa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702467 [ 352 ] {} <Debug> TCP-Session: 681ac0b8-92d9-4011-8724-566fb755e02e Authenticating user 'default' from [fd00:1122:3344:101::e]:48790
2026.04.25 04:15:21.702483 [ 290 ] {} <Debug> TCP-Session: 0f1ddebb-7b1e-4811-9c39-1ce81c383dfa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702503 [ 352 ] {} <Debug> TCP-Session: 681ac0b8-92d9-4011-8724-566fb755e02e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702430 [ 286 ] {} <Debug> TCP-Session: 58825241-fb70-482e-8eec-4f6ae9a999f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702537 [ 352 ] {} <Debug> TCP-Session: 681ac0b8-92d9-4011-8724-566fb755e02e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702287 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.702573 [ 353 ] {56a8138e-ea47-4d7c-881d-1cdfb62bd0cf} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53099) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:15:21.702616 [ 355 ] {} <Debug> TCP-Session: 9c947290-e5ed-4f56-8d1e-beb6f0304823 Authenticating user 'default' from [fd00:1122:3344:101::e]:34689
2026.04.25 04:15:21.702237 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.702652 [ 355 ] {} <Debug> TCP-Session: 9c947290-e5ed-4f56-8d1e-beb6f0304823 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702684 [ 354 ] {} <Debug> TCP-Session: 066f53c4-97da-411c-bf06-2a139a2156f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:61161
2026.04.25 04:15:21.702693 [ 355 ] {} <Debug> TCP-Session: 9c947290-e5ed-4f56-8d1e-beb6f0304823 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702716 [ 354 ] {} <Debug> TCP-Session: 066f53c4-97da-411c-bf06-2a139a2156f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702211 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50153
2026.04.25 04:15:21.702747 [ 354 ] {} <Debug> TCP-Session: 066f53c4-97da-411c-bf06-2a139a2156f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702187 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59366
2026.04.25 04:15:21.702365 [ 289 ] {} <Debug> TCP-Session: 7bf7925b-bec9-4e9b-abd0-3beb69355bfa Authenticating user 'default' from [fd00:1122:3344:101::e]:45929
2026.04.25 04:15:21.702809 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.702832 [ 289 ] {} <Debug> TCP-Session: 7bf7925b-bec9-4e9b-abd0-3beb69355bfa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702848 [ 288 ] {} <Debug> TCP-Session: 6c893f0a-17e0-4bf4-9698-fa732d0b3bb2 Authenticating user 'default' from [fd00:1122:3344:101::e]:50153
2026.04.25 04:15:21.702848 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.702863 [ 289 ] {} <Debug> TCP-Session: 7bf7925b-bec9-4e9b-abd0-3beb69355bfa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702883 [ 288 ] {} <Debug> TCP-Session: 6c893f0a-17e0-4bf4-9698-fa732d0b3bb2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702898 [ 353 ] {56a8138e-ea47-4d7c-881d-1cdfb62bd0cf} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:15:21.702922 [ 288 ] {} <Debug> TCP-Session: 6c893f0a-17e0-4bf4-9698-fa732d0b3bb2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.702897 [ 356 ] {} <Debug> TCP-Session: 6b92f629-1802-454f-bb65-69e7ed853da6 Authenticating user 'default' from [fd00:1122:3344:101::e]:59366
2026.04.25 04:15:21.702984 [ 353 ] {56a8138e-ea47-4d7c-881d-1cdfb62bd0cf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:21.702991 [ 356 ] {} <Debug> TCP-Session: 6b92f629-1802-454f-bb65-69e7ed853da6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.703026 [ 356 ] {} <Debug> TCP-Session: 6b92f629-1802-454f-bb65-69e7ed853da6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.703340 [ 353 ] {56a8138e-ea47-4d7c-881d-1cdfb62bd0cf} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:15:21.704585 [ 338 ] {56a8138e-ea47-4d7c-881d-1cdfb62bd0cf} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:15:21.704628 [ 338 ] {56a8138e-ea47-4d7c-881d-1cdfb62bd0cf} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:15:21.704666 [ 338 ] {56a8138e-ea47-4d7c-881d-1cdfb62bd0cf} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001198238 sec. (834.559 rows/sec., 32.60 KiB/sec.)
2026.04.25 04:15:21.704685 [ 338 ] {56a8138e-ea47-4d7c-881d-1cdfb62bd0cf} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:15:21.706073 [ 353 ] {56a8138e-ea47-4d7c-881d-1cdfb62bd0cf} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003566 sec., 280.42624789680315 rows/sec., 10.95 KiB/sec.
2026.04.25 04:15:21.706227 [ 353 ] {56a8138e-ea47-4d7c-881d-1cdfb62bd0cf} <Debug> TCPHandler: Processed in 0.00399024 sec.
2026.04.25 04:15:21.706352 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.706377 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.706382 [ 353 ] {} <Debug> TCP-Session: 7569926f-c0d8-423b-bc7d-7ba238b577d7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.706399 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.706419 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.706436 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.706456 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.706479 [ 355 ] {} <Debug> TCP-Session: 9c947290-e5ed-4f56-8d1e-beb6f0304823 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.706488 [ 286 ] {} <Debug> TCP-Session: 58825241-fb70-482e-8eec-4f6ae9a999f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.706486 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.706501 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.706528 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.706550 [ 289 ] {} <Debug> TCP-Session: 7bf7925b-bec9-4e9b-abd0-3beb69355bfa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.706547 [ 356 ] {} <Debug> TCP-Session: 6b92f629-1802-454f-bb65-69e7ed853da6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.706575 [ 288 ] {} <Debug> TCP-Session: 6c893f0a-17e0-4bf4-9698-fa732d0b3bb2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.706507 [ 290 ] {} <Debug> TCP-Session: 0f1ddebb-7b1e-4811-9c39-1ce81c383dfa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.706459 [ 352 ] {} <Debug> TCP-Session: 681ac0b8-92d9-4011-8724-566fb755e02e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.706436 [ 354 ] {} <Debug> TCP-Session: 066f53c4-97da-411c-bf06-2a139a2156f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.726680 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58211
2026.04.25 04:15:21.726753 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.726775 [ 353 ] {} <Debug> TCP-Session: 7c4ec83c-31b9-4598-8ce2-bbcf8e670ffc Authenticating user 'default' from [fd00:1122:3344:101::e]:58211
2026.04.25 04:15:21.726794 [ 353 ] {} <Debug> TCP-Session: 7c4ec83c-31b9-4598-8ce2-bbcf8e670ffc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.726806 [ 353 ] {} <Debug> TCP-Session: 7c4ec83c-31b9-4598-8ce2-bbcf8e670ffc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.726976 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59469
2026.04.25 04:15:21.727018 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48780
2026.04.25 04:15:21.727033 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49407
2026.04.25 04:15:21.727041 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35617
2026.04.25 04:15:21.727072 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60031
2026.04.25 04:15:21.727090 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.727122 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.727138 [ 355 ] {} <Debug> TCP-Session: acc99078-b0e5-46f5-b0b6-acae8d55defd Authenticating user 'default' from [fd00:1122:3344:101::e]:48780
2026.04.25 04:15:21.727143 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.727160 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.727166 [ 355 ] {} <Debug> TCP-Session: acc99078-b0e5-46f5-b0b6-acae8d55defd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727177 [ 286 ] {} <Debug> TCP-Session: 4f35bd3f-2256-440b-bf95-fc8c6301fc19 Authenticating user 'default' from [fd00:1122:3344:101::e]:35617
2026.04.25 04:15:21.727189 [ 355 ] {} <Debug> TCP-Session: acc99078-b0e5-46f5-b0b6-acae8d55defd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727188 [ 290 ] {} <Debug> TCP-Session: bad74c93-5f68-42a2-9889-29d83fbdb7ff Authenticating user 'default' from [fd00:1122:3344:101::e]:60031
2026.04.25 04:15:21.727203 [ 286 ] {} <Debug> TCP-Session: 4f35bd3f-2256-440b-bf95-fc8c6301fc19 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727218 [ 290 ] {} <Debug> TCP-Session: bad74c93-5f68-42a2-9889-29d83fbdb7ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727228 [ 286 ] {} <Debug> TCP-Session: 4f35bd3f-2256-440b-bf95-fc8c6301fc19 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727239 [ 290 ] {} <Debug> TCP-Session: bad74c93-5f68-42a2-9889-29d83fbdb7ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727160 [ 356 ] {} <Debug> TCP-Session: 833bd2d5-1939-4032-886b-64df54bfa5a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:49407
2026.04.25 04:15:21.727061 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43784
2026.04.25 04:15:21.727289 [ 356 ] {} <Debug> TCP-Session: 833bd2d5-1939-4032-886b-64df54bfa5a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727044 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47656
2026.04.25 04:15:21.727313 [ 356 ] {} <Debug> TCP-Session: 833bd2d5-1939-4032-886b-64df54bfa5a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727340 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.727043 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.727371 [ 289 ] {} <Debug> TCP-Session: 13bbfbc9-e25f-48bd-b643-65b319fbb541 Authenticating user 'default' from [fd00:1122:3344:101::e]:43784
2026.04.25 04:15:21.727376 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.727396 [ 354 ] {} <Debug> TCP-Session: 9d86fc4e-84e2-42d4-8767-cb179248f23c Authenticating user 'default' from [fd00:1122:3344:101::e]:59469
2026.04.25 04:15:21.727406 [ 289 ] {} <Debug> TCP-Session: 13bbfbc9-e25f-48bd-b643-65b319fbb541 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727419 [ 288 ] {} <Debug> TCP-Session: 073c9be1-8817-440e-8c15-c2fa7bb0b40a Authenticating user 'default' from [fd00:1122:3344:101::e]:47656
2026.04.25 04:15:21.727427 [ 354 ] {} <Debug> TCP-Session: 9d86fc4e-84e2-42d4-8767-cb179248f23c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727439 [ 289 ] {} <Debug> TCP-Session: 13bbfbc9-e25f-48bd-b643-65b319fbb541 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727465 [ 354 ] {} <Debug> TCP-Session: 9d86fc4e-84e2-42d4-8767-cb179248f23c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727452 [ 288 ] {} <Debug> TCP-Session: 073c9be1-8817-440e-8c15-c2fa7bb0b40a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727075 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56660
2026.04.25 04:15:21.727511 [ 288 ] {} <Debug> TCP-Session: 073c9be1-8817-440e-8c15-c2fa7bb0b40a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727037 [ 353 ] {} <Trace> TCP-Session: 7c4ec83c-31b9-4598-8ce2-bbcf8e670ffc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:21.727580 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:15:21.727607 [ 352 ] {} <Debug> TCP-Session: d9d891b0-abc6-49a7-b19a-047a799cb08a Authenticating user 'default' from [fd00:1122:3344:101::e]:56660
2026.04.25 04:15:21.727626 [ 352 ] {} <Debug> TCP-Session: d9d891b0-abc6-49a7-b19a-047a799cb08a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727640 [ 352 ] {} <Debug> TCP-Session: d9d891b0-abc6-49a7-b19a-047a799cb08a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.727685 [ 353 ] {a4f17e86-6dd4-4541-9450-b166d787f199} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:58211) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:15:21.727866 [ 353 ] {a4f17e86-6dd4-4541-9450-b166d787f199} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:15:21.727911 [ 353 ] {a4f17e86-6dd4-4541-9450-b166d787f199} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:21.728144 [ 353 ] {a4f17e86-6dd4-4541-9450-b166d787f199} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:15:21.728997 [ 332 ] {a4f17e86-6dd4-4541-9450-b166d787f199} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:15:21.729039 [ 332 ] {a4f17e86-6dd4-4541-9450-b166d787f199} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:15:21.729075 [ 332 ] {a4f17e86-6dd4-4541-9450-b166d787f199} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000845722 sec. (1182.422 rows/sec., 46.19 KiB/sec.)
2026.04.25 04:15:21.729094 [ 332 ] {a4f17e86-6dd4-4541-9450-b166d787f199} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:15:21.730635 [ 353 ] {a4f17e86-6dd4-4541-9450-b166d787f199} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002987 sec., 334.7840642785403 rows/sec., 13.08 KiB/sec.
2026.04.25 04:15:21.730803 [ 353 ] {a4f17e86-6dd4-4541-9450-b166d787f199} <Debug> TCPHandler: Processed in 0.003826728 sec.
2026.04.25 04:15:21.730944 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.730967 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.730978 [ 353 ] {} <Debug> TCP-Session: 7c4ec83c-31b9-4598-8ce2-bbcf8e670ffc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.730985 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.731001 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.731032 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.731043 [ 354 ] {} <Debug> TCP-Session: 9d86fc4e-84e2-42d4-8767-cb179248f23c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.731048 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.731077 [ 355 ] {} <Debug> TCP-Session: acc99078-b0e5-46f5-b0b6-acae8d55defd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.731090 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.731108 [ 289 ] {} <Debug> TCP-Session: 13bbfbc9-e25f-48bd-b643-65b319fbb541 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.731016 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.731134 [ 290 ] {} <Debug> TCP-Session: bad74c93-5f68-42a2-9889-29d83fbdb7ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.731015 [ 352 ] {} <Debug> TCP-Session: d9d891b0-abc6-49a7-b19a-047a799cb08a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.731171 [ 356 ] {} <Debug> TCP-Session: 833bd2d5-1939-4032-886b-64df54bfa5a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.731070 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:15:21.731060 [ 286 ] {} <Debug> TCP-Session: 4f35bd3f-2256-440b-bf95-fc8c6301fc19 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:21.731258 [ 288 ] {} <Debug> TCP-Session: 073c9be1-8817-440e-8c15-c2fa7bb0b40a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:15:22.000278 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 349.64 MiB, peak 359.29 MiB, free memory in arenas 0.00 B, will set to 348.42 MiB (RSS), difference: -1.23 MiB
2026.04.25 04:15:22.526110 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 1586
2026.04.25 04:15:22.529052 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:22.529100 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:22.530351 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.04.25 04:15:22.530651 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:22.530910 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1586
2026.04.25 04:15:23.587801 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:23.588065 [ 5 ] {002351f1-d234-425d-be72-40f9bd206a19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:15:23.588408 [ 5 ] {002351f1-d234-425d-be72-40f9bd206a19} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:23.588444 [ 5 ] {002351f1-d234-425d-be72-40f9bd206a19} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:15:23.588664 [ 5 ] {002351f1-d234-425d-be72-40f9bd206a19} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:23.588735 [ 5 ] {002351f1-d234-425d-be72-40f9bd206a19} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:23.588876 [ 5 ] {002351f1-d234-425d-be72-40f9bd206a19} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:15:23.588977 [ 299 ] {002351f1-d234-425d-be72-40f9bd206a19} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:23.588983 [ 339 ] {002351f1-d234-425d-be72-40f9bd206a19} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:23.589055 [ 5 ] {002351f1-d234-425d-be72-40f9bd206a19} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:23.589076 [ 5 ] {002351f1-d234-425d-be72-40f9bd206a19} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:23.589121 [ 5 ] {002351f1-d234-425d-be72-40f9bd206a19} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:15:23.589141 [ 5 ] {002351f1-d234-425d-be72-40f9bd206a19} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:23.590111 [ 5 ] {002351f1-d234-425d-be72-40f9bd206a19} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002136 sec., 23876.404494382023 rows/sec., 5.65 MiB/sec.
2026.04.25 04:15:23.590184 [ 5 ] {002351f1-d234-425d-be72-40f9bd206a19} <Debug> TCPHandler: Processed in 0.002527559 sec.
2026.04.25 04:15:23.592288 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:23.592403 [ 5 ] {cc005656-8c05-4522-9025-b154c3279ba8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:23.592453 [ 5 ] {cc005656-8c05-4522-9025-b154c3279ba8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:23.592947 [ 5 ] {cc005656-8c05-4522-9025-b154c3279ba8} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:23.592989 [ 5 ] {cc005656-8c05-4522-9025-b154c3279ba8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:23.593358 [ 5 ] {cc005656-8c05-4522-9025-b154c3279ba8} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.04.25 04:15:23.593596 [ 5 ] {cc005656-8c05-4522-9025-b154c3279ba8} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:23.593741 [ 5 ] {cc005656-8c05-4522-9025-b154c3279ba8} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001371 sec., 67104.30342815463 rows/sec., 5.67 MiB/sec.
2026.04.25 04:15:23.593780 [ 5 ] {cc005656-8c05-4522-9025-b154c3279ba8} <Debug> TCPHandler: Processed in 0.001544813 sec.
2026.04.25 04:15:23.593910 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:23.594006 [ 5 ] {55b50717-d467-47d8-8e8f-f5c315f1f68b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:15:23.594046 [ 5 ] {55b50717-d467-47d8-8e8f-f5c315f1f68b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:15:23.594462 [ 5 ] {55b50717-d467-47d8-8e8f-f5c315f1f68b} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:23.594498 [ 5 ] {55b50717-d467-47d8-8e8f-f5c315f1f68b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:23.594797 [ 5 ] {55b50717-d467-47d8-8e8f-f5c315f1f68b} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.04.25 04:15:23.595007 [ 5 ] {55b50717-d467-47d8-8e8f-f5c315f1f68b} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:23.595138 [ 5 ] {55b50717-d467-47d8-8e8f-f5c315f1f68b} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001151 sec., 15638.575152041703 rows/sec., 1.15 MiB/sec.
2026.04.25 04:15:23.595175 [ 5 ] {55b50717-d467-47d8-8e8f-f5c315f1f68b} <Debug> TCPHandler: Processed in 0.00131568 sec.
2026.04.25 04:15:23.595303 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:23.595399 [ 5 ] {91ceb3b3-65b9-483e-be91-91a59f97bd33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:23.595439 [ 5 ] {91ceb3b3-65b9-483e-be91-91a59f97bd33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:23.595854 [ 5 ] {91ceb3b3-65b9-483e-be91-91a59f97bd33} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:23.595890 [ 5 ] {91ceb3b3-65b9-483e-be91-91a59f97bd33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:23.596189 [ 5 ] {91ceb3b3-65b9-483e-be91-91a59f97bd33} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.04.25 04:15:23.596406 [ 5 ] {91ceb3b3-65b9-483e-be91-91a59f97bd33} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:23.596534 [ 5 ] {91ceb3b3-65b9-483e-be91-91a59f97bd33} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001154 sec., 71057.19237435008 rows/sec., 5.55 MiB/sec.
2026.04.25 04:15:23.596571 [ 5 ] {91ceb3b3-65b9-483e-be91-91a59f97bd33} <Debug> TCPHandler: Processed in 0.0013177 sec.
2026.04.25 04:15:23.596700 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:23.596795 [ 5 ] {29d5d0a0-8cdc-45c2-89da-1001df5fcd1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:23.596837 [ 5 ] {29d5d0a0-8cdc-45c2-89da-1001df5fcd1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:23.597253 [ 5 ] {29d5d0a0-8cdc-45c2-89da-1001df5fcd1f} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:23.597289 [ 5 ] {29d5d0a0-8cdc-45c2-89da-1001df5fcd1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:23.597633 [ 5 ] {29d5d0a0-8cdc-45c2-89da-1001df5fcd1f} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.04.25 04:15:23.597849 [ 5 ] {29d5d0a0-8cdc-45c2-89da-1001df5fcd1f} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:23.597979 [ 5 ] {29d5d0a0-8cdc-45c2-89da-1001df5fcd1f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001203 sec., 133000.83125519534 rows/sec., 9.26 MiB/sec.
2026.04.25 04:15:23.598017 [ 5 ] {29d5d0a0-8cdc-45c2-89da-1001df5fcd1f} <Debug> TCPHandler: Processed in 0.001365601 sec.
2026.04.25 04:15:23.598140 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:23.598236 [ 5 ] {a7df254f-2e84-4598-907e-fb53d18e5c0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:23.598291 [ 5 ] {a7df254f-2e84-4598-907e-fb53d18e5c0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:15:23.599092 [ 5 ] {a7df254f-2e84-4598-907e-fb53d18e5c0f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:23.599131 [ 5 ] {a7df254f-2e84-4598-907e-fb53d18e5c0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:23.599673 [ 5 ] {a7df254f-2e84-4598-907e-fb53d18e5c0f} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.04.25 04:15:23.599900 [ 5 ] {a7df254f-2e84-4598-907e-fb53d18e5c0f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:23.600047 [ 5 ] {a7df254f-2e84-4598-907e-fb53d18e5c0f} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.00183 sec., 9836.065573770491 rows/sec., 17.63 MiB/sec.
2026.04.25 04:15:23.600103 [ 5 ] {a7df254f-2e84-4598-907e-fb53d18e5c0f} <Debug> TCPHandler: Processed in 0.002012751 sec.
2026.04.25 04:15:23.600252 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:23.600350 [ 5 ] {ed9e7dbf-7444-4a97-ae72-e49540eefba1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:23.600394 [ 5 ] {ed9e7dbf-7444-4a97-ae72-e49540eefba1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:23.600761 [ 5 ] {ed9e7dbf-7444-4a97-ae72-e49540eefba1} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:23.600797 [ 5 ] {ed9e7dbf-7444-4a97-ae72-e49540eefba1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:23.601119 [ 5 ] {ed9e7dbf-7444-4a97-ae72-e49540eefba1} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.04.25 04:15:23.601339 [ 5 ] {ed9e7dbf-7444-4a97-ae72-e49540eefba1} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:23.601475 [ 5 ] {ed9e7dbf-7444-4a97-ae72-e49540eefba1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001148 sec., 52264.80836236934 rows/sec., 3.52 MiB/sec.
2026.04.25 04:15:23.601475 [ 28 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.04.25 04:15:23.601514 [ 5 ] {ed9e7dbf-7444-4a97-ae72-e49540eefba1} <Debug> TCPHandler: Processed in 0.00131295 sec.
2026.04.25 04:15:23.601556 [ 28 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:23.601586 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:23.601746 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:15:23.601911 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:23.601950 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 4134 rows starting from the beginning of the part
2026.04.25 04:15:23.602016 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:15:23.602061 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:15:23.602106 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 48 rows starting from the beginning of the part
2026.04.25 04:15:23.602146 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 12 rows starting from the beginning of the part
2026.04.25 04:15:23.602185 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:15:23.603789 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4374 rows, containing 4 columns (4 merged, 0 gathered) in 0.002116672 sec., 2066451.4861064916 rows/sec., 137.47 MiB/sec.
2026.04.25 04:15:23.604095 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.04.25 04:15:23.604370 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_91_18} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:23.604464 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_91_18} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.04.25 04:15:23.604544 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.07 MiB.
2026.04.25 04:15:27.269765 [ 46 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:15:27.269817 [ 46 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:15:27.453308 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27838
2026.04.25 04:15:27.453828 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:27.453874 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.39 GiB.
2026.04.25 04:15:27.454406 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.04.25 04:15:27.454661 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:27.454799 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27838
2026.04.25 04:15:28.299400 [ 46 ] {} <Debug> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.04.25 04:15:28.299485 [ 46 ] {} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:28.299511 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:28.299648 [ 188 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::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
2026.04.25 04:15:28.299804 [ 188 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:28.299842 [ 188 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 20 rows starting from the beginning of the part
2026.04.25 04:15:28.299914 [ 188 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 6 rows starting from the beginning of the part
2026.04.25 04:15:28.299964 [ 188 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 6 rows starting from the beginning of the part
2026.04.25 04:15:28.300010 [ 188 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 6 rows starting from the beginning of the part
2026.04.25 04:15:28.300055 [ 188 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 6 rows starting from the beginning of the part
2026.04.25 04:15:28.300806 [ 187 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.001215909 sec., 36186.91859341447 rows/sec., 3.02 MiB/sec.
2026.04.25 04:15:28.301003 [ 193 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.04.25 04:15:28.301323 [ 193 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_21_5} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:28.301405 [ 193 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_21_5} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.04.25 04:15:28.301517 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.25 04:15:28.588505 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:28.588841 [ 5 ] {e8353387-bc58-4066-9499-49739490454a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:15:28.589336 [ 5 ] {e8353387-bc58-4066-9499-49739490454a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:28.589370 [ 5 ] {e8353387-bc58-4066-9499-49739490454a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:15:28.589581 [ 5 ] {e8353387-bc58-4066-9499-49739490454a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:28.589646 [ 5 ] {e8353387-bc58-4066-9499-49739490454a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:28.589782 [ 5 ] {e8353387-bc58-4066-9499-49739490454a} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:15:28.589871 [ 339 ] {e8353387-bc58-4066-9499-49739490454a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:28.589899 [ 337 ] {e8353387-bc58-4066-9499-49739490454a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:28.590001 [ 5 ] {e8353387-bc58-4066-9499-49739490454a} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:28.590026 [ 5 ] {e8353387-bc58-4066-9499-49739490454a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:28.590065 [ 5 ] {e8353387-bc58-4066-9499-49739490454a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:15:28.590085 [ 5 ] {e8353387-bc58-4066-9499-49739490454a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:28.591076 [ 5 ] {e8353387-bc58-4066-9499-49739490454a} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002373 sec., 21491.782553729456 rows/sec., 5.08 MiB/sec.
2026.04.25 04:15:28.591176 [ 5 ] {e8353387-bc58-4066-9499-49739490454a} <Debug> TCPHandler: Processed in 0.002846423 sec.
2026.04.25 04:15:28.593285 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:28.593430 [ 5 ] {c7326361-ee26-48c3-a38d-b4f44bcb6942} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:28.593486 [ 5 ] {c7326361-ee26-48c3-a38d-b4f44bcb6942} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:28.594100 [ 5 ] {c7326361-ee26-48c3-a38d-b4f44bcb6942} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:28.594144 [ 5 ] {c7326361-ee26-48c3-a38d-b4f44bcb6942} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:28.594578 [ 5 ] {c7326361-ee26-48c3-a38d-b4f44bcb6942} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.04.25 04:15:28.594807 [ 5 ] {c7326361-ee26-48c3-a38d-b4f44bcb6942} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:28.594949 [ 5 ] {c7326361-ee26-48c3-a38d-b4f44bcb6942} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001558 sec., 66752.24646983312 rows/sec., 5.60 MiB/sec.
2026.04.25 04:15:28.594987 [ 5 ] {c7326361-ee26-48c3-a38d-b4f44bcb6942} <Debug> TCPHandler: Processed in 0.001768696 sec.
2026.04.25 04:15:28.595114 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:28.595209 [ 5 ] {3d10c6cc-5ec9-45b6-b49e-f1be8ca18577} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:15:28.595249 [ 5 ] {3d10c6cc-5ec9-45b6-b49e-f1be8ca18577} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:15:28.595712 [ 5 ] {3d10c6cc-5ec9-45b6-b49e-f1be8ca18577} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:28.595759 [ 5 ] {3d10c6cc-5ec9-45b6-b49e-f1be8ca18577} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:28.596134 [ 5 ] {3d10c6cc-5ec9-45b6-b49e-f1be8ca18577} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.04.25 04:15:28.596373 [ 5 ] {3d10c6cc-5ec9-45b6-b49e-f1be8ca18577} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:28.596504 [ 5 ] {3d10c6cc-5ec9-45b6-b49e-f1be8ca18577} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001315 sec., 18250.950570342207 rows/sec., 1.34 MiB/sec.
2026.04.25 04:15:28.596540 [ 5 ] {3d10c6cc-5ec9-45b6-b49e-f1be8ca18577} <Debug> TCPHandler: Processed in 0.001480703 sec.
2026.04.25 04:15:28.596649 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:28.596739 [ 5 ] {bd91259a-3a0b-4479-a12d-9271994b07a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:28.596777 [ 5 ] {bd91259a-3a0b-4479-a12d-9271994b07a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:28.597186 [ 5 ] {bd91259a-3a0b-4479-a12d-9271994b07a6} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:28.597219 [ 5 ] {bd91259a-3a0b-4479-a12d-9271994b07a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:28.597587 [ 5 ] {bd91259a-3a0b-4479-a12d-9271994b07a6} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.04.25 04:15:28.597802 [ 5 ] {bd91259a-3a0b-4479-a12d-9271994b07a6} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:28.597929 [ 5 ] {bd91259a-3a0b-4479-a12d-9271994b07a6} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.00119 sec., 73949.57983193277 rows/sec., 5.77 MiB/sec.
2026.04.25 04:15:28.597966 [ 5 ] {bd91259a-3a0b-4479-a12d-9271994b07a6} <Debug> TCPHandler: Processed in 0.00135504 sec.
2026.04.25 04:15:28.598086 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:28.598183 [ 5 ] {81575e7c-a275-4532-bcaf-6077c9aeeec8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:28.598227 [ 5 ] {81575e7c-a275-4532-bcaf-6077c9aeeec8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:28.598625 [ 5 ] {81575e7c-a275-4532-bcaf-6077c9aeeec8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:28.598659 [ 5 ] {81575e7c-a275-4532-bcaf-6077c9aeeec8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:28.598997 [ 5 ] {81575e7c-a275-4532-bcaf-6077c9aeeec8} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.04.25 04:15:28.599212 [ 5 ] {81575e7c-a275-4532-bcaf-6077c9aeeec8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:28.599316 [ 83 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 3 parts from all_1_88_18 to all_90_90_0
2026.04.25 04:15:28.599339 [ 5 ] {81575e7c-a275-4532-bcaf-6077c9aeeec8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001174 sec., 136286.20102214653 rows/sec., 9.49 MiB/sec.
2026.04.25 04:15:28.599352 [ 83 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:28.599375 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:28.599376 [ 5 ] {81575e7c-a275-4532-bcaf-6077c9aeeec8} <Debug> TCPHandler: Processed in 0.00134031 sec.
2026.04.25 04:15:28.599470 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_90_19} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_88_18 to all_90_90_0 into Compact with storage Full
2026.04.25 04:15:28.599508 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:28.599607 [ 5 ] {1fc74c26-a066-4382-bb58-60e3cdb6725c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:28.599616 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_90_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:28.599664 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_90_19} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_88_18, total 30237 rows starting from the beginning of the part
2026.04.25 04:15:28.599666 [ 5 ] {1fc74c26-a066-4382-bb58-60e3cdb6725c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:15:28.599744 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_90_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 160 rows starting from the beginning of the part
2026.04.25 04:15:28.599802 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_90_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 1631 rows starting from the beginning of the part
2026.04.25 04:15:28.600514 [ 5 ] {1fc74c26-a066-4382-bb58-60e3cdb6725c} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:28.600555 [ 5 ] {1fc74c26-a066-4382-bb58-60e3cdb6725c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:28.601152 [ 5 ] {1fc74c26-a066-4382-bb58-60e3cdb6725c} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.04.25 04:15:28.601387 [ 5 ] {1fc74c26-a066-4382-bb58-60e3cdb6725c} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:28.601528 [ 5 ] {1fc74c26-a066-4382-bb58-60e3cdb6725c} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001939 sec., 12377.514182568335 rows/sec., 22.18 MiB/sec.
2026.04.25 04:15:28.601585 [ 5 ] {1fc74c26-a066-4382-bb58-60e3cdb6725c} <Debug> TCPHandler: Processed in 0.002127382 sec.
2026.04.25 04:15:28.601708 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:28.601805 [ 5 ] {b3a4cf15-472b-481f-a0b0-3b5b658c5313} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:28.601847 [ 5 ] {b3a4cf15-472b-481f-a0b0-3b5b658c5313} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:28.602191 [ 5 ] {b3a4cf15-472b-481f-a0b0-3b5b658c5313} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:28.602226 [ 5 ] {b3a4cf15-472b-481f-a0b0-3b5b658c5313} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:28.602549 [ 5 ] {b3a4cf15-472b-481f-a0b0-3b5b658c5313} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.04.25 04:15:28.602766 [ 5 ] {b3a4cf15-472b-481f-a0b0-3b5b658c5313} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:28.602900 [ 5 ] {b3a4cf15-472b-481f-a0b0-3b5b658c5313} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001112 sec., 53956.8345323741 rows/sec., 3.64 MiB/sec.
2026.04.25 04:15:28.602936 [ 5 ] {b3a4cf15-472b-481f-a0b0-3b5b658c5313} <Debug> TCPHandler: Processed in 0.001279469 sec.
2026.04.25 04:15:28.606848 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_90_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32028 rows, containing 5 columns (5 merged, 0 gathered) in 0.007413222 sec., 4320388.6245413935 rows/sec., 279.66 MiB/sec.
2026.04.25 04:15:28.607385 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_90_19} <Trace> MergedBlockOutputStream: filled checksums all_1_90_19 (state Temporary)
2026.04.25 04:15:28.607673 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_90_19} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_90_19 to all_1_90_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:28.607739 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_90_19} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 3 parts: [all_1_88_18, all_90_90_0] -> all_1_90_19
2026.04.25 04:15:28.607813 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.25 MiB.
2026.04.25 04:15:28.970663 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
2026.04.25 04:15:28.986418 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:28.986480 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:28.992696 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.04.25 04:15:28.993396 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:28.996140 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
2026.04.25 04:15:29.000335 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 349.48 MiB, peak 359.29 MiB, free memory in arenas 0.00 B, will set to 350.86 MiB (RSS), difference: 1.38 MiB
2026.04.25 04:15:30.757159 [ 61 ] {} <Debug> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2) (MergerMutator): Selected 5 parts from all_1_15_3 to all_19_19_0
2026.04.25 04:15:30.757230 [ 61 ] {} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:30.757257 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:30.757361 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::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
2026.04.25 04:15:30.757498 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_19_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:30.757538 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 975 rows starting from the beginning of the part
2026.04.25 04:15:30.757611 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 149 rows starting from the beginning of the part
2026.04.25 04:15:30.757664 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 825 rows starting from the beginning of the part
2026.04.25 04:15:30.757720 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 825 rows starting from the beginning of the part
2026.04.25 04:15:30.757769 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_19_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 825 rows starting from the beginning of the part
2026.04.25 04:15:30.759157 [ 188 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_19_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3599 rows, containing 5 columns (5 merged, 0 gathered) in 0.001838407 sec., 1957673.1376675568 rows/sec., 122.98 MiB/sec.
2026.04.25 04:15:30.759361 [ 187 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_19_4} <Trace> MergedBlockOutputStream: filled checksums all_1_19_4 (state Temporary)
2026.04.25 04:15:30.759664 [ 187 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_19_4} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_merge_all_1_19_4 to all_1_19_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:30.759741 [ 187 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_19_4} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2) (MergerMutator): Merged 5 parts: [all_1_15_3, all_19_19_0] -> all_1_19_4
2026.04.25 04:15:30.759815 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.63 MiB.
2026.04.25 04:15:32.531422 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1614
2026.04.25 04:15:32.533835 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:32.533879 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:32.535037 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.04.25 04:15:32.535290 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:32.535550 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1614
2026.04.25 04:15:33.588015 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:33.588392 [ 5 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.04.25 04:15:33.588768 [ 5 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:33.588802 [ 5 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.04.25 04:15:33.589025 [ 5 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:33.589092 [ 5 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:33.589233 [ 5 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.04.25 04:15:33.589339 [ 339 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:33.589346 [ 337 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:33.589461 [ 5 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:33.589487 [ 5 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:33.589528 [ 5 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.25 04:15:33.589548 [ 5 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:33.590579 [ 5 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002337 sec., 21822.849807445444 rows/sec., 5.16 MiB/sec.
2026.04.25 04:15:33.590643 [ 5 ] {02dd17be-27da-4104-bf27-40ce3c9cf842} <Debug> TCPHandler: Processed in 0.002813463 sec.
2026.04.25 04:15:33.592793 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:33.592901 [ 5 ] {0a3c1340-0bad-4737-bb0f-af4fc25453bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:15:33.592943 [ 5 ] {0a3c1340-0bad-4737-bb0f-af4fc25453bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:15:33.593383 [ 5 ] {0a3c1340-0bad-4737-bb0f-af4fc25453bf} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:33.593423 [ 5 ] {0a3c1340-0bad-4737-bb0f-af4fc25453bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:33.593763 [ 5 ] {0a3c1340-0bad-4737-bb0f-af4fc25453bf} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.04.25 04:15:33.593981 [ 5 ] {0a3c1340-0bad-4737-bb0f-af4fc25453bf} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:33.594123 [ 5 ] {0a3c1340-0bad-4737-bb0f-af4fc25453bf} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001253 sec., 4788.507581803671 rows/sec., 390.47 KiB/sec.
2026.04.25 04:15:33.594161 [ 5 ] {0a3c1340-0bad-4737-bb0f-af4fc25453bf} <Debug> TCPHandler: Processed in 0.001415961 sec.
2026.04.25 04:15:33.594283 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:33.594383 [ 5 ] {90d08f11-8407-449e-92d0-901609ab8e51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:33.594424 [ 5 ] {90d08f11-8407-449e-92d0-901609ab8e51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:33.594939 [ 5 ] {90d08f11-8407-449e-92d0-901609ab8e51} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:33.594982 [ 5 ] {90d08f11-8407-449e-92d0-901609ab8e51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:33.595357 [ 5 ] {90d08f11-8407-449e-92d0-901609ab8e51} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.04.25 04:15:33.595587 [ 5 ] {90d08f11-8407-449e-92d0-901609ab8e51} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:33.595716 [ 5 ] {90d08f11-8407-449e-92d0-901609ab8e51} <Debug> executeQuery: Read 95 rows, 8.18 KiB in 0.001351 sec., 70318.28275351592 rows/sec., 5.91 MiB/sec.
2026.04.25 04:15:33.595754 [ 5 ] {90d08f11-8407-449e-92d0-901609ab8e51} <Debug> TCPHandler: Processed in 0.001522173 sec.
2026.04.25 04:15:33.595872 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:33.595964 [ 5 ] {d2185fb4-0e75-4faa-a577-01620f713c4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:15:33.596003 [ 5 ] {d2185fb4-0e75-4faa-a577-01620f713c4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:15:33.596395 [ 5 ] {d2185fb4-0e75-4faa-a577-01620f713c4d} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:33.596431 [ 5 ] {d2185fb4-0e75-4faa-a577-01620f713c4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:33.596723 [ 5 ] {d2185fb4-0e75-4faa-a577-01620f713c4d} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.04.25 04:15:33.596936 [ 5 ] {d2185fb4-0e75-4faa-a577-01620f713c4d} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:33.597064 [ 5 ] {d2185fb4-0e75-4faa-a577-01620f713c4d} <Debug> executeQuery: Read 24 rows, 1.77 KiB in 0.001117 sec., 21486.123545210387 rows/sec., 1.55 MiB/sec.
2026.04.25 04:15:33.597101 [ 5 ] {d2185fb4-0e75-4faa-a577-01620f713c4d} <Debug> TCPHandler: Processed in 0.001276519 sec.
2026.04.25 04:15:33.597219 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:33.597311 [ 5 ] {15221aac-1c20-4cd9-a3e9-f4ed6da8025a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:33.597349 [ 5 ] {15221aac-1c20-4cd9-a3e9-f4ed6da8025a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:33.597771 [ 5 ] {15221aac-1c20-4cd9-a3e9-f4ed6da8025a} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:33.597805 [ 5 ] {15221aac-1c20-4cd9-a3e9-f4ed6da8025a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:33.598095 [ 5 ] {15221aac-1c20-4cd9-a3e9-f4ed6da8025a} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.04.25 04:15:33.598295 [ 5 ] {15221aac-1c20-4cd9-a3e9-f4ed6da8025a} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:33.598422 [ 5 ] {15221aac-1c20-4cd9-a3e9-f4ed6da8025a} <Debug> executeQuery: Read 88 rows, 7.05 KiB in 0.001129 sec., 77945.0841452613 rows/sec., 6.09 MiB/sec.
2026.04.25 04:15:33.598459 [ 5 ] {15221aac-1c20-4cd9-a3e9-f4ed6da8025a} <Debug> TCPHandler: Processed in 0.001288039 sec.
2026.04.25 04:15:33.598578 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:33.598670 [ 5 ] {b87015c2-f530-4230-8114-ab07018dc8e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:33.598711 [ 5 ] {b87015c2-f530-4230-8114-ab07018dc8e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:33.599115 [ 5 ] {b87015c2-f530-4230-8114-ab07018dc8e8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:33.599176 [ 5 ] {b87015c2-f530-4230-8114-ab07018dc8e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:33.599498 [ 5 ] {b87015c2-f530-4230-8114-ab07018dc8e8} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.04.25 04:15:33.599703 [ 5 ] {b87015c2-f530-4230-8114-ab07018dc8e8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:33.599829 [ 5 ] {b87015c2-f530-4230-8114-ab07018dc8e8} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001178 sec., 138370.11884550084 rows/sec., 9.63 MiB/sec.
2026.04.25 04:15:33.599866 [ 5 ] {b87015c2-f530-4230-8114-ab07018dc8e8} <Debug> TCPHandler: Processed in 0.00133576 sec.
2026.04.25 04:15:33.599998 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:33.600091 [ 5 ] {11289e0b-f10a-4092-9244-b5a0dc89faa3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:33.600144 [ 5 ] {11289e0b-f10a-4092-9244-b5a0dc89faa3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:15:33.600920 [ 5 ] {11289e0b-f10a-4092-9244-b5a0dc89faa3} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:33.600955 [ 5 ] {11289e0b-f10a-4092-9244-b5a0dc89faa3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:33.601477 [ 5 ] {11289e0b-f10a-4092-9244-b5a0dc89faa3} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.04.25 04:15:33.601698 [ 5 ] {11289e0b-f10a-4092-9244-b5a0dc89faa3} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:33.601835 [ 5 ] {11289e0b-f10a-4092-9244-b5a0dc89faa3} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001762 sec., 10215.664018161182 rows/sec., 18.31 MiB/sec.
2026.04.25 04:15:33.601889 [ 5 ] {11289e0b-f10a-4092-9244-b5a0dc89faa3} <Debug> TCPHandler: Processed in 0.001938499 sec.
2026.04.25 04:15:33.602017 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:33.602109 [ 5 ] {2e090877-10f8-4c17-9c96-584597833f04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:33.602149 [ 5 ] {2e090877-10f8-4c17-9c96-584597833f04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:33.602478 [ 5 ] {2e090877-10f8-4c17-9c96-584597833f04} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:33.602513 [ 5 ] {2e090877-10f8-4c17-9c96-584597833f04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:33.602828 [ 5 ] {2e090877-10f8-4c17-9c96-584597833f04} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.04.25 04:15:33.603031 [ 5 ] {2e090877-10f8-4c17-9c96-584597833f04} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:33.603157 [ 5 ] {2e090877-10f8-4c17-9c96-584597833f04} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001066 sec., 56285.17823639774 rows/sec., 3.79 MiB/sec.
2026.04.25 04:15:33.603192 [ 5 ] {2e090877-10f8-4c17-9c96-584597833f04} <Debug> TCPHandler: Processed in 0.001223049 sec.
2026.04.25 04:15:34.955232 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28286
2026.04.25 04:15:34.955773 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:34.955823 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:34.956325 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.04.25 04:15:34.956567 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:34.956719 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28286
2026.04.25 04:15:36.496375 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
2026.04.25 04:15:36.513224 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:36.513284 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:36.519286 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.04.25 04:15:36.519970 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:36.522764 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
2026.04.25 04:15:38.588457 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:38.588728 [ 5 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:15:38.589064 [ 5 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:38.589100 [ 5 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:15:38.589323 [ 5 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:38.589392 [ 5 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:38.589535 [ 5 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:15:38.589631 [ 339 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:38.589661 [ 337 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:38.589780 [ 5 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:38.589806 [ 5 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:38.589849 [ 5 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:15:38.589870 [ 5 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:38.590943 [ 5 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.00232 sec., 21982.758620689656 rows/sec., 5.20 MiB/sec.
2026.04.25 04:15:38.591010 [ 5 ] {b91c07b1-0f63-454b-9140-22609d4c267a} <Debug> TCPHandler: Processed in 0.00269131 sec.
2026.04.25 04:15:38.593072 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:38.593199 [ 5 ] {0df71fd0-059c-4d0b-870e-50591a596ca0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:38.593251 [ 5 ] {0df71fd0-059c-4d0b-870e-50591a596ca0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:38.593808 [ 5 ] {0df71fd0-059c-4d0b-870e-50591a596ca0} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:38.593851 [ 5 ] {0df71fd0-059c-4d0b-870e-50591a596ca0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:38.594222 [ 5 ] {0df71fd0-059c-4d0b-870e-50591a596ca0} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.04.25 04:15:38.594444 [ 5 ] {0df71fd0-059c-4d0b-870e-50591a596ca0} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:38.594592 [ 5 ] {0df71fd0-059c-4d0b-870e-50591a596ca0} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001429 sec., 72778.16655003499 rows/sec., 6.11 MiB/sec.
2026.04.25 04:15:38.594633 [ 5 ] {0df71fd0-059c-4d0b-870e-50591a596ca0} <Debug> TCPHandler: Processed in 0.001621974 sec.
2026.04.25 04:15:38.594637 [ 76 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.04.25 04:15:38.594733 [ 76 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:38.594760 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:38.594772 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:38.594866 [ 5 ] {8ec69824-d456-4ad2-add8-362dde5e117f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:15:38.594913 [ 5 ] {8ec69824-d456-4ad2-add8-362dde5e117f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:15:38.594934 [ 196 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:15:38.595075 [ 196 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:38.595113 [ 196 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:15:38.595186 [ 196 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 56 rows starting from the beginning of the part
2026.04.25 04:15:38.595238 [ 196 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 92 rows starting from the beginning of the part
2026.04.25 04:15:38.595288 [ 196 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 104 rows starting from the beginning of the part
2026.04.25 04:15:38.595324 [ 5 ] {8ec69824-d456-4ad2-add8-362dde5e117f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:38.595335 [ 196 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 95 rows starting from the beginning of the part
2026.04.25 04:15:38.595380 [ 5 ] {8ec69824-d456-4ad2-add8-362dde5e117f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:38.595404 [ 196 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 104 rows starting from the beginning of the part
2026.04.25 04:15:38.595803 [ 5 ] {8ec69824-d456-4ad2-add8-362dde5e117f} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.04.25 04:15:38.596041 [ 5 ] {8ec69824-d456-4ad2-add8-362dde5e117f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:38.596183 [ 5 ] {8ec69824-d456-4ad2-add8-362dde5e117f} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001335 sec., 17977.52808988764 rows/sec., 1.32 MiB/sec.
2026.04.25 04:15:38.596222 [ 5 ] {8ec69824-d456-4ad2-add8-362dde5e117f} <Debug> TCPHandler: Processed in 0.001513853 sec.
2026.04.25 04:15:38.596345 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:38.596441 [ 5 ] {318745bc-79ae-435a-acb5-698ae18f9eaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:38.596481 [ 5 ] {318745bc-79ae-435a-acb5-698ae18f9eaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:38.596906 [ 5 ] {318745bc-79ae-435a-acb5-698ae18f9eaa} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:38.596942 [ 5 ] {318745bc-79ae-435a-acb5-698ae18f9eaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:38.596997 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3815 rows, containing 5 columns (5 merged, 0 gathered) in 0.002119692 sec., 1799789.7807794719 rows/sec., 144.68 MiB/sec.
2026.04.25 04:15:38.597252 [ 5 ] {318745bc-79ae-435a-acb5-698ae18f9eaa} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.04.25 04:15:38.597358 [ 201 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.04.25 04:15:38.597495 [ 5 ] {318745bc-79ae-435a-acb5-698ae18f9eaa} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:38.597634 [ 76 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.04.25 04:15:38.597644 [ 5 ] {318745bc-79ae-435a-acb5-698ae18f9eaa} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.001221 sec., 72072.07207207207 rows/sec., 5.63 MiB/sec.
2026.04.25 04:15:38.597668 [ 76 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:38.597693 [ 5 ] {318745bc-79ae-435a-acb5-698ae18f9eaa} <Debug> TCPHandler: Processed in 0.001398262 sec.
2026.04.25 04:15:38.597694 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:38.597703 [ 201 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_96_19} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:38.597789 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:15:38.597800 [ 201 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_96_19} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.04.25 04:15:38.597827 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:38.597881 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:38.597899 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.96 MiB.
2026.04.25 04:15:38.597911 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1832 rows starting from the beginning of the part
2026.04.25 04:15:38.597928 [ 5 ] {61852607-3e6b-469c-8fc4-e27da3f1aa2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:38.597965 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 64 rows starting from the beginning of the part
2026.04.25 04:15:38.597977 [ 5 ] {61852607-3e6b-469c-8fc4-e27da3f1aa2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:38.598014 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 82 rows starting from the beginning of the part
2026.04.25 04:15:38.598059 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 88 rows starting from the beginning of the part
2026.04.25 04:15:38.598102 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 88 rows starting from the beginning of the part
2026.04.25 04:15:38.598137 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 88 rows starting from the beginning of the part
2026.04.25 04:15:38.598407 [ 5 ] {61852607-3e6b-469c-8fc4-e27da3f1aa2c} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:38.598449 [ 5 ] {61852607-3e6b-469c-8fc4-e27da3f1aa2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:38.598805 [ 5 ] {61852607-3e6b-469c-8fc4-e27da3f1aa2c} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.04.25 04:15:38.599021 [ 5 ] {61852607-3e6b-469c-8fc4-e27da3f1aa2c} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:38.599147 [ 76 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_90_19 to all_91_91_0
2026.04.25 04:15:38.599161 [ 5 ] {61852607-3e6b-469c-8fc4-e27da3f1aa2c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001251 sec., 127897.6818545164 rows/sec., 8.91 MiB/sec.
2026.04.25 04:15:38.599184 [ 76 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:38.599162 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2242 rows, containing 5 columns (5 merged, 0 gathered) in 0.001398322 sec., 1603350.3012896886 rows/sec., 118.33 MiB/sec.
2026.04.25 04:15:38.599222 [ 5 ] {61852607-3e6b-469c-8fc4-e27da3f1aa2c} <Debug> TCPHandler: Processed in 0.001445082 sec.
2026.04.25 04:15:38.599218 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:38.599353 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_91_20} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_90_19 to all_91_91_0 into Compact with storage Full
2026.04.25 04:15:38.599380 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:38.599477 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.04.25 04:15:38.599479 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_91_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:38.599491 [ 5 ] {0ede2574-17e8-4536-bbe3-a42724cdc73d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:38.599525 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_91_20} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_90_19, total 32028 rows starting from the beginning of the part
2026.04.25 04:15:38.599563 [ 5 ] {0ede2574-17e8-4536-bbe3-a42724cdc73d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:15:38.599597 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_91_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 32 rows starting from the beginning of the part
2026.04.25 04:15:38.599803 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_96_19} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:38.599886 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_96_19} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.04.25 04:15:38.599996 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.04.25 04:15:38.600407 [ 5 ] {0ede2574-17e8-4536-bbe3-a42724cdc73d} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:38.600450 [ 5 ] {0ede2574-17e8-4536-bbe3-a42724cdc73d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:38.601029 [ 5 ] {0ede2574-17e8-4536-bbe3-a42724cdc73d} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.04.25 04:15:38.601276 [ 5 ] {0ede2574-17e8-4536-bbe3-a42724cdc73d} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:38.601430 [ 5 ] {0ede2574-17e8-4536-bbe3-a42724cdc73d} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001957 sec., 12263.668880940215 rows/sec., 21.98 MiB/sec.
2026.04.25 04:15:38.601486 [ 5 ] {0ede2574-17e8-4536-bbe3-a42724cdc73d} <Debug> TCPHandler: Processed in 0.002158913 sec.
2026.04.25 04:15:38.601614 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:38.601710 [ 5 ] {5d6f5508-8108-424c-98a6-ac2e8e3c3d04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:38.601753 [ 5 ] {5d6f5508-8108-424c-98a6-ac2e8e3c3d04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:38.602102 [ 5 ] {5d6f5508-8108-424c-98a6-ac2e8e3c3d04} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:38.602138 [ 5 ] {5d6f5508-8108-424c-98a6-ac2e8e3c3d04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:38.602469 [ 5 ] {5d6f5508-8108-424c-98a6-ac2e8e3c3d04} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.04.25 04:15:38.602689 [ 5 ] {5d6f5508-8108-424c-98a6-ac2e8e3c3d04} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:38.602824 [ 5 ] {5d6f5508-8108-424c-98a6-ac2e8e3c3d04} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001133 sec., 52956.7519858782 rows/sec., 3.57 MiB/sec.
2026.04.25 04:15:38.602861 [ 5 ] {5d6f5508-8108-424c-98a6-ac2e8e3c3d04} <Debug> TCPHandler: Processed in 0.00129661 sec.
2026.04.25 04:15:38.605390 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_91_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32060 rows, containing 5 columns (5 merged, 0 gathered) in 0.006070972 sec., 5280867.709487048 rows/sec., 341.85 MiB/sec.
2026.04.25 04:15:38.605832 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_91_20} <Trace> MergedBlockOutputStream: filled checksums all_1_91_20 (state Temporary)
2026.04.25 04:15:38.606100 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_91_20} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_91_20 to all_1_91_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:38.606167 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_91_20} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_90_19, all_91_91_0] -> all_1_91_20
2026.04.25 04:15:38.606227 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.04.25 04:15:42.270063 [ 73 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:15:42.270112 [ 73 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:15:42.456894 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28798
2026.04.25 04:15:42.457400 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:42.457440 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:42.457932 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.04.25 04:15:42.458177 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:42.458309 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28798
2026.04.25 04:15:42.535885 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1644
2026.04.25 04:15:42.538370 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:42.538420 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:42.539631 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.04.25 04:15:42.539896 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:42.540156 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1644
2026.04.25 04:15:43.588451 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:43.588721 [ 5 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:15:43.589061 [ 5 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:43.589097 [ 5 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:15:43.589319 [ 5 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:43.589389 [ 5 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:43.589572 [ 5 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:15:43.589671 [ 339 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:43.589703 [ 306 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:43.589808 [ 5 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:43.589833 [ 5 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:43.589875 [ 5 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:15:43.589895 [ 5 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:43.590925 [ 5 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.00231 sec., 22077.922077922078 rows/sec., 5.22 MiB/sec.
2026.04.25 04:15:43.591030 [ 5 ] {9f03ce78-9b15-4f47-ae66-8f6615ac9ef9} <Debug> TCPHandler: Processed in 0.002714121 sec.
2026.04.25 04:15:43.593082 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:43.593211 [ 5 ] {6cec87d2-1615-4e45-9b09-03ea26174e13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:43.593262 [ 5 ] {6cec87d2-1615-4e45-9b09-03ea26174e13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:43.593839 [ 5 ] {6cec87d2-1615-4e45-9b09-03ea26174e13} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:43.593880 [ 5 ] {6cec87d2-1615-4e45-9b09-03ea26174e13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:43.594251 [ 5 ] {6cec87d2-1615-4e45-9b09-03ea26174e13} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.04.25 04:15:43.594472 [ 5 ] {6cec87d2-1615-4e45-9b09-03ea26174e13} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:43.594620 [ 5 ] {6cec87d2-1615-4e45-9b09-03ea26174e13} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001447 sec., 63579.8203178991 rows/sec., 5.37 MiB/sec.
2026.04.25 04:15:43.594660 [ 5 ] {6cec87d2-1615-4e45-9b09-03ea26174e13} <Debug> TCPHandler: Processed in 0.001638675 sec.
2026.04.25 04:15:43.594787 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:43.594883 [ 5 ] {a8c0fd55-462f-4abb-bda2-b6bd3860ce73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:15:43.594924 [ 5 ] {a8c0fd55-462f-4abb-bda2-b6bd3860ce73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:15:43.595390 [ 5 ] {a8c0fd55-462f-4abb-bda2-b6bd3860ce73} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:43.595430 [ 5 ] {a8c0fd55-462f-4abb-bda2-b6bd3860ce73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:43.595847 [ 5 ] {a8c0fd55-462f-4abb-bda2-b6bd3860ce73} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.04.25 04:15:43.596080 [ 5 ] {a8c0fd55-462f-4abb-bda2-b6bd3860ce73} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:43.596214 [ 5 ] {a8c0fd55-462f-4abb-bda2-b6bd3860ce73} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001349 sec., 13343.217197924389 rows/sec., 1003.35 KiB/sec.
2026.04.25 04:15:43.596210 [ 72 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.04.25 04:15:43.596254 [ 5 ] {a8c0fd55-462f-4abb-bda2-b6bd3860ce73} <Debug> TCPHandler: Processed in 0.001515423 sec.
2026.04.25 04:15:43.596288 [ 72 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:43.596318 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:43.596387 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:43.596426 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:15:43.596486 [ 5 ] {fe366142-e1ab-432a-a8f2-b9fd8a3d5bdf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:43.596530 [ 5 ] {fe366142-e1ab-432a-a8f2-b9fd8a3d5bdf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:43.596543 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:43.596580 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 227 rows starting from the beginning of the part
2026.04.25 04:15:43.596639 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 18 rows starting from the beginning of the part
2026.04.25 04:15:43.596686 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 24 rows starting from the beginning of the part
2026.04.25 04:15:43.596729 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 24 rows starting from the beginning of the part
2026.04.25 04:15:43.596769 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 24 rows starting from the beginning of the part
2026.04.25 04:15:43.596812 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 18 rows starting from the beginning of the part
2026.04.25 04:15:43.596960 [ 5 ] {fe366142-e1ab-432a-a8f2-b9fd8a3d5bdf} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:43.597002 [ 5 ] {fe366142-e1ab-432a-a8f2-b9fd8a3d5bdf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:43.597333 [ 5 ] {fe366142-e1ab-432a-a8f2-b9fd8a3d5bdf} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.04.25 04:15:43.597565 [ 5 ] {fe366142-e1ab-432a-a8f2-b9fd8a3d5bdf} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:43.597621 [ 198 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 335 rows, containing 5 columns (5 merged, 0 gathered) in 0.001240259 sec., 270104.87325631175 rows/sec., 19.12 MiB/sec.
2026.04.25 04:15:43.597697 [ 5 ] {fe366142-e1ab-432a-a8f2-b9fd8a3d5bdf} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001229 sec., 66720.91131000813 rows/sec., 5.21 MiB/sec.
2026.04.25 04:15:43.597740 [ 5 ] {fe366142-e1ab-432a-a8f2-b9fd8a3d5bdf} <Debug> TCPHandler: Processed in 0.001402311 sec.
2026.04.25 04:15:43.597762 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.04.25 04:15:43.597871 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:43.597971 [ 5 ] {6dca7e4a-f003-4e1b-b1b1-1c0e24deb1df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:43.598016 [ 5 ] {6dca7e4a-f003-4e1b-b1b1-1c0e24deb1df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:43.598020 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_86_17} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:43.598104 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_86_17} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.04.25 04:15:43.598178 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.04.25 04:15:43.598427 [ 5 ] {6dca7e4a-f003-4e1b-b1b1-1c0e24deb1df} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:43.598492 [ 5 ] {6dca7e4a-f003-4e1b-b1b1-1c0e24deb1df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:43.598838 [ 5 ] {6dca7e4a-f003-4e1b-b1b1-1c0e24deb1df} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.04.25 04:15:43.599048 [ 5 ] {6dca7e4a-f003-4e1b-b1b1-1c0e24deb1df} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:43.599155 [ 72 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_91_20 to all_92_92_0
2026.04.25 04:15:43.599180 [ 5 ] {6dca7e4a-f003-4e1b-b1b1-1c0e24deb1df} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00123 sec., 130081.30081300813 rows/sec., 9.06 MiB/sec.
2026.04.25 04:15:43.599191 [ 72 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:43.599223 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:43.599225 [ 5 ] {6dca7e4a-f003-4e1b-b1b1-1c0e24deb1df} <Debug> TCPHandler: Processed in 0.001404932 sec.
2026.04.25 04:15:43.599329 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_92_21} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_91_20 to all_92_92_0 into Compact with storage Full
2026.04.25 04:15:43.599356 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:43.599458 [ 5 ] {b04e46ff-1062-418a-894b-ba1cd5a0c421} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:43.599472 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_92_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:43.599512 [ 5 ] {b04e46ff-1062-418a-894b-ba1cd5a0c421} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:15:43.599514 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_92_21} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_91_20, total 32060 rows starting from the beginning of the part
2026.04.25 04:15:43.599600 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_92_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 160 rows starting from the beginning of the part
2026.04.25 04:15:43.600314 [ 5 ] {b04e46ff-1062-418a-894b-ba1cd5a0c421} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:43.600355 [ 5 ] {b04e46ff-1062-418a-894b-ba1cd5a0c421} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:43.600909 [ 5 ] {b04e46ff-1062-418a-894b-ba1cd5a0c421} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.04.25 04:15:43.601143 [ 5 ] {b04e46ff-1062-418a-894b-ba1cd5a0c421} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:43.601265 [ 72 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.04.25 04:15:43.601284 [ 5 ] {b04e46ff-1062-418a-894b-ba1cd5a0c421} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001844 sec., 9761.388286334057 rows/sec., 17.49 MiB/sec.
2026.04.25 04:15:43.601302 [ 72 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:43.601328 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:43.601345 [ 5 ] {b04e46ff-1062-418a-894b-ba1cd5a0c421} <Debug> TCPHandler: Processed in 0.002036761 sec.
2026.04.25 04:15:43.601399 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:15:43.601476 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:43.601575 [ 5 ] {d7a4bf12-5ae2-454d-833f-505989f2232b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:43.601576 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:43.601620 [ 5 ] {d7a4bf12-5ae2-454d-833f-505989f2232b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:43.601642 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1745 rows starting from the beginning of the part
2026.04.25 04:15:43.601755 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 18 rows starting from the beginning of the part
2026.04.25 04:15:43.601857 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 24 rows starting from the beginning of the part
2026.04.25 04:15:43.601965 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 18 rows starting from the beginning of the part
2026.04.25 04:15:43.602004 [ 5 ] {d7a4bf12-5ae2-454d-833f-505989f2232b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:43.602046 [ 5 ] {d7a4bf12-5ae2-454d-833f-505989f2232b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:43.602076 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 24 rows starting from the beginning of the part
2026.04.25 04:15:43.602197 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 18 rows starting from the beginning of the part
2026.04.25 04:15:43.602387 [ 5 ] {d7a4bf12-5ae2-454d-833f-505989f2232b} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.04.25 04:15:43.602643 [ 5 ] {d7a4bf12-5ae2-454d-833f-505989f2232b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:43.602776 [ 5 ] {d7a4bf12-5ae2-454d-833f-505989f2232b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00122 sec., 49180.32786885246 rows/sec., 3.31 MiB/sec.
2026.04.25 04:15:43.602812 [ 5 ] {d7a4bf12-5ae2-454d-833f-505989f2232b} <Debug> TCPHandler: Processed in 0.001385411 sec.
2026.04.25 04:15:43.605392 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_92_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32220 rows, containing 5 columns (5 merged, 0 gathered) in 0.006112373 sec., 5271275.165962549 rows/sec., 341.36 MiB/sec.
2026.04.25 04:15:43.606125 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_92_21} <Trace> MergedBlockOutputStream: filled checksums all_1_92_21 (state Temporary)
2026.04.25 04:15:43.606502 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_92_21} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_92_21 to all_1_92_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:43.606604 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_92_21} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_91_20, all_92_92_0] -> all_1_92_21
2026.04.25 04:15:43.606700 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.04.25 04:15:43.609987 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1847 rows, containing 19 columns (19 merged, 0 gathered) in 0.008617271 sec., 214336.9983374087 rows/sec., 384.08 MiB/sec.
2026.04.25 04:15:43.611604 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.04.25 04:15:43.611958 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:43.612035 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.04.25 04:15:43.612148 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.21 MiB.
2026.04.25 04:15:44.001062 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 352.09 MiB, peak 369.27 MiB, free memory in arenas 0.00 B, will set to 354.32 MiB (RSS), difference: 2.24 MiB
2026.04.25 04:15:44.023712 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.04.25 04:15:44.041273 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:44.041328 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:44.047561 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.04.25 04:15:44.048291 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:44.051424 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.04.25 04:15:47.450203 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:47.450647 [ 5 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.04.25 04:15:47.451218 [ 5 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:47.451277 [ 5 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.04.25 04:15:47.451642 [ 5 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:47.451731 [ 5 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:47.451921 [ 5 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.04.25 04:15:47.452050 [ 339 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:47.452076 [ 306 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:47.452187 [ 5 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:47.452216 [ 5 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:47.452269 [ 5 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.25 04:15:47.452297 [ 5 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:47.453468 [ 5 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.003035 sec., 16803.953871499176 rows/sec., 3.97 MiB/sec.
2026.04.25 04:15:47.453555 [ 5 ] {26724d96-93d4-4c6e-b5a6-e58a66761c3e} <Debug> TCPHandler: Processed in 0.003613395 sec.
2026.04.25 04:15:47.472523 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:47.472698 [ 5 ] {bbb6692d-ee55-4bb9-b950-5d757f6dd951} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:15:47.472766 [ 5 ] {bbb6692d-ee55-4bb9-b950-5d757f6dd951} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:15:47.473419 [ 5 ] {bbb6692d-ee55-4bb9-b950-5d757f6dd951} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:47.473470 [ 5 ] {bbb6692d-ee55-4bb9-b950-5d757f6dd951} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:47.473943 [ 5 ] {bbb6692d-ee55-4bb9-b950-5d757f6dd951} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.04.25 04:15:47.474251 [ 5 ] {bbb6692d-ee55-4bb9-b950-5d757f6dd951} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:47.474455 [ 5 ] {bbb6692d-ee55-4bb9-b950-5d757f6dd951} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001803 sec., 13311.148086522464 rows/sec., 1.10 MiB/sec.
2026.04.25 04:15:47.474505 [ 5 ] {bbb6692d-ee55-4bb9-b950-5d757f6dd951} <Debug> TCPHandler: Processed in 0.002085442 sec.
2026.04.25 04:15:47.474675 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:47.474799 [ 5 ] {fcc55340-4879-46c8-95e7-2107412dcf92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:15:47.474852 [ 5 ] {fcc55340-4879-46c8-95e7-2107412dcf92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:15:47.475371 [ 5 ] {fcc55340-4879-46c8-95e7-2107412dcf92} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:47.475418 [ 5 ] {fcc55340-4879-46c8-95e7-2107412dcf92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:47.475792 [ 5 ] {fcc55340-4879-46c8-95e7-2107412dcf92} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.04.25 04:15:47.476096 [ 5 ] {fcc55340-4879-46c8-95e7-2107412dcf92} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:47.476266 [ 5 ] {fcc55340-4879-46c8-95e7-2107412dcf92} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001489 sec., 4029.550033579583 rows/sec., 328.58 KiB/sec.
2026.04.25 04:15:47.476316 [ 5 ] {fcc55340-4879-46c8-95e7-2107412dcf92} <Debug> TCPHandler: Processed in 0.001708176 sec.
2026.04.25 04:15:47.476482 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:47.476621 [ 5 ] {5cbf7c1c-40bc-4e6c-9662-7c7957604152} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:47.476676 [ 5 ] {5cbf7c1c-40bc-4e6c-9662-7c7957604152} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:47.479001 [ 5 ] {5cbf7c1c-40bc-4e6c-9662-7c7957604152} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:47.479056 [ 5 ] {5cbf7c1c-40bc-4e6c-9662-7c7957604152} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:47.479913 [ 5 ] {5cbf7c1c-40bc-4e6c-9662-7c7957604152} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.04.25 04:15:47.480377 [ 5 ] {5cbf7c1c-40bc-4e6c-9662-7c7957604152} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:47.480615 [ 5 ] {5cbf7c1c-40bc-4e6c-9662-7c7957604152} <Debug> executeQuery: Read 2576 rows, 197.91 KiB in 0.004025 sec., 640000 rows/sec., 48.02 MiB/sec.
2026.04.25 04:15:47.480674 [ 5 ] {5cbf7c1c-40bc-4e6c-9662-7c7957604152} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.04.25 04:15:47.480696 [ 5 ] {5cbf7c1c-40bc-4e6c-9662-7c7957604152} <Debug> TCPHandler: Processed in 0.004283094 sec.
2026.04.25 04:15:47.480903 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:47.481037 [ 5 ] {1eec882c-cfbb-4fb8-85e7-ea476eda33e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:15:47.481103 [ 5 ] {1eec882c-cfbb-4fb8-85e7-ea476eda33e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:15:47.481792 [ 5 ] {1eec882c-cfbb-4fb8-85e7-ea476eda33e0} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:47.481846 [ 5 ] {1eec882c-cfbb-4fb8-85e7-ea476eda33e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:47.482352 [ 5 ] {1eec882c-cfbb-4fb8-85e7-ea476eda33e0} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.04.25 04:15:47.482666 [ 5 ] {1eec882c-cfbb-4fb8-85e7-ea476eda33e0} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:47.482845 [ 5 ] {1eec882c-cfbb-4fb8-85e7-ea476eda33e0} <Debug> executeQuery: Read 53 rows, 4.01 KiB in 0.001836 sec., 28867.10239651416 rows/sec., 2.13 MiB/sec.
2026.04.25 04:15:47.482894 [ 5 ] {1eec882c-cfbb-4fb8-85e7-ea476eda33e0} <Debug> TCPHandler: Processed in 0.002060701 sec.
2026.04.25 04:15:47.483065 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:47.483192 [ 5 ] {bd0339c4-2655-4c05-a6ab-bc8fd04f2a12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:15:47.483243 [ 5 ] {bd0339c4-2655-4c05-a6ab-bc8fd04f2a12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:15:47.484205 [ 5 ] {bd0339c4-2655-4c05-a6ab-bc8fd04f2a12} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:47.484255 [ 5 ] {bd0339c4-2655-4c05-a6ab-bc8fd04f2a12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:47.484716 [ 5 ] {bd0339c4-2655-4c05-a6ab-bc8fd04f2a12} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.04.25 04:15:47.485000 [ 5 ] {bd0339c4-2655-4c05-a6ab-bc8fd04f2a12} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:47.485185 [ 5 ] {bd0339c4-2655-4c05-a6ab-bc8fd04f2a12} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.002019 sec., 408618.1277860327 rows/sec., 23.90 MiB/sec.
2026.04.25 04:15:47.485233 [ 5 ] {bd0339c4-2655-4c05-a6ab-bc8fd04f2a12} <Debug> TCPHandler: Processed in 0.002230174 sec.
2026.04.25 04:15:47.485373 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:47.485487 [ 5 ] {294b1727-237f-4807-99cf-797375eedc9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:47.485543 [ 5 ] {294b1727-237f-4807-99cf-797375eedc9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:15:47.486033 [ 5 ] {294b1727-237f-4807-99cf-797375eedc9e} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:47.486071 [ 5 ] {294b1727-237f-4807-99cf-797375eedc9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:47.486468 [ 5 ] {294b1727-237f-4807-99cf-797375eedc9e} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.04.25 04:15:47.486736 [ 5 ] {294b1727-237f-4807-99cf-797375eedc9e} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:47.486901 [ 5 ] {294b1727-237f-4807-99cf-797375eedc9e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001437 sec., 695.8942240779402 rows/sec., 48.93 KiB/sec.
2026.04.25 04:15:47.486947 [ 5 ] {294b1727-237f-4807-99cf-797375eedc9e} <Debug> TCPHandler: Processed in 0.001632905 sec.
2026.04.25 04:15:47.487094 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:47.487215 [ 5 ] {b9e71f16-e583-4fff-a31f-3f371220e1d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:15:47.487268 [ 5 ] {b9e71f16-e583-4fff-a31f-3f371220e1d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:15:47.487905 [ 5 ] {b9e71f16-e583-4fff-a31f-3f371220e1d8} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:47.487950 [ 5 ] {b9e71f16-e583-4fff-a31f-3f371220e1d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:47.488344 [ 5 ] {b9e71f16-e583-4fff-a31f-3f371220e1d8} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.04.25 04:15:47.488624 [ 5 ] {b9e71f16-e583-4fff-a31f-3f371220e1d8} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:47.488793 [ 5 ] {b9e71f16-e583-4fff-a31f-3f371220e1d8} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001602 sec., 7490.636704119851 rows/sec., 585.21 KiB/sec.
2026.04.25 04:15:47.488838 [ 5 ] {b9e71f16-e583-4fff-a31f-3f371220e1d8} <Debug> TCPHandler: Processed in 0.001805368 sec.
2026.04.25 04:15:47.488979 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:47.489114 [ 5 ] {5d7aa7a3-841b-4939-a0cf-7cb0d3f69536} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:47.489170 [ 5 ] {5d7aa7a3-841b-4939-a0cf-7cb0d3f69536} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:47.490473 [ 5 ] {5d7aa7a3-841b-4939-a0cf-7cb0d3f69536} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:47.490520 [ 5 ] {5d7aa7a3-841b-4939-a0cf-7cb0d3f69536} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:47.491026 [ 5 ] {5d7aa7a3-841b-4939-a0cf-7cb0d3f69536} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.04.25 04:15:47.491329 [ 5 ] {5d7aa7a3-841b-4939-a0cf-7cb0d3f69536} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:47.491511 [ 5 ] {5d7aa7a3-841b-4939-a0cf-7cb0d3f69536} <Debug> executeQuery: Read 1356 rows, 93.78 KiB in 0.00242 sec., 560330.5785123968 rows/sec., 37.85 MiB/sec.
2026.04.25 04:15:47.491561 [ 5 ] {5d7aa7a3-841b-4939-a0cf-7cb0d3f69536} <Debug> TCPHandler: Processed in 0.00263895 sec.
2026.04.25 04:15:47.491725 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:47.491846 [ 5 ] {e1ccd7f8-e0ba-48f6-acd9-80bfd2540cb8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:47.491905 [ 5 ] {e1ccd7f8-e0ba-48f6-acd9-80bfd2540cb8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:47.492867 [ 5 ] {e1ccd7f8-e0ba-48f6-acd9-80bfd2540cb8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:47.492912 [ 5 ] {e1ccd7f8-e0ba-48f6-acd9-80bfd2540cb8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:47.493489 [ 5 ] {e1ccd7f8-e0ba-48f6-acd9-80bfd2540cb8} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.04.25 04:15:47.493804 [ 5 ] {e1ccd7f8-e0ba-48f6-acd9-80bfd2540cb8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:47.493942 [ 67 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_92_21 to all_97_97_0
2026.04.25 04:15:47.493969 [ 5 ] {e1ccd7f8-e0ba-48f6-acd9-80bfd2540cb8} <Debug> executeQuery: Read 1631 rows, 102.95 KiB in 0.002147 sec., 759664.64834653 rows/sec., 46.83 MiB/sec.
2026.04.25 04:15:47.493991 [ 67 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:47.494017 [ 5 ] {e1ccd7f8-e0ba-48f6-acd9-80bfd2540cb8} <Debug> TCPHandler: Processed in 0.002361786 sec.
2026.04.25 04:15:47.494017 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:47.494145 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_97_22} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_92_21 to all_97_97_0 into Compact with storage Full
2026.04.25 04:15:47.494184 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:47.494276 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_97_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:47.494314 [ 5 ] {058966a6-6e08-44fe-b8f2-081606a0ba31} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:47.494320 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_97_22} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_92_21, total 32220 rows starting from the beginning of the part
2026.04.25 04:15:47.494383 [ 5 ] {058966a6-6e08-44fe-b8f2-081606a0ba31} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:15:47.494406 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_97_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 160 rows starting from the beginning of the part
2026.04.25 04:15:47.494469 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_97_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 163 rows starting from the beginning of the part
2026.04.25 04:15:47.494524 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_97_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 160 rows starting from the beginning of the part
2026.04.25 04:15:47.494582 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_97_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 160 rows starting from the beginning of the part
2026.04.25 04:15:47.494642 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_97_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 1631 rows starting from the beginning of the part
2026.04.25 04:15:47.495511 [ 5 ] {058966a6-6e08-44fe-b8f2-081606a0ba31} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:47.495557 [ 5 ] {058966a6-6e08-44fe-b8f2-081606a0ba31} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:47.496289 [ 5 ] {058966a6-6e08-44fe-b8f2-081606a0ba31} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.04.25 04:15:47.496590 [ 5 ] {058966a6-6e08-44fe-b8f2-081606a0ba31} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:47.496777 [ 5 ] {058966a6-6e08-44fe-b8f2-081606a0ba31} <Debug> executeQuery: Read 35 rows, 64.22 KiB in 0.00249 sec., 14056.224899598394 rows/sec., 25.19 MiB/sec.
2026.04.25 04:15:47.496882 [ 5 ] {058966a6-6e08-44fe-b8f2-081606a0ba31} <Debug> TCPHandler: Processed in 0.002763792 sec.
2026.04.25 04:15:47.497055 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:47.497177 [ 5 ] {5a2d5bcc-9a7d-418d-943f-b5a0f7f5ae77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:47.497231 [ 5 ] {5a2d5bcc-9a7d-418d-943f-b5a0f7f5ae77} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:47.497663 [ 5 ] {5a2d5bcc-9a7d-418d-943f-b5a0f7f5ae77} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:47.497708 [ 5 ] {5a2d5bcc-9a7d-418d-943f-b5a0f7f5ae77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:47.498130 [ 5 ] {5a2d5bcc-9a7d-418d-943f-b5a0f7f5ae77} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.04.25 04:15:47.498430 [ 5 ] {5a2d5bcc-9a7d-418d-943f-b5a0f7f5ae77} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:47.498568 [ 67 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.04.25 04:15:47.498602 [ 67 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:47.498602 [ 5 ] {5a2d5bcc-9a7d-418d-943f-b5a0f7f5ae77} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001449 sec., 33126.29399585921 rows/sec., 2.23 MiB/sec.
2026.04.25 04:15:47.498623 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.38 GiB.
2026.04.25 04:15:47.498661 [ 5 ] {5a2d5bcc-9a7d-418d-943f-b5a0f7f5ae77} <Debug> TCPHandler: Processed in 0.001665035 sec.
2026.04.25 04:15:47.498767 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:15:47.498966 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:47.499025 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 4374 rows starting from the beginning of the part
2026.04.25 04:15:47.499123 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 60 rows starting from the beginning of the part
2026.04.25 04:15:47.499194 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part
2026.04.25 04:15:47.499264 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:15:47.499328 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:15:47.499384 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 48 rows starting from the beginning of the part
2026.04.25 04:15:47.501982 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4662 rows, containing 4 columns (4 merged, 0 gathered) in 0.00327782 sec., 1422286.763763721 rows/sec., 94.69 MiB/sec.
2026.04.25 04:15:47.502418 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.04.25 04:15:47.502779 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_96_19} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:47.502883 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_96_19} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.04.25 04:15:47.503002 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.04.25 04:15:47.503556 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_97_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34494 rows, containing 5 columns (5 merged, 0 gathered) in 0.009465803 sec., 3644064.851127791 rows/sec., 235.78 MiB/sec.
2026.04.25 04:15:47.504043 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_97_22} <Trace> MergedBlockOutputStream: filled checksums all_1_97_22 (state Temporary)
2026.04.25 04:15:47.504474 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_97_22} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_97_22 to all_1_97_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:47.504584 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_97_22} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_92_21, all_97_97_0] -> all_1_97_22
2026.04.25 04:15:47.504740 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.04.25 04:15:48.582722 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:48.583025 [ 5 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:15:48.583363 [ 5 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:48.583399 [ 5 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:15:48.583617 [ 5 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:48.583687 [ 5 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:48.583832 [ 5 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:15:48.583930 [ 339 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:48.583959 [ 306 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:48.584070 [ 5 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:48.584095 [ 5 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:48.584147 [ 5 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:15:48.584176 [ 5 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:48.585367 [ 5 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002434 sec., 20953.1635168447 rows/sec., 4.95 MiB/sec.
2026.04.25 04:15:48.585474 [ 5 ] {c5fd0b65-0166-46df-aede-b8512ecdab9f} <Debug> TCPHandler: Processed in 0.002929464 sec.
2026.04.25 04:15:48.586638 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:48.586749 [ 5 ] {ce23c919-ffb4-4dbf-8e7f-a296a4d7ef13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:48.586793 [ 5 ] {ce23c919-ffb4-4dbf-8e7f-a296a4d7ef13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:48.587295 [ 5 ] {ce23c919-ffb4-4dbf-8e7f-a296a4d7ef13} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:48.587341 [ 5 ] {ce23c919-ffb4-4dbf-8e7f-a296a4d7ef13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:48.587722 [ 5 ] {ce23c919-ffb4-4dbf-8e7f-a296a4d7ef13} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.04.25 04:15:48.587951 [ 5 ] {ce23c919-ffb4-4dbf-8e7f-a296a4d7ef13} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:48.588102 [ 5 ] {ce23c919-ffb4-4dbf-8e7f-a296a4d7ef13} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001384 sec., 40462.42774566474 rows/sec., 3.11 MiB/sec.
2026.04.25 04:15:48.588142 [ 5 ] {ce23c919-ffb4-4dbf-8e7f-a296a4d7ef13} <Debug> TCPHandler: Processed in 0.001555174 sec.
2026.04.25 04:15:48.588269 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:48.588368 [ 5 ] {e214f823-2178-40e6-99ca-6fb9e771aefa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:48.588410 [ 5 ] {e214f823-2178-40e6-99ca-6fb9e771aefa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:48.588845 [ 5 ] {e214f823-2178-40e6-99ca-6fb9e771aefa} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:48.588883 [ 5 ] {e214f823-2178-40e6-99ca-6fb9e771aefa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:48.589197 [ 5 ] {e214f823-2178-40e6-99ca-6fb9e771aefa} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.04.25 04:15:48.589419 [ 5 ] {e214f823-2178-40e6-99ca-6fb9e771aefa} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:48.589551 [ 5 ] {e214f823-2178-40e6-99ca-6fb9e771aefa} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001202 sec., 53244.592346089856 rows/sec., 4.16 MiB/sec.
2026.04.25 04:15:48.589590 [ 5 ] {e214f823-2178-40e6-99ca-6fb9e771aefa} <Debug> TCPHandler: Processed in 0.0013743 sec.
2026.04.25 04:15:48.589713 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:48.589810 [ 5 ] {b34d3e90-98c3-4399-8987-b45abdcc7f2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:48.589855 [ 5 ] {b34d3e90-98c3-4399-8987-b45abdcc7f2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:48.590219 [ 5 ] {b34d3e90-98c3-4399-8987-b45abdcc7f2b} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:48.590255 [ 5 ] {b34d3e90-98c3-4399-8987-b45abdcc7f2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:48.590586 [ 5 ] {b34d3e90-98c3-4399-8987-b45abdcc7f2b} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.04.25 04:15:48.590822 [ 5 ] {b34d3e90-98c3-4399-8987-b45abdcc7f2b} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:48.590955 [ 5 ] {b34d3e90-98c3-4399-8987-b45abdcc7f2b} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.001164 sec., 27491.408934707903 rows/sec., 1.91 MiB/sec.
2026.04.25 04:15:48.590994 [ 5 ] {b34d3e90-98c3-4399-8987-b45abdcc7f2b} <Debug> TCPHandler: Processed in 0.00133049 sec.
2026.04.25 04:15:48.591117 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:48.591213 [ 5 ] {8c751b2e-71b0-4846-a871-87b0224ef19b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:48.591255 [ 5 ] {8c751b2e-71b0-4846-a871-87b0224ef19b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:48.591582 [ 5 ] {8c751b2e-71b0-4846-a871-87b0224ef19b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:48.591619 [ 5 ] {8c751b2e-71b0-4846-a871-87b0224ef19b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:48.591920 [ 5 ] {8c751b2e-71b0-4846-a871-87b0224ef19b} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.04.25 04:15:48.592131 [ 5 ] {8c751b2e-71b0-4846-a871-87b0224ef19b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:48.592262 [ 5 ] {8c751b2e-71b0-4846-a871-87b0224ef19b} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001067 sec., 11246.485473289596 rows/sec., 776.12 KiB/sec.
2026.04.25 04:15:48.592299 [ 5 ] {8c751b2e-71b0-4846-a871-87b0224ef19b} <Debug> TCPHandler: Processed in 0.001232908 sec.
2026.04.25 04:15:49.959333 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29246
2026.04.25 04:15:49.959831 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:49.959879 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:49.960371 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.04.25 04:15:49.960609 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:49.960738 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29246
2026.04.25 04:15:49.960756 [ 62 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.04.25 04:15:49.960826 [ 62 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:49.960850 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:49.960982 [ 199 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:15:49.961133 [ 199 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:49.961171 [ 199 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26878 rows starting from the beginning of the part
2026.04.25 04:15:49.961236 [ 199 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 448 rows starting from the beginning of the part
2026.04.25 04:15:49.961279 [ 199 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 512 rows starting from the beginning of the part
2026.04.25 04:15:49.961322 [ 199 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 448 rows starting from the beginning of the part
2026.04.25 04:15:49.961359 [ 199 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 512 rows starting from the beginning of the part
2026.04.25 04:15:49.961403 [ 199 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 448 rows starting from the beginning of the part
2026.04.25 04:15:49.963668 [ 194 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29246 rows, containing 4 columns (4 merged, 0 gathered) in 0.002747822 sec., 10643338.615092244 rows/sec., 152.25 MiB/sec.
2026.04.25 04:15:49.964074 [ 193 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.04.25 04:15:49.964402 [ 193 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_61_12} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:49.964486 [ 193 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_61_12} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.04.25 04:15:49.964614 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.90 MiB.
2026.04.25 04:15:51.551537 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.04.25 04:15:51.569277 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:51.569353 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:51.575787 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.04.25 04:15:51.576536 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:51.576837 [ 63 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.04.25 04:15:51.576902 [ 63 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:51.576923 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:51.577058 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:51.580638 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.04.25 04:15:51.581031 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:51.582517 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:51.587118 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:51.591766 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:51.596482 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:51.601318 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:51.605384 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:15:51.660925 [ 193 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.083928359 sec., 5480.864936248784 rows/sec., 28.34 MiB/sec.
2026.04.25 04:15:51.663664 [ 200 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.04.25 04:15:51.665661 [ 200 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_61_12} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:51.665764 [ 200 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_61_12} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.04.25 04:15:51.668046 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.04.25 04:15:52.541269 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1692
2026.04.25 04:15:52.544123 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:52.544188 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:52.545522 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.04.25 04:15:52.545807 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:52.546199 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1692
2026.04.25 04:15:53.588108 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:53.588380 [ 5 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:15:53.588786 [ 5 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:53.588830 [ 5 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:15:53.589082 [ 5 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:53.589152 [ 5 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:53.589303 [ 5 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:15:53.589414 [ 315 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:53.589435 [ 306 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:53.589572 [ 5 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:53.589608 [ 5 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:53.589656 [ 5 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:15:53.589686 [ 5 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:53.590644 [ 5 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002371 sec., 21509.911429776468 rows/sec., 5.09 MiB/sec.
2026.04.25 04:15:53.590718 [ 5 ] {1d9b92b9-5f8d-4a0b-a3b8-18715fb17d10} <Debug> TCPHandler: Processed in 0.002747032 sec.
2026.04.25 04:15:53.592775 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:53.592889 [ 5 ] {f3118401-8603-4f3b-b712-8653ff988613} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:53.592933 [ 5 ] {f3118401-8603-4f3b-b712-8653ff988613} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:53.593431 [ 5 ] {f3118401-8603-4f3b-b712-8653ff988613} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:53.593474 [ 5 ] {f3118401-8603-4f3b-b712-8653ff988613} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:53.593850 [ 5 ] {f3118401-8603-4f3b-b712-8653ff988613} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.04.25 04:15:53.594070 [ 5 ] {f3118401-8603-4f3b-b712-8653ff988613} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:53.594218 [ 5 ] {f3118401-8603-4f3b-b712-8653ff988613} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.00136 sec., 67647.05882352941 rows/sec., 5.71 MiB/sec.
2026.04.25 04:15:53.594258 [ 5 ] {f3118401-8603-4f3b-b712-8653ff988613} <Debug> TCPHandler: Processed in 0.001536403 sec.
2026.04.25 04:15:53.594384 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:53.594488 [ 5 ] {59471e57-1508-4e61-97a9-1f577d8508d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:15:53.594532 [ 5 ] {59471e57-1508-4e61-97a9-1f577d8508d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:15:53.594989 [ 5 ] {59471e57-1508-4e61-97a9-1f577d8508d1} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:53.595027 [ 5 ] {59471e57-1508-4e61-97a9-1f577d8508d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:53.595343 [ 5 ] {59471e57-1508-4e61-97a9-1f577d8508d1} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.04.25 04:15:53.595556 [ 5 ] {59471e57-1508-4e61-97a9-1f577d8508d1} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:53.595736 [ 5 ] {59471e57-1508-4e61-97a9-1f577d8508d1} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001247 sec., 14434.643143544507 rows/sec., 1.06 MiB/sec.
2026.04.25 04:15:53.595862 [ 5 ] {59471e57-1508-4e61-97a9-1f577d8508d1} <Debug> TCPHandler: Processed in 0.001529233 sec.
2026.04.25 04:15:53.596021 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:53.596157 [ 5 ] {d69caf1a-ef0d-41b6-8073-ebf422cb5fbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:53.596214 [ 5 ] {d69caf1a-ef0d-41b6-8073-ebf422cb5fbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:53.596783 [ 5 ] {d69caf1a-ef0d-41b6-8073-ebf422cb5fbd} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:53.596820 [ 5 ] {d69caf1a-ef0d-41b6-8073-ebf422cb5fbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:53.597140 [ 5 ] {d69caf1a-ef0d-41b6-8073-ebf422cb5fbd} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.04.25 04:15:53.597361 [ 5 ] {d69caf1a-ef0d-41b6-8073-ebf422cb5fbd} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:53.597491 [ 5 ] {d69caf1a-ef0d-41b6-8073-ebf422cb5fbd} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001359 sec., 60338.48417954378 rows/sec., 4.71 MiB/sec.
2026.04.25 04:15:53.597529 [ 5 ] {d69caf1a-ef0d-41b6-8073-ebf422cb5fbd} <Debug> TCPHandler: Processed in 0.001576494 sec.
2026.04.25 04:15:53.597658 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:53.597755 [ 5 ] {79216fe0-6045-4432-bfd9-7b8b4e10af5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:53.597799 [ 5 ] {79216fe0-6045-4432-bfd9-7b8b4e10af5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:53.598271 [ 5 ] {79216fe0-6045-4432-bfd9-7b8b4e10af5e} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:53.598314 [ 5 ] {79216fe0-6045-4432-bfd9-7b8b4e10af5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:53.598783 [ 5 ] {79216fe0-6045-4432-bfd9-7b8b4e10af5e} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.04.25 04:15:53.599104 [ 5 ] {79216fe0-6045-4432-bfd9-7b8b4e10af5e} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:53.599282 [ 5 ] {79216fe0-6045-4432-bfd9-7b8b4e10af5e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001544 sec., 103626.94300518134 rows/sec., 7.22 MiB/sec.
2026.04.25 04:15:53.599334 [ 5 ] {79216fe0-6045-4432-bfd9-7b8b4e10af5e} <Debug> TCPHandler: Processed in 0.001727056 sec.
2026.04.25 04:15:53.599450 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:53.599545 [ 5 ] {60234f55-6671-42f2-9888-a3594f74040f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:53.599598 [ 5 ] {60234f55-6671-42f2-9888-a3594f74040f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:15:53.600384 [ 5 ] {60234f55-6671-42f2-9888-a3594f74040f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:53.600418 [ 5 ] {60234f55-6671-42f2-9888-a3594f74040f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:53.600960 [ 5 ] {60234f55-6671-42f2-9888-a3594f74040f} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.04.25 04:15:53.601192 [ 5 ] {60234f55-6671-42f2-9888-a3594f74040f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:53.601329 [ 5 ] {60234f55-6671-42f2-9888-a3594f74040f} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001802 sec., 9988.901220865704 rows/sec., 17.90 MiB/sec.
2026.04.25 04:15:53.601384 [ 5 ] {60234f55-6671-42f2-9888-a3594f74040f} <Debug> TCPHandler: Processed in 0.00198289 sec.
2026.04.25 04:15:53.601519 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:53.601614 [ 5 ] {675cd94a-f69e-4b88-bf16-fc9a5c47c959} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:53.601655 [ 5 ] {675cd94a-f69e-4b88-bf16-fc9a5c47c959} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:53.601980 [ 5 ] {675cd94a-f69e-4b88-bf16-fc9a5c47c959} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:53.602015 [ 5 ] {675cd94a-f69e-4b88-bf16-fc9a5c47c959} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:53.602336 [ 5 ] {675cd94a-f69e-4b88-bf16-fc9a5c47c959} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.04.25 04:15:53.602569 [ 5 ] {675cd94a-f69e-4b88-bf16-fc9a5c47c959} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:53.602706 [ 5 ] {675cd94a-f69e-4b88-bf16-fc9a5c47c959} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.04.25 04:15:53.602742 [ 5 ] {675cd94a-f69e-4b88-bf16-fc9a5c47c959} <Debug> TCPHandler: Processed in 0.001270939 sec.
2026.04.25 04:15:57.270157 [ 55 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:15:57.270204 [ 55 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:15:57.461159 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29758
2026.04.25 04:15:57.461684 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:57.461732 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:57.462224 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.04.25 04:15:57.462465 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:57.462597 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29758
2026.04.25 04:15:58.588374 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:58.588617 [ 5 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:15:58.588956 [ 5 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:15:58.588992 [ 5 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:15:58.589248 [ 5 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:15:58.589316 [ 5 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:15:58.589454 [ 5 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:15:58.589548 [ 315 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:15:58.589577 [ 306 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:15:58.589688 [ 5 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:15:58.589713 [ 5 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:15:58.589755 [ 5 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:15:58.589775 [ 5 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:15:58.590807 [ 5 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002286 sec., 22309.71128608924 rows/sec., 5.28 MiB/sec.
2026.04.25 04:15:58.590911 [ 5 ] {5d37f898-f8d5-4622-8f41-1e19c27d2bff} <Debug> TCPHandler: Processed in 0.00266719 sec.
2026.04.25 04:15:58.592912 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:58.593086 [ 5 ] {d7d8221f-70cb-4882-a9b2-5d7da60f419d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:15:58.593130 [ 5 ] {d7d8221f-70cb-4882-a9b2-5d7da60f419d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:15:58.593676 [ 5 ] {d7d8221f-70cb-4882-a9b2-5d7da60f419d} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:58.593718 [ 5 ] {d7d8221f-70cb-4882-a9b2-5d7da60f419d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:58.594092 [ 5 ] {d7d8221f-70cb-4882-a9b2-5d7da60f419d} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.04.25 04:15:58.594369 [ 5 ] {d7d8221f-70cb-4882-a9b2-5d7da60f419d} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:58.594582 [ 54 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.04.25 04:15:58.594587 [ 5 ] {d7d8221f-70cb-4882-a9b2-5d7da60f419d} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001532 sec., 67885.11749347259 rows/sec., 5.70 MiB/sec.
2026.04.25 04:15:58.594629 [ 54 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:58.594649 [ 5 ] {d7d8221f-70cb-4882-a9b2-5d7da60f419d} <Debug> TCPHandler: Processed in 0.001728116 sec.
2026.04.25 04:15:58.594656 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:58.594785 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:15:58.594802 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:58.594916 [ 5 ] {0f76c35c-d457-4f03-9dc5-5668b2d63b16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:15:58.594928 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:58.594957 [ 5 ] {0f76c35c-d457-4f03-9dc5-5668b2d63b16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:15:58.594968 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:15:58.595044 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 92 rows starting from the beginning of the part
2026.04.25 04:15:58.595088 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 2576 rows starting from the beginning of the part
2026.04.25 04:15:58.595132 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 56 rows starting from the beginning of the part
2026.04.25 04:15:58.595172 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 92 rows starting from the beginning of the part
2026.04.25 04:15:58.595214 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 104 rows starting from the beginning of the part
2026.04.25 04:15:58.595367 [ 5 ] {0f76c35c-d457-4f03-9dc5-5668b2d63b16} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:58.595412 [ 5 ] {0f76c35c-d457-4f03-9dc5-5668b2d63b16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:58.595735 [ 5 ] {0f76c35c-d457-4f03-9dc5-5668b2d63b16} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.04.25 04:15:58.595953 [ 5 ] {0f76c35c-d457-4f03-9dc5-5668b2d63b16} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:58.596126 [ 5 ] {0f76c35c-d457-4f03-9dc5-5668b2d63b16} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.00123 sec., 19512.19512195122 rows/sec., 1.43 MiB/sec.
2026.04.25 04:15:58.596170 [ 5 ] {0f76c35c-d457-4f03-9dc5-5668b2d63b16} <Debug> TCPHandler: Processed in 0.001418002 sec.
2026.04.25 04:15:58.596297 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:58.596395 [ 5 ] {eb236858-4eb2-40a8-9de1-ba662de15f49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:15:58.596436 [ 5 ] {eb236858-4eb2-40a8-9de1-ba662de15f49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:15:58.596869 [ 5 ] {eb236858-4eb2-40a8-9de1-ba662de15f49} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:58.596906 [ 5 ] {eb236858-4eb2-40a8-9de1-ba662de15f49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:58.597238 [ 201 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6284 rows, containing 5 columns (5 merged, 0 gathered) in 0.002504648 sec., 2508935.38732788 rows/sec., 199.80 MiB/sec.
2026.04.25 04:15:58.597246 [ 5 ] {eb236858-4eb2-40a8-9de1-ba662de15f49} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.04.25 04:15:58.597495 [ 5 ] {eb236858-4eb2-40a8-9de1-ba662de15f49} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:58.597564 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.04.25 04:15:58.597623 [ 54 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.04.25 04:15:58.597641 [ 5 ] {eb236858-4eb2-40a8-9de1-ba662de15f49} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.001265 sec., 69565.21739130434 rows/sec., 5.43 MiB/sec.
2026.04.25 04:15:58.597658 [ 54 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:58.597686 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:58.597687 [ 5 ] {eb236858-4eb2-40a8-9de1-ba662de15f49} <Debug> TCPHandler: Processed in 0.001440962 sec.
2026.04.25 04:15:58.597787 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:15:58.597836 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:58.597860 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_101_20} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:58.597922 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:15:58.597941 [ 5 ] {41e55444-9fdb-4703-8a47-69c8afe42a91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:58.597943 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_101_20} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.04.25 04:15:58.597963 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1832 rows starting from the beginning of the part
2026.04.25 04:15:58.597993 [ 5 ] {41e55444-9fdb-4703-8a47-69c8afe42a91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:15:58.598041 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.04.25 04:15:58.598044 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 82 rows starting from the beginning of the part
2026.04.25 04:15:58.598108 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1356 rows starting from the beginning of the part
2026.04.25 04:15:58.598160 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 64 rows starting from the beginning of the part
2026.04.25 04:15:58.598208 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 82 rows starting from the beginning of the part
2026.04.25 04:15:58.598252 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 88 rows starting from the beginning of the part
2026.04.25 04:15:58.598414 [ 5 ] {41e55444-9fdb-4703-8a47-69c8afe42a91} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:58.598456 [ 5 ] {41e55444-9fdb-4703-8a47-69c8afe42a91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:58.598812 [ 5 ] {41e55444-9fdb-4703-8a47-69c8afe42a91} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.04.25 04:15:58.599042 [ 5 ] {41e55444-9fdb-4703-8a47-69c8afe42a91} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:58.599179 [ 5 ] {41e55444-9fdb-4703-8a47-69c8afe42a91} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001256 sec., 127388.53503184713 rows/sec., 8.87 MiB/sec.
2026.04.25 04:15:58.599217 [ 5 ] {41e55444-9fdb-4703-8a47-69c8afe42a91} <Debug> TCPHandler: Processed in 0.001431552 sec.
2026.04.25 04:15:58.599336 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:58.599431 [ 5 ] {41fc8ef7-ed27-49f8-94a3-3e04f851d1ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:15:58.599485 [ 5 ] {41fc8ef7-ed27-49f8-94a3-3e04f851d1ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:15:58.599578 [ 190 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3504 rows, containing 5 columns (5 merged, 0 gathered) in 0.001840217 sec., 1904123.2637237892 rows/sec., 138.30 MiB/sec.
2026.04.25 04:15:58.599780 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.04.25 04:15:58.600037 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_101_20} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:58.600111 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_101_20} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.04.25 04:15:58.600196 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.04.25 04:15:58.600327 [ 5 ] {41fc8ef7-ed27-49f8-94a3-3e04f851d1ec} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:58.600368 [ 5 ] {41fc8ef7-ed27-49f8-94a3-3e04f851d1ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:58.600916 [ 5 ] {41fc8ef7-ed27-49f8-94a3-3e04f851d1ec} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.04.25 04:15:58.601149 [ 5 ] {41fc8ef7-ed27-49f8-94a3-3e04f851d1ec} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:58.601294 [ 5 ] {41fc8ef7-ed27-49f8-94a3-3e04f851d1ec} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001881 sec., 12759.170653907495 rows/sec., 22.86 MiB/sec.
2026.04.25 04:15:58.601350 [ 5 ] {41fc8ef7-ed27-49f8-94a3-3e04f851d1ec} <Debug> TCPHandler: Processed in 0.002064271 sec.
2026.04.25 04:15:58.601476 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:15:58.601572 [ 5 ] {45494704-18d6-4175-837f-65e9e7814b62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:15:58.601613 [ 5 ] {45494704-18d6-4175-837f-65e9e7814b62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:15:58.601958 [ 5 ] {45494704-18d6-4175-837f-65e9e7814b62} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:58.601993 [ 5 ] {45494704-18d6-4175-837f-65e9e7814b62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:58.602300 [ 5 ] {45494704-18d6-4175-837f-65e9e7814b62} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.04.25 04:15:58.602506 [ 5 ] {45494704-18d6-4175-837f-65e9e7814b62} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:58.602636 [ 5 ] {45494704-18d6-4175-837f-65e9e7814b62} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.04.25 04:15:58.602673 [ 5 ] {45494704-18d6-4175-837f-65e9e7814b62} <Debug> TCPHandler: Processed in 0.001247228 sec.
2026.04.25 04:15:59.081056 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.04.25 04:15:59.095750 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:15:59.095798 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:15:59.101234 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.04.25 04:15:59.101917 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:15:59.104546 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.04.25 04:16:02.546831 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1720
2026.04.25 04:16:02.549251 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:02.549302 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:16:02.550510 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.04.25 04:16:02.550786 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:02.550975 [ 48 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.04.25 04:16:02.551055 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1720
2026.04.25 04:16:02.551074 [ 48 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:02.551119 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.37 GiB.
2026.04.25 04:16:02.551252 [ 196 ] {36d1ac4f-7bca-418d-b807-730d72d06762::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
2026.04.25 04:16:02.551868 [ 196 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:02.552031 [ 196 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1532 rows starting from the beginning of the part
2026.04.25 04:16:02.552402 [ 196 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 54 rows starting from the beginning of the part
2026.04.25 04:16:02.552771 [ 196 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 28 rows starting from the beginning of the part
2026.04.25 04:16:02.553153 [ 196 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 30 rows starting from the beginning of the part
2026.04.25 04:16:02.553511 [ 196 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 48 rows starting from the beginning of the part
2026.04.25 04:16:02.553848 [ 196 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 28 rows starting from the beginning of the part
2026.04.25 04:16:02.560633 [ 190 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1720 rows, containing 72 columns (72 merged, 0 gathered) in 0.009438653 sec., 182229.39226603627 rows/sec., 152.11 MiB/sec.
2026.04.25 04:16:02.562639 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.04.25 04:16:02.563269 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_46_9} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:02.563351 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_46_9} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.04.25 04:16:02.563698 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.25 MiB.
2026.04.25 04:16:03.588600 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:03.588876 [ 5 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:16:03.589209 [ 5 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:03.589244 [ 5 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:16:03.589461 [ 5 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:03.589528 [ 5 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:03.589668 [ 5 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:16:03.589767 [ 315 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:03.589801 [ 306 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:03.589917 [ 5 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:03.589942 [ 5 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:03.589984 [ 5 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:16:03.590004 [ 5 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:03.591080 [ 5 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002293 sec., 22241.60488443088 rows/sec., 5.26 MiB/sec.
2026.04.25 04:16:03.591185 [ 5 ] {58bdb0e6-0ab3-4d64-a18b-3f7c9cca37c2} <Debug> TCPHandler: Processed in 0.002782753 sec.
2026.04.25 04:16:03.593223 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:03.593424 [ 5 ] {abf30f46-1ffb-40d6-8429-5fce670b7a80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:03.593502 [ 5 ] {abf30f46-1ffb-40d6-8429-5fce670b7a80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:03.594095 [ 5 ] {abf30f46-1ffb-40d6-8429-5fce670b7a80} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:03.594142 [ 5 ] {abf30f46-1ffb-40d6-8429-5fce670b7a80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:03.594505 [ 5 ] {abf30f46-1ffb-40d6-8429-5fce670b7a80} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.04.25 04:16:03.594724 [ 5 ] {abf30f46-1ffb-40d6-8429-5fce670b7a80} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:03.594867 [ 5 ] {abf30f46-1ffb-40d6-8429-5fce670b7a80} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001502 sec., 61251.66444740346 rows/sec., 5.17 MiB/sec.
2026.04.25 04:16:03.594905 [ 5 ] {abf30f46-1ffb-40d6-8429-5fce670b7a80} <Debug> TCPHandler: Processed in 0.001780857 sec.
2026.04.25 04:16:03.595027 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:03.595122 [ 5 ] {58b0d552-1ef8-4bf8-ac91-73dafd19082f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:16:03.595162 [ 5 ] {58b0d552-1ef8-4bf8-ac91-73dafd19082f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:16:03.595552 [ 5 ] {58b0d552-1ef8-4bf8-ac91-73dafd19082f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:03.595588 [ 5 ] {58b0d552-1ef8-4bf8-ac91-73dafd19082f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:03.595873 [ 5 ] {58b0d552-1ef8-4bf8-ac91-73dafd19082f} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.04.25 04:16:03.596090 [ 5 ] {58b0d552-1ef8-4bf8-ac91-73dafd19082f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:03.596216 [ 5 ] {58b0d552-1ef8-4bf8-ac91-73dafd19082f} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001113 sec., 16172.506738544473 rows/sec., 1.19 MiB/sec.
2026.04.25 04:16:03.596253 [ 5 ] {58b0d552-1ef8-4bf8-ac91-73dafd19082f} <Debug> TCPHandler: Processed in 0.001275159 sec.
2026.04.25 04:16:03.596381 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:03.596498 [ 5 ] {c0252599-13af-4631-aa68-1a3525b05a5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:03.596548 [ 5 ] {c0252599-13af-4631-aa68-1a3525b05a5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:03.597006 [ 5 ] {c0252599-13af-4631-aa68-1a3525b05a5b} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:03.597045 [ 5 ] {c0252599-13af-4631-aa68-1a3525b05a5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:03.597360 [ 5 ] {c0252599-13af-4631-aa68-1a3525b05a5b} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.04.25 04:16:03.597578 [ 5 ] {c0252599-13af-4631-aa68-1a3525b05a5b} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:03.597711 [ 5 ] {c0252599-13af-4631-aa68-1a3525b05a5b} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001238 sec., 66235.86429725363 rows/sec., 5.17 MiB/sec.
2026.04.25 04:16:03.597750 [ 5 ] {c0252599-13af-4631-aa68-1a3525b05a5b} <Debug> TCPHandler: Processed in 0.001430132 sec.
2026.04.25 04:16:03.597869 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:03.597967 [ 5 ] {a842a7ad-1b1f-4331-aef6-83a973580a2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:03.598016 [ 5 ] {a842a7ad-1b1f-4331-aef6-83a973580a2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:03.598427 [ 5 ] {a842a7ad-1b1f-4331-aef6-83a973580a2c} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:03.598464 [ 5 ] {a842a7ad-1b1f-4331-aef6-83a973580a2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:03.598787 [ 5 ] {a842a7ad-1b1f-4331-aef6-83a973580a2c} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.04.25 04:16:03.598994 [ 5 ] {a842a7ad-1b1f-4331-aef6-83a973580a2c} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:03.599125 [ 5 ] {a842a7ad-1b1f-4331-aef6-83a973580a2c} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001176 sec., 136054.42176870749 rows/sec., 9.48 MiB/sec.
2026.04.25 04:16:03.599162 [ 5 ] {a842a7ad-1b1f-4331-aef6-83a973580a2c} <Debug> TCPHandler: Processed in 0.00134382 sec.
2026.04.25 04:16:03.599277 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:03.599372 [ 5 ] {bad9d1a6-0371-42e2-8bf8-26604f843717} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:03.599428 [ 5 ] {bad9d1a6-0371-42e2-8bf8-26604f843717} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:16:03.600193 [ 5 ] {bad9d1a6-0371-42e2-8bf8-26604f843717} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:03.600231 [ 5 ] {bad9d1a6-0371-42e2-8bf8-26604f843717} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:03.600756 [ 5 ] {bad9d1a6-0371-42e2-8bf8-26604f843717} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.04.25 04:16:03.600994 [ 5 ] {bad9d1a6-0371-42e2-8bf8-26604f843717} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:03.601130 [ 5 ] {bad9d1a6-0371-42e2-8bf8-26604f843717} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001784 sec., 10089.686098654709 rows/sec., 18.08 MiB/sec.
2026.04.25 04:16:03.601182 [ 5 ] {bad9d1a6-0371-42e2-8bf8-26604f843717} <Debug> TCPHandler: Processed in 0.00196626 sec.
2026.04.25 04:16:03.601300 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:03.601390 [ 5 ] {1f804a8f-1b47-4802-9881-aa7a74cf7c84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:03.601435 [ 5 ] {1f804a8f-1b47-4802-9881-aa7a74cf7c84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:03.601755 [ 5 ] {1f804a8f-1b47-4802-9881-aa7a74cf7c84} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:03.601789 [ 5 ] {1f804a8f-1b47-4802-9881-aa7a74cf7c84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:03.602144 [ 5 ] {1f804a8f-1b47-4802-9881-aa7a74cf7c84} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.04.25 04:16:03.602361 [ 5 ] {1f804a8f-1b47-4802-9881-aa7a74cf7c84} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:03.602493 [ 5 ] {1f804a8f-1b47-4802-9881-aa7a74cf7c84} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec.
2026.04.25 04:16:03.602530 [ 5 ] {1f804a8f-1b47-4802-9881-aa7a74cf7c84} <Debug> TCPHandler: Processed in 0.001258549 sec.
2026.04.25 04:16:04.962877 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30206
2026.04.25 04:16:04.963601 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:04.963661 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:04.964327 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.04.25 04:16:04.964553 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:04.964678 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30206
2026.04.25 04:16:06.604734 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.04.25 04:16:06.620457 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:06.620513 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:06.626575 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.04.25 04:16:06.627243 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:06.629961 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.04.25 04:16:08.588579 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:08.588857 [ 5 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:16:08.589214 [ 5 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:08.589252 [ 5 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:16:08.589472 [ 5 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:08.589541 [ 5 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:08.589684 [ 5 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:16:08.589784 [ 315 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:08.589813 [ 306 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:08.589916 [ 5 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:08.589942 [ 5 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:08.589985 [ 5 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:16:08.590034 [ 5 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:08.591157 [ 5 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002405 sec., 21205.821205821205 rows/sec., 5.01 MiB/sec.
2026.04.25 04:16:08.591262 [ 5 ] {6f604958-b051-4be5-812f-2ca0e8f78064} <Debug> TCPHandler: Processed in 0.002826423 sec.
2026.04.25 04:16:08.593161 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:08.593291 [ 5 ] {ae211887-5f78-4595-a137-06359c83271b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:08.593343 [ 5 ] {ae211887-5f78-4595-a137-06359c83271b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:08.593934 [ 5 ] {ae211887-5f78-4595-a137-06359c83271b} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:08.593985 [ 5 ] {ae211887-5f78-4595-a137-06359c83271b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:08.594357 [ 5 ] {ae211887-5f78-4595-a137-06359c83271b} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.04.25 04:16:08.594574 [ 5 ] {ae211887-5f78-4595-a137-06359c83271b} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:08.594720 [ 5 ] {ae211887-5f78-4595-a137-06359c83271b} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001465 sec., 70989.76109215018 rows/sec., 5.96 MiB/sec.
2026.04.25 04:16:08.594758 [ 5 ] {ae211887-5f78-4595-a137-06359c83271b} <Debug> TCPHandler: Processed in 0.001657185 sec.
2026.04.25 04:16:08.594879 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:08.594974 [ 5 ] {8ec536d1-e679-4207-b374-bf8463029390} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:16:08.595015 [ 5 ] {8ec536d1-e679-4207-b374-bf8463029390} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:16:08.595418 [ 5 ] {8ec536d1-e679-4207-b374-bf8463029390} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:08.595453 [ 5 ] {8ec536d1-e679-4207-b374-bf8463029390} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:08.595740 [ 5 ] {8ec536d1-e679-4207-b374-bf8463029390} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.04.25 04:16:08.595955 [ 5 ] {8ec536d1-e679-4207-b374-bf8463029390} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:08.596062 [ 43 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.04.25 04:16:08.596085 [ 5 ] {8ec536d1-e679-4207-b374-bf8463029390} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001129 sec., 21257.750221434897 rows/sec., 1.56 MiB/sec.
2026.04.25 04:16:08.596097 [ 43 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:08.596116 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:08.596123 [ 5 ] {8ec536d1-e679-4207-b374-bf8463029390} <Debug> TCPHandler: Processed in 0.001294239 sec.
2026.04.25 04:16:08.596223 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:16:08.596240 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:08.596345 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:08.596345 [ 5 ] {f30cfe03-3318-4d0c-88a5-63ba094953a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:08.596396 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 227 rows starting from the beginning of the part
2026.04.25 04:16:08.596412 [ 5 ] {f30cfe03-3318-4d0c-88a5-63ba094953a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:08.596465 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 53 rows starting from the beginning of the part
2026.04.25 04:16:08.596518 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 18 rows starting from the beginning of the part
2026.04.25 04:16:08.596565 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 24 rows starting from the beginning of the part
2026.04.25 04:16:08.596612 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 18 rows starting from the beginning of the part
2026.04.25 04:16:08.596656 [ 189 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 24 rows starting from the beginning of the part
2026.04.25 04:16:08.596834 [ 5 ] {f30cfe03-3318-4d0c-88a5-63ba094953a8} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:08.596875 [ 5 ] {f30cfe03-3318-4d0c-88a5-63ba094953a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:08.597200 [ 5 ] {f30cfe03-3318-4d0c-88a5-63ba094953a8} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.04.25 04:16:08.597429 [ 5 ] {f30cfe03-3318-4d0c-88a5-63ba094953a8} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:08.597509 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 364 rows, containing 5 columns (5 merged, 0 gathered) in 0.00133008 sec., 273667.7493083123 rows/sec., 19.56 MiB/sec.
2026.04.25 04:16:08.597560 [ 5 ] {f30cfe03-3318-4d0c-88a5-63ba094953a8} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.001233 sec., 71370.64071370641 rows/sec., 5.57 MiB/sec.
2026.04.25 04:16:08.597603 [ 5 ] {f30cfe03-3318-4d0c-88a5-63ba094953a8} <Debug> TCPHandler: Processed in 0.001419092 sec.
2026.04.25 04:16:08.597716 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:08.597725 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.04.25 04:16:08.597812 [ 5 ] {bfb830d5-c582-4af6-993c-09365328e272} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:08.597862 [ 5 ] {bfb830d5-c582-4af6-993c-09365328e272} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:08.598056 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_91_18} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:08.598140 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_91_18} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.04.25 04:16:08.598241 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.04.25 04:16:08.598268 [ 5 ] {bfb830d5-c582-4af6-993c-09365328e272} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:08.598308 [ 5 ] {bfb830d5-c582-4af6-993c-09365328e272} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:08.598642 [ 5 ] {bfb830d5-c582-4af6-993c-09365328e272} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.04.25 04:16:08.598855 [ 5 ] {bfb830d5-c582-4af6-993c-09365328e272} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:08.598990 [ 5 ] {bfb830d5-c582-4af6-993c-09365328e272} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001196 sec., 133779.26421404682 rows/sec., 9.32 MiB/sec.
2026.04.25 04:16:08.598998 [ 42 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_97_22 to all_98_98_0
2026.04.25 04:16:08.599029 [ 5 ] {bfb830d5-c582-4af6-993c-09365328e272} <Debug> TCPHandler: Processed in 0.00136209 sec.
2026.04.25 04:16:08.599047 [ 42 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:08.599072 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:08.599145 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_98_23} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_97_22 to all_98_98_0 into Compact with storage Full
2026.04.25 04:16:08.599155 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:08.599240 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_98_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:08.599269 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_98_23} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_97_22, total 34494 rows starting from the beginning of the part
2026.04.25 04:16:08.599284 [ 5 ] {7d3fa51b-4219-448b-b1a8-1e4c8399e66c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:08.599325 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_98_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 32 rows starting from the beginning of the part
2026.04.25 04:16:08.599350 [ 5 ] {7d3fa51b-4219-448b-b1a8-1e4c8399e66c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:16:08.600213 [ 5 ] {7d3fa51b-4219-448b-b1a8-1e4c8399e66c} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:08.600248 [ 5 ] {7d3fa51b-4219-448b-b1a8-1e4c8399e66c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:08.600791 [ 5 ] {7d3fa51b-4219-448b-b1a8-1e4c8399e66c} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.04.25 04:16:08.601019 [ 5 ] {7d3fa51b-4219-448b-b1a8-1e4c8399e66c} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:08.601160 [ 5 ] {7d3fa51b-4219-448b-b1a8-1e4c8399e66c} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001901 sec., 12624.93424513414 rows/sec., 22.62 MiB/sec.
2026.04.25 04:16:08.601164 [ 42 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.04.25 04:16:08.601212 [ 42 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:08.601218 [ 5 ] {7d3fa51b-4219-448b-b1a8-1e4c8399e66c} <Debug> TCPHandler: Processed in 0.002122642 sec.
2026.04.25 04:16:08.601232 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:08.601326 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:16:08.601345 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:08.601445 [ 5 ] {4aae4050-5e90-4fba-bff2-c8746b830b19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:08.601486 [ 5 ] {4aae4050-5e90-4fba-bff2-c8746b830b19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:08.601554 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:08.601624 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1847 rows starting from the beginning of the part
2026.04.25 04:16:08.601771 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 35 rows starting from the beginning of the part
2026.04.25 04:16:08.601822 [ 5 ] {4aae4050-5e90-4fba-bff2-c8746b830b19} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:08.601863 [ 5 ] {4aae4050-5e90-4fba-bff2-c8746b830b19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:08.601889 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 18 rows starting from the beginning of the part
2026.04.25 04:16:08.601999 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 24 rows starting from the beginning of the part
2026.04.25 04:16:08.602092 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 18 rows starting from the beginning of the part
2026.04.25 04:16:08.602185 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 24 rows starting from the beginning of the part
2026.04.25 04:16:08.602321 [ 5 ] {4aae4050-5e90-4fba-bff2-c8746b830b19} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.04.25 04:16:08.602565 [ 5 ] {4aae4050-5e90-4fba-bff2-c8746b830b19} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:08.602702 [ 5 ] {4aae4050-5e90-4fba-bff2-c8746b830b19} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001275 sec., 47058.82352941176 rows/sec., 3.17 MiB/sec.
2026.04.25 04:16:08.602701 [ 42 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.04.25 04:16:08.602742 [ 5 ] {4aae4050-5e90-4fba-bff2-c8746b830b19} <Debug> TCPHandler: Processed in 0.001446261 sec.
2026.04.25 04:16:08.602755 [ 42 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:08.602782 [ 42 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:08.602865 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:16:08.602984 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:08.603018 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 4662 rows starting from the beginning of the part
2026.04.25 04:16:08.603078 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 12 rows starting from the beginning of the part
2026.04.25 04:16:08.603119 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:16:08.603158 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 60 rows starting from the beginning of the part
2026.04.25 04:16:08.603198 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 60 rows starting from the beginning of the part
2026.04.25 04:16:08.603236 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:16:08.605793 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4914 rows, containing 4 columns (4 merged, 0 gathered) in 0.002963575 sec., 1658132.4920071198 rows/sec., 110.46 MiB/sec.
2026.04.25 04:16:08.606346 [ 191 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.04.25 04:16:08.606622 [ 191 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_101_20} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:08.606692 [ 191 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_101_20} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.04.25 04:16:08.606762 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_98_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34526 rows, containing 5 columns (5 merged, 0 gathered) in 0.007644865 sec., 4516234.099621118 rows/sec., 292.23 MiB/sec.
2026.04.25 04:16:08.606779 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.11 MiB.
2026.04.25 04:16:08.607105 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_98_23} <Trace> MergedBlockOutputStream: filled checksums all_1_98_23 (state Temporary)
2026.04.25 04:16:08.607398 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_98_23} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_98_23 to all_1_98_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:08.607486 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_98_23} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_97_22, all_98_98_0] -> all_1_98_23
2026.04.25 04:16:08.607583 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.28 MiB.
2026.04.25 04:16:08.612803 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1966 rows, containing 19 columns (19 merged, 0 gathered) in 0.011517205 sec., 170701.1379931155 rows/sec., 305.89 MiB/sec.
2026.04.25 04:16:08.614803 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.04.25 04:16:08.615128 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:08.615203 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.04.25 04:16:08.615360 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.41 MiB.
2026.04.25 04:16:09.000207 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 356.53 MiB, peak 375.16 MiB, free memory in arenas 0.00 B, will set to 362.36 MiB (RSS), difference: 5.83 MiB
2026.04.25 04:16:12.270235 [ 40 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:16:12.270289 [ 40 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:16:12.464906 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30718
2026.04.25 04:16:12.465430 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:12.465475 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:12.465990 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.04.25 04:16:12.466233 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:12.466361 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30718
2026.04.25 04:16:12.551399 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1748
2026.04.25 04:16:12.553756 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:12.553797 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:12.554984 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.04.25 04:16:12.555245 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:12.555503 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1748
2026.04.25 04:16:13.003524 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.003140418 sec.
2026.04.25 04:16:13.588456 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:13.588681 [ 5 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:16:13.589018 [ 5 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:13.589056 [ 5 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:16:13.589279 [ 5 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:13.589353 [ 5 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:13.589500 [ 5 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:16:13.589602 [ 315 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:13.589625 [ 306 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:13.589726 [ 5 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:13.589752 [ 5 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:13.589797 [ 5 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:16:13.589818 [ 5 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:13.590860 [ 5 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002269 sec., 22476.862053768178 rows/sec., 5.32 MiB/sec.
2026.04.25 04:16:13.590970 [ 5 ] {37e0a638-5377-4cfc-b1b3-d3df81f6acc9} <Debug> TCPHandler: Processed in 0.00264456 sec.
2026.04.25 04:16:13.592995 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:13.593122 [ 5 ] {d834ff73-27fc-48ad-abb2-9d7634885ecd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:13.593176 [ 5 ] {d834ff73-27fc-48ad-abb2-9d7634885ecd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:13.593783 [ 5 ] {d834ff73-27fc-48ad-abb2-9d7634885ecd} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:13.593828 [ 5 ] {d834ff73-27fc-48ad-abb2-9d7634885ecd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:13.594245 [ 5 ] {d834ff73-27fc-48ad-abb2-9d7634885ecd} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.04.25 04:16:13.594477 [ 5 ] {d834ff73-27fc-48ad-abb2-9d7634885ecd} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:13.594629 [ 5 ] {d834ff73-27fc-48ad-abb2-9d7634885ecd} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001545 sec., 59546.925566343045 rows/sec., 5.03 MiB/sec.
2026.04.25 04:16:13.594669 [ 5 ] {d834ff73-27fc-48ad-abb2-9d7634885ecd} <Debug> TCPHandler: Processed in 0.001729296 sec.
2026.04.25 04:16:13.594796 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:13.594896 [ 5 ] {26b6ea98-cdf8-4fe9-b392-59038680433d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:16:13.594937 [ 5 ] {26b6ea98-cdf8-4fe9-b392-59038680433d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:16:13.595347 [ 5 ] {26b6ea98-cdf8-4fe9-b392-59038680433d} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:13.595383 [ 5 ] {26b6ea98-cdf8-4fe9-b392-59038680433d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:13.595677 [ 5 ] {26b6ea98-cdf8-4fe9-b392-59038680433d} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.04.25 04:16:13.595895 [ 5 ] {26b6ea98-cdf8-4fe9-b392-59038680433d} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:13.596025 [ 5 ] {26b6ea98-cdf8-4fe9-b392-59038680433d} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001152 sec., 15625 rows/sec., 1.15 MiB/sec.
2026.04.25 04:16:13.596064 [ 5 ] {26b6ea98-cdf8-4fe9-b392-59038680433d} <Debug> TCPHandler: Processed in 0.00131848 sec.
2026.04.25 04:16:13.596176 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:13.596273 [ 5 ] {1f105f12-802d-4d9d-8356-5b2c25ee403b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:13.596314 [ 5 ] {1f105f12-802d-4d9d-8356-5b2c25ee403b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:13.596738 [ 5 ] {1f105f12-802d-4d9d-8356-5b2c25ee403b} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:13.596774 [ 5 ] {1f105f12-802d-4d9d-8356-5b2c25ee403b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:13.597095 [ 5 ] {1f105f12-802d-4d9d-8356-5b2c25ee403b} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.04.25 04:16:13.597320 [ 5 ] {1f105f12-802d-4d9d-8356-5b2c25ee403b} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:13.597451 [ 5 ] {1f105f12-802d-4d9d-8356-5b2c25ee403b} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001196 sec., 68561.872909699 rows/sec., 5.35 MiB/sec.
2026.04.25 04:16:13.597490 [ 5 ] {1f105f12-802d-4d9d-8356-5b2c25ee403b} <Debug> TCPHandler: Processed in 0.001363111 sec.
2026.04.25 04:16:13.597606 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:13.597701 [ 5 ] {2d8eb25e-e3c9-4570-9549-b052d9131823} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:13.597744 [ 5 ] {2d8eb25e-e3c9-4570-9549-b052d9131823} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:13.598150 [ 5 ] {2d8eb25e-e3c9-4570-9549-b052d9131823} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:13.598192 [ 5 ] {2d8eb25e-e3c9-4570-9549-b052d9131823} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:13.598540 [ 5 ] {2d8eb25e-e3c9-4570-9549-b052d9131823} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.04.25 04:16:13.598753 [ 5 ] {2d8eb25e-e3c9-4570-9549-b052d9131823} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:13.598873 [ 37 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_98_23 to all_99_99_0
2026.04.25 04:16:13.598883 [ 5 ] {2d8eb25e-e3c9-4570-9549-b052d9131823} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001201 sec., 133222.31473771855 rows/sec., 9.28 MiB/sec.
2026.04.25 04:16:13.598942 [ 37 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:13.598948 [ 5 ] {2d8eb25e-e3c9-4570-9549-b052d9131823} <Debug> TCPHandler: Processed in 0.001391321 sec.
2026.04.25 04:16:13.598969 [ 37 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:13.599061 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_99_24} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_98_23 to all_99_99_0 into Compact with storage Full
2026.04.25 04:16:13.599085 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:13.599154 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_99_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:13.599181 [ 5 ] {103bab33-de80-452e-8189-6fc273903baa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:13.599184 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_98_23, total 34526 rows starting from the beginning of the part
2026.04.25 04:16:13.599238 [ 5 ] {103bab33-de80-452e-8189-6fc273903baa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:16:13.599250 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 160 rows starting from the beginning of the part
2026.04.25 04:16:13.600015 [ 5 ] {103bab33-de80-452e-8189-6fc273903baa} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:13.600051 [ 5 ] {103bab33-de80-452e-8189-6fc273903baa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:13.600580 [ 5 ] {103bab33-de80-452e-8189-6fc273903baa} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.04.25 04:16:13.600811 [ 5 ] {103bab33-de80-452e-8189-6fc273903baa} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:13.600952 [ 5 ] {103bab33-de80-452e-8189-6fc273903baa} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.00179 sec., 10055.86592178771 rows/sec., 18.02 MiB/sec.
2026.04.25 04:16:13.601010 [ 5 ] {103bab33-de80-452e-8189-6fc273903baa} <Debug> TCPHandler: Processed in 0.00197415 sec.
2026.04.25 04:16:13.601135 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:13.601233 [ 5 ] {786e6d61-9f9a-4f7f-a23f-8131f94cda89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:13.601275 [ 5 ] {786e6d61-9f9a-4f7f-a23f-8131f94cda89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:13.601629 [ 5 ] {786e6d61-9f9a-4f7f-a23f-8131f94cda89} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:13.601665 [ 5 ] {786e6d61-9f9a-4f7f-a23f-8131f94cda89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:13.601971 [ 5 ] {786e6d61-9f9a-4f7f-a23f-8131f94cda89} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.04.25 04:16:13.602187 [ 5 ] {786e6d61-9f9a-4f7f-a23f-8131f94cda89} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:13.602319 [ 5 ] {786e6d61-9f9a-4f7f-a23f-8131f94cda89} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001105 sec., 54298.64253393665 rows/sec., 3.66 MiB/sec.
2026.04.25 04:16:13.602356 [ 5 ] {786e6d61-9f9a-4f7f-a23f-8131f94cda89} <Debug> TCPHandler: Processed in 0.001270259 sec.
2026.04.25 04:16:13.604931 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_99_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34686 rows, containing 5 columns (5 merged, 0 gathered) in 0.005893489 sec., 5885478.024986557 rows/sec., 380.97 MiB/sec.
2026.04.25 04:16:13.605354 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_99_24} <Trace> MergedBlockOutputStream: filled checksums all_1_99_24 (state Temporary)
2026.04.25 04:16:13.605720 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_99_24} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_99_24 to all_1_99_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:13.605818 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_99_24} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_98_23, all_99_99_0] -> all_1_99_24
2026.04.25 04:16:13.605931 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.04.25 04:16:14.130044 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.04.25 04:16:14.147231 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:14.147278 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:14.154071 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.04.25 04:16:14.154761 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:14.157801 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.04.25 04:16:17.410471 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.410738 [ 5 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session: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)
2026.04.25 04:16:17.411144 [ 5 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:17.411183 [ 5 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session: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
2026.04.25 04:16:17.411439 [ 5 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:17.411503 [ 5 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:17.411640 [ 5 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.04.25 04:16:17.411765 [ 309 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:17.411765 [ 338 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:17.411916 [ 5 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:17.411942 [ 5 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:17.411983 [ 5 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session: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'))"
2026.04.25 04:16:17.412004 [ 5 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:17.413029 [ 5 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002411 sec., 21153.048527581916 rows/sec., 5.00 MiB/sec.
2026.04.25 04:16:17.413135 [ 5 ] {cb28a950-f8b3-4d95-8283-02159fc1353e} <Debug> TCPHandler: Processed in 0.002799532 sec.
2026.04.25 04:16:17.430673 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.430807 [ 5 ] {037b04be-a625-4be7-b72d-a02c580d34b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:16:17.430860 [ 5 ] {037b04be-a625-4be7-b72d-a02c580d34b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:16:17.431500 [ 5 ] {037b04be-a625-4be7-b72d-a02c580d34b2} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.431544 [ 5 ] {037b04be-a625-4be7-b72d-a02c580d34b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.431931 [ 5 ] {037b04be-a625-4be7-b72d-a02c580d34b2} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.04.25 04:16:17.432163 [ 5 ] {037b04be-a625-4be7-b72d-a02c580d34b2} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.432313 [ 5 ] {037b04be-a625-4be7-b72d-a02c580d34b2} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001545 sec., 183818.77022653722 rows/sec., 11.67 MiB/sec.
2026.04.25 04:16:17.432351 [ 5 ] {037b04be-a625-4be7-b72d-a02c580d34b2} <Debug> TCPHandler: Processed in 0.001745617 sec.
2026.04.25 04:16:17.432479 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.432574 [ 5 ] {051a1616-5b3f-43ab-9430-02af34c1ef46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:16:17.432614 [ 5 ] {051a1616-5b3f-43ab-9430-02af34c1ef46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:16:17.433017 [ 5 ] {051a1616-5b3f-43ab-9430-02af34c1ef46} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.433053 [ 5 ] {051a1616-5b3f-43ab-9430-02af34c1ef46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.433348 [ 5 ] {051a1616-5b3f-43ab-9430-02af34c1ef46} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.04.25 04:16:17.433562 [ 5 ] {051a1616-5b3f-43ab-9430-02af34c1ef46} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.433698 [ 5 ] {051a1616-5b3f-43ab-9430-02af34c1ef46} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001143 sec., 5249.343832020998 rows/sec., 428.05 KiB/sec.
2026.04.25 04:16:17.433737 [ 5 ] {051a1616-5b3f-43ab-9430-02af34c1ef46} <Debug> TCPHandler: Processed in 0.00130742 sec.
2026.04.25 04:16:17.433855 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.433950 [ 5 ] {0846f98e-ea50-4313-ba74-d298c17c9e98} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:17.433988 [ 5 ] {0846f98e-ea50-4313-ba74-d298c17c9e98} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:17.435829 [ 5 ] {0846f98e-ea50-4313-ba74-d298c17c9e98} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.435866 [ 5 ] {0846f98e-ea50-4313-ba74-d298c17c9e98} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.436402 [ 5 ] {0846f98e-ea50-4313-ba74-d298c17c9e98} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.04.25 04:16:17.436633 [ 5 ] {0846f98e-ea50-4313-ba74-d298c17c9e98} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.436771 [ 5 ] {0846f98e-ea50-4313-ba74-d298c17c9e98} <Debug> executeQuery: Read 3197 rows, 244.88 KiB in 0.00284 sec., 1125704.2253521127 rows/sec., 84.20 MiB/sec.
2026.04.25 04:16:17.436811 [ 5 ] {0846f98e-ea50-4313-ba74-d298c17c9e98} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.04.25 04:16:17.436825 [ 5 ] {0846f98e-ea50-4313-ba74-d298c17c9e98} <Debug> TCPHandler: Processed in 0.003019045 sec.
2026.04.25 04:16:17.436954 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.437049 [ 5 ] {2123ed2a-d320-4584-8d6d-cd25e218a216} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:16:17.437088 [ 5 ] {2123ed2a-d320-4584-8d6d-cd25e218a216} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:16:17.437571 [ 5 ] {2123ed2a-d320-4584-8d6d-cd25e218a216} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.437606 [ 5 ] {2123ed2a-d320-4584-8d6d-cd25e218a216} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.437915 [ 5 ] {2123ed2a-d320-4584-8d6d-cd25e218a216} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.04.25 04:16:17.438128 [ 5 ] {2123ed2a-d320-4584-8d6d-cd25e218a216} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.438258 [ 5 ] {2123ed2a-d320-4584-8d6d-cd25e218a216} <Debug> executeQuery: Read 183 rows, 11.59 KiB in 0.001228 sec., 149022.8013029316 rows/sec., 9.22 MiB/sec.
2026.04.25 04:16:17.438296 [ 5 ] {2123ed2a-d320-4584-8d6d-cd25e218a216} <Debug> TCPHandler: Processed in 0.001392461 sec.
2026.04.25 04:16:17.438413 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.438508 [ 5 ] {fcf7c55c-3637-4a71-937a-21a629e1dc3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:16:17.438547 [ 5 ] {fcf7c55c-3637-4a71-937a-21a629e1dc3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:16:17.439279 [ 5 ] {fcf7c55c-3637-4a71-937a-21a629e1dc3f} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.439315 [ 5 ] {fcf7c55c-3637-4a71-937a-21a629e1dc3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.439649 [ 5 ] {fcf7c55c-3637-4a71-937a-21a629e1dc3f} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.04.25 04:16:17.439862 [ 5 ] {fcf7c55c-3637-4a71-937a-21a629e1dc3f} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.439991 [ 5 ] {fcf7c55c-3637-4a71-937a-21a629e1dc3f} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001501 sec., 632911.3924050633 rows/sec., 37.24 MiB/sec.
2026.04.25 04:16:17.440031 [ 5 ] {fcf7c55c-3637-4a71-937a-21a629e1dc3f} <Debug> TCPHandler: Processed in 0.001667846 sec.
2026.04.25 04:16:17.440152 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.440249 [ 5 ] {ce848776-a060-4daf-b8c1-a19cf731cc7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:17.440288 [ 5 ] {ce848776-a060-4daf-b8c1-a19cf731cc7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:16:17.440665 [ 5 ] {ce848776-a060-4daf-b8c1-a19cf731cc7f} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.440700 [ 5 ] {ce848776-a060-4daf-b8c1-a19cf731cc7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.440989 [ 5 ] {ce848776-a060-4daf-b8c1-a19cf731cc7f} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.04.25 04:16:17.441199 [ 5 ] {ce848776-a060-4daf-b8c1-a19cf731cc7f} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.441326 [ 5 ] {ce848776-a060-4daf-b8c1-a19cf731cc7f} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001096 sec., 912.4087591240876 rows/sec., 64.15 KiB/sec.
2026.04.25 04:16:17.441363 [ 5 ] {ce848776-a060-4daf-b8c1-a19cf731cc7f} <Debug> TCPHandler: Processed in 0.001260199 sec.
2026.04.25 04:16:17.441493 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.441619 [ 5 ] {4d08217d-18c8-4f5b-85d9-78f84ad47904} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:16:17.441671 [ 5 ] {4d08217d-18c8-4f5b-85d9-78f84ad47904} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:16:17.442197 [ 5 ] {4d08217d-18c8-4f5b-85d9-78f84ad47904} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.442237 [ 5 ] {4d08217d-18c8-4f5b-85d9-78f84ad47904} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.442560 [ 5 ] {4d08217d-18c8-4f5b-85d9-78f84ad47904} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.04.25 04:16:17.442771 [ 5 ] {4d08217d-18c8-4f5b-85d9-78f84ad47904} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.442901 [ 5 ] {4d08217d-18c8-4f5b-85d9-78f84ad47904} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001306 sec., 113323.12404287902 rows/sec., 6.44 MiB/sec.
2026.04.25 04:16:17.442940 [ 5 ] {4d08217d-18c8-4f5b-85d9-78f84ad47904} <Debug> TCPHandler: Processed in 0.001509353 sec.
2026.04.25 04:16:17.443066 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.443162 [ 5 ] {a0efb9e6-5ecc-40ee-aeac-f07466dbda89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:17.443208 [ 5 ] {a0efb9e6-5ecc-40ee-aeac-f07466dbda89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:17.444161 [ 5 ] {a0efb9e6-5ecc-40ee-aeac-f07466dbda89} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.444199 [ 5 ] {a0efb9e6-5ecc-40ee-aeac-f07466dbda89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.444575 [ 5 ] {a0efb9e6-5ecc-40ee-aeac-f07466dbda89} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.04.25 04:16:17.444787 [ 5 ] {a0efb9e6-5ecc-40ee-aeac-f07466dbda89} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.444923 [ 5 ] {a0efb9e6-5ecc-40ee-aeac-f07466dbda89} <Debug> executeQuery: Read 1746 rows, 120.59 KiB in 0.00178 sec., 980898.8764044944 rows/sec., 66.16 MiB/sec.
2026.04.25 04:16:17.444962 [ 5 ] {a0efb9e6-5ecc-40ee-aeac-f07466dbda89} <Debug> TCPHandler: Processed in 0.001946739 sec.
2026.04.25 04:16:17.445078 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.445174 [ 5 ] {a42cc552-e46f-4ef5-9ad3-5f9a86ae170c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.04.25 04:16:17.445217 [ 5 ] {a42cc552-e46f-4ef5-9ad3-5f9a86ae170c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.04.25 04:16:17.445547 [ 5 ] {a42cc552-e46f-4ef5-9ad3-5f9a86ae170c} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.445584 [ 5 ] {a42cc552-e46f-4ef5-9ad3-5f9a86ae170c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.445882 [ 5 ] {a42cc552-e46f-4ef5-9ad3-5f9a86ae170c} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.04.25 04:16:17.446090 [ 5 ] {a42cc552-e46f-4ef5-9ad3-5f9a86ae170c} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.446221 [ 5 ] {a42cc552-e46f-4ef5-9ad3-5f9a86ae170c} <Debug> executeQuery: Read 12 rows, 642.00 B in 0.001065 sec., 11267.605633802817 rows/sec., 588.69 KiB/sec.
2026.04.25 04:16:17.446259 [ 5 ] {a42cc552-e46f-4ef5-9ad3-5f9a86ae170c} <Debug> TCPHandler: Processed in 0.001230529 sec.
2026.04.25 04:16:17.446392 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.446519 [ 5 ] {20047554-f27b-49fb-bdcd-efc8c57d83ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:17.446572 [ 5 ] {20047554-f27b-49fb-bdcd-efc8c57d83ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:17.447377 [ 5 ] {20047554-f27b-49fb-bdcd-efc8c57d83ee} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.447415 [ 5 ] {20047554-f27b-49fb-bdcd-efc8c57d83ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.447862 [ 5 ] {20047554-f27b-49fb-bdcd-efc8c57d83ee} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.04.25 04:16:17.448078 [ 5 ] {20047554-f27b-49fb-bdcd-efc8c57d83ee} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.448212 [ 5 ] {20047554-f27b-49fb-bdcd-efc8c57d83ee} <Debug> executeQuery: Read 1805 rows, 113.20 KiB in 0.001718 sec., 1050640.279394645 rows/sec., 64.35 MiB/sec.
2026.04.25 04:16:17.448214 [ 32 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_99_24 to all_104_104_0
2026.04.25 04:16:17.448251 [ 5 ] {20047554-f27b-49fb-bdcd-efc8c57d83ee} <Debug> TCPHandler: Processed in 0.001919839 sec.
2026.04.25 04:16:17.448315 [ 32 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.448358 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.448399 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.448490 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_104_25} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_99_24 to all_104_104_0 into Compact with storage Full
2026.04.25 04:16:17.448502 [ 5 ] {d0947c17-8647-4494-bf9b-f6b512fd5d83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.04.25 04:16:17.448587 [ 5 ] {d0947c17-8647-4494-bf9b-f6b512fd5d83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.04.25 04:16:17.448686 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_104_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:17.448746 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_104_25} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_99_24, total 34686 rows starting from the beginning of the part
2026.04.25 04:16:17.448843 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_104_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 160 rows starting from the beginning of the part
2026.04.25 04:16:17.448903 [ 5 ] {d0947c17-8647-4494-bf9b-f6b512fd5d83} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.448916 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_104_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 160 rows starting from the beginning of the part
2026.04.25 04:16:17.448948 [ 5 ] {d0947c17-8647-4494-bf9b-f6b512fd5d83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.449000 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_104_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 160 rows starting from the beginning of the part
2026.04.25 04:16:17.449068 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_104_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 160 rows starting from the beginning of the part
2026.04.25 04:16:17.449132 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_104_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 1805 rows starting from the beginning of the part
2026.04.25 04:16:17.449267 [ 5 ] {d0947c17-8647-4494-bf9b-f6b512fd5d83} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.04.25 04:16:17.449535 [ 5 ] {d0947c17-8647-4494-bf9b-f6b512fd5d83} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.449670 [ 5 ] {d0947c17-8647-4494-bf9b-f6b512fd5d83} <Debug> executeQuery: Read 2 rows, 138.00 B in 0.001187 sec., 1684.9199663016009 rows/sec., 113.53 KiB/sec.
2026.04.25 04:16:17.449708 [ 5 ] {d0947c17-8647-4494-bf9b-f6b512fd5d83} <Debug> TCPHandler: Processed in 0.001359581 sec.
2026.04.25 04:16:17.449829 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.449924 [ 5 ] {5b943d98-4732-40fa-981b-00cd8fc8b2c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:17.449979 [ 5 ] {5b943d98-4732-40fa-981b-00cd8fc8b2c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:16:17.451002 [ 5 ] {5b943d98-4732-40fa-981b-00cd8fc8b2c1} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.451051 [ 5 ] {5b943d98-4732-40fa-981b-00cd8fc8b2c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.451877 [ 5 ] {5b943d98-4732-40fa-981b-00cd8fc8b2c1} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.04.25 04:16:17.452123 [ 5 ] {5b943d98-4732-40fa-981b-00cd8fc8b2c1} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.452271 [ 5 ] {5b943d98-4732-40fa-981b-00cd8fc8b2c1} <Debug> executeQuery: Read 35 rows, 64.22 KiB in 0.002364 sec., 14805.414551607444 rows/sec., 26.53 MiB/sec.
2026.04.25 04:16:17.452340 [ 5 ] {5b943d98-4732-40fa-981b-00cd8fc8b2c1} <Debug> TCPHandler: Processed in 0.002560079 sec.
2026.04.25 04:16:17.452479 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:17.452579 [ 5 ] {1e637f4a-59fa-4668-a0dc-d5c345c2476d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:17.452622 [ 5 ] {1e637f4a-59fa-4668-a0dc-d5c345c2476d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:17.452989 [ 5 ] {1e637f4a-59fa-4668-a0dc-d5c345c2476d} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:17.453027 [ 5 ] {1e637f4a-59fa-4668-a0dc-d5c345c2476d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:17.453355 [ 5 ] {1e637f4a-59fa-4668-a0dc-d5c345c2476d} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.04.25 04:16:17.453575 [ 5 ] {1e637f4a-59fa-4668-a0dc-d5c345c2476d} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.453716 [ 5 ] {1e637f4a-59fa-4668-a0dc-d5c345c2476d} <Debug> executeQuery: Read 108 rows, 6.56 KiB in 0.001157 sec., 93344.85738980121 rows/sec., 5.54 MiB/sec.
2026.04.25 04:16:17.453754 [ 5 ] {1e637f4a-59fa-4668-a0dc-d5c345c2476d} <Debug> TCPHandler: Processed in 0.00132596 sec.
2026.04.25 04:16:17.456457 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_104_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37131 rows, containing 5 columns (5 merged, 0 gathered) in 0.008023651 sec., 4627693.80173689 rows/sec., 299.16 MiB/sec.
2026.04.25 04:16:17.456897 [ 201 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_104_25} <Trace> MergedBlockOutputStream: filled checksums all_1_104_25 (state Temporary)
2026.04.25 04:16:17.457277 [ 201 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_104_25} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_104_25 to all_1_104_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:17.457364 [ 201 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_104_25} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_99_24, all_104_104_0] -> all_1_104_25
2026.04.25 04:16:17.457481 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.04.25 04:16:18.583562 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:18.583952 [ 5 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:16:18.584406 [ 5 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:18.584442 [ 5 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:16:18.584661 [ 5 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:18.584732 [ 5 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:18.584874 [ 5 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:16:18.584988 [ 309 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:18.584999 [ 338 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:18.585123 [ 5 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:18.585151 [ 5 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:18.585197 [ 5 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:16:18.585218 [ 5 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:18.586324 [ 5 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002522 sec., 20222.04599524187 rows/sec., 4.78 MiB/sec.
2026.04.25 04:16:18.586428 [ 5 ] {292ac429-a6d2-4acd-9da9-812494d4f4ec} <Debug> TCPHandler: Processed in 0.003053416 sec.
2026.04.25 04:16:18.587548 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:18.587687 [ 5 ] {90a1cc91-4164-4739-b527-865a3031c2f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:18.587732 [ 5 ] {90a1cc91-4164-4739-b527-865a3031c2f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:18.588199 [ 5 ] {90a1cc91-4164-4739-b527-865a3031c2f1} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:18.588246 [ 5 ] {90a1cc91-4164-4739-b527-865a3031c2f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:18.588619 [ 5 ] {90a1cc91-4164-4739-b527-865a3031c2f1} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.04.25 04:16:18.588847 [ 5 ] {90a1cc91-4164-4739-b527-865a3031c2f1} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:18.588999 [ 5 ] {90a1cc91-4164-4739-b527-865a3031c2f1} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001343 sec., 41697.69173492181 rows/sec., 3.20 MiB/sec.
2026.04.25 04:16:18.588999 [ 33 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.04.25 04:16:18.589041 [ 5 ] {90a1cc91-4164-4739-b527-865a3031c2f1} <Debug> TCPHandler: Processed in 0.001544593 sec.
2026.04.25 04:16:18.589069 [ 33 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:18.589097 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:18.589187 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:18.589220 [ 194 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:16:18.589314 [ 5 ] {42df3e85-d828-4b87-8528-609285ed0ef0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:18.589353 [ 194 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:18.589367 [ 5 ] {42df3e85-d828-4b87-8528-609285ed0ef0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:18.589400 [ 194 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:16:18.589482 [ 194 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 92 rows starting from the beginning of the part
2026.04.25 04:16:18.589535 [ 194 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 104 rows starting from the beginning of the part
2026.04.25 04:16:18.589584 [ 194 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 92 rows starting from the beginning of the part
2026.04.25 04:16:18.589638 [ 194 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 3197 rows starting from the beginning of the part
2026.04.25 04:16:18.589685 [ 194 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 56 rows starting from the beginning of the part
2026.04.25 04:16:18.589879 [ 5 ] {42df3e85-d828-4b87-8528-609285ed0ef0} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:18.589929 [ 5 ] {42df3e85-d828-4b87-8528-609285ed0ef0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:18.590303 [ 5 ] {42df3e85-d828-4b87-8528-609285ed0ef0} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.04.25 04:16:18.590531 [ 5 ] {42df3e85-d828-4b87-8528-609285ed0ef0} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:18.590651 [ 33 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.04.25 04:16:18.590669 [ 5 ] {42df3e85-d828-4b87-8528-609285ed0ef0} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001381 sec., 46343.22954380883 rows/sec., 3.62 MiB/sec.
2026.04.25 04:16:18.590682 [ 33 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:18.590708 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:18.590715 [ 5 ] {42df3e85-d828-4b87-8528-609285ed0ef0} <Debug> TCPHandler: Processed in 0.001589974 sec.
2026.04.25 04:16:18.590788 [ 201 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:16:18.590848 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:18.590896 [ 201 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:18.590931 [ 201 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1832 rows starting from the beginning of the part
2026.04.25 04:16:18.590946 [ 5 ] {b543971d-5ea2-440b-adfe-ba62d79950c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:18.590989 [ 201 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 82 rows starting from the beginning of the part
2026.04.25 04:16:18.590994 [ 5 ] {b543971d-5ea2-440b-adfe-ba62d79950c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:18.591041 [ 201 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 88 rows starting from the beginning of the part
2026.04.25 04:16:18.591088 [ 201 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 82 rows starting from the beginning of the part
2026.04.25 04:16:18.591131 [ 201 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1746 rows starting from the beginning of the part
2026.04.25 04:16:18.591170 [ 201 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 64 rows starting from the beginning of the part
2026.04.25 04:16:18.591367 [ 5 ] {b543971d-5ea2-440b-adfe-ba62d79950c7} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:18.591409 [ 5 ] {b543971d-5ea2-440b-adfe-ba62d79950c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:18.591759 [ 5 ] {b543971d-5ea2-440b-adfe-ba62d79950c7} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.04.25 04:16:18.591894 [ 197 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6905 rows, containing 5 columns (5 merged, 0 gathered) in 0.002727641 sec., 2531491.497598108 rows/sec., 201.15 MiB/sec.
2026.04.25 04:16:18.591985 [ 5 ] {b543971d-5ea2-440b-adfe-ba62d79950c7} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:18.592122 [ 5 ] {b543971d-5ea2-440b-adfe-ba62d79950c7} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.001195 sec., 26778.242677824266 rows/sec., 1.87 MiB/sec.
2026.04.25 04:16:18.592159 [ 5 ] {b543971d-5ea2-440b-adfe-ba62d79950c7} <Debug> TCPHandler: Processed in 0.0013614 sec.
2026.04.25 04:16:18.592207 [ 194 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.04.25 04:16:18.592284 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:18.592415 [ 5 ] {8cd5ef65-44f7-4ca8-99df-628d12fe8859} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:18.592455 [ 201 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3894 rows, containing 5 columns (5 merged, 0 gathered) in 0.001703506 sec., 2285873.9564169426 rows/sec., 165.64 MiB/sec.
2026.04.25 04:16:18.592470 [ 5 ] {8cd5ef65-44f7-4ca8-99df-628d12fe8859} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:18.592467 [ 194 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_106_21} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:18.592567 [ 194 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_106_21} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.04.25 04:16:18.592644 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.31 MiB.
2026.04.25 04:16:18.592649 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.04.25 04:16:18.592869 [ 5 ] {8cd5ef65-44f7-4ca8-99df-628d12fe8859} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:18.592919 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_106_21} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:18.592919 [ 5 ] {8cd5ef65-44f7-4ca8-99df-628d12fe8859} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:18.592995 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_106_21} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.04.25 04:16:18.593081 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.04.25 04:16:18.593340 [ 5 ] {8cd5ef65-44f7-4ca8-99df-628d12fe8859} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.04.25 04:16:18.593590 [ 5 ] {8cd5ef65-44f7-4ca8-99df-628d12fe8859} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:18.593725 [ 5 ] {8cd5ef65-44f7-4ca8-99df-628d12fe8859} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001335 sec., 8988.76404494382 rows/sec., 620.32 KiB/sec.
2026.04.25 04:16:18.593762 [ 5 ] {8cd5ef65-44f7-4ca8-99df-628d12fe8859} <Debug> TCPHandler: Processed in 0.001540603 sec.
2026.04.25 04:16:19.966557 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31166
2026.04.25 04:16:19.967145 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:19.967193 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:19.967693 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.04.25 04:16:19.967919 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:19.968068 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31166
2026.04.25 04:16:21.657893 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.04.25 04:16:21.687329 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:21.687411 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:21.693721 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.04.25 04:16:21.694573 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:21.699683 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.04.25 04:16:21.710403 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35884
2026.04.25 04:16:21.710500 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.710537 [ 354 ] {} <Debug> TCP-Session: aa2662f6-d177-4090-bbdf-2380b1d7225f Authenticating user 'default' from [fd00:1122:3344:101::e]:35884
2026.04.25 04:16:21.710560 [ 354 ] {} <Debug> TCP-Session: aa2662f6-d177-4090-bbdf-2380b1d7225f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.710575 [ 354 ] {} <Debug> TCP-Session: aa2662f6-d177-4090-bbdf-2380b1d7225f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.710797 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62577
2026.04.25 04:16:21.710816 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59713
2026.04.25 04:16:21.710815 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62789
2026.04.25 04:16:21.710854 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47948
2026.04.25 04:16:21.710874 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48583
2026.04.25 04:16:21.710899 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46862
2026.04.25 04:16:21.710970 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.710992 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.710931 [ 354 ] {} <Trace> TCP-Session: aa2662f6-d177-4090-bbdf-2380b1d7225f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:21.711024 [ 289 ] {} <Debug> TCP-Session: 7f9fab4d-c941-43db-b2c5-6cd0f221534f Authenticating user 'default' from [fd00:1122:3344:101::e]:47948
2026.04.25 04:16:21.711020 [ 352 ] {} <Debug> TCP-Session: 0f6fa70e-980f-4b0a-8acd-f5159e3b2ae6 Authenticating user 'default' from [fd00:1122:3344:101::e]:48583
2026.04.25 04:16:21.711061 [ 289 ] {} <Debug> TCP-Session: 7f9fab4d-c941-43db-b2c5-6cd0f221534f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711073 [ 352 ] {} <Debug> TCP-Session: 0f6fa70e-980f-4b0a-8acd-f5159e3b2ae6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711083 [ 289 ] {} <Debug> TCP-Session: 7f9fab4d-c941-43db-b2c5-6cd0f221534f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711082 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.711092 [ 352 ] {} <Debug> TCP-Session: 0f6fa70e-980f-4b0a-8acd-f5159e3b2ae6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.710918 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.711126 [ 353 ] {} <Debug> TCP-Session: df607fc2-e302-44c2-bcc9-d133102efc62 Authenticating user 'default' from [fd00:1122:3344:101::e]:46862
2026.04.25 04:16:21.710918 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.711165 [ 286 ] {} <Debug> TCP-Session: 292cb151-59f4-415b-95dc-7b92b965b9d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:59713
2026.04.25 04:16:21.711178 [ 353 ] {} <Debug> TCP-Session: df607fc2-e302-44c2-bcc9-d133102efc62 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711200 [ 354 ] {2bac5782-1b70-4230-9e66-874db8d2529a} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:35884) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:16:21.711209 [ 286 ] {} <Debug> TCP-Session: 292cb151-59f4-415b-95dc-7b92b965b9d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711216 [ 353 ] {} <Debug> TCP-Session: df607fc2-e302-44c2-bcc9-d133102efc62 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711245 [ 286 ] {} <Debug> TCP-Session: 292cb151-59f4-415b-95dc-7b92b965b9d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711203 [ 355 ] {} <Debug> TCP-Session: 46cf3d35-3412-40ac-963b-d7736774f4b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:62577
2026.04.25 04:16:21.710865 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37099
2026.04.25 04:16:21.711292 [ 355 ] {} <Debug> TCP-Session: 46cf3d35-3412-40ac-963b-d7736774f4b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.710831 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63865
2026.04.25 04:16:21.711321 [ 355 ] {} <Debug> TCP-Session: 46cf3d35-3412-40ac-963b-d7736774f4b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711353 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.711012 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.711380 [ 290 ] {} <Debug> TCP-Session: d80f228a-f9d8-4d7c-82b5-42b890ee2932 Authenticating user 'default' from [fd00:1122:3344:101::e]:37099
2026.04.25 04:16:21.711405 [ 356 ] {} <Debug> TCP-Session: 58577c25-63e6-47a6-a569-22f69f469c0b Authenticating user 'default' from [fd00:1122:3344:101::e]:62789
2026.04.25 04:16:21.711409 [ 290 ] {} <Debug> TCP-Session: d80f228a-f9d8-4d7c-82b5-42b890ee2932 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711429 [ 356 ] {} <Debug> TCP-Session: 58577c25-63e6-47a6-a569-22f69f469c0b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711439 [ 290 ] {} <Debug> TCP-Session: d80f228a-f9d8-4d7c-82b5-42b890ee2932 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711457 [ 356 ] {} <Debug> TCP-Session: 58577c25-63e6-47a6-a569-22f69f469c0b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711607 [ 354 ] {2bac5782-1b70-4230-9e66-874db8d2529a} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:16:21.711611 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.711653 [ 288 ] {} <Debug> TCP-Session: 3c4e655c-8622-4d88-af91-5e536c2831c2 Authenticating user 'default' from [fd00:1122:3344:101::e]:63865
2026.04.25 04:16:21.711669 [ 354 ] {2bac5782-1b70-4230-9e66-874db8d2529a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:21.711669 [ 288 ] {} <Debug> TCP-Session: 3c4e655c-8622-4d88-af91-5e536c2831c2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711691 [ 288 ] {} <Debug> TCP-Session: 3c4e655c-8622-4d88-af91-5e536c2831c2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.711979 [ 354 ] {2bac5782-1b70-4230-9e66-874db8d2529a} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:16:21.712982 [ 260 ] {2bac5782-1b70-4230-9e66-874db8d2529a} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:16:21.713024 [ 260 ] {2bac5782-1b70-4230-9e66-874db8d2529a} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:16:21.713059 [ 260 ] {2bac5782-1b70-4230-9e66-874db8d2529a} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000981385 sec. (1018.968 rows/sec., 39.80 KiB/sec.)
2026.04.25 04:16:21.713078 [ 260 ] {2bac5782-1b70-4230-9e66-874db8d2529a} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:16:21.714366 [ 354 ] {2bac5782-1b70-4230-9e66-874db8d2529a} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003226 sec., 309.981401115933 rows/sec., 12.11 KiB/sec.
2026.04.25 04:16:21.714530 [ 354 ] {2bac5782-1b70-4230-9e66-874db8d2529a} <Debug> TCPHandler: Processed in 0.003754327 sec.
2026.04.25 04:16:21.714641 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.714667 [ 354 ] {} <Debug> TCP-Session: aa2662f6-d177-4090-bbdf-2380b1d7225f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.714673 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.714697 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.714716 [ 356 ] {} <Debug> TCP-Session: 58577c25-63e6-47a6-a569-22f69f469c0b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.714742 [ 286 ] {} <Debug> TCP-Session: 292cb151-59f4-415b-95dc-7b92b965b9d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.714759 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.714773 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.714807 [ 288 ] {} <Debug> TCP-Session: 3c4e655c-8622-4d88-af91-5e536c2831c2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.714822 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.714830 [ 289 ] {} <Debug> TCP-Session: 7f9fab4d-c941-43db-b2c5-6cd0f221534f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.714794 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.714862 [ 352 ] {} <Debug> TCP-Session: 0f6fa70e-980f-4b0a-8acd-f5159e3b2ae6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.714738 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.714895 [ 290 ] {} <Debug> TCP-Session: d80f228a-f9d8-4d7c-82b5-42b890ee2932 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.714958 [ 353 ] {} <Debug> TCP-Session: df607fc2-e302-44c2-bcc9-d133102efc62 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.714717 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.715019 [ 355 ] {} <Debug> TCP-Session: 46cf3d35-3412-40ac-963b-d7736774f4b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.751639 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55470
2026.04.25 04:16:21.751743 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.751768 [ 354 ] {} <Debug> TCP-Session: c7ee8014-79a3-4dde-a5c1-1ffd68da6ca1 Authenticating user 'default' from [fd00:1122:3344:101::e]:55470
2026.04.25 04:16:21.751790 [ 354 ] {} <Debug> TCP-Session: c7ee8014-79a3-4dde-a5c1-1ffd68da6ca1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.751803 [ 354 ] {} <Debug> TCP-Session: c7ee8014-79a3-4dde-a5c1-1ffd68da6ca1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.751984 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36746
2026.04.25 04:16:21.752036 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57313
2026.04.25 04:16:21.752039 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58404
2026.04.25 04:16:21.752081 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39088
2026.04.25 04:16:21.752110 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.752096 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62052
2026.04.25 04:16:21.752158 [ 354 ] {} <Trace> TCP-Session: c7ee8014-79a3-4dde-a5c1-1ffd68da6ca1 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:21.752182 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.752182 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.752231 [ 356 ] {} <Debug> TCP-Session: 75118a14-3934-4414-8891-f6e31feb2dbb Authenticating user 'default' from [fd00:1122:3344:101::e]:58404
2026.04.25 04:16:21.752153 [ 286 ] {} <Debug> TCP-Session: 32a0b62d-e448-4d14-8755-4d7936f55dfc Authenticating user 'default' from [fd00:1122:3344:101::e]:57313
2026.04.25 04:16:21.752250 [ 352 ] {} <Debug> TCP-Session: 22b04f40-c222-4dd1-a518-16e17837bf0c Authenticating user 'default' from [fd00:1122:3344:101::e]:39088
2026.04.25 04:16:21.752261 [ 356 ] {} <Debug> TCP-Session: 75118a14-3934-4414-8891-f6e31feb2dbb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752258 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.752282 [ 352 ] {} <Debug> TCP-Session: 22b04f40-c222-4dd1-a518-16e17837bf0c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752287 [ 356 ] {} <Debug> TCP-Session: 75118a14-3934-4414-8891-f6e31feb2dbb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752313 [ 353 ] {} <Debug> TCP-Session: 1c333a1e-d745-46ef-95a1-2958bf2c0a3b Authenticating user 'default' from [fd00:1122:3344:101::e]:62052
2026.04.25 04:16:21.752314 [ 352 ] {} <Debug> TCP-Session: 22b04f40-c222-4dd1-a518-16e17837bf0c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752346 [ 353 ] {} <Debug> TCP-Session: 1c333a1e-d745-46ef-95a1-2958bf2c0a3b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752345 [ 354 ] {51c06d70-f6fc-45be-98a4-05001b3a14a8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55470) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:16:21.752374 [ 353 ] {} <Debug> TCP-Session: 1c333a1e-d745-46ef-95a1-2958bf2c0a3b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752275 [ 286 ] {} <Debug> TCP-Session: 32a0b62d-e448-4d14-8755-4d7936f55dfc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752067 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56767
2026.04.25 04:16:21.752513 [ 286 ] {} <Debug> TCP-Session: 32a0b62d-e448-4d14-8755-4d7936f55dfc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752058 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63679
2026.04.25 04:16:21.752041 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49093
2026.04.25 04:16:21.752597 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.752076 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.752635 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.752639 [ 290 ] {} <Debug> TCP-Session: 4427b0c5-5101-4a68-8a4b-32589960d50f Authenticating user 'default' from [fd00:1122:3344:101::e]:56767
2026.04.25 04:16:21.752656 [ 355 ] {} <Debug> TCP-Session: 57851314-3c32-4525-83c9-eebe3c295593 Authenticating user 'default' from [fd00:1122:3344:101::e]:36746
2026.04.25 04:16:21.752668 [ 289 ] {} <Debug> TCP-Session: aa55f6c4-c8bd-4070-9f93-59151e183daa Authenticating user 'default' from [fd00:1122:3344:101::e]:63679
2026.04.25 04:16:21.752686 [ 290 ] {} <Debug> TCP-Session: 4427b0c5-5101-4a68-8a4b-32589960d50f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752692 [ 355 ] {} <Debug> TCP-Session: 57851314-3c32-4525-83c9-eebe3c295593 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752705 [ 289 ] {} <Debug> TCP-Session: aa55f6c4-c8bd-4070-9f93-59151e183daa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752728 [ 355 ] {} <Debug> TCP-Session: 57851314-3c32-4525-83c9-eebe3c295593 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752723 [ 290 ] {} <Debug> TCP-Session: 4427b0c5-5101-4a68-8a4b-32589960d50f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752740 [ 289 ] {} <Debug> TCP-Session: aa55f6c4-c8bd-4070-9f93-59151e183daa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752656 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:21.752633 [ 354 ] {51c06d70-f6fc-45be-98a4-05001b3a14a8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:16:21.752807 [ 288 ] {} <Debug> TCP-Session: fe06ab5c-9f7b-4e7b-80d4-2041fe37c9a9 Authenticating user 'default' from [fd00:1122:3344:101::e]:49093
2026.04.25 04:16:21.752827 [ 288 ] {} <Debug> TCP-Session: fe06ab5c-9f7b-4e7b-80d4-2041fe37c9a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752840 [ 288 ] {} <Debug> TCP-Session: fe06ab5c-9f7b-4e7b-80d4-2041fe37c9a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.752856 [ 354 ] {51c06d70-f6fc-45be-98a4-05001b3a14a8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:21.753146 [ 354 ] {51c06d70-f6fc-45be-98a4-05001b3a14a8} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:16:21.754133 [ 308 ] {51c06d70-f6fc-45be-98a4-05001b3a14a8} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:16:21.754170 [ 308 ] {51c06d70-f6fc-45be-98a4-05001b3a14a8} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:16:21.754204 [ 308 ] {51c06d70-f6fc-45be-98a4-05001b3a14a8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000951874 sec. (1050.559 rows/sec., 41.04 KiB/sec.)
2026.04.25 04:16:21.754222 [ 308 ] {51c06d70-f6fc-45be-98a4-05001b3a14a8} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:16:21.755631 [ 354 ] {51c06d70-f6fc-45be-98a4-05001b3a14a8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003344 sec., 299.0430622009569 rows/sec., 11.68 KiB/sec.
2026.04.25 04:16:21.755765 [ 354 ] {51c06d70-f6fc-45be-98a4-05001b3a14a8} <Debug> TCPHandler: Processed in 0.003713576 sec.
2026.04.25 04:16:21.755896 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.755924 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.755943 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.755959 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.755974 [ 353 ] {} <Debug> TCP-Session: 1c333a1e-d745-46ef-95a1-2958bf2c0a3b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.755977 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.756010 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.756031 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.756043 [ 288 ] {} <Debug> TCP-Session: fe06ab5c-9f7b-4e7b-80d4-2041fe37c9a9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.756066 [ 290 ] {} <Debug> TCP-Session: 4427b0c5-5101-4a68-8a4b-32589960d50f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.756085 [ 286 ] {} <Debug> TCP-Session: 32a0b62d-e448-4d14-8755-4d7936f55dfc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.756055 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.756165 [ 352 ] {} <Debug> TCP-Session: 22b04f40-c222-4dd1-a518-16e17837bf0c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.756023 [ 356 ] {} <Debug> TCP-Session: 75118a14-3934-4414-8891-f6e31feb2dbb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.755994 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:21.755989 [ 355 ] {} <Debug> TCP-Session: 57851314-3c32-4525-83c9-eebe3c295593 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.756258 [ 289 ] {} <Debug> TCP-Session: aa55f6c4-c8bd-4070-9f93-59151e183daa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:21.755934 [ 354 ] {} <Debug> TCP-Session: c7ee8014-79a3-4dde-a5c1-1ffd68da6ca1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.061783 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47680
2026.04.25 04:16:22.061887 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:22.061912 [ 354 ] {} <Debug> TCP-Session: f0949a52-1167-42cc-bcb7-773d881dbc53 Authenticating user 'default' from [fd00:1122:3344:101::e]:47680
2026.04.25 04:16:22.061934 [ 354 ] {} <Debug> TCP-Session: f0949a52-1167-42cc-bcb7-773d881dbc53 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.061947 [ 354 ] {} <Debug> TCP-Session: f0949a52-1167-42cc-bcb7-773d881dbc53 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062186 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35394
2026.04.25 04:16:22.062207 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65248
2026.04.25 04:16:22.062220 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48492
2026.04.25 04:16:22.062241 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38292
2026.04.25 04:16:22.062263 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42488
2026.04.25 04:16:22.062284 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49050
2026.04.25 04:16:22.062307 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:22.062301 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:22.062360 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:22.062361 [ 288 ] {} <Debug> TCP-Session: b5844fca-7c07-4d1f-ab6d-b8fc4a5971ff Authenticating user 'default' from [fd00:1122:3344:101::e]:48492
2026.04.25 04:16:22.062385 [ 355 ] {} <Debug> TCP-Session: 496be4fd-bf31-4c46-8e98-a939d188fa0a Authenticating user 'default' from [fd00:1122:3344:101::e]:35394
2026.04.25 04:16:22.062397 [ 352 ] {} <Debug> TCP-Session: 04a6d1cb-5e52-42b6-a90c-08d0af92c14e Authenticating user 'default' from [fd00:1122:3344:101::e]:42488
2026.04.25 04:16:22.062407 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:22.062425 [ 355 ] {} <Debug> TCP-Session: 496be4fd-bf31-4c46-8e98-a939d188fa0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062437 [ 352 ] {} <Debug> TCP-Session: 04a6d1cb-5e52-42b6-a90c-08d0af92c14e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062453 [ 353 ] {} <Debug> TCP-Session: 060bc3e1-3bdf-4e3b-af3e-15f8b46293a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:49050
2026.04.25 04:16:22.062469 [ 352 ] {} <Debug> TCP-Session: 04a6d1cb-5e52-42b6-a90c-08d0af92c14e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062491 [ 353 ] {} <Debug> TCP-Session: 060bc3e1-3bdf-4e3b-af3e-15f8b46293a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062301 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:22.062519 [ 353 ] {} <Debug> TCP-Session: 060bc3e1-3bdf-4e3b-af3e-15f8b46293a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062251 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57489
2026.04.25 04:16:22.062546 [ 286 ] {} <Debug> TCP-Session: 9bf73c84-37b7-4a0d-954c-4ac2743f8f17 Authenticating user 'default' from [fd00:1122:3344:101::e]:65248
2026.04.25 04:16:22.062455 [ 355 ] {} <Debug> TCP-Session: 496be4fd-bf31-4c46-8e98-a939d188fa0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062581 [ 286 ] {} <Debug> TCP-Session: 9bf73c84-37b7-4a0d-954c-4ac2743f8f17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062405 [ 288 ] {} <Debug> TCP-Session: b5844fca-7c07-4d1f-ab6d-b8fc4a5971ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062598 [ 286 ] {} <Debug> TCP-Session: 9bf73c84-37b7-4a0d-954c-4ac2743f8f17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062613 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:22.062621 [ 288 ] {} <Debug> TCP-Session: b5844fca-7c07-4d1f-ab6d-b8fc4a5971ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062645 [ 290 ] {} <Debug> TCP-Session: 23f73365-56c1-4839-a4f2-78e924954092 Authenticating user 'default' from [fd00:1122:3344:101::e]:57489
2026.04.25 04:16:22.062360 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:22.062676 [ 290 ] {} <Debug> TCP-Session: 23f73365-56c1-4839-a4f2-78e924954092 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062266 [ 354 ] {} <Trace> TCP-Session: f0949a52-1167-42cc-bcb7-773d881dbc53 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:22.062706 [ 290 ] {} <Debug> TCP-Session: 23f73365-56c1-4839-a4f2-78e924954092 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062701 [ 289 ] {} <Debug> TCP-Session: 693aa229-e0ed-4485-a23b-6e483a082813 Authenticating user 'default' from [fd00:1122:3344:101::e]:38292
2026.04.25 04:16:22.062200 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32983
2026.04.25 04:16:22.062775 [ 289 ] {} <Debug> TCP-Session: 693aa229-e0ed-4485-a23b-6e483a082813 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062796 [ 289 ] {} <Debug> TCP-Session: 693aa229-e0ed-4485-a23b-6e483a082813 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062831 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:16:22.062854 [ 356 ] {} <Debug> TCP-Session: 4e7eb544-15ce-4db2-b6db-526fd4a939cb Authenticating user 'default' from [fd00:1122:3344:101::e]:32983
2026.04.25 04:16:22.062871 [ 356 ] {} <Debug> TCP-Session: 4e7eb544-15ce-4db2-b6db-526fd4a939cb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.062871 [ 354 ] {f20ba4e8-83ef-4542-8d23-3034d86616f0} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:47680) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:16:22.062885 [ 356 ] {} <Debug> TCP-Session: 4e7eb544-15ce-4db2-b6db-526fd4a939cb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.063144 [ 354 ] {f20ba4e8-83ef-4542-8d23-3034d86616f0} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:16:22.063206 [ 354 ] {f20ba4e8-83ef-4542-8d23-3034d86616f0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:22.063494 [ 354 ] {f20ba4e8-83ef-4542-8d23-3034d86616f0} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:16:22.064448 [ 296 ] {f20ba4e8-83ef-4542-8d23-3034d86616f0} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:16:22.064497 [ 296 ] {f20ba4e8-83ef-4542-8d23-3034d86616f0} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:16:22.064530 [ 296 ] {f20ba4e8-83ef-4542-8d23-3034d86616f0} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000939374 sec. (1064.539 rows/sec., 41.58 KiB/sec.)
2026.04.25 04:16:22.064548 [ 296 ] {f20ba4e8-83ef-4542-8d23-3034d86616f0} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:16:22.065704 [ 354 ] {f20ba4e8-83ef-4542-8d23-3034d86616f0} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002887 sec., 346.3803255975061 rows/sec., 13.53 KiB/sec.
2026.04.25 04:16:22.065850 [ 354 ] {f20ba4e8-83ef-4542-8d23-3034d86616f0} <Debug> TCPHandler: Processed in 0.003699356 sec.
2026.04.25 04:16:22.065998 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:22.066029 [ 354 ] {} <Debug> TCP-Session: f0949a52-1167-42cc-bcb7-773d881dbc53 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.066028 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:22.066046 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:22.066064 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:22.066084 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:22.066126 [ 289 ] {} <Debug> TCP-Session: 693aa229-e0ed-4485-a23b-6e483a082813 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.066126 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:22.066142 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:22.066161 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:22.066181 [ 288 ] {} <Debug> TCP-Session: b5844fca-7c07-4d1f-ab6d-b8fc4a5971ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.066197 [ 286 ] {} <Debug> TCP-Session: 9bf73c84-37b7-4a0d-954c-4ac2743f8f17 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.066216 [ 290 ] {} <Debug> TCP-Session: 23f73365-56c1-4839-a4f2-78e924954092 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.066096 [ 355 ] {} <Debug> TCP-Session: 496be4fd-bf31-4c46-8e98-a939d188fa0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.066153 [ 356 ] {} <Debug> TCP-Session: 4e7eb544-15ce-4db2-b6db-526fd4a939cb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.066105 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:16:22.066078 [ 353 ] {} <Debug> TCP-Session: 060bc3e1-3bdf-4e3b-af3e-15f8b46293a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.066317 [ 352 ] {} <Debug> TCP-Session: 04a6d1cb-5e52-42b6-a90c-08d0af92c14e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:16:22.555691 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 1806
2026.04.25 04:16:22.558730 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:22.558788 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.36 GiB.
2026.04.25 04:16:22.560130 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.04.25 04:16:22.560433 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:22.560753 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1806
2026.04.25 04:16:23.588869 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:23.589229 [ 5 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:16:23.589607 [ 5 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:23.589644 [ 5 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:16:23.589863 [ 5 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:23.589934 [ 5 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:23.590076 [ 5 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:16:23.590183 [ 303 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:23.590239 [ 312 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:23.590380 [ 5 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:23.590407 [ 5 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:23.590450 [ 5 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:16:23.590471 [ 5 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:23.591600 [ 5 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002513 sec., 20294.468762435336 rows/sec., 4.80 MiB/sec.
2026.04.25 04:16:23.591710 [ 5 ] {11414dd1-1f2f-42e4-adb9-1eda40364169} <Debug> TCPHandler: Processed in 0.003016235 sec.
2026.04.25 04:16:23.593743 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:23.593869 [ 5 ] {1c771c4c-b9d7-42b3-9d93-d5a2e0b057e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:23.593921 [ 5 ] {1c771c4c-b9d7-42b3-9d93-d5a2e0b057e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:23.594468 [ 5 ] {1c771c4c-b9d7-42b3-9d93-d5a2e0b057e0} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:23.594510 [ 5 ] {1c771c4c-b9d7-42b3-9d93-d5a2e0b057e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:23.594874 [ 5 ] {1c771c4c-b9d7-42b3-9d93-d5a2e0b057e0} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.04.25 04:16:23.595107 [ 5 ] {1c771c4c-b9d7-42b3-9d93-d5a2e0b057e0} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:23.595256 [ 5 ] {1c771c4c-b9d7-42b3-9d93-d5a2e0b057e0} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001422 sec., 64697.60900140647 rows/sec., 5.47 MiB/sec.
2026.04.25 04:16:23.595300 [ 5 ] {1c771c4c-b9d7-42b3-9d93-d5a2e0b057e0} <Debug> TCPHandler: Processed in 0.001617884 sec.
2026.04.25 04:16:23.595429 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:23.595525 [ 5 ] {c0488699-e89e-4508-bdae-dfa19874fc92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:16:23.595567 [ 5 ] {c0488699-e89e-4508-bdae-dfa19874fc92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:16:23.595955 [ 5 ] {c0488699-e89e-4508-bdae-dfa19874fc92} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:23.595991 [ 5 ] {c0488699-e89e-4508-bdae-dfa19874fc92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:23.596287 [ 5 ] {c0488699-e89e-4508-bdae-dfa19874fc92} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.04.25 04:16:23.596497 [ 5 ] {c0488699-e89e-4508-bdae-dfa19874fc92} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:23.596629 [ 5 ] {c0488699-e89e-4508-bdae-dfa19874fc92} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001122 sec., 16042.780748663103 rows/sec., 1.18 MiB/sec.
2026.04.25 04:16:23.596667 [ 5 ] {c0488699-e89e-4508-bdae-dfa19874fc92} <Debug> TCPHandler: Processed in 0.00128908 sec.
2026.04.25 04:16:23.596785 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:23.596879 [ 5 ] {e0789b0f-1a7c-41ac-bd8b-7b77ef1accfe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:23.596920 [ 5 ] {e0789b0f-1a7c-41ac-bd8b-7b77ef1accfe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:23.597330 [ 5 ] {e0789b0f-1a7c-41ac-bd8b-7b77ef1accfe} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:23.597367 [ 5 ] {e0789b0f-1a7c-41ac-bd8b-7b77ef1accfe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:23.597671 [ 5 ] {e0789b0f-1a7c-41ac-bd8b-7b77ef1accfe} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.04.25 04:16:23.597892 [ 5 ] {e0789b0f-1a7c-41ac-bd8b-7b77ef1accfe} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:23.598022 [ 5 ] {e0789b0f-1a7c-41ac-bd8b-7b77ef1accfe} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.00116 sec., 70689.6551724138 rows/sec., 5.52 MiB/sec.
2026.04.25 04:16:23.598062 [ 5 ] {e0789b0f-1a7c-41ac-bd8b-7b77ef1accfe} <Debug> TCPHandler: Processed in 0.00132733 sec.
2026.04.25 04:16:23.598187 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:23.598282 [ 5 ] {7634e404-7496-4bbf-8a69-d135dc3fa910} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:23.598325 [ 5 ] {7634e404-7496-4bbf-8a69-d135dc3fa910} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:23.598717 [ 5 ] {7634e404-7496-4bbf-8a69-d135dc3fa910} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:23.598753 [ 5 ] {7634e404-7496-4bbf-8a69-d135dc3fa910} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:23.599088 [ 5 ] {7634e404-7496-4bbf-8a69-d135dc3fa910} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.04.25 04:16:23.599307 [ 5 ] {7634e404-7496-4bbf-8a69-d135dc3fa910} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:23.599439 [ 5 ] {7634e404-7496-4bbf-8a69-d135dc3fa910} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001176 sec., 136054.42176870749 rows/sec., 9.48 MiB/sec.
2026.04.25 04:16:23.599477 [ 5 ] {7634e404-7496-4bbf-8a69-d135dc3fa910} <Debug> TCPHandler: Processed in 0.001340161 sec.
2026.04.25 04:16:23.599591 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:23.599687 [ 5 ] {d134bc34-e19f-4724-a7cf-740f1c46047e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:23.599742 [ 5 ] {d134bc34-e19f-4724-a7cf-740f1c46047e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:16:23.600532 [ 5 ] {d134bc34-e19f-4724-a7cf-740f1c46047e} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:23.600570 [ 5 ] {d134bc34-e19f-4724-a7cf-740f1c46047e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:23.601100 [ 5 ] {d134bc34-e19f-4724-a7cf-740f1c46047e} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.04.25 04:16:23.601330 [ 5 ] {d134bc34-e19f-4724-a7cf-740f1c46047e} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:23.601472 [ 5 ] {d134bc34-e19f-4724-a7cf-740f1c46047e} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001803 sec., 9983.361064891847 rows/sec., 17.89 MiB/sec.
2026.04.25 04:16:23.601528 [ 5 ] {d134bc34-e19f-4724-a7cf-740f1c46047e} <Debug> TCPHandler: Processed in 0.001985559 sec.
2026.04.25 04:16:23.601662 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:23.601757 [ 5 ] {f2bed4ae-3e64-4a08-a5fe-f74405e6b141} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:23.601800 [ 5 ] {f2bed4ae-3e64-4a08-a5fe-f74405e6b141} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:23.602147 [ 5 ] {f2bed4ae-3e64-4a08-a5fe-f74405e6b141} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:23.602184 [ 5 ] {f2bed4ae-3e64-4a08-a5fe-f74405e6b141} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:23.602489 [ 5 ] {f2bed4ae-3e64-4a08-a5fe-f74405e6b141} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.04.25 04:16:23.602702 [ 5 ] {f2bed4ae-3e64-4a08-a5fe-f74405e6b141} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:23.602837 [ 5 ] {f2bed4ae-3e64-4a08-a5fe-f74405e6b141} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001099 sec., 54595.08644222021 rows/sec., 3.68 MiB/sec.
2026.04.25 04:16:23.602874 [ 5 ] {f2bed4ae-3e64-4a08-a5fe-f74405e6b141} <Debug> TCPHandler: Processed in 0.001263719 sec.
2026.04.25 04:16:27.270337 [ 82 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:16:27.270392 [ 82 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:16:27.469007 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31678
2026.04.25 04:16:27.469545 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:27.469592 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:27.470097 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.04.25 04:16:27.470363 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:27.470498 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31678
2026.04.25 04:16:27.470531 [ 114 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.04.25 04:16:27.470599 [ 114 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:27.470618 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:27.470714 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:16:27.470808 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:27.470839 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29246 rows starting from the beginning of the part
2026.04.25 04:16:27.470894 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 512 rows starting from the beginning of the part
2026.04.25 04:16:27.470941 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 448 rows starting from the beginning of the part
2026.04.25 04:16:27.470982 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 512 rows starting from the beginning of the part
2026.04.25 04:16:27.471022 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 448 rows starting from the beginning of the part
2026.04.25 04:16:27.471062 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 512 rows starting from the beginning of the part
2026.04.25 04:16:27.473267 [ 194 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31678 rows, containing 4 columns (4 merged, 0 gathered) in 0.002594859 sec., 12207985.096685408 rows/sec., 174.64 MiB/sec.
2026.04.25 04:16:27.473544 [ 201 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.04.25 04:16:27.473791 [ 201 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_66_13} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:27.473863 [ 201 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_66_13} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.04.25 04:16:27.473935 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.95 MiB.
2026.04.25 04:16:28.593333 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:28.593567 [ 5 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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)
2026.04.25 04:16:28.593901 [ 5 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:28.593938 [ 5 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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
2026.04.25 04:16:28.594245 [ 5 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:28.594316 [ 5 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:28.594482 [ 5 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.04.25 04:16:28.594611 [ 337 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:28.594619 [ 310 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:28.594743 [ 5 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:28.594769 [ 5 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:28.594816 [ 5 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.04.25 04:16:28.594838 [ 5 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:28.595891 [ 5 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002388 sec., 21356.78391959799 rows/sec., 5.05 MiB/sec.
2026.04.25 04:16:28.596002 [ 5 ] {7b6c485e-3ef9-446f-9e85-7da0d472c895} <Debug> TCPHandler: Processed in 0.002779942 sec.
2026.04.25 04:16:28.601531 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:28.601649 [ 5 ] {2468b4eb-289d-47b5-9fac-bd289f9459fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:16:28.601698 [ 5 ] {2468b4eb-289d-47b5-9fac-bd289f9459fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:16:28.602343 [ 5 ] {2468b4eb-289d-47b5-9fac-bd289f9459fe} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.602390 [ 5 ] {2468b4eb-289d-47b5-9fac-bd289f9459fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.602781 [ 5 ] {2468b4eb-289d-47b5-9fac-bd289f9459fe} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.04.25 04:16:28.603003 [ 5 ] {2468b4eb-289d-47b5-9fac-bd289f9459fe} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.603157 [ 114 ] {} <Debug> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e) (MergerMutator): Selected 6 parts from all_1_15_3 to all_20_20_0
2026.04.25 04:16:28.603166 [ 5 ] {2468b4eb-289d-47b5-9fac-bd289f9459fe} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001551 sec., 183107.67246937458 rows/sec., 11.63 MiB/sec.
2026.04.25 04:16:28.603205 [ 114 ] {} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.603222 [ 5 ] {2468b4eb-289d-47b5-9fac-bd289f9459fe} <Debug> TCPHandler: Processed in 0.001751076 sec.
2026.04.25 04:16:28.603233 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.603351 [ 196 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_20_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_15_3 to all_20_20_0 into Compact with storage Full
2026.04.25 04:16:28.603366 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:28.603478 [ 5 ] {323726eb-56d1-4feb-a7c2-12307075d946} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:28.603480 [ 196 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_20_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:28.603528 [ 5 ] {323726eb-56d1-4feb-a7c2-12307075d946} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:28.603529 [ 196 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 308 rows starting from the beginning of the part
2026.04.25 04:16:28.603626 [ 196 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 24 rows starting from the beginning of the part
2026.04.25 04:16:28.603707 [ 196 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.04.25 04:16:28.603792 [ 196 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 24 rows starting from the beginning of the part
2026.04.25 04:16:28.603855 [ 196 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 284 rows starting from the beginning of the part
2026.04.25 04:16:28.603905 [ 196 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 284 rows starting from the beginning of the part
2026.04.25 04:16:28.604499 [ 5 ] {323726eb-56d1-4feb-a7c2-12307075d946} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.604543 [ 5 ] {323726eb-56d1-4feb-a7c2-12307075d946} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.604894 [ 194 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_20_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 948 rows, containing 5 columns (5 merged, 0 gathered) in 0.001590234 sec., 596138.6814770657 rows/sec., 41.31 MiB/sec.
2026.04.25 04:16:28.604917 [ 5 ] {323726eb-56d1-4feb-a7c2-12307075d946} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.04.25 04:16:28.605083 [ 189 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_20_4} <Trace> MergedBlockOutputStream: filled checksums all_1_20_4 (state Temporary)
2026.04.25 04:16:28.605163 [ 5 ] {323726eb-56d1-4feb-a7c2-12307075d946} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.605319 [ 5 ] {323726eb-56d1-4feb-a7c2-12307075d946} <Debug> executeQuery: Read 845 rows, 67.37 KiB in 0.001861 sec., 454056.9586243955 rows/sec., 35.35 MiB/sec.
2026.04.25 04:16:28.605360 [ 5 ] {323726eb-56d1-4feb-a7c2-12307075d946} <Debug> TCPHandler: Processed in 0.002045591 sec.
2026.04.25 04:16:28.605420 [ 189 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_20_4} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_merge_all_1_20_4 to all_1_20_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.605491 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:28.605513 [ 189 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_20_4} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e) (MergerMutator): Merged 6 parts: [all_1_15_3, all_20_20_0] -> all_1_20_4
2026.04.25 04:16:28.605594 [ 5 ] {21519528-a37a-41e0-87dc-b34816d211af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:16:28.605617 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.37 MiB.
2026.04.25 04:16:28.605640 [ 5 ] {21519528-a37a-41e0-87dc-b34816d211af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:16:28.606115 [ 5 ] {21519528-a37a-41e0-87dc-b34816d211af} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.606151 [ 5 ] {21519528-a37a-41e0-87dc-b34816d211af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.606447 [ 5 ] {21519528-a37a-41e0-87dc-b34816d211af} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.04.25 04:16:28.606658 [ 5 ] {21519528-a37a-41e0-87dc-b34816d211af} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.606779 [ 5 ] {21519528-a37a-41e0-87dc-b34816d211af} <Debug> executeQuery: Read 166 rows, 10.35 KiB in 0.001253 sec., 132482.04309656823 rows/sec., 8.06 MiB/sec.
2026.04.25 04:16:28.606816 [ 5 ] {21519528-a37a-41e0-87dc-b34816d211af} <Debug> TCPHandler: Processed in 0.001427262 sec.
2026.04.25 04:16:28.606953 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:28.607122 [ 5 ] {1564bf96-9a14-449b-bfb2-c66814b5dd6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:16:28.607165 [ 5 ] {1564bf96-9a14-449b-bfb2-c66814b5dd6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:16:28.607629 [ 5 ] {1564bf96-9a14-449b-bfb2-c66814b5dd6a} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.607665 [ 5 ] {1564bf96-9a14-449b-bfb2-c66814b5dd6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.607966 [ 5 ] {1564bf96-9a14-449b-bfb2-c66814b5dd6a} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.04.25 04:16:28.608230 [ 5 ] {1564bf96-9a14-449b-bfb2-c66814b5dd6a} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.608371 [ 5 ] {1564bf96-9a14-449b-bfb2-c66814b5dd6a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001268 sec., 117507.88643533122 rows/sec., 7.59 MiB/sec.
2026.04.25 04:16:28.608412 [ 5 ] {1564bf96-9a14-449b-bfb2-c66814b5dd6a} <Debug> TCPHandler: Processed in 0.001448461 sec.
2026.04.25 04:16:28.608540 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:28.608634 [ 5 ] {c7a5be85-59ec-4c27-ad93-edffa540f4cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:16:28.608675 [ 5 ] {c7a5be85-59ec-4c27-ad93-edffa540f4cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:16:28.609111 [ 5 ] {c7a5be85-59ec-4c27-ad93-edffa540f4cf} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.609148 [ 5 ] {c7a5be85-59ec-4c27-ad93-edffa540f4cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.609466 [ 5 ] {c7a5be85-59ec-4c27-ad93-edffa540f4cf} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.04.25 04:16:28.609682 [ 5 ] {c7a5be85-59ec-4c27-ad93-edffa540f4cf} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.609799 [ 114 ] {} <Debug> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f) (MergerMutator): Selected 6 parts from all_1_15_3 to all_20_20_0
2026.04.25 04:16:28.609817 [ 5 ] {c7a5be85-59ec-4c27-ad93-edffa540f4cf} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.0012 sec., 123333.33333333334 rows/sec., 7.01 MiB/sec.
2026.04.25 04:16:28.609837 [ 114 ] {} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.609862 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.609865 [ 5 ] {c7a5be85-59ec-4c27-ad93-edffa540f4cf} <Debug> TCPHandler: Processed in 0.00137504 sec.
2026.04.25 04:16:28.609945 [ 196 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_20_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_15_3 to all_20_20_0 into Compact with storage Full
2026.04.25 04:16:28.610036 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:28.610046 [ 196 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_20_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:28.610085 [ 196 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 160 rows starting from the beginning of the part
2026.04.25 04:16:28.610135 [ 196 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 12 rows starting from the beginning of the part
2026.04.25 04:16:28.610144 [ 5 ] {ff16cba1-32c8-498c-ac00-faaccfa86b86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:28.610174 [ 196 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 12 rows starting from the beginning of the part
2026.04.25 04:16:28.610190 [ 5 ] {ff16cba1-32c8-498c-ac00-faaccfa86b86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:28.610218 [ 196 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part
2026.04.25 04:16:28.610256 [ 196 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 148 rows starting from the beginning of the part
2026.04.25 04:16:28.610290 [ 196 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 148 rows starting from the beginning of the part
2026.04.25 04:16:28.610841 [ 5 ] {ff16cba1-32c8-498c-ac00-faaccfa86b86} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.610883 [ 5 ] {ff16cba1-32c8-498c-ac00-faaccfa86b86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.611216 [ 189 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_20_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 492 rows, containing 5 columns (5 merged, 0 gathered) in 0.00131116 sec., 375240.2452789896 rows/sec., 23.48 MiB/sec.
2026.04.25 04:16:28.611300 [ 5 ] {ff16cba1-32c8-498c-ac00-faaccfa86b86} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.04.25 04:16:28.611358 [ 196 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_20_4} <Trace> MergedBlockOutputStream: filled checksums all_1_20_4 (state Temporary)
2026.04.25 04:16:28.611689 [ 196 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_20_4} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_merge_all_1_20_4 to all_1_20_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.611711 [ 5 ] {ff16cba1-32c8-498c-ac00-faaccfa86b86} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.611760 [ 196 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_20_4} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f) (MergerMutator): Merged 6 parts: [all_1_15_3, all_20_20_0] -> all_1_20_4
2026.04.25 04:16:28.611837 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.04.25 04:16:28.611876 [ 5 ] {ff16cba1-32c8-498c-ac00-faaccfa86b86} <Debug> executeQuery: Read 514 rows, 37.10 KiB in 0.001749 sec., 293882.2184105203 rows/sec., 20.72 MiB/sec.
2026.04.25 04:16:28.611919 [ 5 ] {ff16cba1-32c8-498c-ac00-faaccfa86b86} <Debug> TCPHandler: Processed in 0.001945449 sec.
2026.04.25 04:16:28.612060 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:28.612167 [ 5 ] {bb20d283-2416-4b97-a6fd-46a012429d32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.04.25 04:16:28.612210 [ 5 ] {bb20d283-2416-4b97-a6fd-46a012429d32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.04.25 04:16:28.612576 [ 5 ] {bb20d283-2416-4b97-a6fd-46a012429d32} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.612615 [ 5 ] {bb20d283-2416-4b97-a6fd-46a012429d32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.613003 [ 5 ] {bb20d283-2416-4b97-a6fd-46a012429d32} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.04.25 04:16:28.613237 [ 5 ] {bb20d283-2416-4b97-a6fd-46a012429d32} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.613375 [ 5 ] {bb20d283-2416-4b97-a6fd-46a012429d32} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001225 sec., 4897.95918367347 rows/sec., 255.90 KiB/sec.
2026.04.25 04:16:28.613413 [ 5 ] {bb20d283-2416-4b97-a6fd-46a012429d32} <Debug> TCPHandler: Processed in 0.001403701 sec.
2026.04.25 04:16:28.613537 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:28.613634 [ 5 ] {72b6f5a1-df6b-4eb2-a91a-92dc98a03d8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:28.613678 [ 5 ] {72b6f5a1-df6b-4eb2-a91a-92dc98a03d8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:28.614150 [ 5 ] {72b6f5a1-df6b-4eb2-a91a-92dc98a03d8e} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.614186 [ 5 ] {72b6f5a1-df6b-4eb2-a91a-92dc98a03d8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.614559 [ 5 ] {72b6f5a1-df6b-4eb2-a91a-92dc98a03d8e} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.04.25 04:16:28.614805 [ 5 ] {72b6f5a1-df6b-4eb2-a91a-92dc98a03d8e} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.614944 [ 5 ] {72b6f5a1-df6b-4eb2-a91a-92dc98a03d8e} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001329 sec., 199398.04364183595 rows/sec., 13.25 MiB/sec.
2026.04.25 04:16:28.614982 [ 5 ] {72b6f5a1-df6b-4eb2-a91a-92dc98a03d8e} <Debug> TCPHandler: Processed in 0.001495833 sec.
2026.04.25 04:16:28.615110 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:28.615205 [ 5 ] {3ad4d5f2-d9a1-439d-b566-00031b229948} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.04.25 04:16:28.615251 [ 5 ] {3ad4d5f2-d9a1-439d-b566-00031b229948} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.04.25 04:16:28.615606 [ 5 ] {3ad4d5f2-d9a1-439d-b566-00031b229948} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.615647 [ 5 ] {3ad4d5f2-d9a1-439d-b566-00031b229948} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.615957 [ 5 ] {3ad4d5f2-d9a1-439d-b566-00031b229948} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.04.25 04:16:28.616207 [ 5 ] {3ad4d5f2-d9a1-439d-b566-00031b229948} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.616312 [ 114 ] {} <Debug> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9) (MergerMutator): Selected 6 parts from all_1_5_1 to all_10_10_0
2026.04.25 04:16:28.616342 [ 5 ] {3ad4d5f2-d9a1-439d-b566-00031b229948} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001156 sec., 865.0519031141869 rows/sec., 58.29 KiB/sec.
2026.04.25 04:16:28.616347 [ 114 ] {} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.616382 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.616387 [ 5 ] {3ad4d5f2-d9a1-439d-b566-00031b229948} <Debug> TCPHandler: Processed in 0.00132776 sec.
2026.04.25 04:16:28.616468 [ 202 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_5_1 to all_10_10_0 into Compact with storage Full
2026.04.25 04:16:28.616525 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:28.616569 [ 202 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:28.616606 [ 202 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 5 rows starting from the beginning of the part
2026.04.25 04:16:28.616640 [ 5 ] {435977bf-41a6-4eb9-83b5-e2fd4caab0cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:28.616669 [ 202 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part
2026.04.25 04:16:28.616714 [ 5 ] {435977bf-41a6-4eb9-83b5-e2fd4caab0cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:16:28.616718 [ 202 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part
2026.04.25 04:16:28.616776 [ 202 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part
2026.04.25 04:16:28.616816 [ 202 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2 rows starting from the beginning of the part
2026.04.25 04:16:28.616857 [ 202 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.04.25 04:16:28.617578 [ 5 ] {435977bf-41a6-4eb9-83b5-e2fd4caab0cd} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.617619 [ 5 ] {435977bf-41a6-4eb9-83b5-e2fd4caab0cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.617667 [ 196 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12 rows, containing 4 columns (4 merged, 0 gathered) in 0.001234228 sec., 9722.676847389623 rows/sec., 648.81 KiB/sec.
2026.04.25 04:16:28.617783 [ 202 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.04.25 04:16:28.618064 [ 202 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_10_2} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.618127 [ 202 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_10_2} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9) (MergerMutator): Merged 6 parts: [all_1_5_1, all_10_10_0] -> all_1_10_2
2026.04.25 04:16:28.618199 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.04.25 04:16:28.618222 [ 5 ] {435977bf-41a6-4eb9-83b5-e2fd4caab0cd} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.04.25 04:16:28.618470 [ 5 ] {435977bf-41a6-4eb9-83b5-e2fd4caab0cd} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.618616 [ 5 ] {435977bf-41a6-4eb9-83b5-e2fd4caab0cd} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.002001 sec., 11994.002998500748 rows/sec., 21.49 MiB/sec.
2026.04.25 04:16:28.618671 [ 5 ] {435977bf-41a6-4eb9-83b5-e2fd4caab0cd} <Debug> TCPHandler: Processed in 0.002204744 sec.
2026.04.25 04:16:28.618806 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:28.618902 [ 5 ] {bde89edc-ced0-4327-8aa7-7d436a7b5340} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:28.618944 [ 5 ] {bde89edc-ced0-4327-8aa7-7d436a7b5340} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:28.619298 [ 5 ] {bde89edc-ced0-4327-8aa7-7d436a7b5340} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.619335 [ 5 ] {bde89edc-ced0-4327-8aa7-7d436a7b5340} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.619683 [ 5 ] {bde89edc-ced0-4327-8aa7-7d436a7b5340} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.04.25 04:16:28.619913 [ 5 ] {bde89edc-ced0-4327-8aa7-7d436a7b5340} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.620034 [ 114 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.04.25 04:16:28.620044 [ 5 ] {bde89edc-ced0-4327-8aa7-7d436a7b5340} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001161 sec., 77519.37984496125 rows/sec., 4.85 MiB/sec.
2026.04.25 04:16:28.620071 [ 114 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:28.620091 [ 5 ] {bde89edc-ced0-4327-8aa7-7d436a7b5340} <Debug> TCPHandler: Processed in 0.00133788 sec.
2026.04.25 04:16:28.620092 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:28.620192 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:16:28.620285 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:28.620313 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 4914 rows starting from the beginning of the part
2026.04.25 04:16:28.620365 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:16:28.620407 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 108 rows starting from the beginning of the part
2026.04.25 04:16:28.620445 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 12 rows starting from the beginning of the part
2026.04.25 04:16:28.620482 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:16:28.620518 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 90 rows starting from the beginning of the part
2026.04.25 04:16:28.622100 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5244 rows, containing 4 columns (4 merged, 0 gathered) in 0.001941009 sec., 2701687.6274144016 rows/sec., 179.45 MiB/sec.
2026.04.25 04:16:28.622648 [ 196 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.04.25 04:16:28.622932 [ 196 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_106_21} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:28.623018 [ 196 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_106_21} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.04.25 04:16:28.623106 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB.
2026.04.25 04:16:29.200654 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.04.25 04:16:29.217567 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:29.217628 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:29.223206 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.04.25 04:16:29.223922 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:29.224236 [ 138 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.04.25 04:16:29.224307 [ 138 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:29.224331 [ 138 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:29.224435 [ 202 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:16:29.227325 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.04.25 04:16:29.228283 [ 202 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:29.229730 [ 202 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:16:29.234247 [ 202 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:16:29.238875 [ 202 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:16:29.243322 [ 202 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:16:29.247592 [ 202 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:16:29.251456 [ 202 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:16:29.305533 [ 196 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.081130146 sec., 6125.9596402057505 rows/sec., 31.68 MiB/sec.
2026.04.25 04:16:29.308543 [ 195 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.04.25 04:16:29.310640 [ 195 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_66_13} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:29.310750 [ 195 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_66_13} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.04.25 04:16:29.312910 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.04.25 04:16:29.955703 [ 129 ] {} <Debug> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.04.25 04:16:29.955762 [ 129 ] {} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:29.955782 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:29.955892 [ 190 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:16:29.956018 [ 190 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:29.956050 [ 190 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:16:29.956118 [ 190 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:16:29.956164 [ 190 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:16:29.956208 [ 190 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:16:29.956255 [ 190 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:16:29.956973 [ 198 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001129137 sec., 5313.792746141523 rows/sec., 394.38 KiB/sec.
2026.04.25 04:16:29.957147 [ 187 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.04.25 04:16:29.957448 [ 187 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_13_3} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:29.957524 [ 187 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_13_3} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.04.25 04:16:29.957614 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.25 04:16:32.561165 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 1844
2026.04.25 04:16:32.563796 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:32.563835 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.35 GiB.
2026.04.25 04:16:32.565061 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.04.25 04:16:32.565354 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:32.565610 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1844
2026.04.25 04:16:33.590096 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:33.590339 [ 5 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.04.25 04:16:33.590671 [ 5 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:33.590706 [ 5 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.04.25 04:16:33.590922 [ 5 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:33.590988 [ 5 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:33.591128 [ 5 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.04.25 04:16:33.591248 [ 337 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:33.591252 [ 310 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:33.591397 [ 5 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:33.591422 [ 5 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:33.591464 [ 5 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.25 04:16:33.591484 [ 5 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:33.592514 [ 5 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002269 sec., 22476.862053768178 rows/sec., 5.32 MiB/sec.
2026.04.25 04:16:33.592620 [ 5 ] {b53f01e8-0247-42c3-a90d-ce5054d67555} <Debug> TCPHandler: Processed in 0.00265375 sec.
2026.04.25 04:16:33.594604 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:33.594721 [ 5 ] {842f3093-57e1-4186-b23d-fa1f95a78034} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:16:33.594771 [ 5 ] {842f3093-57e1-4186-b23d-fa1f95a78034} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:16:33.595295 [ 5 ] {842f3093-57e1-4186-b23d-fa1f95a78034} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:33.595347 [ 5 ] {842f3093-57e1-4186-b23d-fa1f95a78034} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:33.595736 [ 5 ] {842f3093-57e1-4186-b23d-fa1f95a78034} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.04.25 04:16:33.595947 [ 5 ] {842f3093-57e1-4186-b23d-fa1f95a78034} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:33.596088 [ 5 ] {842f3093-57e1-4186-b23d-fa1f95a78034} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001404 sec., 4273.504273504273 rows/sec., 348.47 KiB/sec.
2026.04.25 04:16:33.596126 [ 5 ] {842f3093-57e1-4186-b23d-fa1f95a78034} <Debug> TCPHandler: Processed in 0.001569753 sec.
2026.04.25 04:16:33.596250 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:33.596345 [ 5 ] {f3b7cc10-b620-4f5f-b8be-a92f30a260ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:33.596384 [ 5 ] {f3b7cc10-b620-4f5f-b8be-a92f30a260ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:33.596832 [ 5 ] {f3b7cc10-b620-4f5f-b8be-a92f30a260ce} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:33.596868 [ 5 ] {f3b7cc10-b620-4f5f-b8be-a92f30a260ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:33.597172 [ 5 ] {f3b7cc10-b620-4f5f-b8be-a92f30a260ce} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.04.25 04:16:33.597370 [ 5 ] {f3b7cc10-b620-4f5f-b8be-a92f30a260ce} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:33.597488 [ 5 ] {f3b7cc10-b620-4f5f-b8be-a92f30a260ce} <Debug> executeQuery: Read 95 rows, 8.18 KiB in 0.001176 sec., 80782.31292517007 rows/sec., 6.79 MiB/sec.
2026.04.25 04:16:33.597523 [ 5 ] {f3b7cc10-b620-4f5f-b8be-a92f30a260ce} <Debug> TCPHandler: Processed in 0.001336021 sec.
2026.04.25 04:16:33.597636 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:33.597722 [ 5 ] {c676346e-f121-4aab-ae10-ebdae2b0a2f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:16:33.597758 [ 5 ] {c676346e-f121-4aab-ae10-ebdae2b0a2f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:16:33.598148 [ 5 ] {c676346e-f121-4aab-ae10-ebdae2b0a2f9} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:33.598181 [ 5 ] {c676346e-f121-4aab-ae10-ebdae2b0a2f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:33.598532 [ 5 ] {c676346e-f121-4aab-ae10-ebdae2b0a2f9} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.04.25 04:16:33.598752 [ 5 ] {c676346e-f121-4aab-ae10-ebdae2b0a2f9} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:33.598874 [ 150 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.04.25 04:16:33.598879 [ 5 ] {c676346e-f121-4aab-ae10-ebdae2b0a2f9} <Debug> executeQuery: Read 24 rows, 1.77 KiB in 0.001144 sec., 20979.020979020977 rows/sec., 1.51 MiB/sec.
2026.04.25 04:16:33.598922 [ 150 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:33.598935 [ 5 ] {c676346e-f121-4aab-ae10-ebdae2b0a2f9} <Debug> TCPHandler: Processed in 0.00132156 sec.
2026.04.25 04:16:33.598948 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:33.599064 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:33.599073 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:16:33.599165 [ 5 ] {a21de5bb-6a9a-40be-b063-bfe86e6995f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:33.599208 [ 5 ] {a21de5bb-6a9a-40be-b063-bfe86e6995f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:33.599208 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:33.599255 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 227 rows starting from the beginning of the part
2026.04.25 04:16:33.599322 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 18 rows starting from the beginning of the part
2026.04.25 04:16:33.599368 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 183 rows starting from the beginning of the part
2026.04.25 04:16:33.599412 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 18 rows starting from the beginning of the part
2026.04.25 04:16:33.599452 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 166 rows starting from the beginning of the part
2026.04.25 04:16:33.599492 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 24 rows starting from the beginning of the part
2026.04.25 04:16:33.599650 [ 5 ] {a21de5bb-6a9a-40be-b063-bfe86e6995f1} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:33.599693 [ 5 ] {a21de5bb-6a9a-40be-b063-bfe86e6995f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:33.600042 [ 5 ] {a21de5bb-6a9a-40be-b063-bfe86e6995f1} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.04.25 04:16:33.600266 [ 5 ] {a21de5bb-6a9a-40be-b063-bfe86e6995f1} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:33.600395 [ 5 ] {a21de5bb-6a9a-40be-b063-bfe86e6995f1} <Debug> executeQuery: Read 88 rows, 7.05 KiB in 0.001248 sec., 70512.82051282052 rows/sec., 5.51 MiB/sec.
2026.04.25 04:16:33.600432 [ 5 ] {a21de5bb-6a9a-40be-b063-bfe86e6995f1} <Debug> TCPHandler: Processed in 0.001418181 sec.
2026.04.25 04:16:33.600454 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 636 rows, containing 5 columns (5 merged, 0 gathered) in 0.001438932 sec., 441994.47923876875 rows/sec., 29.72 MiB/sec.
2026.04.25 04:16:33.600557 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:33.600597 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.04.25 04:16:33.600650 [ 5 ] {1b36780d-5ca6-4a85-b548-00417f8519a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:33.600698 [ 5 ] {1b36780d-5ca6-4a85-b548-00417f8519a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:33.600847 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_96_19} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:33.600930 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_96_19} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.04.25 04:16:33.601014 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.04.25 04:16:33.601118 [ 5 ] {1b36780d-5ca6-4a85-b548-00417f8519a6} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:33.601157 [ 5 ] {1b36780d-5ca6-4a85-b548-00417f8519a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:33.601531 [ 5 ] {1b36780d-5ca6-4a85-b548-00417f8519a6} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.04.25 04:16:33.601739 [ 5 ] {1b36780d-5ca6-4a85-b548-00417f8519a6} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:33.601872 [ 5 ] {1b36780d-5ca6-4a85-b548-00417f8519a6} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.00124 sec., 131451.61290322582 rows/sec., 9.15 MiB/sec.
2026.04.25 04:16:33.601908 [ 5 ] {1b36780d-5ca6-4a85-b548-00417f8519a6} <Debug> TCPHandler: Processed in 0.001398022 sec.
2026.04.25 04:16:33.602022 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:33.602113 [ 5 ] {19b3e92f-60ea-45fe-af4b-971d83cef384} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:33.602168 [ 5 ] {19b3e92f-60ea-45fe-af4b-971d83cef384} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:16:33.602983 [ 5 ] {19b3e92f-60ea-45fe-af4b-971d83cef384} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:33.603018 [ 5 ] {19b3e92f-60ea-45fe-af4b-971d83cef384} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:33.603541 [ 5 ] {19b3e92f-60ea-45fe-af4b-971d83cef384} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.04.25 04:16:33.603769 [ 5 ] {19b3e92f-60ea-45fe-af4b-971d83cef384} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:33.603892 [ 150 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.04.25 04:16:33.603903 [ 5 ] {19b3e92f-60ea-45fe-af4b-971d83cef384} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001807 sec., 9961.261759822912 rows/sec., 17.85 MiB/sec.
2026.04.25 04:16:33.603938 [ 150 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:33.603964 [ 150 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:33.603976 [ 5 ] {19b3e92f-60ea-45fe-af4b-971d83cef384} <Debug> TCPHandler: Processed in 0.00199996 sec.
2026.04.25 04:16:33.604046 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:16:33.604137 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:33.604234 [ 5 ] {9aa0865c-5165-46ce-ab43-8011d62cab58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:33.604255 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:33.604278 [ 5 ] {9aa0865c-5165-46ce-ab43-8011d62cab58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:33.604315 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1966 rows starting from the beginning of the part
2026.04.25 04:16:33.604441 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 18 rows starting from the beginning of the part
2026.04.25 04:16:33.604547 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 35 rows starting from the beginning of the part
2026.04.25 04:16:33.604640 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 18 rows starting from the beginning of the part
2026.04.25 04:16:33.604659 [ 5 ] {9aa0865c-5165-46ce-ab43-8011d62cab58} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:33.604698 [ 5 ] {9aa0865c-5165-46ce-ab43-8011d62cab58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:33.604732 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 24 rows starting from the beginning of the part
2026.04.25 04:16:33.604829 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 18 rows starting from the beginning of the part
2026.04.25 04:16:33.605015 [ 5 ] {9aa0865c-5165-46ce-ab43-8011d62cab58} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.04.25 04:16:33.605256 [ 5 ] {9aa0865c-5165-46ce-ab43-8011d62cab58} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:33.605392 [ 5 ] {9aa0865c-5165-46ce-ab43-8011d62cab58} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001173 sec., 51150.895140664965 rows/sec., 3.45 MiB/sec.
2026.04.25 04:16:33.605428 [ 5 ] {9aa0865c-5165-46ce-ab43-8011d62cab58} <Debug> TCPHandler: Processed in 0.00133866 sec.
2026.04.25 04:16:33.618220 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2079 rows, containing 19 columns (19 merged, 0 gathered) in 0.014210005 sec., 146305.36723949076 rows/sec., 262.17 MiB/sec.
2026.04.25 04:16:33.620051 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.04.25 04:16:33.620400 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:33.620471 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.04.25 04:16:33.620594 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.87 MiB.
2026.04.25 04:16:34.000262 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 365.32 MiB, peak 383.15 MiB, free memory in arenas 0.00 B, will set to 374.30 MiB (RSS), difference: 8.98 MiB
2026.04.25 04:16:34.970978 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32126
2026.04.25 04:16:34.971462 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:34.971498 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:34.971965 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.04.25 04:16:34.972188 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:34.972322 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32126
2026.04.25 04:16:36.727784 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.04.25 04:16:36.743793 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:36.743860 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:36.749141 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.04.25 04:16:36.749783 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:36.752486 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.04.25 04:16:38.593502 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:38.593872 [ 5 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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)
2026.04.25 04:16:38.594300 [ 5 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:38.594339 [ 5 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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
2026.04.25 04:16:38.594583 [ 5 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:38.594650 [ 5 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:38.594795 [ 5 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.04.25 04:16:38.594910 [ 313 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:38.594910 [ 337 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:38.595045 [ 5 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:38.595073 [ 5 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:38.595116 [ 5 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.04.25 04:16:38.595137 [ 5 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:38.596441 [ 5 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.00272 sec., 18750 rows/sec., 4.43 MiB/sec.
2026.04.25 04:16:38.596547 [ 5 ] {722529a0-7090-4ca8-b1e8-69b5d16072e0} <Debug> TCPHandler: Processed in 0.003214318 sec.
2026.04.25 04:16:38.601874 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:38.602003 [ 5 ] {0bbebb10-0d3d-463b-85ea-97ec01ce8cd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:16:38.602057 [ 5 ] {0bbebb10-0d3d-463b-85ea-97ec01ce8cd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:16:38.602795 [ 5 ] {0bbebb10-0d3d-463b-85ea-97ec01ce8cd7} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:38.602842 [ 5 ] {0bbebb10-0d3d-463b-85ea-97ec01ce8cd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:38.603267 [ 5 ] {0bbebb10-0d3d-463b-85ea-97ec01ce8cd7} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.04.25 04:16:38.603501 [ 5 ] {0bbebb10-0d3d-463b-85ea-97ec01ce8cd7} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:38.603653 [ 5 ] {0bbebb10-0d3d-463b-85ea-97ec01ce8cd7} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001687 sec., 168346.17664493184 rows/sec., 10.69 MiB/sec.
2026.04.25 04:16:38.603691 [ 5 ] {0bbebb10-0d3d-463b-85ea-97ec01ce8cd7} <Debug> TCPHandler: Processed in 0.001879828 sec.
2026.04.25 04:16:38.603820 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:38.603915 [ 5 ] {fbe9cdef-2e50-437e-8d77-224598893d9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:38.603956 [ 5 ] {fbe9cdef-2e50-437e-8d77-224598893d9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:38.604742 [ 5 ] {fbe9cdef-2e50-437e-8d77-224598893d9b} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:38.604778 [ 5 ] {fbe9cdef-2e50-437e-8d77-224598893d9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:38.605143 [ 5 ] {fbe9cdef-2e50-437e-8d77-224598893d9b} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.04.25 04:16:38.605371 [ 5 ] {fbe9cdef-2e50-437e-8d77-224598893d9b} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:38.605515 [ 5 ] {fbe9cdef-2e50-437e-8d77-224598893d9b} <Debug> executeQuery: Read 845 rows, 67.37 KiB in 0.001618 sec., 522249.6909765142 rows/sec., 40.66 MiB/sec.
2026.04.25 04:16:38.605553 [ 5 ] {fbe9cdef-2e50-437e-8d77-224598893d9b} <Debug> TCPHandler: Processed in 0.001782867 sec.
2026.04.25 04:16:38.605673 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:38.605761 [ 5 ] {f2639b6f-32c1-44b4-8ff0-411f35b0703f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:16:38.605798 [ 5 ] {f2639b6f-32c1-44b4-8ff0-411f35b0703f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:16:38.606221 [ 5 ] {f2639b6f-32c1-44b4-8ff0-411f35b0703f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:38.606256 [ 5 ] {f2639b6f-32c1-44b4-8ff0-411f35b0703f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:38.606625 [ 5 ] {f2639b6f-32c1-44b4-8ff0-411f35b0703f} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.04.25 04:16:38.606844 [ 5 ] {f2639b6f-32c1-44b4-8ff0-411f35b0703f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:38.606979 [ 5 ] {f2639b6f-32c1-44b4-8ff0-411f35b0703f} <Debug> executeQuery: Read 166 rows, 10.35 KiB in 0.001222 sec., 135842.88052373158 rows/sec., 8.27 MiB/sec.
2026.04.25 04:16:38.607017 [ 5 ] {f2639b6f-32c1-44b4-8ff0-411f35b0703f} <Debug> TCPHandler: Processed in 0.001386271 sec.
2026.04.25 04:16:38.607140 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:38.607234 [ 5 ] {92085e60-764c-4faf-a26b-cb4cd1256cfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:16:38.607273 [ 5 ] {92085e60-764c-4faf-a26b-cb4cd1256cfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:16:38.607708 [ 5 ] {92085e60-764c-4faf-a26b-cb4cd1256cfc} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:38.607744 [ 5 ] {92085e60-764c-4faf-a26b-cb4cd1256cfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:38.608050 [ 5 ] {92085e60-764c-4faf-a26b-cb4cd1256cfc} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.04.25 04:16:38.608268 [ 5 ] {92085e60-764c-4faf-a26b-cb4cd1256cfc} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:38.608398 [ 5 ] {92085e60-764c-4faf-a26b-cb4cd1256cfc} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001182 sec., 126057.5296108291 rows/sec., 8.14 MiB/sec.
2026.04.25 04:16:38.608435 [ 5 ] {92085e60-764c-4faf-a26b-cb4cd1256cfc} <Debug> TCPHandler: Processed in 0.00134576 sec.
2026.04.25 04:16:38.608557 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:38.608651 [ 5 ] {f89fdd4a-ab2a-4398-a621-5e228027ae42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:16:38.608691 [ 5 ] {f89fdd4a-ab2a-4398-a621-5e228027ae42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:16:38.609142 [ 5 ] {f89fdd4a-ab2a-4398-a621-5e228027ae42} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:38.609177 [ 5 ] {f89fdd4a-ab2a-4398-a621-5e228027ae42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:38.609485 [ 5 ] {f89fdd4a-ab2a-4398-a621-5e228027ae42} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.04.25 04:16:38.609709 [ 5 ] {f89fdd4a-ab2a-4398-a621-5e228027ae42} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:38.609836 [ 5 ] {f89fdd4a-ab2a-4398-a621-5e228027ae42} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001203 sec., 123025.76891105568 rows/sec., 7.00 MiB/sec.
2026.04.25 04:16:38.609876 [ 5 ] {f89fdd4a-ab2a-4398-a621-5e228027ae42} <Debug> TCPHandler: Processed in 0.001368851 sec.
2026.04.25 04:16:38.609995 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:38.610092 [ 5 ] {7952d5d6-1762-4913-9549-bc3363e7ef13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:38.610132 [ 5 ] {7952d5d6-1762-4913-9549-bc3363e7ef13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:38.610726 [ 5 ] {7952d5d6-1762-4913-9549-bc3363e7ef13} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:38.610764 [ 5 ] {7952d5d6-1762-4913-9549-bc3363e7ef13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:38.611097 [ 5 ] {7952d5d6-1762-4913-9549-bc3363e7ef13} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.04.25 04:16:38.611315 [ 5 ] {7952d5d6-1762-4913-9549-bc3363e7ef13} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:38.611452 [ 5 ] {7952d5d6-1762-4913-9549-bc3363e7ef13} <Debug> executeQuery: Read 514 rows, 37.10 KiB in 0.001379 sec., 372733.8651196519 rows/sec., 26.27 MiB/sec.
2026.04.25 04:16:38.611490 [ 5 ] {7952d5d6-1762-4913-9549-bc3363e7ef13} <Debug> TCPHandler: Processed in 0.001545173 sec.
2026.04.25 04:16:38.611603 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:38.611698 [ 5 ] {43aba987-c330-4a8c-b9af-06035aa9318e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.04.25 04:16:38.611739 [ 5 ] {43aba987-c330-4a8c-b9af-06035aa9318e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.04.25 04:16:38.612076 [ 5 ] {43aba987-c330-4a8c-b9af-06035aa9318e} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:38.612113 [ 5 ] {43aba987-c330-4a8c-b9af-06035aa9318e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:38.612422 [ 5 ] {43aba987-c330-4a8c-b9af-06035aa9318e} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.04.25 04:16:38.612636 [ 5 ] {43aba987-c330-4a8c-b9af-06035aa9318e} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:38.612765 [ 5 ] {43aba987-c330-4a8c-b9af-06035aa9318e} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001086 sec., 5524.861878453039 rows/sec., 288.65 KiB/sec.
2026.04.25 04:16:38.612802 [ 5 ] {43aba987-c330-4a8c-b9af-06035aa9318e} <Debug> TCPHandler: Processed in 0.001249079 sec.
2026.04.25 04:16:38.612929 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:38.613050 [ 5 ] {3df4068f-5d6d-4a3f-a554-f603a6a76f40} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:38.613101 [ 5 ] {3df4068f-5d6d-4a3f-a554-f603a6a76f40} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:38.613596 [ 5 ] {3df4068f-5d6d-4a3f-a554-f603a6a76f40} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:38.613639 [ 5 ] {3df4068f-5d6d-4a3f-a554-f603a6a76f40} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:38.614042 [ 5 ] {3df4068f-5d6d-4a3f-a554-f603a6a76f40} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.04.25 04:16:38.614256 [ 5 ] {3df4068f-5d6d-4a3f-a554-f603a6a76f40} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:38.614385 [ 5 ] {3df4068f-5d6d-4a3f-a554-f603a6a76f40} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00136 sec., 194852.94117647057 rows/sec., 12.95 MiB/sec.
2026.04.25 04:16:38.614393 [ 144 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_104_25 to all_109_109_0
2026.04.25 04:16:38.614423 [ 5 ] {3df4068f-5d6d-4a3f-a554-f603a6a76f40} <Debug> TCPHandler: Processed in 0.001553354 sec.
2026.04.25 04:16:38.614494 [ 144 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:38.614538 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:38.614582 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:38.614663 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_109_26} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_104_25 to all_109_109_0 into Compact with storage Full
2026.04.25 04:16:38.614682 [ 5 ] {4e44c593-1b20-4aa0-a605-aac1d8d4798c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.04.25 04:16:38.614741 [ 5 ] {4e44c593-1b20-4aa0-a605-aac1d8d4798c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.04.25 04:16:38.614806 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_109_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:38.614847 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_109_26} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_104_25, total 37131 rows starting from the beginning of the part
2026.04.25 04:16:38.614914 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_109_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 32 rows starting from the beginning of the part
2026.04.25 04:16:38.614968 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_109_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 160 rows starting from the beginning of the part
2026.04.25 04:16:38.615019 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_109_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 265 rows starting from the beginning of the part
2026.04.25 04:16:38.615058 [ 5 ] {4e44c593-1b20-4aa0-a605-aac1d8d4798c} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:38.615065 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_109_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 163 rows starting from the beginning of the part
2026.04.25 04:16:38.615103 [ 5 ] {4e44c593-1b20-4aa0-a605-aac1d8d4798c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:38.615127 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_109_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 265 rows starting from the beginning of the part
2026.04.25 04:16:38.615437 [ 5 ] {4e44c593-1b20-4aa0-a605-aac1d8d4798c} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.04.25 04:16:38.615653 [ 5 ] {4e44c593-1b20-4aa0-a605-aac1d8d4798c} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:38.615789 [ 5 ] {4e44c593-1b20-4aa0-a605-aac1d8d4798c} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001125 sec., 888.8888888888889 rows/sec., 59.90 KiB/sec.
2026.04.25 04:16:38.615825 [ 5 ] {4e44c593-1b20-4aa0-a605-aac1d8d4798c} <Debug> TCPHandler: Processed in 0.00129181 sec.
2026.04.25 04:16:38.615953 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:38.616045 [ 5 ] {81517d84-54a1-4143-8cc7-ed13dcf087ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:38.616098 [ 5 ] {81517d84-54a1-4143-8cc7-ed13dcf087ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:16:38.616935 [ 5 ] {81517d84-54a1-4143-8cc7-ed13dcf087ae} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:38.616972 [ 5 ] {81517d84-54a1-4143-8cc7-ed13dcf087ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:38.617501 [ 5 ] {81517d84-54a1-4143-8cc7-ed13dcf087ae} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.04.25 04:16:38.617719 [ 5 ] {81517d84-54a1-4143-8cc7-ed13dcf087ae} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:38.617862 [ 5 ] {81517d84-54a1-4143-8cc7-ed13dcf087ae} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001834 sec., 13086.150490730644 rows/sec., 23.45 MiB/sec.
2026.04.25 04:16:38.617915 [ 5 ] {81517d84-54a1-4143-8cc7-ed13dcf087ae} <Debug> TCPHandler: Processed in 0.00202102 sec.
2026.04.25 04:16:38.618038 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:38.618135 [ 5 ] {c229baf4-4b05-476d-b6c4-d4ccbf37bf6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:38.618176 [ 5 ] {c229baf4-4b05-476d-b6c4-d4ccbf37bf6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:38.618518 [ 5 ] {c229baf4-4b05-476d-b6c4-d4ccbf37bf6d} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:38.618554 [ 5 ] {c229baf4-4b05-476d-b6c4-d4ccbf37bf6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:38.618867 [ 5 ] {c229baf4-4b05-476d-b6c4-d4ccbf37bf6d} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.04.25 04:16:38.619079 [ 5 ] {c229baf4-4b05-476d-b6c4-d4ccbf37bf6d} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:38.619208 [ 5 ] {c229baf4-4b05-476d-b6c4-d4ccbf37bf6d} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001092 sec., 82417.58241758241 rows/sec., 5.16 MiB/sec.
2026.04.25 04:16:38.619242 [ 5 ] {c229baf4-4b05-476d-b6c4-d4ccbf37bf6d} <Debug> TCPHandler: Processed in 0.001256679 sec.
2026.04.25 04:16:38.622297 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_109_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38016 rows, containing 5 columns (5 merged, 0 gathered) in 0.007681085 sec., 4949300.782376449 rows/sec., 320.30 MiB/sec.
2026.04.25 04:16:38.622974 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_109_26} <Trace> MergedBlockOutputStream: filled checksums all_1_109_26 (state Temporary)
2026.04.25 04:16:38.623279 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_109_26} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_109_26 to all_1_109_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:38.623354 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_109_26} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_104_25, all_109_109_0] -> all_1_109_26
2026.04.25 04:16:38.623450 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.25 04:16:42.270637 [ 141 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:16:42.270692 [ 141 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:16:42.472772 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32638
2026.04.25 04:16:42.473277 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:42.473316 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:42.473783 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.04.25 04:16:42.474009 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:42.474139 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32638
2026.04.25 04:16:42.566329 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1884
2026.04.25 04:16:42.569029 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:42.569073 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:42.570295 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.04.25 04:16:42.570559 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:42.570841 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1884
2026.04.25 04:16:43.589590 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:43.589837 [ 5 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:16:43.590180 [ 5 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:43.590217 [ 5 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:16:43.590437 [ 5 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:43.590505 [ 5 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:43.590647 [ 5 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:16:43.590758 [ 313 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:43.590758 [ 337 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:43.590874 [ 5 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:43.590899 [ 5 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:43.590944 [ 5 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:16:43.590966 [ 5 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:43.592121 [ 5 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002375 sec., 21473.684210526317 rows/sec., 5.08 MiB/sec.
2026.04.25 04:16:43.592231 [ 5 ] {bc4a77fb-a55d-40f2-8956-b2ef0f16fba8} <Debug> TCPHandler: Processed in 0.002775402 sec.
2026.04.25 04:16:43.594093 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:43.594202 [ 5 ] {29530bd3-012c-42eb-a7a0-579b9e6c09f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:43.594247 [ 5 ] {29530bd3-012c-42eb-a7a0-579b9e6c09f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:43.594856 [ 5 ] {29530bd3-012c-42eb-a7a0-579b9e6c09f0} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:43.594909 [ 5 ] {29530bd3-012c-42eb-a7a0-579b9e6c09f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:43.595349 [ 5 ] {29530bd3-012c-42eb-a7a0-579b9e6c09f0} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.04.25 04:16:43.595572 [ 5 ] {29530bd3-012c-42eb-a7a0-579b9e6c09f0} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:43.595722 [ 5 ] {29530bd3-012c-42eb-a7a0-579b9e6c09f0} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001551 sec., 59316.569954867824 rows/sec., 5.01 MiB/sec.
2026.04.25 04:16:43.595725 [ 137 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.04.25 04:16:43.595763 [ 5 ] {29530bd3-012c-42eb-a7a0-579b9e6c09f0} <Debug> TCPHandler: Processed in 0.001720835 sec.
2026.04.25 04:16:43.595783 [ 137 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:43.595846 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:43.595901 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:43.595944 [ 191 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:16:43.596003 [ 5 ] {f3fc054a-b7a9-4c01-b5f8-8817836450e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:16:43.596041 [ 191 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:43.596044 [ 5 ] {f3fc054a-b7a9-4c01-b5f8-8817836450e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:16:43.596069 [ 191 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:16:43.596125 [ 191 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 92 rows starting from the beginning of the part
2026.04.25 04:16:43.596174 [ 191 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 845 rows starting from the beginning of the part
2026.04.25 04:16:43.596228 [ 191 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 95 rows starting from the beginning of the part
2026.04.25 04:16:43.596275 [ 191 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 845 rows starting from the beginning of the part
2026.04.25 04:16:43.596320 [ 191 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 92 rows starting from the beginning of the part
2026.04.25 04:16:43.596464 [ 5 ] {f3fc054a-b7a9-4c01-b5f8-8817836450e9} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:43.596500 [ 5 ] {f3fc054a-b7a9-4c01-b5f8-8817836450e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:43.596804 [ 5 ] {f3fc054a-b7a9-4c01-b5f8-8817836450e9} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.04.25 04:16:43.597034 [ 5 ] {f3fc054a-b7a9-4c01-b5f8-8817836450e9} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:43.597171 [ 5 ] {f3fc054a-b7a9-4c01-b5f8-8817836450e9} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001187 sec., 15164.279696714408 rows/sec., 1.11 MiB/sec.
2026.04.25 04:16:43.597208 [ 5 ] {f3fc054a-b7a9-4c01-b5f8-8817836450e9} <Debug> TCPHandler: Processed in 0.0013624 sec.
2026.04.25 04:16:43.597342 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:43.597436 [ 5 ] {b54e9f48-1ca6-4ab0-beb5-66a65255aa58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:43.597477 [ 5 ] {b54e9f48-1ca6-4ab0-beb5-66a65255aa58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:43.597902 [ 5 ] {b54e9f48-1ca6-4ab0-beb5-66a65255aa58} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:43.597938 [ 5 ] {b54e9f48-1ca6-4ab0-beb5-66a65255aa58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:43.598245 [ 5 ] {b54e9f48-1ca6-4ab0-beb5-66a65255aa58} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.04.25 04:16:43.598262 [ 200 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5333 rows, containing 5 columns (5 merged, 0 gathered) in 0.002352175 sec., 2267263.27760477 rows/sec., 182.84 MiB/sec.
2026.04.25 04:16:43.598473 [ 5 ] {b54e9f48-1ca6-4ab0-beb5-66a65255aa58} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:43.598607 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.04.25 04:16:43.598633 [ 136 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.04.25 04:16:43.598662 [ 5 ] {b54e9f48-1ca6-4ab0-beb5-66a65255aa58} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001242 sec., 66022.54428341385 rows/sec., 5.16 MiB/sec.
2026.04.25 04:16:43.598670 [ 136 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:43.598716 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:43.598727 [ 5 ] {b54e9f48-1ca6-4ab0-beb5-66a65255aa58} <Debug> TCPHandler: Processed in 0.001434851 sec.
2026.04.25 04:16:43.598787 [ 191 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:16:43.598873 [ 191 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:43.598887 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:43.598899 [ 191 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1832 rows starting from the beginning of the part
2026.04.25 04:16:43.598921 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_111_22} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:43.598949 [ 191 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 82 rows starting from the beginning of the part
2026.04.25 04:16:43.598988 [ 5 ] {7a9005c3-9e58-4b7c-8bef-e7f65f6e6324} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:43.598993 [ 191 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 514 rows starting from the beginning of the part
2026.04.25 04:16:43.599016 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_111_22} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.04.25 04:16:43.599037 [ 5 ] {7a9005c3-9e58-4b7c-8bef-e7f65f6e6324} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:43.599039 [ 191 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 88 rows starting from the beginning of the part
2026.04.25 04:16:43.599085 [ 191 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 514 rows starting from the beginning of the part
2026.04.25 04:16:43.599114 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.04.25 04:16:43.599118 [ 191 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 82 rows starting from the beginning of the part
2026.04.25 04:16:43.599530 [ 5 ] {7a9005c3-9e58-4b7c-8bef-e7f65f6e6324} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:43.599565 [ 5 ] {7a9005c3-9e58-4b7c-8bef-e7f65f6e6324} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:43.599923 [ 5 ] {7a9005c3-9e58-4b7c-8bef-e7f65f6e6324} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.04.25 04:16:43.600142 [ 5 ] {7a9005c3-9e58-4b7c-8bef-e7f65f6e6324} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:43.600214 [ 197 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3112 rows, containing 5 columns (5 merged, 0 gathered) in 0.001456662 sec., 2136391.283633403 rows/sec., 157.14 MiB/sec.
2026.04.25 04:16:43.600275 [ 5 ] {7a9005c3-9e58-4b7c-8bef-e7f65f6e6324} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001304 sec., 122699.38650306748 rows/sec., 8.55 MiB/sec.
2026.04.25 04:16:43.600318 [ 5 ] {7a9005c3-9e58-4b7c-8bef-e7f65f6e6324} <Debug> TCPHandler: Processed in 0.001495112 sec.
2026.04.25 04:16:43.600417 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.04.25 04:16:43.600454 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:43.600565 [ 5 ] {914617d8-70e8-4729-ba39-08321bb2229f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:43.600625 [ 5 ] {914617d8-70e8-4729-ba39-08321bb2229f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:16:43.600679 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_111_22} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:43.600756 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_111_22} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.04.25 04:16:43.600852 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.04.25 04:16:43.601459 [ 5 ] {914617d8-70e8-4729-ba39-08321bb2229f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:43.601502 [ 5 ] {914617d8-70e8-4729-ba39-08321bb2229f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:43.602053 [ 5 ] {914617d8-70e8-4729-ba39-08321bb2229f} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.04.25 04:16:43.602282 [ 5 ] {914617d8-70e8-4729-ba39-08321bb2229f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:43.602431 [ 5 ] {914617d8-70e8-4729-ba39-08321bb2229f} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001887 sec., 9538.950715421304 rows/sec., 17.09 MiB/sec.
2026.04.25 04:16:43.602490 [ 5 ] {914617d8-70e8-4729-ba39-08321bb2229f} <Debug> TCPHandler: Processed in 0.002087711 sec.
2026.04.25 04:16:43.602626 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:43.602725 [ 5 ] {5ce7270c-0d1c-4081-a8cb-cb89cbbd9cbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:43.602768 [ 5 ] {5ce7270c-0d1c-4081-a8cb-cb89cbbd9cbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:43.603123 [ 5 ] {5ce7270c-0d1c-4081-a8cb-cb89cbbd9cbd} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:43.603159 [ 5 ] {5ce7270c-0d1c-4081-a8cb-cb89cbbd9cbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:43.603467 [ 5 ] {5ce7270c-0d1c-4081-a8cb-cb89cbbd9cbd} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.04.25 04:16:43.603673 [ 5 ] {5ce7270c-0d1c-4081-a8cb-cb89cbbd9cbd} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:43.603802 [ 5 ] {5ce7270c-0d1c-4081-a8cb-cb89cbbd9cbd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.04.25 04:16:43.603838 [ 5 ] {5ce7270c-0d1c-4081-a8cb-cb89cbbd9cbd} <Debug> TCPHandler: Processed in 0.001263479 sec.
2026.04.25 04:16:44.252709 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.04.25 04:16:44.268382 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:44.268432 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:44.274185 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.04.25 04:16:44.274891 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:44.277686 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.04.25 04:16:46.251241 [ 135 ] {} <Debug> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8) (MergerMutator): Selected 5 parts from all_1_21_5 to all_25_25_0
2026.04.25 04:16:46.251306 [ 135 ] {} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:46.251327 [ 135 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:46.251453 [ 193 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::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
2026.04.25 04:16:46.251616 [ 193 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_25_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:46.251654 [ 193 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_5, total 20 rows starting from the beginning of the part
2026.04.25 04:16:46.251731 [ 193 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 6 rows starting from the beginning of the part
2026.04.25 04:16:46.251784 [ 193 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 6 rows starting from the beginning of the part
2026.04.25 04:16:46.251834 [ 193 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 6 rows starting from the beginning of the part
2026.04.25 04:16:46.251880 [ 193 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_25_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 6 rows starting from the beginning of the part
2026.04.25 04:16:46.252667 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_25_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.001274899 sec., 34512.53785593996 rows/sec., 2.88 MiB/sec.
2026.04.25 04:16:46.252781 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_25_6} <Trace> MergedBlockOutputStream: filled checksums all_1_25_6 (state Temporary)
2026.04.25 04:16:46.253033 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_25_6} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_merge_all_1_25_6 to all_1_25_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:46.253103 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_25_6} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8) (MergerMutator): Merged 5 parts: [all_1_21_5, all_25_25_0] -> all_1_25_6
2026.04.25 04:16:46.253183 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.04.25 04:16:47.404211 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:47.404457 [ 5 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.04.25 04:16:47.404815 [ 5 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:47.404856 [ 5 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.04.25 04:16:47.405118 [ 5 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:47.405190 [ 5 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:47.405334 [ 5 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.04.25 04:16:47.405455 [ 338 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:47.405461 [ 343 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:47.405596 [ 5 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:47.405625 [ 5 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:47.405671 [ 5 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.25 04:16:47.405693 [ 5 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:47.406792 [ 5 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.00244 sec., 20901.639344262298 rows/sec., 4.94 MiB/sec.
2026.04.25 04:16:47.406915 [ 5 ] {9d0ac23c-8452-4054-9154-bb964c9628b1} <Debug> TCPHandler: Processed in 0.002840553 sec.
2026.04.25 04:16:47.421189 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:47.421334 [ 5 ] {71023d36-0256-4877-bcf7-2ad7971bf8fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:16:47.421391 [ 5 ] {71023d36-0256-4877-bcf7-2ad7971bf8fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:16:47.421944 [ 5 ] {71023d36-0256-4877-bcf7-2ad7971bf8fd} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:47.421993 [ 5 ] {71023d36-0256-4877-bcf7-2ad7971bf8fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:47.422375 [ 5 ] {71023d36-0256-4877-bcf7-2ad7971bf8fd} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.04.25 04:16:47.422604 [ 5 ] {71023d36-0256-4877-bcf7-2ad7971bf8fd} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:47.422763 [ 5 ] {71023d36-0256-4877-bcf7-2ad7971bf8fd} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00147 sec., 16326.530612244898 rows/sec., 1.35 MiB/sec.
2026.04.25 04:16:47.422808 [ 5 ] {71023d36-0256-4877-bcf7-2ad7971bf8fd} <Debug> TCPHandler: Processed in 0.001687375 sec.
2026.04.25 04:16:47.422939 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:47.423040 [ 5 ] {4a91fb85-19dd-4bd3-aba6-005b7286bc58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:16:47.423082 [ 5 ] {4a91fb85-19dd-4bd3-aba6-005b7286bc58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:16:47.423497 [ 5 ] {4a91fb85-19dd-4bd3-aba6-005b7286bc58} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:47.423536 [ 5 ] {4a91fb85-19dd-4bd3-aba6-005b7286bc58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:47.423841 [ 5 ] {4a91fb85-19dd-4bd3-aba6-005b7286bc58} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.04.25 04:16:47.424058 [ 5 ] {4a91fb85-19dd-4bd3-aba6-005b7286bc58} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:47.424198 [ 5 ] {4a91fb85-19dd-4bd3-aba6-005b7286bc58} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.00118 sec., 5084.745762711864 rows/sec., 414.63 KiB/sec.
2026.04.25 04:16:47.424238 [ 5 ] {4a91fb85-19dd-4bd3-aba6-005b7286bc58} <Debug> TCPHandler: Processed in 0.001350621 sec.
2026.04.25 04:16:47.424358 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:47.424467 [ 5 ] {69c35752-84df-4cdc-9f12-d82462ecfef3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:47.424517 [ 5 ] {69c35752-84df-4cdc-9f12-d82462ecfef3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:47.426620 [ 5 ] {69c35752-84df-4cdc-9f12-d82462ecfef3} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:47.426658 [ 5 ] {69c35752-84df-4cdc-9f12-d82462ecfef3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:47.427144 [ 5 ] {69c35752-84df-4cdc-9f12-d82462ecfef3} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.04.25 04:16:47.427365 [ 5 ] {69c35752-84df-4cdc-9f12-d82462ecfef3} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:47.427499 [ 5 ] {69c35752-84df-4cdc-9f12-d82462ecfef3} <Debug> executeQuery: Read 2576 rows, 197.91 KiB in 0.003057 sec., 842656.1988877986 rows/sec., 63.22 MiB/sec.
2026.04.25 04:16:47.427541 [ 5 ] {69c35752-84df-4cdc-9f12-d82462ecfef3} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.04.25 04:16:47.427554 [ 5 ] {69c35752-84df-4cdc-9f12-d82462ecfef3} <Debug> TCPHandler: Processed in 0.003248349 sec.
2026.04.25 04:16:47.427674 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:47.427778 [ 5 ] {e48931cc-da13-41d3-9ce1-3d87178809d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:16:47.427819 [ 5 ] {e48931cc-da13-41d3-9ce1-3d87178809d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:16:47.428268 [ 5 ] {e48931cc-da13-41d3-9ce1-3d87178809d5} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:47.428305 [ 5 ] {e48931cc-da13-41d3-9ce1-3d87178809d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:47.428598 [ 5 ] {e48931cc-da13-41d3-9ce1-3d87178809d5} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.04.25 04:16:47.428803 [ 5 ] {e48931cc-da13-41d3-9ce1-3d87178809d5} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:47.428932 [ 5 ] {e48931cc-da13-41d3-9ce1-3d87178809d5} <Debug> executeQuery: Read 53 rows, 4.01 KiB in 0.001173 sec., 45183.29070758738 rows/sec., 3.34 MiB/sec.
2026.04.25 04:16:47.428970 [ 5 ] {e48931cc-da13-41d3-9ce1-3d87178809d5} <Debug> TCPHandler: Processed in 0.00134614 sec.
2026.04.25 04:16:47.429094 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:47.429219 [ 5 ] {ad26f56b-d050-40d1-8451-0630b3bfcd1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:16:47.429268 [ 5 ] {ad26f56b-d050-40d1-8451-0630b3bfcd1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:16:47.430114 [ 5 ] {ad26f56b-d050-40d1-8451-0630b3bfcd1e} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:47.430152 [ 5 ] {ad26f56b-d050-40d1-8451-0630b3bfcd1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:47.430499 [ 5 ] {ad26f56b-d050-40d1-8451-0630b3bfcd1e} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.04.25 04:16:47.430708 [ 5 ] {ad26f56b-d050-40d1-8451-0630b3bfcd1e} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:47.430818 [ 133 ] {} <Debug> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2) (MergerMutator): Selected 6 parts from all_1_19_4 to all_24_24_0
2026.04.25 04:16:47.430840 [ 5 ] {ad26f56b-d050-40d1-8451-0630b3bfcd1e} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001646 sec., 501215.0668286756 rows/sec., 29.32 MiB/sec.
2026.04.25 04:16:47.430879 [ 133 ] {} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:47.430893 [ 5 ] {ad26f56b-d050-40d1-8451-0630b3bfcd1e} <Debug> TCPHandler: Processed in 0.001862038 sec.
2026.04.25 04:16:47.430907 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:47.431029 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:47.431032 [ 193 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::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
2026.04.25 04:16:47.431153 [ 5 ] {a5b3a635-ddff-4fe1-abc8-c1a0698ca1e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:47.431198 [ 193 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_24_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:47.431206 [ 5 ] {a5b3a635-ddff-4fe1-abc8-c1a0698ca1e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:16:47.431244 [ 193 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_19_4, total 975 rows starting from the beginning of the part
2026.04.25 04:16:47.431323 [ 193 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 825 rows starting from the beginning of the part
2026.04.25 04:16:47.431377 [ 193 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 950 rows starting from the beginning of the part
2026.04.25 04:16:47.431428 [ 193 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 149 rows starting from the beginning of the part
2026.04.25 04:16:47.431472 [ 193 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 149 rows starting from the beginning of the part
2026.04.25 04:16:47.431512 [ 193 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 825 rows starting from the beginning of the part
2026.04.25 04:16:47.431654 [ 5 ] {a5b3a635-ddff-4fe1-abc8-c1a0698ca1e9} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:47.431698 [ 5 ] {a5b3a635-ddff-4fe1-abc8-c1a0698ca1e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:47.432025 [ 5 ] {a5b3a635-ddff-4fe1-abc8-c1a0698ca1e9} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.04.25 04:16:47.432259 [ 5 ] {a5b3a635-ddff-4fe1-abc8-c1a0698ca1e9} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:47.432401 [ 5 ] {a5b3a635-ddff-4fe1-abc8-c1a0698ca1e9} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001272 sec., 786.1635220125787 rows/sec., 55.28 KiB/sec.
2026.04.25 04:16:47.432440 [ 5 ] {a5b3a635-ddff-4fe1-abc8-c1a0698ca1e9} <Debug> TCPHandler: Processed in 0.001474062 sec.
2026.04.25 04:16:47.432582 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:47.432701 [ 5 ] {e428032b-89a4-4a30-9397-269ce82e8e9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:16:47.432755 [ 5 ] {e428032b-89a4-4a30-9397-269ce82e8e9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:16:47.432954 [ 192 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_24_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3873 rows, containing 5 columns (5 merged, 0 gathered) in 0.00198125 sec., 1954826.498422713 rows/sec., 123.35 MiB/sec.
2026.04.25 04:16:47.433172 [ 201 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_24_5} <Trace> MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary)
2026.04.25 04:16:47.433277 [ 5 ] {e428032b-89a4-4a30-9397-269ce82e8e9a} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:47.433322 [ 5 ] {e428032b-89a4-4a30-9397-269ce82e8e9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:47.433478 [ 201 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_24_5} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:47.433574 [ 201 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_24_5} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2) (MergerMutator): Merged 6 parts: [all_1_19_4, all_24_24_0] -> all_1_24_5
2026.04.25 04:16:47.433681 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.65 MiB.
2026.04.25 04:16:47.433762 [ 5 ] {e428032b-89a4-4a30-9397-269ce82e8e9a} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.04.25 04:16:47.433992 [ 5 ] {e428032b-89a4-4a30-9397-269ce82e8e9a} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:47.434126 [ 5 ] {e428032b-89a4-4a30-9397-269ce82e8e9a} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001445 sec., 8304.498269896194 rows/sec., 648.79 KiB/sec.
2026.04.25 04:16:47.434165 [ 5 ] {e428032b-89a4-4a30-9397-269ce82e8e9a} <Debug> TCPHandler: Processed in 0.001645205 sec.
2026.04.25 04:16:47.434289 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:47.434385 [ 5 ] {b13cc4e8-288f-4489-bc20-2e9fc5a88500} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:47.434425 [ 5 ] {b13cc4e8-288f-4489-bc20-2e9fc5a88500} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:47.435553 [ 5 ] {b13cc4e8-288f-4489-bc20-2e9fc5a88500} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:47.435588 [ 5 ] {b13cc4e8-288f-4489-bc20-2e9fc5a88500} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:47.435949 [ 5 ] {b13cc4e8-288f-4489-bc20-2e9fc5a88500} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.04.25 04:16:47.436161 [ 5 ] {b13cc4e8-288f-4489-bc20-2e9fc5a88500} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:47.436293 [ 5 ] {b13cc4e8-288f-4489-bc20-2e9fc5a88500} <Debug> executeQuery: Read 1356 rows, 93.78 KiB in 0.001927 sec., 703684.4836533472 rows/sec., 47.53 MiB/sec.
2026.04.25 04:16:47.436333 [ 5 ] {b13cc4e8-288f-4489-bc20-2e9fc5a88500} <Debug> TCPHandler: Processed in 0.002095052 sec.
2026.04.25 04:16:47.436461 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:47.436583 [ 5 ] {5e84aee2-6f3a-4671-ac99-2ecd274728dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:47.436636 [ 5 ] {5e84aee2-6f3a-4671-ac99-2ecd274728dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:47.437595 [ 5 ] {5e84aee2-6f3a-4671-ac99-2ecd274728dd} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:47.437632 [ 5 ] {5e84aee2-6f3a-4671-ac99-2ecd274728dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:47.438080 [ 5 ] {5e84aee2-6f3a-4671-ac99-2ecd274728dd} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.04.25 04:16:47.438291 [ 5 ] {5e84aee2-6f3a-4671-ac99-2ecd274728dd} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:47.438424 [ 5 ] {5e84aee2-6f3a-4671-ac99-2ecd274728dd} <Debug> executeQuery: Read 1631 rows, 102.95 KiB in 0.001866 sec., 874062.1650589496 rows/sec., 53.88 MiB/sec.
2026.04.25 04:16:47.438461 [ 5 ] {5e84aee2-6f3a-4671-ac99-2ecd274728dd} <Debug> TCPHandler: Processed in 0.002060961 sec.
2026.04.25 04:16:47.438578 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:47.438672 [ 5 ] {a9721b9c-a9cb-4c26-912a-83c0a8cdeaf8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:47.438728 [ 5 ] {a9721b9c-a9cb-4c26-912a-83c0a8cdeaf8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:16:47.439530 [ 5 ] {a9721b9c-a9cb-4c26-912a-83c0a8cdeaf8} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:47.439566 [ 5 ] {a9721b9c-a9cb-4c26-912a-83c0a8cdeaf8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:47.440112 [ 5 ] {a9721b9c-a9cb-4c26-912a-83c0a8cdeaf8} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.04.25 04:16:47.440331 [ 5 ] {a9721b9c-a9cb-4c26-912a-83c0a8cdeaf8} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:47.440470 [ 5 ] {a9721b9c-a9cb-4c26-912a-83c0a8cdeaf8} <Debug> executeQuery: Read 35 rows, 64.22 KiB in 0.001816 sec., 19273.127753303965 rows/sec., 34.54 MiB/sec.
2026.04.25 04:16:47.440524 [ 5 ] {a9721b9c-a9cb-4c26-912a-83c0a8cdeaf8} <Debug> TCPHandler: Processed in 0.00199445 sec.
2026.04.25 04:16:47.440650 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:47.440745 [ 5 ] {64d58c7a-6324-43f2-b896-7f2198daab21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:47.440786 [ 5 ] {64d58c7a-6324-43f2-b896-7f2198daab21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:47.441115 [ 5 ] {64d58c7a-6324-43f2-b896-7f2198daab21} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:47.441151 [ 5 ] {64d58c7a-6324-43f2-b896-7f2198daab21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:47.441445 [ 5 ] {64d58c7a-6324-43f2-b896-7f2198daab21} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.04.25 04:16:47.441664 [ 5 ] {64d58c7a-6324-43f2-b896-7f2198daab21} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:47.441794 [ 5 ] {64d58c7a-6324-43f2-b896-7f2198daab21} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001068 sec., 44943.8202247191 rows/sec., 3.03 MiB/sec.
2026.04.25 04:16:47.441830 [ 5 ] {64d58c7a-6324-43f2-b896-7f2198daab21} <Debug> TCPHandler: Processed in 0.001230079 sec.
2026.04.25 04:16:48.583724 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:48.583959 [ 5 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:16:48.584289 [ 5 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:48.584324 [ 5 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:16:48.584541 [ 5 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:48.584609 [ 5 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:48.584749 [ 5 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:16:48.584863 [ 343 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:48.584875 [ 338 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:48.585001 [ 5 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:48.585026 [ 5 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:48.585070 [ 5 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:16:48.585090 [ 5 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:48.586140 [ 5 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002272 sec., 22447.183098591548 rows/sec., 5.31 MiB/sec.
2026.04.25 04:16:48.586244 [ 5 ] {1d712b91-f5d3-4b45-b861-9c3109cb9de5} <Debug> TCPHandler: Processed in 0.0026499 sec.
2026.04.25 04:16:48.587474 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:48.587585 [ 5 ] {c0e83e92-a4d2-4a88-a57e-c31fde7504a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:48.587627 [ 5 ] {c0e83e92-a4d2-4a88-a57e-c31fde7504a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:48.588116 [ 5 ] {c0e83e92-a4d2-4a88-a57e-c31fde7504a9} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:48.588153 [ 5 ] {c0e83e92-a4d2-4a88-a57e-c31fde7504a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:48.588532 [ 5 ] {c0e83e92-a4d2-4a88-a57e-c31fde7504a9} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.04.25 04:16:48.588778 [ 5 ] {c0e83e92-a4d2-4a88-a57e-c31fde7504a9} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:48.588929 [ 5 ] {c0e83e92-a4d2-4a88-a57e-c31fde7504a9} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001376 sec., 40697.67441860465 rows/sec., 3.13 MiB/sec.
2026.04.25 04:16:48.588967 [ 5 ] {c0e83e92-a4d2-4a88-a57e-c31fde7504a9} <Debug> TCPHandler: Processed in 0.001545383 sec.
2026.04.25 04:16:48.589094 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:48.589190 [ 5 ] {79deed14-9c5e-429e-965e-a53608032403} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:48.589231 [ 5 ] {79deed14-9c5e-429e-965e-a53608032403} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:48.589670 [ 5 ] {79deed14-9c5e-429e-965e-a53608032403} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:48.589705 [ 5 ] {79deed14-9c5e-429e-965e-a53608032403} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:48.590006 [ 5 ] {79deed14-9c5e-429e-965e-a53608032403} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.04.25 04:16:48.590214 [ 5 ] {79deed14-9c5e-429e-965e-a53608032403} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:48.590340 [ 5 ] {79deed14-9c5e-429e-965e-a53608032403} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001169 sec., 54747.64756201882 rows/sec., 4.27 MiB/sec.
2026.04.25 04:16:48.590378 [ 5 ] {79deed14-9c5e-429e-965e-a53608032403} <Debug> TCPHandler: Processed in 0.00133557 sec.
2026.04.25 04:16:48.590506 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:48.590617 [ 5 ] {4d25f3c5-48ca-4df3-85fc-6ba5c0037567} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:48.590664 [ 5 ] {4d25f3c5-48ca-4df3-85fc-6ba5c0037567} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:48.591040 [ 5 ] {4d25f3c5-48ca-4df3-85fc-6ba5c0037567} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:48.591075 [ 5 ] {4d25f3c5-48ca-4df3-85fc-6ba5c0037567} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:48.591393 [ 5 ] {4d25f3c5-48ca-4df3-85fc-6ba5c0037567} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.04.25 04:16:48.591602 [ 5 ] {4d25f3c5-48ca-4df3-85fc-6ba5c0037567} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:48.591731 [ 5 ] {4d25f3c5-48ca-4df3-85fc-6ba5c0037567} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.001132 sec., 28268.551236749117 rows/sec., 1.97 MiB/sec.
2026.04.25 04:16:48.591768 [ 5 ] {4d25f3c5-48ca-4df3-85fc-6ba5c0037567} <Debug> TCPHandler: Processed in 0.00131279 sec.
2026.04.25 04:16:48.591885 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:48.591981 [ 5 ] {615b2ad0-ce12-4d31-8fef-900c14e13103} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:48.592024 [ 5 ] {615b2ad0-ce12-4d31-8fef-900c14e13103} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:48.592340 [ 5 ] {615b2ad0-ce12-4d31-8fef-900c14e13103} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:48.592375 [ 5 ] {615b2ad0-ce12-4d31-8fef-900c14e13103} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:48.592677 [ 5 ] {615b2ad0-ce12-4d31-8fef-900c14e13103} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.04.25 04:16:48.592881 [ 5 ] {615b2ad0-ce12-4d31-8fef-900c14e13103} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:48.592992 [ 131 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.04.25 04:16:48.593011 [ 5 ] {615b2ad0-ce12-4d31-8fef-900c14e13103} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001049 sec., 11439.466158245948 rows/sec., 789.44 KiB/sec.
2026.04.25 04:16:48.593024 [ 131 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:48.593045 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:48.593048 [ 5 ] {615b2ad0-ce12-4d31-8fef-900c14e13103} <Debug> TCPHandler: Processed in 0.001212908 sec.
2026.04.25 04:16:48.593166 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:16:48.593313 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:48.593348 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5244 rows starting from the beginning of the part
2026.04.25 04:16:48.593413 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 60 rows starting from the beginning of the part
2026.04.25 04:16:48.593456 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:16:48.593497 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 60 rows starting from the beginning of the part
2026.04.25 04:16:48.593534 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 48 rows starting from the beginning of the part
2026.04.25 04:16:48.593573 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 12 rows starting from the beginning of the part
2026.04.25 04:16:48.595293 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5514 rows, containing 4 columns (4 merged, 0 gathered) in 0.002186493 sec., 2521846.6283678934 rows/sec., 167.42 MiB/sec.
2026.04.25 04:16:48.595694 [ 192 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.04.25 04:16:48.595999 [ 192 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_111_22} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:48.596087 [ 192 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_111_22} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.04.25 04:16:48.596195 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.04.25 04:16:49.975243 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33086
2026.04.25 04:16:49.975735 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:49.975779 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:49.976253 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.04.25 04:16:49.976482 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:49.976609 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33086
2026.04.25 04:16:51.777781 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.04.25 04:16:51.794250 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:51.794311 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:51.800593 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.04.25 04:16:51.801343 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:51.804263 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.04.25 04:16:52.572046 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 1932
2026.04.25 04:16:52.574870 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:52.574920 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:52.576154 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.04.25 04:16:52.576424 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:52.576596 [ 106 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.04.25 04:16:52.576666 [ 106 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:52.576685 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.34 GiB.
2026.04.25 04:16:52.576704 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1932
2026.04.25 04:16:52.576808 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::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
2026.04.25 04:16:52.577386 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:52.577530 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1720 rows starting from the beginning of the part
2026.04.25 04:16:52.577879 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 28 rows starting from the beginning of the part
2026.04.25 04:16:52.578180 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 58 rows starting from the beginning of the part
2026.04.25 04:16:52.578479 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 38 rows starting from the beginning of the part
2026.04.25 04:16:52.578793 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 40 rows starting from the beginning of the part
2026.04.25 04:16:52.579118 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 48 rows starting from the beginning of the part
2026.04.25 04:16:52.586246 [ 194 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1932 rows, containing 72 columns (72 merged, 0 gathered) in 0.009496073 sec., 203452.5219003687 rows/sec., 169.36 MiB/sec.
2026.04.25 04:16:52.588240 [ 194 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.04.25 04:16:52.588854 [ 194 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_51_10} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:52.588954 [ 194 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_51_10} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.04.25 04:16:52.589310 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.31 MiB.
2026.04.25 04:16:53.588849 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:53.589088 [ 5 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:16:53.589421 [ 5 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:53.589456 [ 5 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:16:53.589674 [ 5 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:53.589744 [ 5 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:53.589885 [ 5 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:16:53.590000 [ 338 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:53.590013 [ 343 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:53.590134 [ 5 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:53.590162 [ 5 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:53.590204 [ 5 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:16:53.590224 [ 5 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:53.591233 [ 5 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002237 sec., 22798.390701832814 rows/sec., 5.39 MiB/sec.
2026.04.25 04:16:53.591342 [ 5 ] {4f4041ad-5c12-45f1-bd7f-b36acbbff644} <Debug> TCPHandler: Processed in 0.002620859 sec.
2026.04.25 04:16:53.593356 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:53.593467 [ 5 ] {cfe60cae-f037-45eb-9122-67f496ad7cc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:53.593509 [ 5 ] {cfe60cae-f037-45eb-9122-67f496ad7cc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:53.594020 [ 5 ] {cfe60cae-f037-45eb-9122-67f496ad7cc3} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:53.594064 [ 5 ] {cfe60cae-f037-45eb-9122-67f496ad7cc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:53.594446 [ 5 ] {cfe60cae-f037-45eb-9122-67f496ad7cc3} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.04.25 04:16:53.594662 [ 5 ] {cfe60cae-f037-45eb-9122-67f496ad7cc3} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:53.594811 [ 5 ] {cfe60cae-f037-45eb-9122-67f496ad7cc3} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001375 sec., 66909.09090909091 rows/sec., 5.65 MiB/sec.
2026.04.25 04:16:53.594849 [ 5 ] {cfe60cae-f037-45eb-9122-67f496ad7cc3} <Debug> TCPHandler: Processed in 0.001543983 sec.
2026.04.25 04:16:53.594976 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:53.595070 [ 5 ] {6e6eef99-1b1d-4698-a08f-2de57957f42b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:16:53.595110 [ 5 ] {6e6eef99-1b1d-4698-a08f-2de57957f42b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:16:53.595507 [ 5 ] {6e6eef99-1b1d-4698-a08f-2de57957f42b} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:53.595543 [ 5 ] {6e6eef99-1b1d-4698-a08f-2de57957f42b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:53.595859 [ 5 ] {6e6eef99-1b1d-4698-a08f-2de57957f42b} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.04.25 04:16:53.596090 [ 5 ] {6e6eef99-1b1d-4698-a08f-2de57957f42b} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:53.596283 [ 5 ] {6e6eef99-1b1d-4698-a08f-2de57957f42b} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001229 sec., 14646.053702196907 rows/sec., 1.08 MiB/sec.
2026.04.25 04:16:53.596334 [ 5 ] {6e6eef99-1b1d-4698-a08f-2de57957f42b} <Debug> TCPHandler: Processed in 0.001407061 sec.
2026.04.25 04:16:53.596473 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:53.596594 [ 5 ] {4f1ccb89-d698-424a-8dc2-c95f633f5261} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:53.596638 [ 5 ] {4f1ccb89-d698-424a-8dc2-c95f633f5261} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:53.597081 [ 5 ] {4f1ccb89-d698-424a-8dc2-c95f633f5261} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:53.597119 [ 5 ] {4f1ccb89-d698-424a-8dc2-c95f633f5261} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:53.597438 [ 5 ] {4f1ccb89-d698-424a-8dc2-c95f633f5261} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.04.25 04:16:53.597652 [ 5 ] {4f1ccb89-d698-424a-8dc2-c95f633f5261} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:53.597785 [ 5 ] {4f1ccb89-d698-424a-8dc2-c95f633f5261} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001216 sec., 67434.21052631579 rows/sec., 5.27 MiB/sec.
2026.04.25 04:16:53.597823 [ 5 ] {4f1ccb89-d698-424a-8dc2-c95f633f5261} <Debug> TCPHandler: Processed in 0.001413811 sec.
2026.04.25 04:16:53.597953 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:53.598052 [ 5 ] {e63359c1-7254-4b64-8897-7d32e840efc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:53.598096 [ 5 ] {e63359c1-7254-4b64-8897-7d32e840efc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:53.598503 [ 5 ] {e63359c1-7254-4b64-8897-7d32e840efc0} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:53.598539 [ 5 ] {e63359c1-7254-4b64-8897-7d32e840efc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:53.598889 [ 5 ] {e63359c1-7254-4b64-8897-7d32e840efc0} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.04.25 04:16:53.599109 [ 5 ] {e63359c1-7254-4b64-8897-7d32e840efc0} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:53.599240 [ 5 ] {e63359c1-7254-4b64-8897-7d32e840efc0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001206 sec., 132669.98341625207 rows/sec., 9.24 MiB/sec.
2026.04.25 04:16:53.599277 [ 5 ] {e63359c1-7254-4b64-8897-7d32e840efc0} <Debug> TCPHandler: Processed in 0.00137461 sec.
2026.04.25 04:16:53.599394 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:53.599495 [ 5 ] {0b070c89-0ffb-4c25-992a-acf900b3796d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:53.599552 [ 5 ] {0b070c89-0ffb-4c25-992a-acf900b3796d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:16:53.600334 [ 5 ] {0b070c89-0ffb-4c25-992a-acf900b3796d} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:53.600370 [ 5 ] {0b070c89-0ffb-4c25-992a-acf900b3796d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:53.600919 [ 5 ] {0b070c89-0ffb-4c25-992a-acf900b3796d} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.04.25 04:16:53.601194 [ 5 ] {0b070c89-0ffb-4c25-992a-acf900b3796d} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:53.601345 [ 5 ] {0b070c89-0ffb-4c25-992a-acf900b3796d} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001869 sec., 9630.818619582664 rows/sec., 17.26 MiB/sec.
2026.04.25 04:16:53.601428 [ 5 ] {0b070c89-0ffb-4c25-992a-acf900b3796d} <Debug> TCPHandler: Processed in 0.002083611 sec.
2026.04.25 04:16:53.601579 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:53.601676 [ 5 ] {9a536555-a3c6-40af-a068-52e2ed0d9959} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:53.601718 [ 5 ] {9a536555-a3c6-40af-a068-52e2ed0d9959} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:53.602069 [ 5 ] {9a536555-a3c6-40af-a068-52e2ed0d9959} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:53.602103 [ 5 ] {9a536555-a3c6-40af-a068-52e2ed0d9959} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:53.602406 [ 5 ] {9a536555-a3c6-40af-a068-52e2ed0d9959} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.04.25 04:16:53.602620 [ 5 ] {9a536555-a3c6-40af-a068-52e2ed0d9959} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:53.602751 [ 5 ] {9a536555-a3c6-40af-a068-52e2ed0d9959} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001094 sec., 54844.60694698355 rows/sec., 3.70 MiB/sec.
2026.04.25 04:16:53.602787 [ 5 ] {9a536555-a3c6-40af-a068-52e2ed0d9959} <Debug> TCPHandler: Processed in 0.001258119 sec.
2026.04.25 04:16:57.270731 [ 121 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:16:57.270777 [ 121 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:16:57.476725 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33598
2026.04.25 04:16:57.477272 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:57.477324 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:57.477854 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.04.25 04:16:57.478121 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:57.478277 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33598
2026.04.25 04:16:57.489763 [ 223 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:16:57.489818 [ 223 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:16:57.504874 [ 223 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:16:57.823860 [ 226 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:16:57.823923 [ 226 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:16:57.833717 [ 226 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:16:58.589078 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:58.589314 [ 5 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:16:58.589648 [ 5 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:16:58.589686 [ 5 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:16:58.589914 [ 5 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:16:58.589983 [ 5 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:16:58.590126 [ 5 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:16:58.590255 [ 343 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:16:58.590272 [ 338 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:16:58.590435 [ 5 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:16:58.590467 [ 5 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:16:58.590521 [ 5 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:16:58.590551 [ 5 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:16:58.591682 [ 5 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002459 sec., 20740.138267588452 rows/sec., 4.90 MiB/sec.
2026.04.25 04:16:58.591790 [ 5 ] {0759c55e-771f-49cf-af6a-7b4f6d3aea84} <Debug> TCPHandler: Processed in 0.002847353 sec.
2026.04.25 04:16:58.593862 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:58.593977 [ 5 ] {1a5cb146-6f62-4be9-9442-c3091c3dbaab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:16:58.594023 [ 5 ] {1a5cb146-6f62-4be9-9442-c3091c3dbaab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:16:58.594568 [ 5 ] {1a5cb146-6f62-4be9-9442-c3091c3dbaab} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:58.594616 [ 5 ] {1a5cb146-6f62-4be9-9442-c3091c3dbaab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:58.595009 [ 5 ] {1a5cb146-6f62-4be9-9442-c3091c3dbaab} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.04.25 04:16:58.595238 [ 5 ] {1a5cb146-6f62-4be9-9442-c3091c3dbaab} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:58.595389 [ 5 ] {1a5cb146-6f62-4be9-9442-c3091c3dbaab} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001444 sec., 72022.16066481995 rows/sec., 6.04 MiB/sec.
2026.04.25 04:16:58.595428 [ 5 ] {1a5cb146-6f62-4be9-9442-c3091c3dbaab} <Debug> TCPHandler: Processed in 0.001619914 sec.
2026.04.25 04:16:58.595571 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:58.595667 [ 5 ] {6c416c4e-f5d1-4d9e-85f0-2e6f5050bbd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:16:58.595711 [ 5 ] {6c416c4e-f5d1-4d9e-85f0-2e6f5050bbd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:16:58.596134 [ 5 ] {6c416c4e-f5d1-4d9e-85f0-2e6f5050bbd7} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:58.596172 [ 5 ] {6c416c4e-f5d1-4d9e-85f0-2e6f5050bbd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:58.596475 [ 5 ] {6c416c4e-f5d1-4d9e-85f0-2e6f5050bbd7} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.04.25 04:16:58.596697 [ 5 ] {6c416c4e-f5d1-4d9e-85f0-2e6f5050bbd7} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:58.596888 [ 122 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.04.25 04:16:58.596903 [ 5 ] {6c416c4e-f5d1-4d9e-85f0-2e6f5050bbd7} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001253 sec., 19154.030327214685 rows/sec., 1.41 MiB/sec.
2026.04.25 04:16:58.596946 [ 122 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:58.596968 [ 5 ] {6c416c4e-f5d1-4d9e-85f0-2e6f5050bbd7} <Debug> TCPHandler: Processed in 0.001447711 sec.
2026.04.25 04:16:58.596971 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:58.597097 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:16:58.597108 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:58.597223 [ 5 ] {c5238702-e1aa-44aa-a6bd-888ecd5a8bf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:16:58.597228 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:58.597268 [ 5 ] {c5238702-e1aa-44aa-a6bd-888ecd5a8bf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:16:58.597276 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 227 rows starting from the beginning of the part
2026.04.25 04:16:58.597354 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 166 rows starting from the beginning of the part
2026.04.25 04:16:58.597402 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 18 rows starting from the beginning of the part
2026.04.25 04:16:58.597444 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 53 rows starting from the beginning of the part
2026.04.25 04:16:58.597486 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 18 rows starting from the beginning of the part
2026.04.25 04:16:58.597529 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 24 rows starting from the beginning of the part
2026.04.25 04:16:58.597735 [ 5 ] {c5238702-e1aa-44aa-a6bd-888ecd5a8bf6} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:58.597778 [ 5 ] {c5238702-e1aa-44aa-a6bd-888ecd5a8bf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:58.598163 [ 5 ] {c5238702-e1aa-44aa-a6bd-888ecd5a8bf6} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.04.25 04:16:58.598472 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 506 rows, containing 5 columns (5 merged, 0 gathered) in 0.001426271 sec., 354771.28820539714 rows/sec., 24.47 MiB/sec.
2026.04.25 04:16:58.598497 [ 5 ] {c5238702-e1aa-44aa-a6bd-888ecd5a8bf6} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:58.598636 [ 188 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.04.25 04:16:58.598683 [ 5 ] {c5238702-e1aa-44aa-a6bd-888ecd5a8bf6} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.001478 sec., 59539.91880920163 rows/sec., 4.65 MiB/sec.
2026.04.25 04:16:58.598732 [ 5 ] {c5238702-e1aa-44aa-a6bd-888ecd5a8bf6} <Debug> TCPHandler: Processed in 0.001672565 sec.
2026.04.25 04:16:58.598897 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:58.598950 [ 188 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_101_20} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:58.599019 [ 5 ] {2c9d8d22-f9d9-4d13-a7b0-cd503e7a5a78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:58.599022 [ 188 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_101_20} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.04.25 04:16:58.599076 [ 5 ] {2c9d8d22-f9d9-4d13-a7b0-cd503e7a5a78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:16:58.599125 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.04.25 04:16:58.599597 [ 5 ] {2c9d8d22-f9d9-4d13-a7b0-cd503e7a5a78} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:58.599635 [ 5 ] {2c9d8d22-f9d9-4d13-a7b0-cd503e7a5a78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:58.600072 [ 5 ] {2c9d8d22-f9d9-4d13-a7b0-cd503e7a5a78} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.04.25 04:16:58.600394 [ 5 ] {2c9d8d22-f9d9-4d13-a7b0-cd503e7a5a78} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:58.600519 [ 122 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 3 parts from all_1_109_26 to all_111_111_0
2026.04.25 04:16:58.600533 [ 5 ] {2c9d8d22-f9d9-4d13-a7b0-cd503e7a5a78} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00154 sec., 103896.1038961039 rows/sec., 7.24 MiB/sec.
2026.04.25 04:16:58.600554 [ 122 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:58.600576 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:58.600580 [ 5 ] {2c9d8d22-f9d9-4d13-a7b0-cd503e7a5a78} <Debug> TCPHandler: Processed in 0.001740216 sec.
2026.04.25 04:16:58.600648 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_111_27} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_109_26 to all_111_111_0 into Compact with storage Full
2026.04.25 04:16:58.600718 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:58.600763 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_111_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:58.600794 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_111_27} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_109_26, total 38016 rows starting from the beginning of the part
2026.04.25 04:16:58.600842 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_111_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 160 rows starting from the beginning of the part
2026.04.25 04:16:58.600847 [ 5 ] {799ac7c6-5c7f-4f89-898c-486a4626d343} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:16:58.600882 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_111_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 1631 rows starting from the beginning of the part
2026.04.25 04:16:58.600921 [ 5 ] {799ac7c6-5c7f-4f89-898c-486a4626d343} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:16:58.601873 [ 5 ] {799ac7c6-5c7f-4f89-898c-486a4626d343} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:58.601911 [ 5 ] {799ac7c6-5c7f-4f89-898c-486a4626d343} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:58.602460 [ 5 ] {799ac7c6-5c7f-4f89-898c-486a4626d343} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.04.25 04:16:58.602691 [ 5 ] {799ac7c6-5c7f-4f89-898c-486a4626d343} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:58.602820 [ 122 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.04.25 04:16:58.602837 [ 5 ] {799ac7c6-5c7f-4f89-898c-486a4626d343} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.002016 sec., 11904.761904761905 rows/sec., 21.33 MiB/sec.
2026.04.25 04:16:58.602853 [ 122 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:58.602879 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:58.602898 [ 5 ] {799ac7c6-5c7f-4f89-898c-486a4626d343} <Debug> TCPHandler: Processed in 0.002233634 sec.
2026.04.25 04:16:58.602962 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:16:58.603026 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:16:58.603126 [ 5 ] {5529a412-0ac2-431a-82a6-aa8e42b04116} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:16:58.603168 [ 5 ] {5529a412-0ac2-431a-82a6-aa8e42b04116} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:16:58.603187 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:16:58.603250 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2079 rows starting from the beginning of the part
2026.04.25 04:16:58.603374 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 24 rows starting from the beginning of the part
2026.04.25 04:16:58.603479 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 18 rows starting from the beginning of the part
2026.04.25 04:16:58.603528 [ 5 ] {5529a412-0ac2-431a-82a6-aa8e42b04116} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:58.603568 [ 5 ] {5529a412-0ac2-431a-82a6-aa8e42b04116} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:58.603578 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 35 rows starting from the beginning of the part
2026.04.25 04:16:58.603683 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 18 rows starting from the beginning of the part
2026.04.25 04:16:58.603780 [ 194 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 24 rows starting from the beginning of the part
2026.04.25 04:16:58.603898 [ 5 ] {5529a412-0ac2-431a-82a6-aa8e42b04116} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.04.25 04:16:58.604153 [ 5 ] {5529a412-0ac2-431a-82a6-aa8e42b04116} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:58.604298 [ 5 ] {5529a412-0ac2-431a-82a6-aa8e42b04116} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001191 sec., 50377.83375314862 rows/sec., 3.40 MiB/sec.
2026.04.25 04:16:58.604334 [ 5 ] {5529a412-0ac2-431a-82a6-aa8e42b04116} <Debug> TCPHandler: Processed in 0.001358521 sec.
2026.04.25 04:16:58.607909 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_111_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39807 rows, containing 5 columns (5 merged, 0 gathered) in 0.00728346 sec., 5465396.9404651085 rows/sec., 353.12 MiB/sec.
2026.04.25 04:16:58.608540 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_111_27} <Trace> MergedBlockOutputStream: filled checksums all_1_111_27 (state Temporary)
2026.04.25 04:16:58.608824 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_111_27} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_111_27 to all_1_111_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:58.608905 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_111_27} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 3 parts: [all_1_109_26, all_111_111_0] -> all_1_111_27
2026.04.25 04:16:58.608995 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.04.25 04:16:58.613798 [ 195 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2198 rows, containing 19 columns (19 merged, 0 gathered) in 0.010874225 sec., 202129.34714887728 rows/sec., 362.21 MiB/sec.
2026.04.25 04:16:58.615868 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.04.25 04:16:58.616197 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:58.616263 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.04.25 04:16:58.616399 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.34 MiB.
2026.04.25 04:16:59.000237 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 376.90 MiB, peak 395.21 MiB, free memory in arenas 0.00 B, will set to 380.22 MiB (RSS), difference: 3.32 MiB
2026.04.25 04:16:59.305301 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
2026.04.25 04:16:59.321817 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:16:59.321883 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:16:59.327862 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.04.25 04:16:59.328574 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:16:59.331553 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
2026.04.25 04:17:02.577921 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1960
2026.04.25 04:17:02.580246 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:02.580295 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:02.581474 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.04.25 04:17:02.581760 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:02.582035 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1960
2026.04.25 04:17:03.149623 [ 226 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:17:03.149727 [ 226 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:17:03.153222 [ 226 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:17:03.464502 [ 225 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:17:03.464555 [ 225 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:17:03.468447 [ 225 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:17:03.588686 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:03.588922 [ 5 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:17:03.589228 [ 5 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:03.589261 [ 5 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:17:03.589466 [ 5 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:03.589531 [ 5 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:03.589662 [ 5 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:17:03.589841 [ 327 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:03.589850 [ 338 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:03.589972 [ 5 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:17:03.589998 [ 5 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:03.590039 [ 5 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:17:03.590059 [ 5 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:17:03.591098 [ 5 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002265 sec., 22516.556291390727 rows/sec., 5.32 MiB/sec.
2026.04.25 04:17:03.591165 [ 5 ] {f2880310-a4ce-475c-9364-1b1131d0bc46} <Debug> TCPHandler: Processed in 0.00261562 sec.
2026.04.25 04:17:03.593151 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:03.593278 [ 5 ] {f05423a1-a3e9-484b-a0f3-6c1af738fad2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:03.593328 [ 5 ] {f05423a1-a3e9-484b-a0f3-6c1af738fad2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:03.593890 [ 5 ] {f05423a1-a3e9-484b-a0f3-6c1af738fad2} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:03.593932 [ 5 ] {f05423a1-a3e9-484b-a0f3-6c1af738fad2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:03.594326 [ 5 ] {f05423a1-a3e9-484b-a0f3-6c1af738fad2} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.04.25 04:17:03.594554 [ 5 ] {f05423a1-a3e9-484b-a0f3-6c1af738fad2} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:03.594685 [ 115 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.04.25 04:17:03.594697 [ 5 ] {f05423a1-a3e9-484b-a0f3-6c1af738fad2} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001456 sec., 63186.81318681318 rows/sec., 5.34 MiB/sec.
2026.04.25 04:17:03.594727 [ 115 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:03.594744 [ 5 ] {f05423a1-a3e9-484b-a0f3-6c1af738fad2} <Debug> TCPHandler: Processed in 0.001653375 sec.
2026.04.25 04:17:03.594750 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:03.594868 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:03.594878 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:17:03.594965 [ 5 ] {ce4c0083-c5cb-4f36-bba4-581337a090fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:17:03.595009 [ 5 ] {ce4c0083-c5cb-4f36-bba4-581337a090fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:17:03.595033 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:03.595077 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:17:03.595153 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 2576 rows starting from the beginning of the part
2026.04.25 04:17:03.595204 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 56 rows starting from the beginning of the part
2026.04.25 04:17:03.595253 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 92 rows starting from the beginning of the part
2026.04.25 04:17:03.595299 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 104 rows starting from the beginning of the part
2026.04.25 04:17:03.595345 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 92 rows starting from the beginning of the part
2026.04.25 04:17:03.595413 [ 5 ] {ce4c0083-c5cb-4f36-bba4-581337a090fc} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:03.595452 [ 5 ] {ce4c0083-c5cb-4f36-bba4-581337a090fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:03.595790 [ 5 ] {ce4c0083-c5cb-4f36-bba4-581337a090fc} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.04.25 04:17:03.596007 [ 5 ] {ce4c0083-c5cb-4f36-bba4-581337a090fc} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:03.596143 [ 5 ] {ce4c0083-c5cb-4f36-bba4-581337a090fc} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001198 sec., 15025.041736227044 rows/sec., 1.10 MiB/sec.
2026.04.25 04:17:03.596182 [ 5 ] {ce4c0083-c5cb-4f36-bba4-581337a090fc} <Debug> TCPHandler: Processed in 0.001364231 sec.
2026.04.25 04:17:03.596298 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:03.596393 [ 5 ] {2329aeb4-5876-44a4-9dd5-4c9d855c5c2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:03.596434 [ 5 ] {2329aeb4-5876-44a4-9dd5-4c9d855c5c2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:03.596857 [ 5 ] {2329aeb4-5876-44a4-9dd5-4c9d855c5c2b} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:03.596894 [ 5 ] {2329aeb4-5876-44a4-9dd5-4c9d855c5c2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:03.597198 [ 5 ] {2329aeb4-5876-44a4-9dd5-4c9d855c5c2b} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.04.25 04:17:03.597418 [ 5 ] {2329aeb4-5876-44a4-9dd5-4c9d855c5c2b} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:03.597515 [ 115 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.04.25 04:17:03.597543 [ 115 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:03.597545 [ 5 ] {2329aeb4-5876-44a4-9dd5-4c9d855c5c2b} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001171 sec., 70025.61912894962 rows/sec., 5.47 MiB/sec.
2026.04.25 04:17:03.597561 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:03.597589 [ 5 ] {2329aeb4-5876-44a4-9dd5-4c9d855c5c2b} <Debug> TCPHandler: Processed in 0.00134093 sec.
2026.04.25 04:17:03.597629 [ 190 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:17:03.597646 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6284 rows, containing 5 columns (5 merged, 0 gathered) in 0.002826473 sec., 2223265.5326974643 rows/sec., 177.05 MiB/sec.
2026.04.25 04:17:03.597707 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:03.597724 [ 190 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:03.597757 [ 190 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1832 rows starting from the beginning of the part
2026.04.25 04:17:03.597804 [ 190 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1356 rows starting from the beginning of the part
2026.04.25 04:17:03.597807 [ 5 ] {0ea22ce1-6092-4d0e-bb9b-6876596b6264} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:03.597839 [ 190 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 64 rows starting from the beginning of the part
2026.04.25 04:17:03.597857 [ 5 ] {0ea22ce1-6092-4d0e-bb9b-6876596b6264} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:03.597875 [ 190 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 82 rows starting from the beginning of the part
2026.04.25 04:17:03.597977 [ 190 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 88 rows starting from the beginning of the part
2026.04.25 04:17:03.598002 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.04.25 04:17:03.598011 [ 190 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 82 rows starting from the beginning of the part
2026.04.25 04:17:03.598260 [ 5 ] {0ea22ce1-6092-4d0e-bb9b-6876596b6264} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:03.598302 [ 5 ] {0ea22ce1-6092-4d0e-bb9b-6876596b6264} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:03.598326 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_116_23} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:03.598415 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_116_23} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.04.25 04:17:03.598511 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.04.25 04:17:03.598642 [ 5 ] {0ea22ce1-6092-4d0e-bb9b-6876596b6264} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.04.25 04:17:03.598948 [ 5 ] {0ea22ce1-6092-4d0e-bb9b-6876596b6264} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:03.599075 [ 5 ] {0ea22ce1-6092-4d0e-bb9b-6876596b6264} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001284 sec., 124610.59190031153 rows/sec., 8.68 MiB/sec.
2026.04.25 04:17:03.599113 [ 5 ] {0ea22ce1-6092-4d0e-bb9b-6876596b6264} <Debug> TCPHandler: Processed in 0.001455742 sec.
2026.04.25 04:17:03.599226 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:03.599237 [ 195 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3504 rows, containing 5 columns (5 merged, 0 gathered) in 0.001634435 sec., 2143860.1106804493 rows/sec., 155.72 MiB/sec.
2026.04.25 04:17:03.599322 [ 5 ] {b8aa4675-3adf-4337-a90e-7329efaaa5b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:03.599377 [ 5 ] {b8aa4675-3adf-4337-a90e-7329efaaa5b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:17:03.599506 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.04.25 04:17:03.599844 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_116_23} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:03.599927 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_116_23} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.04.25 04:17:03.600029 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.04.25 04:17:03.600161 [ 5 ] {b8aa4675-3adf-4337-a90e-7329efaaa5b9} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:03.600202 [ 5 ] {b8aa4675-3adf-4337-a90e-7329efaaa5b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:03.600742 [ 5 ] {b8aa4675-3adf-4337-a90e-7329efaaa5b9} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.04.25 04:17:03.600971 [ 5 ] {b8aa4675-3adf-4337-a90e-7329efaaa5b9} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:03.601110 [ 5 ] {b8aa4675-3adf-4337-a90e-7329efaaa5b9} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001806 sec., 9966.777408637874 rows/sec., 17.86 MiB/sec.
2026.04.25 04:17:03.601164 [ 5 ] {b8aa4675-3adf-4337-a90e-7329efaaa5b9} <Debug> TCPHandler: Processed in 0.00198711 sec.
2026.04.25 04:17:03.601296 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:03.601391 [ 5 ] {c713f474-43af-4ae5-8d0c-dc7c45ebedc7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:03.601432 [ 5 ] {c713f474-43af-4ae5-8d0c-dc7c45ebedc7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:03.601763 [ 5 ] {c713f474-43af-4ae5-8d0c-dc7c45ebedc7} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:03.601799 [ 5 ] {c713f474-43af-4ae5-8d0c-dc7c45ebedc7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:03.602102 [ 5 ] {c713f474-43af-4ae5-8d0c-dc7c45ebedc7} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.04.25 04:17:03.602312 [ 5 ] {c713f474-43af-4ae5-8d0c-dc7c45ebedc7} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:03.602441 [ 5 ] {c713f474-43af-4ae5-8d0c-dc7c45ebedc7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec.
2026.04.25 04:17:03.602476 [ 5 ] {c713f474-43af-4ae5-8d0c-dc7c45ebedc7} <Debug> TCPHandler: Processed in 0.001231079 sec.
2026.04.25 04:17:04.271231 [ 225 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:17:04.271282 [ 225 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:17:04.274508 [ 225 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:17:04.747557 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:17:04.747606 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:17:04.750171 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:17:04.978515 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34046
2026.04.25 04:17:04.979001 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:04.979046 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:04.979517 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.04.25 04:17:04.979745 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:04.979867 [ 111 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.04.25 04:17:04.979887 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34046
2026.04.25 04:17:04.979944 [ 111 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:04.979973 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:04.980096 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:17:04.980247 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:04.980291 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31678 rows starting from the beginning of the part
2026.04.25 04:17:04.980361 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 448 rows starting from the beginning of the part
2026.04.25 04:17:04.980412 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 512 rows starting from the beginning of the part
2026.04.25 04:17:04.980462 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 448 rows starting from the beginning of the part
2026.04.25 04:17:04.980507 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 512 rows starting from the beginning of the part
2026.04.25 04:17:04.980554 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 448 rows starting from the beginning of the part
2026.04.25 04:17:04.982861 [ 195 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34046 rows, containing 4 columns (4 merged, 0 gathered) in 0.002821813 sec., 12065292.774538923 rows/sec., 172.60 MiB/sec.
2026.04.25 04:17:04.983198 [ 193 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.04.25 04:17:04.983492 [ 193 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_71_14} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:04.983562 [ 193 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_71_14} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.04.25 04:17:04.983633 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.00 MiB.
2026.04.25 04:17:06.831799 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
2026.04.25 04:17:06.848939 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:06.848998 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:06.855159 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.04.25 04:17:06.855866 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:06.856131 [ 108 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.04.25 04:17:06.856161 [ 108 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:06.856179 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:06.856298 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:06.859723 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.04.25 04:17:06.860125 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:06.861629 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:06.866212 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:06.870745 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:06.875251 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:06.880132 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:06.884691 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:06.939143 [ 201 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.082894433 sec., 6453.9919104097135 rows/sec., 33.37 MiB/sec.
2026.04.25 04:17:06.942035 [ 192 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.04.25 04:17:06.944084 [ 192 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_71_14} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:06.944190 [ 192 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_71_14} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.04.25 04:17:06.946880 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.04.25 04:17:07.000298 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 381.31 MiB, peak 398.74 MiB, free memory in arenas 0.00 B, will set to 380.25 MiB (RSS), difference: -1.06 MiB
2026.04.25 04:17:08.589759 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:08.590141 [ 5 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:17:08.590502 [ 5 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:08.590535 [ 5 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:17:08.590751 [ 5 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:08.590816 [ 5 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:08.590966 [ 5 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:17:08.591077 [ 327 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:08.591107 [ 338 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:08.591223 [ 5 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:17:08.591249 [ 5 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:08.591290 [ 5 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:17:08.591310 [ 5 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:17:08.592491 [ 5 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002498 sec., 20416.333066453164 rows/sec., 4.83 MiB/sec.
2026.04.25 04:17:08.592598 [ 5 ] {0809839f-3d64-4fe0-b6c9-895dd331cb6c} <Debug> TCPHandler: Processed in 0.003018305 sec.
2026.04.25 04:17:08.594874 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:08.595009 [ 5 ] {826d43db-de2e-4682-a0ab-caa0451cd422} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:08.595060 [ 5 ] {826d43db-de2e-4682-a0ab-caa0451cd422} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:08.595656 [ 5 ] {826d43db-de2e-4682-a0ab-caa0451cd422} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:08.595702 [ 5 ] {826d43db-de2e-4682-a0ab-caa0451cd422} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:08.596104 [ 5 ] {826d43db-de2e-4682-a0ab-caa0451cd422} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.04.25 04:17:08.596326 [ 5 ] {826d43db-de2e-4682-a0ab-caa0451cd422} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:08.596470 [ 5 ] {826d43db-de2e-4682-a0ab-caa0451cd422} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001499 sec., 69379.58639092729 rows/sec., 5.82 MiB/sec.
2026.04.25 04:17:08.596507 [ 5 ] {826d43db-de2e-4682-a0ab-caa0451cd422} <Debug> TCPHandler: Processed in 0.001707325 sec.
2026.04.25 04:17:08.596650 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:08.596743 [ 5 ] {24e2b202-2b91-4d46-89a1-33727f68ff43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:17:08.596783 [ 5 ] {24e2b202-2b91-4d46-89a1-33727f68ff43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:17:08.597200 [ 5 ] {24e2b202-2b91-4d46-89a1-33727f68ff43} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:08.597240 [ 5 ] {24e2b202-2b91-4d46-89a1-33727f68ff43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:08.597527 [ 5 ] {24e2b202-2b91-4d46-89a1-33727f68ff43} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.04.25 04:17:08.597758 [ 5 ] {24e2b202-2b91-4d46-89a1-33727f68ff43} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:08.597886 [ 5 ] {24e2b202-2b91-4d46-89a1-33727f68ff43} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.00116 sec., 20689.655172413793 rows/sec., 1.52 MiB/sec.
2026.04.25 04:17:08.597922 [ 5 ] {24e2b202-2b91-4d46-89a1-33727f68ff43} <Debug> TCPHandler: Processed in 0.00131956 sec.
2026.04.25 04:17:08.598041 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:08.598133 [ 5 ] {f5cc67e7-5931-4394-bb57-2164288d2a7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:08.598171 [ 5 ] {f5cc67e7-5931-4394-bb57-2164288d2a7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:08.598586 [ 5 ] {f5cc67e7-5931-4394-bb57-2164288d2a7a} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:08.598622 [ 5 ] {f5cc67e7-5931-4394-bb57-2164288d2a7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:08.598933 [ 5 ] {f5cc67e7-5931-4394-bb57-2164288d2a7a} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.04.25 04:17:08.599148 [ 5 ] {f5cc67e7-5931-4394-bb57-2164288d2a7a} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:08.599276 [ 5 ] {f5cc67e7-5931-4394-bb57-2164288d2a7a} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.00116 sec., 75862.06896551725 rows/sec., 5.92 MiB/sec.
2026.04.25 04:17:08.599312 [ 5 ] {f5cc67e7-5931-4394-bb57-2164288d2a7a} <Debug> TCPHandler: Processed in 0.00131825 sec.
2026.04.25 04:17:08.599430 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:08.599521 [ 5 ] {a671197f-3a54-4c51-bcd6-9e317767b721} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:08.599562 [ 5 ] {a671197f-3a54-4c51-bcd6-9e317767b721} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:08.599957 [ 5 ] {a671197f-3a54-4c51-bcd6-9e317767b721} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:08.599992 [ 5 ] {a671197f-3a54-4c51-bcd6-9e317767b721} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:08.600320 [ 5 ] {a671197f-3a54-4c51-bcd6-9e317767b721} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.04.25 04:17:08.600527 [ 5 ] {a671197f-3a54-4c51-bcd6-9e317767b721} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:08.600645 [ 109 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_111_27 to all_112_112_0
2026.04.25 04:17:08.600654 [ 5 ] {a671197f-3a54-4c51-bcd6-9e317767b721} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001151 sec., 139009.55690703736 rows/sec., 9.68 MiB/sec.
2026.04.25 04:17:08.600715 [ 109 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:08.600734 [ 5 ] {a671197f-3a54-4c51-bcd6-9e317767b721} <Debug> TCPHandler: Processed in 0.00135087 sec.
2026.04.25 04:17:08.600740 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:08.600848 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:08.600855 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_112_28} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_111_27 to all_112_112_0 into Compact with storage Full
2026.04.25 04:17:08.600885 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:17:08.600927 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:17:08.600944 [ 5 ] {b182f6c8-407a-4958-99a6-0ffc376aacf9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:08.600970 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_112_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:08.600998 [ 5 ] {b182f6c8-407a-4958-99a6-0ffc376aacf9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:17:08.601003 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_112_28} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_111_27, total 39807 rows starting from the beginning of the part
2026.04.25 04:17:08.601090 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_112_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 32 rows starting from the beginning of the part
2026.04.25 04:17:08.601824 [ 5 ] {b182f6c8-407a-4958-99a6-0ffc376aacf9} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:08.601924 [ 5 ] {b182f6c8-407a-4958-99a6-0ffc376aacf9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:08.602480 [ 5 ] {b182f6c8-407a-4958-99a6-0ffc376aacf9} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.04.25 04:17:08.602788 [ 5 ] {b182f6c8-407a-4958-99a6-0ffc376aacf9} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:08.602933 [ 5 ] {b182f6c8-407a-4958-99a6-0ffc376aacf9} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.002003 sec., 11982.026959560659 rows/sec., 21.47 MiB/sec.
2026.04.25 04:17:08.602990 [ 5 ] {b182f6c8-407a-4958-99a6-0ffc376aacf9} <Debug> TCPHandler: Processed in 0.002188003 sec.
2026.04.25 04:17:08.603117 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:08.603211 [ 5 ] {13bd525b-e7c4-4842-813b-53c645a7403c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:08.603255 [ 5 ] {13bd525b-e7c4-4842-813b-53c645a7403c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:08.603600 [ 5 ] {13bd525b-e7c4-4842-813b-53c645a7403c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:08.603636 [ 5 ] {13bd525b-e7c4-4842-813b-53c645a7403c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:08.603942 [ 5 ] {13bd525b-e7c4-4842-813b-53c645a7403c} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.04.25 04:17:08.604341 [ 5 ] {13bd525b-e7c4-4842-813b-53c645a7403c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:08.604369 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:17:08.604534 [ 5 ] {13bd525b-e7c4-4842-813b-53c645a7403c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00134 sec., 44776.119402985074 rows/sec., 3.02 MiB/sec.
2026.04.25 04:17:08.604582 [ 5 ] {13bd525b-e7c4-4842-813b-53c645a7403c} <Debug> TCPHandler: Processed in 0.001520243 sec.
2026.04.25 04:17:08.607456 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_112_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39839 rows, containing 5 columns (5 merged, 0 gathered) in 0.006631651 sec., 6007402.983058065 rows/sec., 388.17 MiB/sec.
2026.04.25 04:17:08.608281 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_112_28} <Trace> MergedBlockOutputStream: filled checksums all_1_112_28 (state Temporary)
2026.04.25 04:17:08.608604 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_112_28} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_112_28 to all_1_112_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:08.608686 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_112_28} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_111_27, all_112_112_0] -> all_1_112_28
2026.04.25 04:17:08.608791 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.04.25 04:17:12.270812 [ 85 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:17:12.270862 [ 85 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:17:12.480169 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34558
2026.04.25 04:17:12.480702 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:12.480743 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:12.481221 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.04.25 04:17:12.481454 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:12.481601 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34558
2026.04.25 04:17:12.582536 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 1988
2026.04.25 04:17:12.585208 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:12.585259 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.33 GiB.
2026.04.25 04:17:12.586458 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.04.25 04:17:12.586731 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:12.586995 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1988
2026.04.25 04:17:13.474144 [ 218 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:17:13.474217 [ 218 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:17:13.477973 [ 218 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:17:13.589052 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:13.589276 [ 5 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:17:13.589613 [ 5 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:13.589649 [ 5 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:17:13.589868 [ 5 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:13.589936 [ 5 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:13.590075 [ 5 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:17:13.590173 [ 327 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:13.590193 [ 328 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:13.590299 [ 5 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:17:13.590325 [ 5 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:13.590366 [ 5 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:17:13.590386 [ 5 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:17:13.591552 [ 5 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002366 sec., 21555.367709213864 rows/sec., 5.10 MiB/sec.
2026.04.25 04:17:13.591659 [ 5 ] {0a7e56c7-f80d-4992-af73-2fa1c487822a} <Debug> TCPHandler: Processed in 0.002735671 sec.
2026.04.25 04:17:13.593620 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:13.593824 [ 5 ] {e14f842b-4d9e-4969-a6f0-5fb9fd01dc39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:13.593904 [ 5 ] {e14f842b-4d9e-4969-a6f0-5fb9fd01dc39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:13.594633 [ 5 ] {e14f842b-4d9e-4969-a6f0-5fb9fd01dc39} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:13.594670 [ 5 ] {e14f842b-4d9e-4969-a6f0-5fb9fd01dc39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:13.595034 [ 5 ] {e14f842b-4d9e-4969-a6f0-5fb9fd01dc39} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.04.25 04:17:13.595254 [ 5 ] {e14f842b-4d9e-4969-a6f0-5fb9fd01dc39} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:13.595398 [ 5 ] {e14f842b-4d9e-4969-a6f0-5fb9fd01dc39} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001634 sec., 56303.54957160343 rows/sec., 4.76 MiB/sec.
2026.04.25 04:17:13.595436 [ 5 ] {e14f842b-4d9e-4969-a6f0-5fb9fd01dc39} <Debug> TCPHandler: Processed in 0.001918549 sec.
2026.04.25 04:17:13.595569 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:13.595665 [ 5 ] {19968dd6-4407-4b10-8947-77e326168a3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:17:13.595706 [ 5 ] {19968dd6-4407-4b10-8947-77e326168a3c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:17:13.596113 [ 5 ] {19968dd6-4407-4b10-8947-77e326168a3c} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:13.596147 [ 5 ] {19968dd6-4407-4b10-8947-77e326168a3c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:13.596434 [ 5 ] {19968dd6-4407-4b10-8947-77e326168a3c} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.04.25 04:17:13.596658 [ 5 ] {19968dd6-4407-4b10-8947-77e326168a3c} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:13.596787 [ 5 ] {19968dd6-4407-4b10-8947-77e326168a3c} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001141 sec., 15775.635407537247 rows/sec., 1.16 MiB/sec.
2026.04.25 04:17:13.596824 [ 5 ] {19968dd6-4407-4b10-8947-77e326168a3c} <Debug> TCPHandler: Processed in 0.0013052 sec.
2026.04.25 04:17:13.596948 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:13.597044 [ 5 ] {004b60ef-b215-4457-872b-585ce87f5659} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:13.597084 [ 5 ] {004b60ef-b215-4457-872b-585ce87f5659} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:13.597497 [ 5 ] {004b60ef-b215-4457-872b-585ce87f5659} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:13.597530 [ 5 ] {004b60ef-b215-4457-872b-585ce87f5659} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:13.597831 [ 5 ] {004b60ef-b215-4457-872b-585ce87f5659} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.04.25 04:17:13.598048 [ 5 ] {004b60ef-b215-4457-872b-585ce87f5659} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:13.598176 [ 5 ] {004b60ef-b215-4457-872b-585ce87f5659} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001151 sec., 71242.39791485666 rows/sec., 5.56 MiB/sec.
2026.04.25 04:17:13.598213 [ 5 ] {004b60ef-b215-4457-872b-585ce87f5659} <Debug> TCPHandler: Processed in 0.00131492 sec.
2026.04.25 04:17:13.598337 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:13.598431 [ 5 ] {de33b80f-bceb-4e7c-8110-ece36a2c1945} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:13.598477 [ 5 ] {de33b80f-bceb-4e7c-8110-ece36a2c1945} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:13.598900 [ 5 ] {de33b80f-bceb-4e7c-8110-ece36a2c1945} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:13.598935 [ 5 ] {de33b80f-bceb-4e7c-8110-ece36a2c1945} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:13.599265 [ 5 ] {de33b80f-bceb-4e7c-8110-ece36a2c1945} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.04.25 04:17:13.599477 [ 5 ] {de33b80f-bceb-4e7c-8110-ece36a2c1945} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:13.599590 [ 103 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_112_28 to all_113_113_0
2026.04.25 04:17:13.599605 [ 5 ] {de33b80f-bceb-4e7c-8110-ece36a2c1945} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001192 sec., 134228.1879194631 rows/sec., 9.35 MiB/sec.
2026.04.25 04:17:13.599624 [ 103 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:13.599643 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:13.599644 [ 5 ] {de33b80f-bceb-4e7c-8110-ece36a2c1945} <Debug> TCPHandler: Processed in 0.001356591 sec.
2026.04.25 04:17:13.599717 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_113_29} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_112_28 to all_113_113_0 into Compact with storage Full
2026.04.25 04:17:13.599782 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:13.599808 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_113_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:13.599837 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_113_29} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_112_28, total 39839 rows starting from the beginning of the part
2026.04.25 04:17:13.599893 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_113_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 160 rows starting from the beginning of the part
2026.04.25 04:17:13.599905 [ 5 ] {dba3f8f6-2f2c-4f55-b157-8627c5235091} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:13.599974 [ 5 ] {dba3f8f6-2f2c-4f55-b157-8627c5235091} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:17:13.600843 [ 5 ] {dba3f8f6-2f2c-4f55-b157-8627c5235091} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:13.600879 [ 5 ] {dba3f8f6-2f2c-4f55-b157-8627c5235091} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:13.601417 [ 5 ] {dba3f8f6-2f2c-4f55-b157-8627c5235091} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.04.25 04:17:13.601641 [ 5 ] {dba3f8f6-2f2c-4f55-b157-8627c5235091} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:13.601786 [ 5 ] {dba3f8f6-2f2c-4f55-b157-8627c5235091} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001906 sec., 9443.86149003148 rows/sec., 16.92 MiB/sec.
2026.04.25 04:17:13.601845 [ 5 ] {dba3f8f6-2f2c-4f55-b157-8627c5235091} <Debug> TCPHandler: Processed in 0.002125672 sec.
2026.04.25 04:17:13.601974 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:13.602072 [ 5 ] {7d72871e-4fd0-4bc0-bb45-9b55d95f6155} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:13.602114 [ 5 ] {7d72871e-4fd0-4bc0-bb45-9b55d95f6155} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:13.602452 [ 5 ] {7d72871e-4fd0-4bc0-bb45-9b55d95f6155} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:13.602487 [ 5 ] {7d72871e-4fd0-4bc0-bb45-9b55d95f6155} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:13.602792 [ 5 ] {7d72871e-4fd0-4bc0-bb45-9b55d95f6155} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.04.25 04:17:13.603010 [ 5 ] {7d72871e-4fd0-4bc0-bb45-9b55d95f6155} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:13.603141 [ 5 ] {7d72871e-4fd0-4bc0-bb45-9b55d95f6155} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001087 sec., 55197.79208831646 rows/sec., 3.72 MiB/sec.
2026.04.25 04:17:13.603159 [ 101 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.04.25 04:17:13.603177 [ 5 ] {7d72871e-4fd0-4bc0-bb45-9b55d95f6155} <Debug> TCPHandler: Processed in 0.001253639 sec.
2026.04.25 04:17:13.603229 [ 101 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:13.603254 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:13.603356 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:17:13.603479 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:13.603511 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5514 rows starting from the beginning of the part
2026.04.25 04:17:13.603566 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:17:13.603608 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 60 rows starting from the beginning of the part
2026.04.25 04:17:13.603647 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part
2026.04.25 04:17:13.603680 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:17:13.603718 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:17:13.605669 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5814 rows, containing 4 columns (4 merged, 0 gathered) in 0.002358065 sec., 2465580.8894156865 rows/sec., 163.82 MiB/sec.
2026.04.25 04:17:13.606042 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.04.25 04:17:13.606222 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_113_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 39999 rows, containing 5 columns (5 merged, 0 gathered) in 0.006532129 sec., 6123424.690479933 rows/sec., 395.79 MiB/sec.
2026.04.25 04:17:13.606316 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_116_23} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:13.606387 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_116_23} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.04.25 04:17:13.606459 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB.
2026.04.25 04:17:13.606976 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_113_29} <Trace> MergedBlockOutputStream: filled checksums all_1_113_29 (state Temporary)
2026.04.25 04:17:13.607309 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_113_29} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_113_29 to all_1_113_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:13.607390 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_113_29} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_112_28, all_113_113_0] -> all_1_113_29
2026.04.25 04:17:13.607471 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.04.25 04:17:14.359954 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 543
2026.04.25 04:17:14.375635 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:14.375690 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:14.381773 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.04.25 04:17:14.382499 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:14.385206 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 543
2026.04.25 04:17:17.406719 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:17.406991 [ 5 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.04.25 04:17:17.407404 [ 5 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:17.407455 [ 5 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.04.25 04:17:17.407726 [ 5 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:17.407795 [ 5 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:17.407941 [ 5 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.04.25 04:17:17.408067 [ 327 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:17.408085 [ 328 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:17.408204 [ 5 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:17:17.408231 [ 5 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:17.408283 [ 5 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.25 04:17:17.408304 [ 5 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:17:17.409276 [ 5 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002402 sec., 21232.306411323898 rows/sec., 5.02 MiB/sec.
2026.04.25 04:17:17.409351 [ 5 ] {20a228b7-8528-4ae8-9686-1f96a4056553} <Debug> TCPHandler: Processed in 0.002776332 sec.
2026.04.25 04:17:17.424224 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:17.424412 [ 5 ] {9c610a65-7883-4633-978a-eb3bd553a6d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:17:17.424489 [ 5 ] {9c610a65-7883-4633-978a-eb3bd553a6d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:17:17.425017 [ 5 ] {9c610a65-7883-4633-978a-eb3bd553a6d4} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:17.425062 [ 5 ] {9c610a65-7883-4633-978a-eb3bd553a6d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:17.425404 [ 5 ] {9c610a65-7883-4633-978a-eb3bd553a6d4} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.04.25 04:17:17.425612 [ 5 ] {9c610a65-7883-4633-978a-eb3bd553a6d4} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:17.425757 [ 5 ] {9c610a65-7883-4633-978a-eb3bd553a6d4} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001446 sec., 16597.510373443984 rows/sec., 1.38 MiB/sec.
2026.04.25 04:17:17.425794 [ 5 ] {9c610a65-7883-4633-978a-eb3bd553a6d4} <Debug> TCPHandler: Processed in 0.001714116 sec.
2026.04.25 04:17:17.425914 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:17.426069 [ 5 ] {df12a2ed-5013-4be4-907c-903fc99adc52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:17:17.426110 [ 5 ] {df12a2ed-5013-4be4-907c-903fc99adc52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:17:17.426532 [ 5 ] {df12a2ed-5013-4be4-907c-903fc99adc52} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:17.426570 [ 5 ] {df12a2ed-5013-4be4-907c-903fc99adc52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:17.426858 [ 5 ] {df12a2ed-5013-4be4-907c-903fc99adc52} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.04.25 04:17:17.427065 [ 5 ] {df12a2ed-5013-4be4-907c-903fc99adc52} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:17.427197 [ 5 ] {df12a2ed-5013-4be4-907c-903fc99adc52} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001147 sec., 5231.037489102006 rows/sec., 426.55 KiB/sec.
2026.04.25 04:17:17.427236 [ 5 ] {df12a2ed-5013-4be4-907c-903fc99adc52} <Debug> TCPHandler: Processed in 0.00131414 sec.
2026.04.25 04:17:17.427358 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:17.427452 [ 5 ] {01a2cf08-bd5c-460b-9903-48fca9d9e042} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:17.427492 [ 5 ] {01a2cf08-bd5c-460b-9903-48fca9d9e042} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:17.429089 [ 5 ] {01a2cf08-bd5c-460b-9903-48fca9d9e042} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:17.429125 [ 5 ] {01a2cf08-bd5c-460b-9903-48fca9d9e042} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:17.429606 [ 5 ] {01a2cf08-bd5c-460b-9903-48fca9d9e042} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.04.25 04:17:17.429823 [ 5 ] {01a2cf08-bd5c-460b-9903-48fca9d9e042} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:17.429955 [ 5 ] {01a2cf08-bd5c-460b-9903-48fca9d9e042} <Debug> executeQuery: Read 2576 rows, 197.91 KiB in 0.002521 sec., 1021816.7393891314 rows/sec., 76.66 MiB/sec.
2026.04.25 04:17:17.429996 [ 5 ] {01a2cf08-bd5c-460b-9903-48fca9d9e042} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.04.25 04:17:17.430012 [ 5 ] {01a2cf08-bd5c-460b-9903-48fca9d9e042} <Debug> TCPHandler: Processed in 0.002704311 sec.
2026.04.25 04:17:17.430135 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:17.430231 [ 5 ] {6e9f4717-99f0-4424-9629-f095a724153e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:17:17.430271 [ 5 ] {6e9f4717-99f0-4424-9629-f095a724153e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:17:17.430687 [ 5 ] {6e9f4717-99f0-4424-9629-f095a724153e} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:17.430723 [ 5 ] {6e9f4717-99f0-4424-9629-f095a724153e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:17.431025 [ 5 ] {6e9f4717-99f0-4424-9629-f095a724153e} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.04.25 04:17:17.431251 [ 5 ] {6e9f4717-99f0-4424-9629-f095a724153e} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:17.431380 [ 5 ] {6e9f4717-99f0-4424-9629-f095a724153e} <Debug> executeQuery: Read 53 rows, 4.01 KiB in 0.001167 sec., 45415.59554413024 rows/sec., 3.36 MiB/sec.
2026.04.25 04:17:17.431419 [ 5 ] {6e9f4717-99f0-4424-9629-f095a724153e} <Debug> TCPHandler: Processed in 0.00133486 sec.
2026.04.25 04:17:17.431528 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:17.431624 [ 5 ] {240eddb8-69ab-40be-8395-772a14ea78b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:17:17.431664 [ 5 ] {240eddb8-69ab-40be-8395-772a14ea78b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:17:17.432345 [ 5 ] {240eddb8-69ab-40be-8395-772a14ea78b8} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:17.432382 [ 5 ] {240eddb8-69ab-40be-8395-772a14ea78b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:17.432704 [ 5 ] {240eddb8-69ab-40be-8395-772a14ea78b8} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.04.25 04:17:17.432919 [ 5 ] {240eddb8-69ab-40be-8395-772a14ea78b8} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:17.433049 [ 5 ] {240eddb8-69ab-40be-8395-772a14ea78b8} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001443 sec., 571725.5717255718 rows/sec., 33.44 MiB/sec.
2026.04.25 04:17:17.433090 [ 5 ] {240eddb8-69ab-40be-8395-772a14ea78b8} <Debug> TCPHandler: Processed in 0.001611784 sec.
2026.04.25 04:17:17.433209 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:17.433304 [ 5 ] {2cb5c58a-d8e6-4870-bc8c-4346af51b585} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:17.433345 [ 5 ] {2cb5c58a-d8e6-4870-bc8c-4346af51b585} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:17:17.433723 [ 5 ] {2cb5c58a-d8e6-4870-bc8c-4346af51b585} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:17.433758 [ 5 ] {2cb5c58a-d8e6-4870-bc8c-4346af51b585} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:17.434037 [ 5 ] {2cb5c58a-d8e6-4870-bc8c-4346af51b585} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.04.25 04:17:17.434258 [ 5 ] {2cb5c58a-d8e6-4870-bc8c-4346af51b585} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:17.434389 [ 5 ] {2cb5c58a-d8e6-4870-bc8c-4346af51b585} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001103 sec., 906.6183136899365 rows/sec., 63.75 KiB/sec.
2026.04.25 04:17:17.434429 [ 5 ] {2cb5c58a-d8e6-4870-bc8c-4346af51b585} <Debug> TCPHandler: Processed in 0.001270189 sec.
2026.04.25 04:17:17.434556 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:17.434652 [ 5 ] {5236d789-40a0-4f73-b6b1-e257ced2b661} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:17:17.434691 [ 5 ] {5236d789-40a0-4f73-b6b1-e257ced2b661} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:17:17.435093 [ 5 ] {5236d789-40a0-4f73-b6b1-e257ced2b661} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:17.435130 [ 5 ] {5236d789-40a0-4f73-b6b1-e257ced2b661} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:17.435420 [ 5 ] {5236d789-40a0-4f73-b6b1-e257ced2b661} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.04.25 04:17:17.435622 [ 5 ] {5236d789-40a0-4f73-b6b1-e257ced2b661} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:17.435751 [ 5 ] {5236d789-40a0-4f73-b6b1-e257ced2b661} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001117 sec., 10743.061772605193 rows/sec., 839.30 KiB/sec.
2026.04.25 04:17:17.435790 [ 5 ] {5236d789-40a0-4f73-b6b1-e257ced2b661} <Debug> TCPHandler: Processed in 0.001295449 sec.
2026.04.25 04:17:17.435901 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:17.436002 [ 5 ] {fe892550-4c94-4653-90b7-4977987d616d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:17.436042 [ 5 ] {fe892550-4c94-4653-90b7-4977987d616d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:17.436893 [ 5 ] {fe892550-4c94-4653-90b7-4977987d616d} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:17.436930 [ 5 ] {fe892550-4c94-4653-90b7-4977987d616d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:17.437313 [ 5 ] {fe892550-4c94-4653-90b7-4977987d616d} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.04.25 04:17:17.437530 [ 5 ] {fe892550-4c94-4653-90b7-4977987d616d} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:17.437661 [ 5 ] {fe892550-4c94-4653-90b7-4977987d616d} <Debug> executeQuery: Read 1356 rows, 93.78 KiB in 0.001678 sec., 808104.8867699642 rows/sec., 54.58 MiB/sec.
2026.04.25 04:17:17.437700 [ 5 ] {fe892550-4c94-4653-90b7-4977987d616d} <Debug> TCPHandler: Processed in 0.001846618 sec.
2026.04.25 04:17:17.437835 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:17.437957 [ 5 ] {ebda055d-caf5-4b3e-82e8-4f1fd33e6192} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:17.438008 [ 5 ] {ebda055d-caf5-4b3e-82e8-4f1fd33e6192} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:17.438796 [ 5 ] {ebda055d-caf5-4b3e-82e8-4f1fd33e6192} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:17.438834 [ 5 ] {ebda055d-caf5-4b3e-82e8-4f1fd33e6192} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:17.439274 [ 5 ] {ebda055d-caf5-4b3e-82e8-4f1fd33e6192} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.04.25 04:17:17.439492 [ 5 ] {ebda055d-caf5-4b3e-82e8-4f1fd33e6192} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:17.439605 [ 100 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_113_29 to all_118_118_0
2026.04.25 04:17:17.439625 [ 5 ] {ebda055d-caf5-4b3e-82e8-4f1fd33e6192} <Debug> executeQuery: Read 1631 rows, 102.95 KiB in 0.001692 sec., 963947.9905437352 rows/sec., 59.42 MiB/sec.
2026.04.25 04:17:17.439743 [ 100 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:17.439777 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:17.439783 [ 5 ] {ebda055d-caf5-4b3e-82e8-4f1fd33e6192} <Debug> TCPHandler: Processed in 0.002006111 sec.
2026.04.25 04:17:17.439897 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_118_30} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_113_29 to all_118_118_0 into Compact with storage Full
2026.04.25 04:17:17.439916 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:17.440028 [ 5 ] {2b980dba-f98e-46bd-b400-849c9e3adc6f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:17.440065 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_118_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:17.440083 [ 5 ] {2b980dba-f98e-46bd-b400-849c9e3adc6f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:17:17.440118 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_118_30} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_113_29, total 39999 rows starting from the beginning of the part
2026.04.25 04:17:17.440198 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_118_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 160 rows starting from the beginning of the part
2026.04.25 04:17:17.440251 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_118_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 160 rows starting from the beginning of the part
2026.04.25 04:17:17.440303 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_118_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 160 rows starting from the beginning of the part
2026.04.25 04:17:17.440348 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_118_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 160 rows starting from the beginning of the part
2026.04.25 04:17:17.440398 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_118_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1631 rows starting from the beginning of the part
2026.04.25 04:17:17.440957 [ 5 ] {2b980dba-f98e-46bd-b400-849c9e3adc6f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:17.440999 [ 5 ] {2b980dba-f98e-46bd-b400-849c9e3adc6f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:17.441553 [ 5 ] {2b980dba-f98e-46bd-b400-849c9e3adc6f} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.04.25 04:17:17.441789 [ 5 ] {2b980dba-f98e-46bd-b400-849c9e3adc6f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:17.441930 [ 5 ] {2b980dba-f98e-46bd-b400-849c9e3adc6f} <Debug> executeQuery: Read 35 rows, 64.22 KiB in 0.001921 sec., 18219.677251431545 rows/sec., 32.65 MiB/sec.
2026.04.25 04:17:17.441984 [ 5 ] {2b980dba-f98e-46bd-b400-849c9e3adc6f} <Debug> TCPHandler: Processed in 0.002119832 sec.
2026.04.25 04:17:17.442115 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:17.442209 [ 5 ] {06ac86bd-1085-416a-9026-3019d73ca3c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:17.442251 [ 5 ] {06ac86bd-1085-416a-9026-3019d73ca3c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:17.442627 [ 5 ] {06ac86bd-1085-416a-9026-3019d73ca3c0} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:17.442660 [ 5 ] {06ac86bd-1085-416a-9026-3019d73ca3c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:17.442970 [ 5 ] {06ac86bd-1085-416a-9026-3019d73ca3c0} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.04.25 04:17:17.443184 [ 5 ] {06ac86bd-1085-416a-9026-3019d73ca3c0} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:17.443312 [ 5 ] {06ac86bd-1085-416a-9026-3019d73ca3c0} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001122 sec., 42780.74866310161 rows/sec., 2.88 MiB/sec.
2026.04.25 04:17:17.443348 [ 5 ] {06ac86bd-1085-416a-9026-3019d73ca3c0} <Debug> TCPHandler: Processed in 0.001290439 sec.
2026.04.25 04:17:17.448354 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_118_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42270 rows, containing 5 columns (5 merged, 0 gathered) in 0.008516319 sec., 4963412.009343473 rows/sec., 320.61 MiB/sec.
2026.04.25 04:17:17.448824 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_118_30} <Trace> MergedBlockOutputStream: filled checksums all_1_118_30 (state Temporary)
2026.04.25 04:17:17.449163 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_118_30} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_118_30 to all_1_118_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:17.449248 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_118_30} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_113_29, all_118_118_0] -> all_1_118_30
2026.04.25 04:17:17.449355 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.04.25 04:17:18.584403 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:18.584677 [ 5 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:17:18.585024 [ 5 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:18.585057 [ 5 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:17:18.585263 [ 5 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:18.585327 [ 5 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:18.585458 [ 5 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:17:18.585564 [ 327 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:18.585570 [ 306 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:18.585721 [ 5 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:17:18.585755 [ 5 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:18.585806 [ 5 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:17:18.585826 [ 5 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:17:18.586931 [ 5 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002365 sec., 21564.482029598308 rows/sec., 5.10 MiB/sec.
2026.04.25 04:17:18.587000 [ 5 ] {4109ffa1-7c85-47e1-a984-13e672e7ebd8} <Debug> TCPHandler: Processed in 0.002735531 sec.
2026.04.25 04:17:18.588170 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:18.588282 [ 5 ] {bb3e428e-2665-4a70-8cf0-2c91baa74dcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:18.588324 [ 5 ] {bb3e428e-2665-4a70-8cf0-2c91baa74dcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:18.588772 [ 5 ] {bb3e428e-2665-4a70-8cf0-2c91baa74dcf} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:18.588807 [ 5 ] {bb3e428e-2665-4a70-8cf0-2c91baa74dcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:18.589161 [ 5 ] {bb3e428e-2665-4a70-8cf0-2c91baa74dcf} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.04.25 04:17:18.589389 [ 5 ] {bb3e428e-2665-4a70-8cf0-2c91baa74dcf} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:18.589534 [ 5 ] {bb3e428e-2665-4a70-8cf0-2c91baa74dcf} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001284 sec., 43613.70716510904 rows/sec., 3.35 MiB/sec.
2026.04.25 04:17:18.589572 [ 5 ] {bb3e428e-2665-4a70-8cf0-2c91baa74dcf} <Debug> TCPHandler: Processed in 0.001453952 sec.
2026.04.25 04:17:18.589717 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:18.589846 [ 5 ] {320ae646-bf0d-46ec-801c-b1cac98722f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:18.589893 [ 5 ] {320ae646-bf0d-46ec-801c-b1cac98722f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:18.590412 [ 5 ] {320ae646-bf0d-46ec-801c-b1cac98722f8} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:18.590455 [ 5 ] {320ae646-bf0d-46ec-801c-b1cac98722f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:18.590787 [ 5 ] {320ae646-bf0d-46ec-801c-b1cac98722f8} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.04.25 04:17:18.590998 [ 5 ] {320ae646-bf0d-46ec-801c-b1cac98722f8} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:18.591130 [ 5 ] {320ae646-bf0d-46ec-801c-b1cac98722f8} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001309 sec., 48892.284186401834 rows/sec., 3.82 MiB/sec.
2026.04.25 04:17:18.591168 [ 5 ] {320ae646-bf0d-46ec-801c-b1cac98722f8} <Debug> TCPHandler: Processed in 0.001510653 sec.
2026.04.25 04:17:18.591295 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:18.591389 [ 5 ] {2bfbbc66-e4bf-4e75-85c3-289984a180a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:18.591431 [ 5 ] {2bfbbc66-e4bf-4e75-85c3-289984a180a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:18.591796 [ 5 ] {2bfbbc66-e4bf-4e75-85c3-289984a180a1} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:18.591831 [ 5 ] {2bfbbc66-e4bf-4e75-85c3-289984a180a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:18.592140 [ 5 ] {2bfbbc66-e4bf-4e75-85c3-289984a180a1} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.04.25 04:17:18.592354 [ 5 ] {2bfbbc66-e4bf-4e75-85c3-289984a180a1} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:18.592482 [ 5 ] {2bfbbc66-e4bf-4e75-85c3-289984a180a1} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.001112 sec., 28776.97841726619 rows/sec., 2.00 MiB/sec.
2026.04.25 04:17:18.592519 [ 5 ] {2bfbbc66-e4bf-4e75-85c3-289984a180a1} <Debug> TCPHandler: Processed in 0.001271869 sec.
2026.04.25 04:17:18.592655 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:18.592786 [ 5 ] {5f29bcb5-ad12-4c9a-9111-fdd77631a803} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:18.592835 [ 5 ] {5f29bcb5-ad12-4c9a-9111-fdd77631a803} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:18.593212 [ 5 ] {5f29bcb5-ad12-4c9a-9111-fdd77631a803} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:18.593255 [ 5 ] {5f29bcb5-ad12-4c9a-9111-fdd77631a803} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:18.593625 [ 5 ] {5f29bcb5-ad12-4c9a-9111-fdd77631a803} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.04.25 04:17:18.593833 [ 5 ] {5f29bcb5-ad12-4c9a-9111-fdd77631a803} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:18.593963 [ 5 ] {5f29bcb5-ad12-4c9a-9111-fdd77631a803} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001202 sec., 9983.361064891847 rows/sec., 688.96 KiB/sec.
2026.04.25 04:17:18.594000 [ 5 ] {5f29bcb5-ad12-4c9a-9111-fdd77631a803} <Debug> TCPHandler: Processed in 0.001406322 sec.
2026.04.25 04:17:19.981847 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35006
2026.04.25 04:17:19.982412 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:19.982463 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:19.982979 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.04.25 04:17:19.983219 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:19.983377 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35006
2026.04.25 04:17:21.801342 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33204
2026.04.25 04:17:21.801451 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.801476 [ 290 ] {} <Debug> TCP-Session: ac9d213b-578b-49e7-aef7-eb4e2673e045 Authenticating user 'default' from [fd00:1122:3344:101::e]:33204
2026.04.25 04:17:21.801498 [ 290 ] {} <Debug> TCP-Session: ac9d213b-578b-49e7-aef7-eb4e2673e045 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.801511 [ 290 ] {} <Debug> TCP-Session: ac9d213b-578b-49e7-aef7-eb4e2673e045 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.801736 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38820
2026.04.25 04:17:21.801771 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34872
2026.04.25 04:17:21.801820 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65342
2026.04.25 04:17:21.801831 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34286
2026.04.25 04:17:21.801877 [ 290 ] {} <Trace> TCP-Session: ac9d213b-578b-49e7-aef7-eb4e2673e045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:21.801910 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.801866 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.801939 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.801951 [ 356 ] {} <Debug> TCP-Session: d94c3d97-9e9c-4830-ae07-d0d08597e0d4 Authenticating user 'default' from [fd00:1122:3344:101::e]:34872
2026.04.25 04:17:21.801974 [ 353 ] {} <Debug> TCP-Session: c16dd131-d4a9-4eca-bae0-8c4aa1c87cb0 Authenticating user 'default' from [fd00:1122:3344:101::e]:38820
2026.04.25 04:17:21.801986 [ 288 ] {} <Debug> TCP-Session: 709e4051-abdc-490c-9f52-3e40f746b2e8 Authenticating user 'default' from [fd00:1122:3344:101::e]:65342
2026.04.25 04:17:21.801999 [ 356 ] {} <Debug> TCP-Session: d94c3d97-9e9c-4830-ae07-d0d08597e0d4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.802013 [ 353 ] {} <Debug> TCP-Session: c16dd131-d4a9-4eca-bae0-8c4aa1c87cb0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.802025 [ 288 ] {} <Debug> TCP-Session: 709e4051-abdc-490c-9f52-3e40f746b2e8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.802047 [ 353 ] {} <Debug> TCP-Session: c16dd131-d4a9-4eca-bae0-8c4aa1c87cb0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.802067 [ 288 ] {} <Debug> TCP-Session: 709e4051-abdc-490c-9f52-3e40f746b2e8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.802078 [ 290 ] {b9419cb5-c271-4315-87f3-121e76713d7d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33204) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:17:21.801945 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.801791 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55320
2026.04.25 04:17:21.802145 [ 289 ] {} <Debug> TCP-Session: 418dd655-b099-4d23-8b38-43da9625b476 Authenticating user 'default' from [fd00:1122:3344:101::e]:34286
2026.04.25 04:17:21.801744 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63043
2026.04.25 04:17:21.802180 [ 289 ] {} <Debug> TCP-Session: 418dd655-b099-4d23-8b38-43da9625b476 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.801738 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61095
2026.04.25 04:17:21.802209 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.802252 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.802267 [ 286 ] {} <Debug> TCP-Session: 1e348e87-0637-4e60-a7c0-4f6509dc1b3c Authenticating user 'default' from [fd00:1122:3344:101::e]:55320
2026.04.25 04:17:21.802279 [ 355 ] {} <Debug> TCP-Session: 152cafd0-070b-4d5b-8c0c-e13058d6261c Authenticating user 'default' from [fd00:1122:3344:101::e]:63043
2026.04.25 04:17:21.802292 [ 286 ] {} <Debug> TCP-Session: 1e348e87-0637-4e60-a7c0-4f6509dc1b3c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.802298 [ 355 ] {} <Debug> TCP-Session: 152cafd0-070b-4d5b-8c0c-e13058d6261c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.802308 [ 286 ] {} <Debug> TCP-Session: 1e348e87-0637-4e60-a7c0-4f6509dc1b3c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.802317 [ 355 ] {} <Debug> TCP-Session: 152cafd0-070b-4d5b-8c0c-e13058d6261c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.801736 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63089
2026.04.25 04:17:21.802029 [ 356 ] {} <Debug> TCP-Session: d94c3d97-9e9c-4830-ae07-d0d08597e0d4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.802214 [ 289 ] {} <Debug> TCP-Session: 418dd655-b099-4d23-8b38-43da9625b476 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.802519 [ 290 ] {b9419cb5-c271-4315-87f3-121e76713d7d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:17:21.802586 [ 290 ] {b9419cb5-c271-4315-87f3-121e76713d7d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:21.802792 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.802828 [ 354 ] {} <Debug> TCP-Session: e39bebe4-cff5-4cd7-b4bc-e38e9bd2f3f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:61095
2026.04.25 04:17:21.802845 [ 354 ] {} <Debug> TCP-Session: e39bebe4-cff5-4cd7-b4bc-e38e9bd2f3f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.802857 [ 354 ] {} <Debug> TCP-Session: e39bebe4-cff5-4cd7-b4bc-e38e9bd2f3f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.802931 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.802965 [ 352 ] {} <Debug> TCP-Session: dd58a51a-5e41-4d7f-9a8d-492df6283e1e Authenticating user 'default' from [fd00:1122:3344:101::e]:63089
2026.04.25 04:17:21.802982 [ 352 ] {} <Debug> TCP-Session: dd58a51a-5e41-4d7f-9a8d-492df6283e1e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.802994 [ 352 ] {} <Debug> TCP-Session: dd58a51a-5e41-4d7f-9a8d-492df6283e1e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.803056 [ 290 ] {b9419cb5-c271-4315-87f3-121e76713d7d} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:17:21.804166 [ 318 ] {b9419cb5-c271-4315-87f3-121e76713d7d} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:17:21.804203 [ 318 ] {b9419cb5-c271-4315-87f3-121e76713d7d} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:17:21.804235 [ 318 ] {b9419cb5-c271-4315-87f3-121e76713d7d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001073456 sec. (931.571 rows/sec., 36.39 KiB/sec.)
2026.04.25 04:17:21.804252 [ 318 ] {b9419cb5-c271-4315-87f3-121e76713d7d} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:17:21.805810 [ 290 ] {b9419cb5-c271-4315-87f3-121e76713d7d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003796 sec., 263.4351949420443 rows/sec., 10.29 KiB/sec.
2026.04.25 04:17:21.805964 [ 290 ] {b9419cb5-c271-4315-87f3-121e76713d7d} <Debug> TCPHandler: Processed in 0.004263794 sec.
2026.04.25 04:17:21.806123 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.806140 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.806164 [ 290 ] {} <Debug> TCP-Session: ac9d213b-578b-49e7-aef7-eb4e2673e045 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.806186 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.806194 [ 353 ] {} <Debug> TCP-Session: c16dd131-d4a9-4eca-bae0-8c4aa1c87cb0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.806210 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.806230 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.806254 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.806281 [ 354 ] {} <Debug> TCP-Session: e39bebe4-cff5-4cd7-b4bc-e38e9bd2f3f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.806297 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.806300 [ 352 ] {} <Debug> TCP-Session: dd58a51a-5e41-4d7f-9a8d-492df6283e1e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.806324 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.806344 [ 289 ] {} <Debug> TCP-Session: 418dd655-b099-4d23-8b38-43da9625b476 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.806346 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.806364 [ 356 ] {} <Debug> TCP-Session: d94c3d97-9e9c-4830-ae07-d0d08597e0d4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.806310 [ 288 ] {} <Debug> TCP-Session: 709e4051-abdc-490c-9f52-3e40f746b2e8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.806393 [ 286 ] {} <Debug> TCP-Session: 1e348e87-0637-4e60-a7c0-4f6509dc1b3c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.806220 [ 355 ] {} <Debug> TCP-Session: 152cafd0-070b-4d5b-8c0c-e13058d6261c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.839772 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59688
2026.04.25 04:17:21.839841 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.839864 [ 290 ] {} <Debug> TCP-Session: a8dcca84-c845-4a6f-9983-9c55141038e0 Authenticating user 'default' from [fd00:1122:3344:101::e]:59688
2026.04.25 04:17:21.839882 [ 290 ] {} <Debug> TCP-Session: a8dcca84-c845-4a6f-9983-9c55141038e0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.839894 [ 290 ] {} <Debug> TCP-Session: a8dcca84-c845-4a6f-9983-9c55141038e0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840075 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40479
2026.04.25 04:17:21.840117 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65317
2026.04.25 04:17:21.840145 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45662
2026.04.25 04:17:21.840156 [ 290 ] {} <Trace> TCP-Session: a8dcca84-c845-4a6f-9983-9c55141038e0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:21.840136 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57652
2026.04.25 04:17:21.840219 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.840234 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.840095 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51354
2026.04.25 04:17:21.840274 [ 356 ] {} <Debug> TCP-Session: 522a4242-1d70-4a41-a270-d56fbe4ef4af Authenticating user 'default' from [fd00:1122:3344:101::e]:65317
2026.04.25 04:17:21.840085 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38217
2026.04.25 04:17:21.840339 [ 290 ] {21dd3505-20ad-4312-af22-26f903b61b62} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:59688) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:17:21.840339 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.840328 [ 356 ] {} <Debug> TCP-Session: 522a4242-1d70-4a41-a270-d56fbe4ef4af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840400 [ 354 ] {} <Debug> TCP-Session: bd0fffa4-b4e8-478c-ba4d-b296fbcc3456 Authenticating user 'default' from [fd00:1122:3344:101::e]:51354
2026.04.25 04:17:21.840416 [ 356 ] {} <Debug> TCP-Session: 522a4242-1d70-4a41-a270-d56fbe4ef4af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840429 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.840441 [ 354 ] {} <Debug> TCP-Session: bd0fffa4-b4e8-478c-ba4d-b296fbcc3456 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840320 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.840473 [ 354 ] {} <Debug> TCP-Session: bd0fffa4-b4e8-478c-ba4d-b296fbcc3456 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840467 [ 353 ] {} <Debug> TCP-Session: 6d7604c8-9cb2-44df-a26a-13ff5579b00c Authenticating user 'default' from [fd00:1122:3344:101::e]:38217
2026.04.25 04:17:21.840491 [ 288 ] {} <Debug> TCP-Session: a381f5c3-95ff-4c90-9138-5d6af1590dc1 Authenticating user 'default' from [fd00:1122:3344:101::e]:57652
2026.04.25 04:17:21.840519 [ 353 ] {} <Debug> TCP-Session: 6d7604c8-9cb2-44df-a26a-13ff5579b00c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840535 [ 288 ] {} <Debug> TCP-Session: a381f5c3-95ff-4c90-9138-5d6af1590dc1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840549 [ 353 ] {} <Debug> TCP-Session: 6d7604c8-9cb2-44df-a26a-13ff5579b00c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840279 [ 289 ] {} <Debug> TCP-Session: 8efaa0d5-f121-42ca-acdb-631cacfd9a35 Authenticating user 'default' from [fd00:1122:3344:101::e]:45662
2026.04.25 04:17:21.840581 [ 290 ] {21dd3505-20ad-4312-af22-26f903b61b62} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:17:21.840620 [ 289 ] {} <Debug> TCP-Session: 8efaa0d5-f121-42ca-acdb-631cacfd9a35 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840572 [ 288 ] {} <Debug> TCP-Session: a381f5c3-95ff-4c90-9138-5d6af1590dc1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840647 [ 289 ] {} <Debug> TCP-Session: 8efaa0d5-f121-42ca-acdb-631cacfd9a35 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840655 [ 290 ] {21dd3505-20ad-4312-af22-26f903b61b62} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:21.840211 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.840128 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55668
2026.04.25 04:17:21.840724 [ 352 ] {} <Debug> TCP-Session: 0bb78d55-62e6-4a44-970e-e7e52a14d6dd Authenticating user 'default' from [fd00:1122:3344:101::e]:40479
2026.04.25 04:17:21.840100 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46461
2026.04.25 04:17:21.840758 [ 352 ] {} <Debug> TCP-Session: 0bb78d55-62e6-4a44-970e-e7e52a14d6dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840793 [ 352 ] {} <Debug> TCP-Session: 0bb78d55-62e6-4a44-970e-e7e52a14d6dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840797 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.840829 [ 286 ] {} <Debug> TCP-Session: ab5b40dd-0f16-4e7d-a454-0e02eb639a38 Authenticating user 'default' from [fd00:1122:3344:101::e]:55668
2026.04.25 04:17:21.840833 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.840847 [ 286 ] {} <Debug> TCP-Session: ab5b40dd-0f16-4e7d-a454-0e02eb639a38 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840857 [ 355 ] {} <Debug> TCP-Session: 832300fa-85ce-4955-b170-f023b01e535f Authenticating user 'default' from [fd00:1122:3344:101::e]:46461
2026.04.25 04:17:21.840861 [ 286 ] {} <Debug> TCP-Session: ab5b40dd-0f16-4e7d-a454-0e02eb639a38 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840874 [ 355 ] {} <Debug> TCP-Session: 832300fa-85ce-4955-b170-f023b01e535f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840887 [ 355 ] {} <Debug> TCP-Session: 832300fa-85ce-4955-b170-f023b01e535f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.840941 [ 290 ] {21dd3505-20ad-4312-af22-26f903b61b62} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:17:21.841794 [ 318 ] {21dd3505-20ad-4312-af22-26f903b61b62} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:17:21.841836 [ 318 ] {21dd3505-20ad-4312-af22-26f903b61b62} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:17:21.841873 [ 318 ] {21dd3505-20ad-4312-af22-26f903b61b62} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000839713 sec. (1190.883 rows/sec., 46.52 KiB/sec.)
2026.04.25 04:17:21.841895 [ 318 ] {21dd3505-20ad-4312-af22-26f903b61b62} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:17:21.843214 [ 290 ] {21dd3505-20ad-4312-af22-26f903b61b62} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002922 sec., 342.23134839151265 rows/sec., 13.37 KiB/sec.
2026.04.25 04:17:21.843323 [ 290 ] {21dd3505-20ad-4312-af22-26f903b61b62} <Debug> TCPHandler: Processed in 0.003261379 sec.
2026.04.25 04:17:21.843428 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.843454 [ 290 ] {} <Debug> TCP-Session: a8dcca84-c845-4a6f-9983-9c55141038e0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.843477 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.843500 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.843526 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.843536 [ 289 ] {} <Debug> TCP-Session: 8efaa0d5-f121-42ca-acdb-631cacfd9a35 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.843547 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.843570 [ 353 ] {} <Debug> TCP-Session: 6d7604c8-9cb2-44df-a26a-13ff5579b00c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.843582 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.843600 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.843607 [ 354 ] {} <Debug> TCP-Session: bd0fffa4-b4e8-478c-ba4d-b296fbcc3456 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.843626 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.843642 [ 286 ] {} <Debug> TCP-Session: ab5b40dd-0f16-4e7d-a454-0e02eb639a38 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.843563 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.843671 [ 288 ] {} <Debug> TCP-Session: a381f5c3-95ff-4c90-9138-5d6af1590dc1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.843627 [ 355 ] {} <Debug> TCP-Session: 832300fa-85ce-4955-b170-f023b01e535f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.843713 [ 356 ] {} <Debug> TCP-Session: 522a4242-1d70-4a41-a270-d56fbe4ef4af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.843529 [ 352 ] {} <Debug> TCP-Session: 0bb78d55-62e6-4a44-970e-e7e52a14d6dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.885373 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 550
2026.04.25 04:17:21.902147 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52976
2026.04.25 04:17:21.902241 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.902266 [ 290 ] {} <Debug> TCP-Session: 5aabc839-83be-41d1-a6e1-353a202f6a08 Authenticating user 'default' from [fd00:1122:3344:101::e]:52976
2026.04.25 04:17:21.902286 [ 290 ] {} <Debug> TCP-Session: 5aabc839-83be-41d1-a6e1-353a202f6a08 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.902299 [ 290 ] {} <Debug> TCP-Session: 5aabc839-83be-41d1-a6e1-353a202f6a08 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.902483 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45236
2026.04.25 04:17:21.902517 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39075
2026.04.25 04:17:21.902546 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42834
2026.04.25 04:17:21.902577 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34254
2026.04.25 04:17:21.902585 [ 290 ] {} <Trace> TCP-Session: 5aabc839-83be-41d1-a6e1-353a202f6a08 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:21.902600 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.902631 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.902636 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.902650 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.902657 [ 352 ] {} <Debug> TCP-Session: 5aa37ffa-862b-4fdb-8fa3-0e8ad6f497e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:45236
2026.04.25 04:17:21.902679 [ 356 ] {} <Debug> TCP-Session: e6ec4703-64cd-402e-bcd8-cd6870c8e8f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:42834
2026.04.25 04:17:21.902685 [ 289 ] {} <Debug> TCP-Session: b6d0a226-2264-42db-b61a-9b3875fa55b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:34254
2026.04.25 04:17:21.902698 [ 352 ] {} <Debug> TCP-Session: 5aa37ffa-862b-4fdb-8fa3-0e8ad6f497e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.902701 [ 356 ] {} <Debug> TCP-Session: e6ec4703-64cd-402e-bcd8-cd6870c8e8f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.902712 [ 289 ] {} <Debug> TCP-Session: b6d0a226-2264-42db-b61a-9b3875fa55b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.902715 [ 352 ] {} <Debug> TCP-Session: 5aa37ffa-862b-4fdb-8fa3-0e8ad6f497e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.902728 [ 289 ] {} <Debug> TCP-Session: b6d0a226-2264-42db-b61a-9b3875fa55b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.902721 [ 356 ] {} <Debug> TCP-Session: e6ec4703-64cd-402e-bcd8-cd6870c8e8f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.902671 [ 353 ] {} <Debug> TCP-Session: 8c5b93f3-5425-44e6-81ca-9937b9b96437 Authenticating user 'default' from [fd00:1122:3344:101::e]:39075
2026.04.25 04:17:21.902768 [ 290 ] {25410c73-226c-4576-96ea-e146fde19ec7} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52976) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:17:21.902785 [ 353 ] {} <Debug> TCP-Session: 8c5b93f3-5425-44e6-81ca-9937b9b96437 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.902568 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32796
2026.04.25 04:17:21.902810 [ 353 ] {} <Debug> TCP-Session: 8c5b93f3-5425-44e6-81ca-9937b9b96437 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.902528 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47885
2026.04.25 04:17:21.902533 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51976
2026.04.25 04:17:21.902905 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.902557 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57280
2026.04.25 04:17:21.902954 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.902972 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.902998 [ 354 ] {} <Debug> TCP-Session: 0bf719c1-66ad-4709-bda6-1237fa25a12c Authenticating user 'default' from [fd00:1122:3344:101::e]:47885
2026.04.25 04:17:21.902952 [ 288 ] {} <Debug> TCP-Session: 5828c90f-7623-4f35-a645-41fef6de0544 Authenticating user 'default' from [fd00:1122:3344:101::e]:32796
2026.04.25 04:17:21.903018 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:17:21.903042 [ 288 ] {} <Debug> TCP-Session: 5828c90f-7623-4f35-a645-41fef6de0544 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.903197 [ 286 ] {} <Debug> TCP-Session: 719ff5e7-ce7f-4af7-8aae-4f959b854cdb Authenticating user 'default' from [fd00:1122:3344:101::e]:57280
2026.04.25 04:17:21.903211 [ 288 ] {} <Debug> TCP-Session: 5828c90f-7623-4f35-a645-41fef6de0544 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.903033 [ 354 ] {} <Debug> TCP-Session: 0bf719c1-66ad-4709-bda6-1237fa25a12c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.903229 [ 286 ] {} <Debug> TCP-Session: 719ff5e7-ce7f-4af7-8aae-4f959b854cdb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.903254 [ 354 ] {} <Debug> TCP-Session: 0bf719c1-66ad-4709-bda6-1237fa25a12c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.903269 [ 286 ] {} <Debug> TCP-Session: 719ff5e7-ce7f-4af7-8aae-4f959b854cdb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.903029 [ 290 ] {25410c73-226c-4576-96ea-e146fde19ec7} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:17:21.903017 [ 355 ] {} <Debug> TCP-Session: bdbb7998-e63e-4554-8273-2d6e83927e3e Authenticating user 'default' from [fd00:1122:3344:101::e]:51976
2026.04.25 04:17:21.903071 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:21.903342 [ 355 ] {} <Debug> TCP-Session: bdbb7998-e63e-4554-8273-2d6e83927e3e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.903353 [ 290 ] {25410c73-226c-4576-96ea-e146fde19ec7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:21.903375 [ 355 ] {} <Debug> TCP-Session: bdbb7998-e63e-4554-8273-2d6e83927e3e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.903391 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:21.903646 [ 290 ] {25410c73-226c-4576-96ea-e146fde19ec7} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:17:21.904596 [ 347 ] {25410c73-226c-4576-96ea-e146fde19ec7} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:17:21.904637 [ 347 ] {25410c73-226c-4576-96ea-e146fde19ec7} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:17:21.904674 [ 347 ] {25410c73-226c-4576-96ea-e146fde19ec7} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000925404 sec. (1080.609 rows/sec., 42.21 KiB/sec.)
2026.04.25 04:17:21.904692 [ 347 ] {25410c73-226c-4576-96ea-e146fde19ec7} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:17:21.906042 [ 290 ] {25410c73-226c-4576-96ea-e146fde19ec7} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003326 sec., 300.6614552014432 rows/sec., 11.74 KiB/sec.
2026.04.25 04:17:21.906192 [ 290 ] {25410c73-226c-4576-96ea-e146fde19ec7} <Debug> TCPHandler: Processed in 0.003712357 sec.
2026.04.25 04:17:21.906325 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.906355 [ 290 ] {} <Debug> TCP-Session: 5aabc839-83be-41d1-a6e1-353a202f6a08 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.906358 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.906379 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.906405 [ 289 ] {} <Debug> TCP-Session: b6d0a226-2264-42db-b61a-9b3875fa55b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.906405 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.906418 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.906459 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.906474 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.906489 [ 353 ] {} <Debug> TCP-Session: 8c5b93f3-5425-44e6-81ca-9937b9b96437 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.906511 [ 354 ] {} <Debug> TCP-Session: 0bf719c1-66ad-4709-bda6-1237fa25a12c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.906528 [ 355 ] {} <Debug> TCP-Session: bdbb7998-e63e-4554-8273-2d6e83927e3e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.906495 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.906437 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:17:21.906602 [ 288 ] {} <Debug> TCP-Session: 5828c90f-7623-4f35-a645-41fef6de0544 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.906419 [ 352 ] {} <Debug> TCP-Session: 5aa37ffa-862b-4fdb-8fa3-0e8ad6f497e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.906630 [ 356 ] {} <Debug> TCP-Session: e6ec4703-64cd-402e-bcd8-cd6870c8e8f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.906465 [ 286 ] {} <Debug> TCP-Session: 719ff5e7-ce7f-4af7-8aae-4f959b854cdb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:17:21.910615 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.04.25 04:17:21.911474 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:21.915868 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.04.25 04:17:22.000200 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 381.77 MiB, peak 398.74 MiB, free memory in arenas 0.00 B, will set to 380.65 MiB (RSS), difference: -1.12 MiB
2026.04.25 04:17:22.587319 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2042
2026.04.25 04:17:22.590340 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:22.590395 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:22.591739 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.04.25 04:17:22.592065 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:22.592324 [ 220 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:17:22.592373 [ 220 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:17:22.592388 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2042
2026.04.25 04:17:22.596125 [ 220 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:17:23.589538 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:23.589894 [ 5 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:17:23.590235 [ 5 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:23.590272 [ 5 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:17:23.590490 [ 5 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:23.590558 [ 5 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:23.590698 [ 5 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:17:23.590822 [ 318 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:23.590857 [ 328 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:23.591008 [ 5 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:17:23.591036 [ 5 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:23.591080 [ 5 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:17:23.591100 [ 5 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:17:23.592310 [ 5 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002537 sec., 20102.483247930624 rows/sec., 4.75 MiB/sec.
2026.04.25 04:17:23.592417 [ 5 ] {c3450348-c64e-4db2-86bf-d3b3746ea3ea} <Debug> TCPHandler: Processed in 0.003062276 sec.
2026.04.25 04:17:23.594413 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:23.594539 [ 5 ] {cb88312a-dec3-47e7-b469-8660a9e82543} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:23.594589 [ 5 ] {cb88312a-dec3-47e7-b469-8660a9e82543} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:23.595156 [ 5 ] {cb88312a-dec3-47e7-b469-8660a9e82543} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:23.595197 [ 5 ] {cb88312a-dec3-47e7-b469-8660a9e82543} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:23.595564 [ 5 ] {cb88312a-dec3-47e7-b469-8660a9e82543} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.04.25 04:17:23.595780 [ 5 ] {cb88312a-dec3-47e7-b469-8660a9e82543} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:23.595927 [ 5 ] {cb88312a-dec3-47e7-b469-8660a9e82543} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001424 sec., 64606.74157303371 rows/sec., 5.46 MiB/sec.
2026.04.25 04:17:23.595928 [ 95 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.04.25 04:17:23.595964 [ 5 ] {cb88312a-dec3-47e7-b469-8660a9e82543} <Debug> TCPHandler: Processed in 0.001610065 sec.
2026.04.25 04:17:23.595975 [ 95 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:23.595996 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:23.596094 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:17:23.596106 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:23.596206 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:23.596227 [ 5 ] {04727763-e9fc-414e-b33d-dce84f59741f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:17:23.596251 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:17:23.596273 [ 5 ] {04727763-e9fc-414e-b33d-dce84f59741f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:17:23.596325 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 104 rows starting from the beginning of the part
2026.04.25 04:17:23.596395 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 92 rows starting from the beginning of the part
2026.04.25 04:17:23.596466 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 2576 rows starting from the beginning of the part
2026.04.25 04:17:23.596529 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 56 rows starting from the beginning of the part
2026.04.25 04:17:23.596590 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 92 rows starting from the beginning of the part
2026.04.25 04:17:23.596787 [ 5 ] {04727763-e9fc-414e-b33d-dce84f59741f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:23.596825 [ 5 ] {04727763-e9fc-414e-b33d-dce84f59741f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:23.597200 [ 5 ] {04727763-e9fc-414e-b33d-dce84f59741f} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.04.25 04:17:23.597496 [ 5 ] {04727763-e9fc-414e-b33d-dce84f59741f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:23.597630 [ 95 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.04.25 04:17:23.597654 [ 95 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:23.597665 [ 5 ] {04727763-e9fc-414e-b33d-dce84f59741f} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001463 sec., 12303.485987696513 rows/sec., 925.16 KiB/sec.
2026.04.25 04:17:23.597670 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:23.597718 [ 5 ] {04727763-e9fc-414e-b33d-dce84f59741f} <Debug> TCPHandler: Processed in 0.001672115 sec.
2026.04.25 04:17:23.597791 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:17:23.597874 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:23.597938 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:23.597977 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 227 rows starting from the beginning of the part
2026.04.25 04:17:23.597992 [ 5 ] {5287cad2-48c7-4205-ab2f-5f41d43b814a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:23.598044 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 18 rows starting from the beginning of the part
2026.04.25 04:17:23.598049 [ 5 ] {5287cad2-48c7-4205-ab2f-5f41d43b814a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:23.598102 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 24 rows starting from the beginning of the part
2026.04.25 04:17:23.598150 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 18 rows starting from the beginning of the part
2026.04.25 04:17:23.598192 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 53 rows starting from the beginning of the part
2026.04.25 04:17:23.598235 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 18 rows starting from the beginning of the part
2026.04.25 04:17:23.598612 [ 5 ] {5287cad2-48c7-4205-ab2f-5f41d43b814a} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:23.598659 [ 5 ] {5287cad2-48c7-4205-ab2f-5f41d43b814a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:23.599005 [ 5 ] {5287cad2-48c7-4205-ab2f-5f41d43b814a} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.04.25 04:17:23.599102 [ 188 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 358 rows, containing 5 columns (5 merged, 0 gathered) in 0.001369291 sec., 261449.17333130797 rows/sec., 18.66 MiB/sec.
2026.04.25 04:17:23.599230 [ 5 ] {5287cad2-48c7-4205-ab2f-5f41d43b814a} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:23.599236 [ 188 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.04.25 04:17:23.599265 [ 187 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6284 rows, containing 5 columns (5 merged, 0 gathered) in 0.003217838 sec., 1952864.0037192672 rows/sec., 155.52 MiB/sec.
2026.04.25 04:17:23.599360 [ 95 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.04.25 04:17:23.599390 [ 95 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:23.599408 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:23.599490 [ 188 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_106_21} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:23.599497 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:17:23.599521 [ 5 ] {5287cad2-48c7-4205-ab2f-5f41d43b814a} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001553 sec., 52801.03026400515 rows/sec., 4.12 MiB/sec.
2026.04.25 04:17:23.599555 [ 188 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_106_21} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.04.25 04:17:23.599566 [ 5 ] {5287cad2-48c7-4205-ab2f-5f41d43b814a} <Debug> TCPHandler: Processed in 0.001753816 sec.
2026.04.25 04:17:23.599627 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:23.599632 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.04.25 04:17:23.599652 [ 187 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.04.25 04:17:23.599669 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1832 rows starting from the beginning of the part
2026.04.25 04:17:23.599700 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:23.599746 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 88 rows starting from the beginning of the part
2026.04.25 04:17:23.599798 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 82 rows starting from the beginning of the part
2026.04.25 04:17:23.599800 [ 5 ] {e4f8ca34-1905-4b5c-9675-00f1dca2cbc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:23.599846 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1356 rows starting from the beginning of the part
2026.04.25 04:17:23.599859 [ 5 ] {e4f8ca34-1905-4b5c-9675-00f1dca2cbc3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:23.599894 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 64 rows starting from the beginning of the part
2026.04.25 04:17:23.599943 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 82 rows starting from the beginning of the part
2026.04.25 04:17:23.599992 [ 187 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_121_24} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:23.600086 [ 187 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_121_24} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.04.25 04:17:23.600182 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.04.25 04:17:23.600273 [ 5 ] {e4f8ca34-1905-4b5c-9675-00f1dca2cbc3} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:23.600313 [ 5 ] {e4f8ca34-1905-4b5c-9675-00f1dca2cbc3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:23.600656 [ 5 ] {e4f8ca34-1905-4b5c-9675-00f1dca2cbc3} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.04.25 04:17:23.600865 [ 5 ] {e4f8ca34-1905-4b5c-9675-00f1dca2cbc3} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:23.600995 [ 5 ] {e4f8ca34-1905-4b5c-9675-00f1dca2cbc3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001215 sec., 131687.24279835392 rows/sec., 9.17 MiB/sec.
2026.04.25 04:17:23.601032 [ 5 ] {e4f8ca34-1905-4b5c-9675-00f1dca2cbc3} <Debug> TCPHandler: Processed in 0.001380551 sec.
2026.04.25 04:17:23.601145 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:23.601238 [ 5 ] {fe9d52ac-fed1-4c4e-9170-92e849dffaa5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:23.601291 [ 5 ] {fe9d52ac-fed1-4c4e-9170-92e849dffaa5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:17:23.601313 [ 188 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3504 rows, containing 5 columns (5 merged, 0 gathered) in 0.001859058 sec., 1884825.5406770525 rows/sec., 136.90 MiB/sec.
2026.04.25 04:17:23.601502 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.04.25 04:17:23.601746 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_121_24} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:23.601815 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_121_24} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.04.25 04:17:23.601888 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.04.25 04:17:23.602101 [ 5 ] {fe9d52ac-fed1-4c4e-9170-92e849dffaa5} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:23.602141 [ 5 ] {fe9d52ac-fed1-4c4e-9170-92e849dffaa5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:23.602672 [ 5 ] {fe9d52ac-fed1-4c4e-9170-92e849dffaa5} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.04.25 04:17:23.602885 [ 5 ] {fe9d52ac-fed1-4c4e-9170-92e849dffaa5} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:23.603016 [ 94 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.04.25 04:17:23.603025 [ 5 ] {fe9d52ac-fed1-4c4e-9170-92e849dffaa5} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001805 sec., 9972.299168975069 rows/sec., 17.87 MiB/sec.
2026.04.25 04:17:23.603069 [ 94 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:23.603097 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:23.603108 [ 5 ] {fe9d52ac-fed1-4c4e-9170-92e849dffaa5} <Debug> TCPHandler: Processed in 0.002011481 sec.
2026.04.25 04:17:23.603174 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:17:23.603238 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:23.603334 [ 5 ] {1aa7c7f4-7c1d-464c-8754-10f781e3fc3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:23.603375 [ 5 ] {1aa7c7f4-7c1d-464c-8754-10f781e3fc3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:23.603384 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:23.603439 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2198 rows starting from the beginning of the part
2026.04.25 04:17:23.603552 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 18 rows starting from the beginning of the part
2026.04.25 04:17:23.603653 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 24 rows starting from the beginning of the part
2026.04.25 04:17:23.603713 [ 5 ] {1aa7c7f4-7c1d-464c-8754-10f781e3fc3f} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:23.603748 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 18 rows starting from the beginning of the part
2026.04.25 04:17:23.603754 [ 5 ] {1aa7c7f4-7c1d-464c-8754-10f781e3fc3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:23.603846 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 35 rows starting from the beginning of the part
2026.04.25 04:17:23.603945 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 18 rows starting from the beginning of the part
2026.04.25 04:17:23.604087 [ 5 ] {1aa7c7f4-7c1d-464c-8754-10f781e3fc3f} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.04.25 04:17:23.604338 [ 5 ] {1aa7c7f4-7c1d-464c-8754-10f781e3fc3f} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:23.604472 [ 5 ] {1aa7c7f4-7c1d-464c-8754-10f781e3fc3f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001156 sec., 51903.11418685121 rows/sec., 3.50 MiB/sec.
2026.04.25 04:17:23.604508 [ 5 ] {1aa7c7f4-7c1d-464c-8754-10f781e3fc3f} <Debug> TCPHandler: Processed in 0.00131831 sec.
2026.04.25 04:17:23.612281 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2311 rows, containing 19 columns (19 merged, 0 gathered) in 0.009136468 sec., 252942.38429992858 rows/sec., 453.26 MiB/sec.
2026.04.25 04:17:23.614567 [ 190 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.04.25 04:17:23.614946 [ 190 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:23.615034 [ 190 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.04.25 04:17:23.615179 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.48 MiB.
2026.04.25 04:17:24.000450 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 381.23 MiB, peak 399.66 MiB, free memory in arenas 0.00 B, will set to 382.66 MiB (RSS), difference: 1.44 MiB
2026.04.25 04:17:27.271101 [ 89 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:17:27.271158 [ 89 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:17:27.483606 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35518
2026.04.25 04:17:27.484119 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:27.484160 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:27.484635 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.04.25 04:17:27.484866 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:27.485007 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35518
2026.04.25 04:17:28.189414 [ 225 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:17:28.189476 [ 225 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:17:28.194122 [ 225 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:17:28.202520 [ 223 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:17:28.202605 [ 223 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:17:28.206238 [ 223 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:17:28.379650 [ 218 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:17:28.379700 [ 218 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:17:28.382058 [ 218 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:17:28.590199 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:28.590452 [ 5 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:17:28.590842 [ 5 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:28.590886 [ 5 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:17:28.591121 [ 5 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:28.591192 [ 5 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:28.591338 [ 5 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:17:28.591455 [ 328 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:28.591465 [ 318 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:28.591597 [ 5 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:17:28.591623 [ 5 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:28.591666 [ 5 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:17:28.591688 [ 5 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:17:28.592776 [ 5 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002431 sec., 20979.020979020977 rows/sec., 4.96 MiB/sec.
2026.04.25 04:17:28.592886 [ 5 ] {57a6f184-cba7-45e9-9bcc-19dff62479a1} <Debug> TCPHandler: Processed in 0.002825223 sec.
2026.04.25 04:17:28.594978 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:28.595093 [ 5 ] {18cfd3ac-d463-4ae3-ac7d-9faf2f9ec83c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:28.595138 [ 5 ] {18cfd3ac-d463-4ae3-ac7d-9faf2f9ec83c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:28.595658 [ 5 ] {18cfd3ac-d463-4ae3-ac7d-9faf2f9ec83c} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:28.595705 [ 5 ] {18cfd3ac-d463-4ae3-ac7d-9faf2f9ec83c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:28.596121 [ 5 ] {18cfd3ac-d463-4ae3-ac7d-9faf2f9ec83c} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.04.25 04:17:28.596359 [ 5 ] {18cfd3ac-d463-4ae3-ac7d-9faf2f9ec83c} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:28.596508 [ 5 ] {18cfd3ac-d463-4ae3-ac7d-9faf2f9ec83c} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001447 sec., 71872.8403593642 rows/sec., 6.03 MiB/sec.
2026.04.25 04:17:28.596548 [ 5 ] {18cfd3ac-d463-4ae3-ac7d-9faf2f9ec83c} <Debug> TCPHandler: Processed in 0.001623494 sec.
2026.04.25 04:17:28.596679 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:28.596776 [ 5 ] {b5ae3a60-679a-4fbb-9269-3c600304d897} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:17:28.596818 [ 5 ] {b5ae3a60-679a-4fbb-9269-3c600304d897} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:17:28.597270 [ 5 ] {b5ae3a60-679a-4fbb-9269-3c600304d897} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:28.597308 [ 5 ] {b5ae3a60-679a-4fbb-9269-3c600304d897} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:28.597614 [ 5 ] {b5ae3a60-679a-4fbb-9269-3c600304d897} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.04.25 04:17:28.597824 [ 5 ] {b5ae3a60-679a-4fbb-9269-3c600304d897} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:28.597956 [ 5 ] {b5ae3a60-679a-4fbb-9269-3c600304d897} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001199 sec., 20016.680567139283 rows/sec., 1.47 MiB/sec.
2026.04.25 04:17:28.597994 [ 5 ] {b5ae3a60-679a-4fbb-9269-3c600304d897} <Debug> TCPHandler: Processed in 0.00136544 sec.
2026.04.25 04:17:28.598120 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:28.598218 [ 5 ] {267f90ac-9a5b-4d74-9df1-09b7eb5c8a1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:28.598271 [ 5 ] {267f90ac-9a5b-4d74-9df1-09b7eb5c8a1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:28.598812 [ 5 ] {267f90ac-9a5b-4d74-9df1-09b7eb5c8a1a} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:28.598851 [ 5 ] {267f90ac-9a5b-4d74-9df1-09b7eb5c8a1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:28.599247 [ 5 ] {267f90ac-9a5b-4d74-9df1-09b7eb5c8a1a} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.04.25 04:17:28.599462 [ 5 ] {267f90ac-9a5b-4d74-9df1-09b7eb5c8a1a} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:28.599594 [ 5 ] {267f90ac-9a5b-4d74-9df1-09b7eb5c8a1a} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.001397 sec., 62992.125984251965 rows/sec., 4.92 MiB/sec.
2026.04.25 04:17:28.599633 [ 5 ] {267f90ac-9a5b-4d74-9df1-09b7eb5c8a1a} <Debug> TCPHandler: Processed in 0.001563763 sec.
2026.04.25 04:17:28.599757 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:28.599852 [ 5 ] {390cee68-a5dd-4c7e-a627-d75ec497427b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:28.599896 [ 5 ] {390cee68-a5dd-4c7e-a627-d75ec497427b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:28.600317 [ 5 ] {390cee68-a5dd-4c7e-a627-d75ec497427b} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:28.600353 [ 5 ] {390cee68-a5dd-4c7e-a627-d75ec497427b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:28.600684 [ 5 ] {390cee68-a5dd-4c7e-a627-d75ec497427b} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.04.25 04:17:28.600905 [ 5 ] {390cee68-a5dd-4c7e-a627-d75ec497427b} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:28.601037 [ 5 ] {390cee68-a5dd-4c7e-a627-d75ec497427b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001204 sec., 132890.36544850498 rows/sec., 9.26 MiB/sec.
2026.04.25 04:17:28.601076 [ 5 ] {390cee68-a5dd-4c7e-a627-d75ec497427b} <Debug> TCPHandler: Processed in 0.001369351 sec.
2026.04.25 04:17:28.601190 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:28.601292 [ 5 ] {45471b96-f321-4d31-b316-79430d20bafb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:28.601349 [ 5 ] {45471b96-f321-4d31-b316-79430d20bafb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:17:28.602172 [ 5 ] {45471b96-f321-4d31-b316-79430d20bafb} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:28.602210 [ 5 ] {45471b96-f321-4d31-b316-79430d20bafb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:28.602759 [ 5 ] {45471b96-f321-4d31-b316-79430d20bafb} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.04.25 04:17:28.602990 [ 5 ] {45471b96-f321-4d31-b316-79430d20bafb} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:28.603134 [ 5 ] {45471b96-f321-4d31-b316-79430d20bafb} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.00186 sec., 12903.225806451612 rows/sec., 23.12 MiB/sec.
2026.04.25 04:17:28.603190 [ 5 ] {45471b96-f321-4d31-b316-79430d20bafb} <Debug> TCPHandler: Processed in 0.002051311 sec.
2026.04.25 04:17:28.603211 [ 222 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:17:28.603245 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:17:28.603323 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:28.603424 [ 5 ] {3d3b3635-fc58-45d9-b5e5-db24585957dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:28.603467 [ 5 ] {3d3b3635-fc58-45d9-b5e5-db24585957dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:28.603815 [ 5 ] {3d3b3635-fc58-45d9-b5e5-db24585957dd} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:28.603853 [ 5 ] {3d3b3635-fc58-45d9-b5e5-db24585957dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:28.604193 [ 5 ] {3d3b3635-fc58-45d9-b5e5-db24585957dd} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.04.25 04:17:28.604455 [ 5 ] {3d3b3635-fc58-45d9-b5e5-db24585957dd} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:28.604588 [ 5 ] {3d3b3635-fc58-45d9-b5e5-db24585957dd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001182 sec., 50761.42131979695 rows/sec., 3.42 MiB/sec.
2026.04.25 04:17:28.604625 [ 5 ] {3d3b3635-fc58-45d9-b5e5-db24585957dd} <Debug> TCPHandler: Processed in 0.001352551 sec.
2026.04.25 04:17:28.606131 [ 222 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:17:29.416040 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.04.25 04:17:29.433718 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:29.433781 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:29.440025 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.04.25 04:17:29.440732 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:29.444113 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.04.25 04:17:32.592917 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2070
2026.04.25 04:17:32.595473 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:32.595518 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.32 GiB.
2026.04.25 04:17:32.596696 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.04.25 04:17:32.596966 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:32.597230 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2070
2026.04.25 04:17:33.481779 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:17:33.481850 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:17:33.484011 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:17:33.590422 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:33.590683 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.04.25 04:17:33.591069 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:33.591113 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.04.25 04:17:33.591357 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:33.591427 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:33.591572 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.04.25 04:17:33.591688 [ 328 ] {794e036a-db75-4114-b217-6f7dad215ada} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:33.591688 [ 332 ] {794e036a-db75-4114-b217-6f7dad215ada} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:33.591819 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.04.25 04:17:33.591847 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:33.591915 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:17:33.591936 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 52 rows with 2 streams
2026.04.25 04:17:33.591975 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:17:33.592015 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:17:33.593306 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <Debug> executeQuery: Read 52 rows, 12.45 KiB in 0.00273 sec., 19047.61904761905 rows/sec., 4.45 MiB/sec.
2026.04.25 04:17:33.593445 [ 5 ] {794e036a-db75-4114-b217-6f7dad215ada} <Debug> TCPHandler: Processed in 0.003166728 sec.
2026.04.25 04:17:33.595503 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:33.595710 [ 5 ] {f7dfe275-a3e7-4a8f-bd19-0a3b1ed3f534} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:17:33.595795 [ 5 ] {f7dfe275-a3e7-4a8f-bd19-0a3b1ed3f534} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:17:33.596464 [ 5 ] {f7dfe275-a3e7-4a8f-bd19-0a3b1ed3f534} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:33.596510 [ 5 ] {f7dfe275-a3e7-4a8f-bd19-0a3b1ed3f534} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:33.596869 [ 5 ] {f7dfe275-a3e7-4a8f-bd19-0a3b1ed3f534} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.04.25 04:17:33.597097 [ 5 ] {f7dfe275-a3e7-4a8f-bd19-0a3b1ed3f534} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:33.597246 [ 5 ] {f7dfe275-a3e7-4a8f-bd19-0a3b1ed3f534} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001594 sec., 3764.115432873275 rows/sec., 306.94 KiB/sec.
2026.04.25 04:17:33.597286 [ 5 ] {f7dfe275-a3e7-4a8f-bd19-0a3b1ed3f534} <Debug> TCPHandler: Processed in 0.001886869 sec.
2026.04.25 04:17:33.597408 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:33.597505 [ 5 ] {ccd78b8a-59d9-4a82-9765-2923a717c288} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:33.597546 [ 5 ] {ccd78b8a-59d9-4a82-9765-2923a717c288} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:33.598009 [ 5 ] {ccd78b8a-59d9-4a82-9765-2923a717c288} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:33.598047 [ 5 ] {ccd78b8a-59d9-4a82-9765-2923a717c288} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:33.598362 [ 5 ] {ccd78b8a-59d9-4a82-9765-2923a717c288} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.04.25 04:17:33.598586 [ 5 ] {ccd78b8a-59d9-4a82-9765-2923a717c288} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:33.598718 [ 5 ] {ccd78b8a-59d9-4a82-9765-2923a717c288} <Debug> executeQuery: Read 96 rows, 8.27 KiB in 0.00123 sec., 78048.78048780488 rows/sec., 6.57 MiB/sec.
2026.04.25 04:17:33.598756 [ 5 ] {ccd78b8a-59d9-4a82-9765-2923a717c288} <Debug> TCPHandler: Processed in 0.001398811 sec.
2026.04.25 04:17:33.598878 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:33.598973 [ 5 ] {d777334b-ed5e-4b4e-8caf-06fd5f473eac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:17:33.599013 [ 5 ] {d777334b-ed5e-4b4e-8caf-06fd5f473eac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:17:33.599430 [ 5 ] {d777334b-ed5e-4b4e-8caf-06fd5f473eac} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:33.599467 [ 5 ] {d777334b-ed5e-4b4e-8caf-06fd5f473eac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:33.599798 [ 5 ] {d777334b-ed5e-4b4e-8caf-06fd5f473eac} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.04.25 04:17:33.600015 [ 5 ] {d777334b-ed5e-4b4e-8caf-06fd5f473eac} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:33.600146 [ 5 ] {d777334b-ed5e-4b4e-8caf-06fd5f473eac} <Debug> executeQuery: Read 24 rows, 1.77 KiB in 0.001192 sec., 20134.228187919463 rows/sec., 1.45 MiB/sec.
2026.04.25 04:17:33.600185 [ 5 ] {d777334b-ed5e-4b4e-8caf-06fd5f473eac} <Debug> TCPHandler: Processed in 0.001357581 sec.
2026.04.25 04:17:33.600302 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:33.600398 [ 5 ] {867fc184-3149-4f78-b0ad-79739c5180ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:17:33.600439 [ 5 ] {867fc184-3149-4f78-b0ad-79739c5180ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:17:33.600839 [ 5 ] {867fc184-3149-4f78-b0ad-79739c5180ca} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:33.600876 [ 5 ] {867fc184-3149-4f78-b0ad-79739c5180ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:33.601166 [ 5 ] {867fc184-3149-4f78-b0ad-79739c5180ca} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.04.25 04:17:33.601381 [ 5 ] {867fc184-3149-4f78-b0ad-79739c5180ca} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:33.601510 [ 5 ] {867fc184-3149-4f78-b0ad-79739c5180ca} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001129 sec., 885.7395925597874 rows/sec., 58.82 KiB/sec.
2026.04.25 04:17:33.601549 [ 5 ] {867fc184-3149-4f78-b0ad-79739c5180ca} <Debug> TCPHandler: Processed in 0.001296019 sec.
2026.04.25 04:17:33.601666 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:33.601761 [ 5 ] {4447b5ab-b33c-4701-b340-4e40c8a8de7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:33.601801 [ 5 ] {4447b5ab-b33c-4701-b340-4e40c8a8de7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:33.602220 [ 5 ] {4447b5ab-b33c-4701-b340-4e40c8a8de7e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:33.602257 [ 5 ] {4447b5ab-b33c-4701-b340-4e40c8a8de7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:33.602598 [ 5 ] {4447b5ab-b33c-4701-b340-4e40c8a8de7e} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.04.25 04:17:33.602816 [ 5 ] {4447b5ab-b33c-4701-b340-4e40c8a8de7e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:33.602946 [ 5 ] {4447b5ab-b33c-4701-b340-4e40c8a8de7e} <Debug> executeQuery: Read 88 rows, 7.05 KiB in 0.001204 sec., 73089.70099667774 rows/sec., 5.71 MiB/sec.
2026.04.25 04:17:33.602986 [ 5 ] {4447b5ab-b33c-4701-b340-4e40c8a8de7e} <Debug> TCPHandler: Processed in 0.001368511 sec.
2026.04.25 04:17:33.603112 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:33.603208 [ 5 ] {88fa4e44-376f-4cd8-9d64-aefe176efd1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:33.603253 [ 5 ] {88fa4e44-376f-4cd8-9d64-aefe176efd1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:33.603690 [ 5 ] {88fa4e44-376f-4cd8-9d64-aefe176efd1b} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:33.603726 [ 5 ] {88fa4e44-376f-4cd8-9d64-aefe176efd1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:33.604056 [ 5 ] {88fa4e44-376f-4cd8-9d64-aefe176efd1b} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.04.25 04:17:33.604293 [ 5 ] {88fa4e44-376f-4cd8-9d64-aefe176efd1b} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:33.604426 [ 5 ] {88fa4e44-376f-4cd8-9d64-aefe176efd1b} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001236 sec., 131877.02265372168 rows/sec., 9.18 MiB/sec.
2026.04.25 04:17:33.604464 [ 5 ] {88fa4e44-376f-4cd8-9d64-aefe176efd1b} <Debug> TCPHandler: Processed in 0.001401891 sec.
2026.04.25 04:17:33.604583 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:33.604678 [ 5 ] {da279533-acbc-490a-8e18-e3ebd1cb7fd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.04.25 04:17:33.604721 [ 5 ] {da279533-acbc-490a-8e18-e3ebd1cb7fd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.04.25 04:17:33.605038 [ 5 ] {da279533-acbc-490a-8e18-e3ebd1cb7fd9} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:33.605077 [ 5 ] {da279533-acbc-490a-8e18-e3ebd1cb7fd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:33.605382 [ 5 ] {da279533-acbc-490a-8e18-e3ebd1cb7fd9} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.04.25 04:17:33.605600 [ 5 ] {da279533-acbc-490a-8e18-e3ebd1cb7fd9} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:33.605728 [ 5 ] {da279533-acbc-490a-8e18-e3ebd1cb7fd9} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001069 sec., 935.4536950420953 rows/sec., 59.38 KiB/sec.
2026.04.25 04:17:33.605766 [ 5 ] {da279533-acbc-490a-8e18-e3ebd1cb7fd9} <Debug> TCPHandler: Processed in 0.001231859 sec.
2026.04.25 04:17:33.605885 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:33.605981 [ 5 ] {f43f9595-4fbb-43a1-a6fc-0e73f85b105a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:33.606036 [ 5 ] {f43f9595-4fbb-43a1-a6fc-0e73f85b105a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:17:33.606796 [ 5 ] {f43f9595-4fbb-43a1-a6fc-0e73f85b105a} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:33.606830 [ 5 ] {f43f9595-4fbb-43a1-a6fc-0e73f85b105a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:33.607408 [ 5 ] {f43f9595-4fbb-43a1-a6fc-0e73f85b105a} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.04.25 04:17:33.607639 [ 5 ] {f43f9595-4fbb-43a1-a6fc-0e73f85b105a} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:33.607782 [ 5 ] {f43f9595-4fbb-43a1-a6fc-0e73f85b105a} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001817 sec., 9906.439185470555 rows/sec., 17.75 MiB/sec.
2026.04.25 04:17:33.607838 [ 5 ] {f43f9595-4fbb-43a1-a6fc-0e73f85b105a} <Debug> TCPHandler: Processed in 0.00200042 sec.
2026.04.25 04:17:33.607965 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:33.608061 [ 5 ] {5e733ac9-52ae-4f1f-99fb-f4076d5289c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:33.608103 [ 5 ] {5e733ac9-52ae-4f1f-99fb-f4076d5289c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:33.608442 [ 5 ] {5e733ac9-52ae-4f1f-99fb-f4076d5289c3} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:33.608479 [ 5 ] {5e733ac9-52ae-4f1f-99fb-f4076d5289c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:33.608797 [ 5 ] {5e733ac9-52ae-4f1f-99fb-f4076d5289c3} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.04.25 04:17:33.609035 [ 5 ] {5e733ac9-52ae-4f1f-99fb-f4076d5289c3} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:33.609160 [ 34 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.04.25 04:17:33.609166 [ 5 ] {5e733ac9-52ae-4f1f-99fb-f4076d5289c3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001124 sec., 53380.78291814947 rows/sec., 3.60 MiB/sec.
2026.04.25 04:17:33.609230 [ 34 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:33.609245 [ 5 ] {5e733ac9-52ae-4f1f-99fb-f4076d5289c3} <Debug> TCPHandler: Processed in 0.00133128 sec.
2026.04.25 04:17:33.609257 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:33.609367 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:17:33.609484 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:33.609515 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 5814 rows starting from the beginning of the part
2026.04.25 04:17:33.609572 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 48 rows starting from the beginning of the part
2026.04.25 04:17:33.609617 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 12 rows starting from the beginning of the part
2026.04.25 04:17:33.609657 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:17:33.609692 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 60 rows starting from the beginning of the part
2026.04.25 04:17:33.609730 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part
2026.04.25 04:17:33.611313 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6054 rows, containing 4 columns (4 merged, 0 gathered) in 0.00198904 sec., 3043679.3629087396 rows/sec., 202.34 MiB/sec.
2026.04.25 04:17:33.611796 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.04.25 04:17:33.612131 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_121_24} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:33.612208 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_121_24} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.04.25 04:17:33.612301 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.17 MiB.
2026.04.25 04:17:34.725192 [ 221 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:17:34.725267 [ 221 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:17:34.728009 [ 221 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:17:34.985280 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35966
2026.04.25 04:17:34.985780 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:34.985820 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:34.986300 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.04.25 04:17:34.986519 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:34.986641 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35966
2026.04.25 04:17:35.036071 [ 226 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:17:35.036124 [ 226 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:17:35.038797 [ 226 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:17:36.000261 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 378.68 MiB, peak 399.66 MiB, free memory in arenas 0.00 B, will set to 382.68 MiB (RSS), difference: 4.00 MiB
2026.04.25 04:17:36.944349 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.04.25 04:17:36.960704 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:36.960758 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:36.966492 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.04.25 04:17:36.967220 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:36.970121 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.04.25 04:17:38.037862 [ 218 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:17:38.037959 [ 218 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:17:38.040609 [ 218 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:17:38.590525 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:38.590890 [ 5 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:17:38.591426 [ 5 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:38.591496 [ 5 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:17:38.591746 [ 5 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:38.591817 [ 5 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:38.591957 [ 5 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:17:38.592086 [ 317 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:38.592088 [ 332 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:38.592236 [ 5 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:17:38.592263 [ 5 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:38.592306 [ 5 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:17:38.592328 [ 5 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:17:38.593372 [ 5 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002633 sec., 19369.540448157994 rows/sec., 4.58 MiB/sec.
2026.04.25 04:17:38.593484 [ 5 ] {e8fd0734-3230-49b9-bad8-215c0fbec786} <Debug> TCPHandler: Processed in 0.003151498 sec.
2026.04.25 04:17:38.595599 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:38.595803 [ 5 ] {f6be6fc5-d75a-427d-8360-f5c77ce00a89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:38.595885 [ 5 ] {f6be6fc5-d75a-427d-8360-f5c77ce00a89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:38.596657 [ 5 ] {f6be6fc5-d75a-427d-8360-f5c77ce00a89} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:38.596695 [ 5 ] {f6be6fc5-d75a-427d-8360-f5c77ce00a89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:38.597075 [ 5 ] {f6be6fc5-d75a-427d-8360-f5c77ce00a89} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.04.25 04:17:38.597303 [ 5 ] {f6be6fc5-d75a-427d-8360-f5c77ce00a89} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:38.597449 [ 5 ] {f6be6fc5-d75a-427d-8360-f5c77ce00a89} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001704 sec., 61032.86384976526 rows/sec., 5.12 MiB/sec.
2026.04.25 04:17:38.597488 [ 5 ] {f6be6fc5-d75a-427d-8360-f5c77ce00a89} <Debug> TCPHandler: Processed in 0.0019928 sec.
2026.04.25 04:17:38.597627 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:38.597723 [ 5 ] {1149bed3-925b-4a0d-b95e-8a13840ad233} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:17:38.597764 [ 5 ] {1149bed3-925b-4a0d-b95e-8a13840ad233} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:17:38.598161 [ 5 ] {1149bed3-925b-4a0d-b95e-8a13840ad233} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:38.598196 [ 5 ] {1149bed3-925b-4a0d-b95e-8a13840ad233} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:38.598490 [ 5 ] {1149bed3-925b-4a0d-b95e-8a13840ad233} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.04.25 04:17:38.598710 [ 5 ] {1149bed3-925b-4a0d-b95e-8a13840ad233} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:38.598846 [ 5 ] {1149bed3-925b-4a0d-b95e-8a13840ad233} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001141 sec., 21034.180543382994 rows/sec., 1.54 MiB/sec.
2026.04.25 04:17:38.598885 [ 5 ] {1149bed3-925b-4a0d-b95e-8a13840ad233} <Debug> TCPHandler: Processed in 0.001308149 sec.
2026.04.25 04:17:38.599083 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:38.599183 [ 5 ] {f8a0d3a3-1cc8-497d-9d5d-b769ba293462} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:38.599224 [ 5 ] {f8a0d3a3-1cc8-497d-9d5d-b769ba293462} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:38.599698 [ 5 ] {f8a0d3a3-1cc8-497d-9d5d-b769ba293462} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:38.599735 [ 5 ] {f8a0d3a3-1cc8-497d-9d5d-b769ba293462} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:38.600037 [ 5 ] {f8a0d3a3-1cc8-497d-9d5d-b769ba293462} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.04.25 04:17:38.600237 [ 5 ] {f8a0d3a3-1cc8-497d-9d5d-b769ba293462} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:38.600362 [ 5 ] {f8a0d3a3-1cc8-497d-9d5d-b769ba293462} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.001198 sec., 73455.75959933222 rows/sec., 5.74 MiB/sec.
2026.04.25 04:17:38.600399 [ 5 ] {f8a0d3a3-1cc8-497d-9d5d-b769ba293462} <Debug> TCPHandler: Processed in 0.001364191 sec.
2026.04.25 04:17:38.600518 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:38.600611 [ 5 ] {97ea36fe-ed36-40cb-9eac-a03a994c814e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:38.600653 [ 5 ] {97ea36fe-ed36-40cb-9eac-a03a994c814e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:38.601078 [ 5 ] {97ea36fe-ed36-40cb-9eac-a03a994c814e} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:38.601115 [ 5 ] {97ea36fe-ed36-40cb-9eac-a03a994c814e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:38.601433 [ 5 ] {97ea36fe-ed36-40cb-9eac-a03a994c814e} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.04.25 04:17:38.601651 [ 5 ] {97ea36fe-ed36-40cb-9eac-a03a994c814e} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:38.601779 [ 5 ] {97ea36fe-ed36-40cb-9eac-a03a994c814e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001187 sec., 134793.59730412805 rows/sec., 9.39 MiB/sec.
2026.04.25 04:17:38.601791 [ 68 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_118_30 to all_119_119_0
2026.04.25 04:17:38.601816 [ 5 ] {97ea36fe-ed36-40cb-9eac-a03a994c814e} <Debug> TCPHandler: Processed in 0.001346951 sec.
2026.04.25 04:17:38.601842 [ 68 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:38.601868 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:38.601958 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:38.601981 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_119_31} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_118_30 to all_119_119_0 into Compact with storage Full
2026.04.25 04:17:38.602090 [ 5 ] {6ede8633-77e6-4dcc-acd8-08909722d48c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:38.602125 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_119_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:38.602160 [ 5 ] {6ede8633-77e6-4dcc-acd8-08909722d48c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:17:38.602169 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_119_31} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_118_30, total 42270 rows starting from the beginning of the part
2026.04.25 04:17:38.602252 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_119_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 32 rows starting from the beginning of the part
2026.04.25 04:17:38.603014 [ 5 ] {6ede8633-77e6-4dcc-acd8-08909722d48c} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:38.603054 [ 5 ] {6ede8633-77e6-4dcc-acd8-08909722d48c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:38.603604 [ 5 ] {6ede8633-77e6-4dcc-acd8-08909722d48c} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.04.25 04:17:38.603886 [ 5 ] {6ede8633-77e6-4dcc-acd8-08909722d48c} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:38.604041 [ 5 ] {6ede8633-77e6-4dcc-acd8-08909722d48c} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001975 sec., 12151.898734177214 rows/sec., 21.78 MiB/sec.
2026.04.25 04:17:38.604095 [ 5 ] {6ede8633-77e6-4dcc-acd8-08909722d48c} <Debug> TCPHandler: Processed in 0.002196363 sec.
2026.04.25 04:17:38.604215 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:38.604307 [ 5 ] {fb2f4f79-8a5a-41e6-aaeb-30c5d6b44367} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:38.604347 [ 5 ] {fb2f4f79-8a5a-41e6-aaeb-30c5d6b44367} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:38.604678 [ 5 ] {fb2f4f79-8a5a-41e6-aaeb-30c5d6b44367} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:38.604713 [ 5 ] {fb2f4f79-8a5a-41e6-aaeb-30c5d6b44367} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:38.605037 [ 5 ] {fb2f4f79-8a5a-41e6-aaeb-30c5d6b44367} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.04.25 04:17:38.605253 [ 5 ] {fb2f4f79-8a5a-41e6-aaeb-30c5d6b44367} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:38.605380 [ 5 ] {fb2f4f79-8a5a-41e6-aaeb-30c5d6b44367} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec.
2026.04.25 04:17:38.605416 [ 5 ] {fb2f4f79-8a5a-41e6-aaeb-30c5d6b44367} <Debug> TCPHandler: Processed in 0.001248048 sec.
2026.04.25 04:17:38.608902 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_119_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42302 rows, containing 5 columns (5 merged, 0 gathered) in 0.006962375 sec., 6075800.283667571 rows/sec., 392.49 MiB/sec.
2026.04.25 04:17:38.609249 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_119_31} <Trace> MergedBlockOutputStream: filled checksums all_1_119_31 (state Temporary)
2026.04.25 04:17:38.609533 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_119_31} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_119_31 to all_1_119_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:38.609598 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_119_31} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_118_30, all_119_119_0] -> all_1_119_31
2026.04.25 04:17:38.609679 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.04.25 04:17:42.271205 [ 80 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:17:42.271261 [ 80 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:17:42.486766 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36478
2026.04.25 04:17:42.487281 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:42.487320 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:42.487786 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.04.25 04:17:42.488024 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:42.488153 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36478
2026.04.25 04:17:42.488162 [ 80 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.04.25 04:17:42.488252 [ 80 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:42.488285 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:42.488460 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:17:42.488666 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:42.488726 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34046 rows starting from the beginning of the part
2026.04.25 04:17:42.488828 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 512 rows starting from the beginning of the part
2026.04.25 04:17:42.488903 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 448 rows starting from the beginning of the part
2026.04.25 04:17:42.488974 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 512 rows starting from the beginning of the part
2026.04.25 04:17:42.489039 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 448 rows starting from the beginning of the part
2026.04.25 04:17:42.489104 [ 189 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 512 rows starting from the beginning of the part
2026.04.25 04:17:42.491685 [ 198 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36478 rows, containing 4 columns (4 merged, 0 gathered) in 0.00331049 sec., 11018912.608103331 rows/sec., 157.63 MiB/sec.
2026.04.25 04:17:42.492018 [ 195 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.04.25 04:17:42.492342 [ 195 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_76_15} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:42.492428 [ 195 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_76_15} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.04.25 04:17:42.492531 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.02 MiB.
2026.04.25 04:17:42.597482 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 34 entries to flush up to offset 2104
2026.04.25 04:17:42.600523 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:42.600565 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:42.601772 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.04.25 04:17:42.602032 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:42.602167 [ 80 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.04.25 04:17:42.602206 [ 80 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:42.602223 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:42.602273 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2104
2026.04.25 04:17:42.602310 [ 202 ] {36d1ac4f-7bca-418d-b807-730d72d06762::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
2026.04.25 04:17:42.603076 [ 202 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:42.603283 [ 202 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1932 rows starting from the beginning of the part
2026.04.25 04:17:42.603733 [ 202 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 28 rows starting from the beginning of the part
2026.04.25 04:17:42.604061 [ 202 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 28 rows starting from the beginning of the part
2026.04.25 04:17:42.604377 [ 202 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 54 rows starting from the beginning of the part
2026.04.25 04:17:42.604703 [ 202 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 28 rows starting from the beginning of the part
2026.04.25 04:17:42.605012 [ 202 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 34 rows starting from the beginning of the part
2026.04.25 04:17:42.611888 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2104 rows, containing 72 columns (72 merged, 0 gathered) in 0.009616365 sec., 218793.69179518457 rows/sec., 181.85 MiB/sec.
2026.04.25 04:17:42.613943 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.04.25 04:17:42.614542 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_56_11} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:42.614618 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_56_11} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.04.25 04:17:42.614963 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.04.25 04:17:43.590032 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:43.590293 [ 5 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:17:43.590655 [ 5 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:43.590689 [ 5 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:17:43.590903 [ 5 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:43.590970 [ 5 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:43.591109 [ 5 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:17:43.591230 [ 317 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:43.591235 [ 332 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:43.591379 [ 5 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:17:43.591405 [ 5 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:43.591454 [ 5 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:17:43.591475 [ 5 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:17:43.592453 [ 5 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002259 sec., 22576.361221779545 rows/sec., 5.34 MiB/sec.
2026.04.25 04:17:43.592561 [ 5 ] {fef0af8f-671d-44c4-a8fe-57c5b9cec541} <Debug> TCPHandler: Processed in 0.00266423 sec.
2026.04.25 04:17:43.594498 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:43.594636 [ 5 ] {86a41d33-fc25-46ea-9844-a090375df313} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:43.594715 [ 5 ] {86a41d33-fc25-46ea-9844-a090375df313} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:43.595666 [ 5 ] {86a41d33-fc25-46ea-9844-a090375df313} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:43.595713 [ 5 ] {86a41d33-fc25-46ea-9844-a090375df313} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:43.596088 [ 5 ] {86a41d33-fc25-46ea-9844-a090375df313} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.04.25 04:17:43.596320 [ 5 ] {86a41d33-fc25-46ea-9844-a090375df313} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:43.596465 [ 5 ] {86a41d33-fc25-46ea-9844-a090375df313} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001885 sec., 48806.36604774536 rows/sec., 4.12 MiB/sec.
2026.04.25 04:17:43.596504 [ 5 ] {86a41d33-fc25-46ea-9844-a090375df313} <Debug> TCPHandler: Processed in 0.002056971 sec.
2026.04.25 04:17:43.596620 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:43.596713 [ 5 ] {788a7a22-4f17-4a0c-bc48-05688ae95864} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:17:43.596753 [ 5 ] {788a7a22-4f17-4a0c-bc48-05688ae95864} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:17:43.597182 [ 5 ] {788a7a22-4f17-4a0c-bc48-05688ae95864} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:43.597218 [ 5 ] {788a7a22-4f17-4a0c-bc48-05688ae95864} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:43.597500 [ 5 ] {788a7a22-4f17-4a0c-bc48-05688ae95864} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.04.25 04:17:43.597705 [ 5 ] {788a7a22-4f17-4a0c-bc48-05688ae95864} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:43.597831 [ 5 ] {788a7a22-4f17-4a0c-bc48-05688ae95864} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001136 sec., 15845.070422535211 rows/sec., 1.16 MiB/sec.
2026.04.25 04:17:43.597867 [ 5 ] {788a7a22-4f17-4a0c-bc48-05688ae95864} <Debug> TCPHandler: Processed in 0.001296159 sec.
2026.04.25 04:17:43.597986 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:43.598112 [ 5 ] {15a3dc22-abd9-4d26-912d-7a8d9a665222} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:43.598161 [ 5 ] {15a3dc22-abd9-4d26-912d-7a8d9a665222} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:43.598634 [ 5 ] {15a3dc22-abd9-4d26-912d-7a8d9a665222} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:43.598670 [ 5 ] {15a3dc22-abd9-4d26-912d-7a8d9a665222} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:43.598991 [ 5 ] {15a3dc22-abd9-4d26-912d-7a8d9a665222} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.04.25 04:17:43.599195 [ 5 ] {15a3dc22-abd9-4d26-912d-7a8d9a665222} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:43.599323 [ 5 ] {15a3dc22-abd9-4d26-912d-7a8d9a665222} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001235 sec., 66396.76113360324 rows/sec., 5.18 MiB/sec.
2026.04.25 04:17:43.599360 [ 5 ] {15a3dc22-abd9-4d26-912d-7a8d9a665222} <Debug> TCPHandler: Processed in 0.001433692 sec.
2026.04.25 04:17:43.599494 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:43.599586 [ 5 ] {44704c27-e612-4186-953f-6313c2a6b205} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:43.599628 [ 5 ] {44704c27-e612-4186-953f-6313c2a6b205} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:43.600038 [ 5 ] {44704c27-e612-4186-953f-6313c2a6b205} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:43.600073 [ 5 ] {44704c27-e612-4186-953f-6313c2a6b205} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:43.600390 [ 5 ] {44704c27-e612-4186-953f-6313c2a6b205} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.04.25 04:17:43.600600 [ 5 ] {44704c27-e612-4186-953f-6313c2a6b205} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:43.600725 [ 5 ] {44704c27-e612-4186-953f-6313c2a6b205} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001158 sec., 138169.2573402418 rows/sec., 9.62 MiB/sec.
2026.04.25 04:17:43.600741 [ 78 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_119_31 to all_120_120_0
2026.04.25 04:17:43.600762 [ 5 ] {44704c27-e612-4186-953f-6313c2a6b205} <Debug> TCPHandler: Processed in 0.00131499 sec.
2026.04.25 04:17:43.600808 [ 78 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:43.600833 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:43.600909 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:43.600938 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_120_32} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_119_31 to all_120_120_0 into Compact with storage Full
2026.04.25 04:17:43.601035 [ 5 ] {5d27d370-e24b-42e1-ab96-b14002538a24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:43.601085 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_120_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:43.601105 [ 5 ] {5d27d370-e24b-42e1-ab96-b14002538a24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:17:43.601131 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_120_32} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_119_31, total 42302 rows starting from the beginning of the part
2026.04.25 04:17:43.601219 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_120_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 160 rows starting from the beginning of the part
2026.04.25 04:17:43.601973 [ 5 ] {5d27d370-e24b-42e1-ab96-b14002538a24} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:43.602014 [ 5 ] {5d27d370-e24b-42e1-ab96-b14002538a24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:43.602571 [ 5 ] {5d27d370-e24b-42e1-ab96-b14002538a24} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.04.25 04:17:43.602796 [ 5 ] {5d27d370-e24b-42e1-ab96-b14002538a24} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:43.602942 [ 5 ] {5d27d370-e24b-42e1-ab96-b14002538a24} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001932 sec., 9316.770186335405 rows/sec., 16.70 MiB/sec.
2026.04.25 04:17:43.603006 [ 5 ] {5d27d370-e24b-42e1-ab96-b14002538a24} <Debug> TCPHandler: Processed in 0.002157973 sec.
2026.04.25 04:17:43.603133 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:43.603227 [ 5 ] {e336865a-d90b-4fcb-9f87-869e48bae4a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:43.603269 [ 5 ] {e336865a-d90b-4fcb-9f87-869e48bae4a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:43.603642 [ 5 ] {e336865a-d90b-4fcb-9f87-869e48bae4a5} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:43.603677 [ 5 ] {e336865a-d90b-4fcb-9f87-869e48bae4a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:43.603983 [ 5 ] {e336865a-d90b-4fcb-9f87-869e48bae4a5} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.04.25 04:17:43.604185 [ 5 ] {e336865a-d90b-4fcb-9f87-869e48bae4a5} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:43.604314 [ 5 ] {e336865a-d90b-4fcb-9f87-869e48bae4a5} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001105 sec., 54298.64253393665 rows/sec., 3.66 MiB/sec.
2026.04.25 04:17:43.604350 [ 5 ] {e336865a-d90b-4fcb-9f87-869e48bae4a5} <Debug> TCPHandler: Processed in 0.001264869 sec.
2026.04.25 04:17:43.607868 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_120_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42462 rows, containing 5 columns (5 merged, 0 gathered) in 0.006966205 sec., 6095427.854908089 rows/sec., 393.88 MiB/sec.
2026.04.25 04:17:43.608233 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_120_32} <Trace> MergedBlockOutputStream: filled checksums all_1_120_32 (state Temporary)
2026.04.25 04:17:43.608541 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_120_32} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_120_32 to all_1_120_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:43.608615 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_120_32} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_119_31, all_120_120_0] -> all_1_120_32
2026.04.25 04:17:43.608703 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.25 04:17:44.470254 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.04.25 04:17:44.487193 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:44.487248 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:44.493058 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.04.25 04:17:44.493762 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:44.494126 [ 77 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.04.25 04:17:44.494194 [ 77 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:44.494219 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:44.494344 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:44.496812 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.04.25 04:17:44.498102 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:44.499503 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:44.504123 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:44.508512 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:44.512992 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:44.517704 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:44.522081 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:17:44.575202 [ 196 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.080916813 sec., 7081.346617049784 rows/sec., 36.62 MiB/sec.
2026.04.25 04:17:44.578173 [ 188 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.04.25 04:17:44.580203 [ 188 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_76_15} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:44.580314 [ 188 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_76_15} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.04.25 04:17:44.583013 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.04.25 04:17:45.000240 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 383.78 MiB, peak 401.18 MiB, free memory in arenas 0.00 B, will set to 382.69 MiB (RSS), difference: -1.09 MiB
2026.04.25 04:17:47.403683 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:47.403945 [ 5 ] {33127a27-3653-4458-8c19-88eabe6db448} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.04.25 04:17:47.404342 [ 5 ] {33127a27-3653-4458-8c19-88eabe6db448} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:47.404388 [ 5 ] {33127a27-3653-4458-8c19-88eabe6db448} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.04.25 04:17:47.404680 [ 5 ] {33127a27-3653-4458-8c19-88eabe6db448} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:47.404745 [ 5 ] {33127a27-3653-4458-8c19-88eabe6db448} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:47.404885 [ 5 ] {33127a27-3653-4458-8c19-88eabe6db448} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.04.25 04:17:47.405005 [ 317 ] {33127a27-3653-4458-8c19-88eabe6db448} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:47.405030 [ 308 ] {33127a27-3653-4458-8c19-88eabe6db448} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:47.405211 [ 5 ] {33127a27-3653-4458-8c19-88eabe6db448} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:17:47.405239 [ 5 ] {33127a27-3653-4458-8c19-88eabe6db448} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:47.405282 [ 5 ] {33127a27-3653-4458-8c19-88eabe6db448} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.25 04:17:47.405303 [ 5 ] {33127a27-3653-4458-8c19-88eabe6db448} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:17:47.406394 [ 5 ] {33127a27-3653-4458-8c19-88eabe6db448} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002565 sec., 19883.040935672514 rows/sec., 4.70 MiB/sec.
2026.04.25 04:17:47.406499 [ 5 ] {33127a27-3653-4458-8c19-88eabe6db448} <Debug> TCPHandler: Processed in 0.002951145 sec.
2026.04.25 04:17:47.420334 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:47.420543 [ 5 ] {ef775cff-4880-4f29-b012-1f292030f44b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:17:47.420622 [ 5 ] {ef775cff-4880-4f29-b012-1f292030f44b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:17:47.421219 [ 5 ] {ef775cff-4880-4f29-b012-1f292030f44b} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.421256 [ 5 ] {ef775cff-4880-4f29-b012-1f292030f44b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.421611 [ 5 ] {ef775cff-4880-4f29-b012-1f292030f44b} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.04.25 04:17:47.421826 [ 5 ] {ef775cff-4880-4f29-b012-1f292030f44b} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.421973 [ 5 ] {ef775cff-4880-4f29-b012-1f292030f44b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001489 sec., 16118.200134318333 rows/sec., 1.34 MiB/sec.
2026.04.25 04:17:47.422010 [ 5 ] {ef775cff-4880-4f29-b012-1f292030f44b} <Debug> TCPHandler: Processed in 0.001778526 sec.
2026.04.25 04:17:47.422144 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:47.422238 [ 5 ] {b9465e40-29b3-4e08-9814-11c081eb5d90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:17:47.422277 [ 5 ] {b9465e40-29b3-4e08-9814-11c081eb5d90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:17:47.422691 [ 5 ] {b9465e40-29b3-4e08-9814-11c081eb5d90} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.422725 [ 5 ] {b9465e40-29b3-4e08-9814-11c081eb5d90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.423005 [ 5 ] {b9465e40-29b3-4e08-9814-11c081eb5d90} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.04.25 04:17:47.423212 [ 5 ] {b9465e40-29b3-4e08-9814-11c081eb5d90} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.423340 [ 5 ] {b9465e40-29b3-4e08-9814-11c081eb5d90} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.00112 sec., 5357.142857142858 rows/sec., 436.84 KiB/sec.
2026.04.25 04:17:47.423376 [ 5 ] {b9465e40-29b3-4e08-9814-11c081eb5d90} <Debug> TCPHandler: Processed in 0.001279519 sec.
2026.04.25 04:17:47.423506 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:47.423599 [ 5 ] {5673f13e-84c1-42e0-8404-1a017a89bdb3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:47.423638 [ 5 ] {5673f13e-84c1-42e0-8404-1a017a89bdb3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:47.424909 [ 5 ] {5673f13e-84c1-42e0-8404-1a017a89bdb3} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.424945 [ 5 ] {5673f13e-84c1-42e0-8404-1a017a89bdb3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.425393 [ 5 ] {5673f13e-84c1-42e0-8404-1a017a89bdb3} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.04.25 04:17:47.425608 [ 5 ] {5673f13e-84c1-42e0-8404-1a017a89bdb3} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.425736 [ 5 ] {5673f13e-84c1-42e0-8404-1a017a89bdb3} <Debug> executeQuery: Read 2576 rows, 197.91 KiB in 0.002154 sec., 1195914.5775301764 rows/sec., 89.72 MiB/sec.
2026.04.25 04:17:47.425776 [ 5 ] {5673f13e-84c1-42e0-8404-1a017a89bdb3} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.04.25 04:17:47.425790 [ 5 ] {5673f13e-84c1-42e0-8404-1a017a89bdb3} <Debug> TCPHandler: Processed in 0.002332086 sec.
2026.04.25 04:17:47.425824 [ 74 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.04.25 04:17:47.425921 [ 74 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.425925 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:47.425971 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.426054 [ 5 ] {ea75f967-a8a2-4056-914d-cc445c2bcaf1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:17:47.426100 [ 5 ] {ea75f967-a8a2-4056-914d-cc445c2bcaf1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:17:47.426155 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:17:47.426333 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:47.426382 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:17:47.426474 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 104 rows starting from the beginning of the part
2026.04.25 04:17:47.426546 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 96 rows starting from the beginning of the part
2026.04.25 04:17:47.426562 [ 5 ] {ea75f967-a8a2-4056-914d-cc445c2bcaf1} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.426604 [ 5 ] {ea75f967-a8a2-4056-914d-cc445c2bcaf1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.426610 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 104 rows starting from the beginning of the part
2026.04.25 04:17:47.426679 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 92 rows starting from the beginning of the part
2026.04.25 04:17:47.426725 [ 190 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 2576 rows starting from the beginning of the part
2026.04.25 04:17:47.426920 [ 5 ] {ea75f967-a8a2-4056-914d-cc445c2bcaf1} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.04.25 04:17:47.427157 [ 5 ] {ea75f967-a8a2-4056-914d-cc445c2bcaf1} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.427290 [ 5 ] {ea75f967-a8a2-4056-914d-cc445c2bcaf1} <Debug> executeQuery: Read 53 rows, 4.01 KiB in 0.001255 sec., 42231.075697211156 rows/sec., 3.12 MiB/sec.
2026.04.25 04:17:47.427301 [ 74 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.04.25 04:17:47.427328 [ 5 ] {ea75f967-a8a2-4056-914d-cc445c2bcaf1} <Debug> TCPHandler: Processed in 0.001451092 sec.
2026.04.25 04:17:47.427341 [ 74 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.427368 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.427445 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:47.427482 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:17:47.427543 [ 5 ] {38884c7a-3210-4b65-ab57-8e5b0537f09c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:17:47.427587 [ 5 ] {38884c7a-3210-4b65-ab57-8e5b0537f09c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:17:47.427616 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:47.427653 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 227 rows starting from the beginning of the part
2026.04.25 04:17:47.427719 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:17:47.427764 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 24 rows starting from the beginning of the part
2026.04.25 04:17:47.427806 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 24 rows starting from the beginning of the part
2026.04.25 04:17:47.427847 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 18 rows starting from the beginning of the part
2026.04.25 04:17:47.427890 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 53 rows starting from the beginning of the part
2026.04.25 04:17:47.428304 [ 5 ] {38884c7a-3210-4b65-ab57-8e5b0537f09c} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.428344 [ 5 ] {38884c7a-3210-4b65-ab57-8e5b0537f09c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.428696 [ 5 ] {38884c7a-3210-4b65-ab57-8e5b0537f09c} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.04.25 04:17:47.428714 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 370 rows, containing 5 columns (5 merged, 0 gathered) in 0.001279919 sec., 289080.79339395696 rows/sec., 20.66 MiB/sec.
2026.04.25 04:17:47.428861 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.04.25 04:17:47.428935 [ 5 ] {38884c7a-3210-4b65-ab57-8e5b0537f09c} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.429027 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6336 rows, containing 5 columns (5 merged, 0 gathered) in 0.002936724 sec., 2157506.119063283 rows/sec., 172.08 MiB/sec.
2026.04.25 04:17:47.429083 [ 5 ] {38884c7a-3210-4b65-ab57-8e5b0537f09c} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001558 sec., 529525.0320924262 rows/sec., 30.98 MiB/sec.
2026.04.25 04:17:47.429127 [ 5 ] {38884c7a-3210-4b65-ab57-8e5b0537f09c} <Debug> TCPHandler: Processed in 0.001731296 sec.
2026.04.25 04:17:47.429144 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_111_22} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.429226 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_111_22} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.04.25 04:17:47.429244 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:47.429295 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.04.25 04:17:47.429342 [ 5 ] {f2903f17-e287-4ec1-81a3-989f38d62067} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:47.429359 [ 187 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.04.25 04:17:47.429387 [ 5 ] {f2903f17-e287-4ec1-81a3-989f38d62067} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:17:47.429629 [ 187 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_126_25} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.429709 [ 187 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_126_25} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.04.25 04:17:47.429773 [ 5 ] {f2903f17-e287-4ec1-81a3-989f38d62067} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.429787 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB.
2026.04.25 04:17:47.429815 [ 5 ] {f2903f17-e287-4ec1-81a3-989f38d62067} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.430109 [ 5 ] {f2903f17-e287-4ec1-81a3-989f38d62067} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.04.25 04:17:47.430323 [ 5 ] {f2903f17-e287-4ec1-81a3-989f38d62067} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.430451 [ 5 ] {f2903f17-e287-4ec1-81a3-989f38d62067} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001127 sec., 887.3114463176576 rows/sec., 62.39 KiB/sec.
2026.04.25 04:17:47.430489 [ 5 ] {f2903f17-e287-4ec1-81a3-989f38d62067} <Debug> TCPHandler: Processed in 0.0012926 sec.
2026.04.25 04:17:47.430618 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:47.430738 [ 5 ] {d1d672a8-e570-4c33-ae57-350bd89f0f2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:17:47.430787 [ 5 ] {d1d672a8-e570-4c33-ae57-350bd89f0f2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:17:47.431263 [ 5 ] {d1d672a8-e570-4c33-ae57-350bd89f0f2c} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.431308 [ 5 ] {d1d672a8-e570-4c33-ae57-350bd89f0f2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.431682 [ 5 ] {d1d672a8-e570-4c33-ae57-350bd89f0f2c} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.04.25 04:17:47.431907 [ 5 ] {d1d672a8-e570-4c33-ae57-350bd89f0f2c} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.432040 [ 5 ] {d1d672a8-e570-4c33-ae57-350bd89f0f2c} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001328 sec., 9036.144578313253 rows/sec., 705.95 KiB/sec.
2026.04.25 04:17:47.432080 [ 5 ] {d1d672a8-e570-4c33-ae57-350bd89f0f2c} <Debug> TCPHandler: Processed in 0.001511273 sec.
2026.04.25 04:17:47.432205 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:47.432301 [ 5 ] {e099276a-f8b5-4a38-bcad-6423db9f8666} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:47.432342 [ 5 ] {e099276a-f8b5-4a38-bcad-6423db9f8666} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:47.433312 [ 5 ] {e099276a-f8b5-4a38-bcad-6423db9f8666} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.433348 [ 5 ] {e099276a-f8b5-4a38-bcad-6423db9f8666} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.433729 [ 5 ] {e099276a-f8b5-4a38-bcad-6423db9f8666} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.04.25 04:17:47.433942 [ 5 ] {e099276a-f8b5-4a38-bcad-6423db9f8666} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.434071 [ 5 ] {e099276a-f8b5-4a38-bcad-6423db9f8666} <Debug> executeQuery: Read 1356 rows, 93.78 KiB in 0.001789 sec., 757965.3437674679 rows/sec., 51.19 MiB/sec.
2026.04.25 04:17:47.434070 [ 73 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.04.25 04:17:47.434111 [ 5 ] {e099276a-f8b5-4a38-bcad-6423db9f8666} <Debug> TCPHandler: Processed in 0.001955979 sec.
2026.04.25 04:17:47.434127 [ 73 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.434158 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.434238 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:47.434239 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:17:47.434341 [ 5 ] {aa12f655-e31a-4ab8-90a9-61bf7b27e8f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:47.434366 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:47.434389 [ 5 ] {aa12f655-e31a-4ab8-90a9-61bf7b27e8f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:47.434402 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1832 rows starting from the beginning of the part
2026.04.25 04:17:47.434470 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 88 rows starting from the beginning of the part
2026.04.25 04:17:47.434523 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 88 rows starting from the beginning of the part
2026.04.25 04:17:47.434572 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 88 rows starting from the beginning of the part
2026.04.25 04:17:47.434615 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 82 rows starting from the beginning of the part
2026.04.25 04:17:47.434661 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1356 rows starting from the beginning of the part
2026.04.25 04:17:47.435291 [ 5 ] {aa12f655-e31a-4ab8-90a9-61bf7b27e8f9} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.435332 [ 5 ] {aa12f655-e31a-4ab8-90a9-61bf7b27e8f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.435766 [ 5 ] {aa12f655-e31a-4ab8-90a9-61bf7b27e8f9} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.04.25 04:17:47.435901 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3534 rows, containing 5 columns (5 merged, 0 gathered) in 0.001699596 sec., 2079317.6731411463 rows/sec., 151.20 MiB/sec.
2026.04.25 04:17:47.435983 [ 5 ] {aa12f655-e31a-4ab8-90a9-61bf7b27e8f9} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.436120 [ 5 ] {aa12f655-e31a-4ab8-90a9-61bf7b27e8f9} <Debug> executeQuery: Read 1631 rows, 102.95 KiB in 0.001798 sec., 907119.021134594 rows/sec., 55.92 MiB/sec.
2026.04.25 04:17:47.436122 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.04.25 04:17:47.436140 [ 74 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_120_32 to all_125_125_0
2026.04.25 04:17:47.436162 [ 5 ] {aa12f655-e31a-4ab8-90a9-61bf7b27e8f9} <Debug> TCPHandler: Processed in 0.001973529 sec.
2026.04.25 04:17:47.436202 [ 74 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.436235 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.436312 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:47.436326 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_125_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_120_32 to all_125_125_0 into Compact with storage Full
2026.04.25 04:17:47.436433 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_126_25} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.436435 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_125_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:47.436441 [ 5 ] {2795c3db-793c-459e-89ca-ff6e81357942} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:47.436472 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_125_33} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_120_32, total 42462 rows starting from the beginning of the part
2026.04.25 04:17:47.436505 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_126_25} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.04.25 04:17:47.436525 [ 5 ] {2795c3db-793c-459e-89ca-ff6e81357942} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:17:47.436529 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_125_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 160 rows starting from the beginning of the part
2026.04.25 04:17:47.436581 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.04.25 04:17:47.436583 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_125_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 163 rows starting from the beginning of the part
2026.04.25 04:17:47.436626 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_125_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part
2026.04.25 04:17:47.436658 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_125_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 160 rows starting from the beginning of the part
2026.04.25 04:17:47.436693 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_125_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1631 rows starting from the beginning of the part
2026.04.25 04:17:47.437381 [ 5 ] {2795c3db-793c-459e-89ca-ff6e81357942} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.437422 [ 5 ] {2795c3db-793c-459e-89ca-ff6e81357942} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.437995 [ 5 ] {2795c3db-793c-459e-89ca-ff6e81357942} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.04.25 04:17:47.438215 [ 5 ] {2795c3db-793c-459e-89ca-ff6e81357942} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.438356 [ 5 ] {2795c3db-793c-459e-89ca-ff6e81357942} <Debug> executeQuery: Read 35 rows, 64.22 KiB in 0.001941 sec., 18031.942297784648 rows/sec., 32.31 MiB/sec.
2026.04.25 04:17:47.438363 [ 74 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.04.25 04:17:47.438408 [ 74 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.438414 [ 5 ] {2795c3db-793c-459e-89ca-ff6e81357942} <Debug> TCPHandler: Processed in 0.002161013 sec.
2026.04.25 04:17:47.438431 [ 74 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.438512 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:17:47.438549 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:47.438646 [ 5 ] {226374ae-5dab-4a9b-81b2-5d7f6bb08cc2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:47.438688 [ 5 ] {226374ae-5dab-4a9b-81b2-5d7f6bb08cc2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:47.438719 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:47.438786 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2311 rows starting from the beginning of the part
2026.04.25 04:17:47.438921 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:17:47.439024 [ 5 ] {226374ae-5dab-4a9b-81b2-5d7f6bb08cc2} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:47.439037 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 18 rows starting from the beginning of the part
2026.04.25 04:17:47.439066 [ 5 ] {226374ae-5dab-4a9b-81b2-5d7f6bb08cc2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:47.439161 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 24 rows starting from the beginning of the part
2026.04.25 04:17:47.439272 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 18 rows starting from the beginning of the part
2026.04.25 04:17:47.439371 [ 5 ] {226374ae-5dab-4a9b-81b2-5d7f6bb08cc2} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.04.25 04:17:47.439380 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 35 rows starting from the beginning of the part
2026.04.25 04:17:47.439588 [ 5 ] {226374ae-5dab-4a9b-81b2-5d7f6bb08cc2} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.439721 [ 5 ] {226374ae-5dab-4a9b-81b2-5d7f6bb08cc2} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001093 sec., 43915.82799634035 rows/sec., 2.96 MiB/sec.
2026.04.25 04:17:47.439758 [ 5 ] {226374ae-5dab-4a9b-81b2-5d7f6bb08cc2} <Debug> TCPHandler: Processed in 0.001257169 sec.
2026.04.25 04:17:47.444551 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_125_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44736 rows, containing 5 columns (5 merged, 0 gathered) in 0.008257084 sec., 5417893.290173626 rows/sec., 349.90 MiB/sec.
2026.04.25 04:17:47.444875 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_125_33} <Trace> MergedBlockOutputStream: filled checksums all_1_125_33 (state Temporary)
2026.04.25 04:17:47.445109 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_125_33} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_125_33 to all_1_125_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.445177 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_125_33} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_120_32, all_125_125_0] -> all_1_125_33
2026.04.25 04:17:47.445238 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.04.25 04:17:47.449064 [ 192 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2430 rows, containing 19 columns (19 merged, 0 gathered) in 0.0105842 sec., 229587.4983465921 rows/sec., 411.41 MiB/sec.
2026.04.25 04:17:47.450857 [ 192 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.04.25 04:17:47.451158 [ 192 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:47.451224 [ 192 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.04.25 04:17:47.451334 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.65 MiB.
2026.04.25 04:17:48.000202 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 383.72 MiB, peak 402.31 MiB, free memory in arenas 0.00 B, will set to 387.33 MiB (RSS), difference: 3.61 MiB
2026.04.25 04:17:48.584944 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:48.585206 [ 5 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:17:48.585576 [ 5 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:48.585616 [ 5 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:17:48.585841 [ 5 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:48.585909 [ 5 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:48.586048 [ 5 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:17:48.586174 [ 317 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:48.586180 [ 308 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:48.586333 [ 5 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:17:48.586358 [ 5 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:48.586400 [ 5 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:17:48.586420 [ 5 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:17:48.587400 [ 5 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002296 sec., 22212.54355400697 rows/sec., 5.25 MiB/sec.
2026.04.25 04:17:48.587512 [ 5 ] {5c9d2539-a49d-4def-ad47-e4305cb3b350} <Debug> TCPHandler: Processed in 0.00270657 sec.
2026.04.25 04:17:48.588663 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:48.588772 [ 5 ] {7ce31194-4178-4bc3-aa26-80fdeaf43ae9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:48.588813 [ 5 ] {7ce31194-4178-4bc3-aa26-80fdeaf43ae9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:48.589295 [ 5 ] {7ce31194-4178-4bc3-aa26-80fdeaf43ae9} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:48.589343 [ 5 ] {7ce31194-4178-4bc3-aa26-80fdeaf43ae9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:48.589737 [ 5 ] {7ce31194-4178-4bc3-aa26-80fdeaf43ae9} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.04.25 04:17:48.589963 [ 5 ] {7ce31194-4178-4bc3-aa26-80fdeaf43ae9} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:48.590111 [ 5 ] {7ce31194-4178-4bc3-aa26-80fdeaf43ae9} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001372 sec., 40816.32653061225 rows/sec., 3.14 MiB/sec.
2026.04.25 04:17:48.590150 [ 5 ] {7ce31194-4178-4bc3-aa26-80fdeaf43ae9} <Debug> TCPHandler: Processed in 0.001536354 sec.
2026.04.25 04:17:48.590283 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:48.590406 [ 5 ] {fbe753ff-6e24-4765-84ae-d60dc77e5dd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:48.590456 [ 5 ] {fbe753ff-6e24-4765-84ae-d60dc77e5dd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:48.590920 [ 5 ] {fbe753ff-6e24-4765-84ae-d60dc77e5dd3} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:48.590956 [ 5 ] {fbe753ff-6e24-4765-84ae-d60dc77e5dd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:48.591263 [ 5 ] {fbe753ff-6e24-4765-84ae-d60dc77e5dd3} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.04.25 04:17:48.591491 [ 5 ] {fbe753ff-6e24-4765-84ae-d60dc77e5dd3} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:48.591616 [ 5 ] {fbe753ff-6e24-4765-84ae-d60dc77e5dd3} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001235 sec., 51821.86234817814 rows/sec., 4.04 MiB/sec.
2026.04.25 04:17:48.591654 [ 5 ] {fbe753ff-6e24-4765-84ae-d60dc77e5dd3} <Debug> TCPHandler: Processed in 0.001431071 sec.
2026.04.25 04:17:48.591771 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:48.591863 [ 5 ] {0fc93288-2d02-4025-b86d-0344f25df0bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:48.591905 [ 5 ] {0fc93288-2d02-4025-b86d-0344f25df0bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:48.592260 [ 5 ] {0fc93288-2d02-4025-b86d-0344f25df0bd} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:48.592296 [ 5 ] {0fc93288-2d02-4025-b86d-0344f25df0bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:48.592615 [ 5 ] {0fc93288-2d02-4025-b86d-0344f25df0bd} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.04.25 04:17:48.592821 [ 5 ] {0fc93288-2d02-4025-b86d-0344f25df0bd} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:48.592951 [ 5 ] {0fc93288-2d02-4025-b86d-0344f25df0bd} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.001106 sec., 28933.092224231466 rows/sec., 2.02 MiB/sec.
2026.04.25 04:17:48.592987 [ 5 ] {0fc93288-2d02-4025-b86d-0344f25df0bd} <Debug> TCPHandler: Processed in 0.001262949 sec.
2026.04.25 04:17:48.593099 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:48.593189 [ 5 ] {5e6d1499-2d2d-4e3a-98c1-db49a8d61dd1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:48.593229 [ 5 ] {5e6d1499-2d2d-4e3a-98c1-db49a8d61dd1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:48.593578 [ 5 ] {5e6d1499-2d2d-4e3a-98c1-db49a8d61dd1} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:48.593628 [ 5 ] {5e6d1499-2d2d-4e3a-98c1-db49a8d61dd1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:48.594015 [ 5 ] {5e6d1499-2d2d-4e3a-98c1-db49a8d61dd1} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.04.25 04:17:48.594262 [ 5 ] {5e6d1499-2d2d-4e3a-98c1-db49a8d61dd1} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:48.594423 [ 5 ] {5e6d1499-2d2d-4e3a-98c1-db49a8d61dd1} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001249 sec., 9607.686148919136 rows/sec., 663.03 KiB/sec.
2026.04.25 04:17:48.594469 [ 5 ] {5e6d1499-2d2d-4e3a-98c1-db49a8d61dd1} <Debug> TCPHandler: Processed in 0.001416252 sec.
2026.04.25 04:17:49.988360 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36926
2026.04.25 04:17:49.988837 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:49.988876 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:49.989356 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.04.25 04:17:49.989588 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:49.989714 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36926
2026.04.25 04:17:51.996955 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.04.25 04:17:52.014605 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:52.014653 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:52.020783 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.04.25 04:17:52.021550 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:52.024555 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.04.25 04:17:52.602683 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2152
2026.04.25 04:17:52.605484 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:52.605528 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:52.606748 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.04.25 04:17:52.607025 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:52.607289 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2152
2026.04.25 04:17:53.541060 [ 224 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:17:53.541181 [ 224 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:17:53.544519 [ 224 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:17:53.589934 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:53.590233 [ 5 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:17:53.590678 [ 5 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:53.590733 [ 5 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:17:53.591026 [ 5 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:53.591098 [ 5 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:53.591243 [ 5 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:17:53.591365 [ 317 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:53.591386 [ 308 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:53.591528 [ 5 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:17:53.591556 [ 5 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:53.591599 [ 5 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:17:53.591620 [ 5 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:17:53.592777 [ 5 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002664 sec., 19144.144144144142 rows/sec., 4.53 MiB/sec.
2026.04.25 04:17:53.592886 [ 5 ] {b9ace925-deca-4c5a-a60e-82410b777d5d} <Debug> TCPHandler: Processed in 0.003108117 sec.
2026.04.25 04:17:53.594902 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:53.595015 [ 5 ] {05a7aee7-b751-416d-ad11-36a511a35ca4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:53.595059 [ 5 ] {05a7aee7-b751-416d-ad11-36a511a35ca4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:53.595561 [ 5 ] {05a7aee7-b751-416d-ad11-36a511a35ca4} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:53.595598 [ 5 ] {05a7aee7-b751-416d-ad11-36a511a35ca4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:53.595976 [ 5 ] {05a7aee7-b751-416d-ad11-36a511a35ca4} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.04.25 04:17:53.596213 [ 5 ] {05a7aee7-b751-416d-ad11-36a511a35ca4} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:53.596365 [ 5 ] {05a7aee7-b751-416d-ad11-36a511a35ca4} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001383 sec., 66522.05350686912 rows/sec., 5.62 MiB/sec.
2026.04.25 04:17:53.596406 [ 5 ] {05a7aee7-b751-416d-ad11-36a511a35ca4} <Debug> TCPHandler: Processed in 0.001554893 sec.
2026.04.25 04:17:53.596457 [ 225 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:17:53.596500 [ 225 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:17:53.596535 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:53.596636 [ 5 ] {85b722db-446d-42b8-8142-f8e47bab63a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:17:53.596682 [ 5 ] {85b722db-446d-42b8-8142-f8e47bab63a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:17:53.597089 [ 5 ] {85b722db-446d-42b8-8142-f8e47bab63a0} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:53.597127 [ 5 ] {85b722db-446d-42b8-8142-f8e47bab63a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:53.597465 [ 5 ] {85b722db-446d-42b8-8142-f8e47bab63a0} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.04.25 04:17:53.597693 [ 5 ] {85b722db-446d-42b8-8142-f8e47bab63a0} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:53.597826 [ 5 ] {85b722db-446d-42b8-8142-f8e47bab63a0} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001208 sec., 14900.662251655627 rows/sec., 1.09 MiB/sec.
2026.04.25 04:17:53.597863 [ 5 ] {85b722db-446d-42b8-8142-f8e47bab63a0} <Debug> TCPHandler: Processed in 0.00137792 sec.
2026.04.25 04:17:53.597862 [ 223 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:17:53.597902 [ 223 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:17:53.597982 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:53.598079 [ 5 ] {8017d66c-fe44-436a-887d-ad86038f0e3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:53.598121 [ 5 ] {8017d66c-fe44-436a-887d-ad86038f0e3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:53.598553 [ 5 ] {8017d66c-fe44-436a-887d-ad86038f0e3a} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:53.598590 [ 5 ] {8017d66c-fe44-436a-887d-ad86038f0e3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:53.598966 [ 5 ] {8017d66c-fe44-436a-887d-ad86038f0e3a} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.04.25 04:17:53.599205 [ 5 ] {8017d66c-fe44-436a-887d-ad86038f0e3a} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:53.599336 [ 5 ] {8017d66c-fe44-436a-887d-ad86038f0e3a} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001275 sec., 64313.72549019608 rows/sec., 5.02 MiB/sec.
2026.04.25 04:17:53.599376 [ 5 ] {8017d66c-fe44-436a-887d-ad86038f0e3a} <Debug> TCPHandler: Processed in 0.001442182 sec.
2026.04.25 04:17:53.599500 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:53.599596 [ 5 ] {15923a4b-aad7-43b4-b344-0f0fee9757e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:53.599640 [ 5 ] {15923a4b-aad7-43b4-b344-0f0fee9757e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:53.600060 [ 5 ] {15923a4b-aad7-43b4-b344-0f0fee9757e1} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:53.600097 [ 5 ] {15923a4b-aad7-43b4-b344-0f0fee9757e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:53.600469 [ 5 ] {15923a4b-aad7-43b4-b344-0f0fee9757e1} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.04.25 04:17:53.600696 [ 5 ] {15923a4b-aad7-43b4-b344-0f0fee9757e1} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:53.600831 [ 5 ] {15923a4b-aad7-43b4-b344-0f0fee9757e1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001253 sec., 127693.53551476456 rows/sec., 8.89 MiB/sec.
2026.04.25 04:17:53.600870 [ 5 ] {15923a4b-aad7-43b4-b344-0f0fee9757e1} <Debug> TCPHandler: Processed in 0.001420462 sec.
2026.04.25 04:17:53.600990 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:53.600991 [ 225 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:17:53.601092 [ 5 ] {aafe8032-321d-48bf-8294-e43733550451} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:53.601153 [ 5 ] {aafe8032-321d-48bf-8294-e43733550451} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:17:53.601174 [ 223 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:17:53.601947 [ 5 ] {aafe8032-321d-48bf-8294-e43733550451} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:53.601983 [ 5 ] {aafe8032-321d-48bf-8294-e43733550451} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:53.602519 [ 5 ] {aafe8032-321d-48bf-8294-e43733550451} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.04.25 04:17:53.602765 [ 5 ] {aafe8032-321d-48bf-8294-e43733550451} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:53.602905 [ 5 ] {aafe8032-321d-48bf-8294-e43733550451} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001832 sec., 9825.32751091703 rows/sec., 17.61 MiB/sec.
2026.04.25 04:17:53.602968 [ 5 ] {aafe8032-321d-48bf-8294-e43733550451} <Debug> TCPHandler: Processed in 0.00202618 sec.
2026.04.25 04:17:53.602970 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:17:53.603028 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:17:53.603101 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:53.603203 [ 5 ] {e15d2e37-9781-4425-b678-c15e0512f2d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:53.603248 [ 5 ] {e15d2e37-9781-4425-b678-c15e0512f2d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:53.603595 [ 5 ] {e15d2e37-9781-4425-b678-c15e0512f2d7} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:53.603634 [ 5 ] {e15d2e37-9781-4425-b678-c15e0512f2d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:53.603983 [ 5 ] {e15d2e37-9781-4425-b678-c15e0512f2d7} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.04.25 04:17:53.604228 [ 5 ] {e15d2e37-9781-4425-b678-c15e0512f2d7} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:53.604340 [ 67 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.04.25 04:17:53.604362 [ 5 ] {e15d2e37-9781-4425-b678-c15e0512f2d7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001179 sec., 50890.58524173028 rows/sec., 3.43 MiB/sec.
2026.04.25 04:17:53.604378 [ 67 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:53.604403 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:53.604403 [ 5 ] {e15d2e37-9781-4425-b678-c15e0512f2d7} <Debug> TCPHandler: Processed in 0.00135198 sec.
2026.04.25 04:17:53.604504 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:17:53.604624 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:53.604658 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6054 rows starting from the beginning of the part
2026.04.25 04:17:53.604717 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:17:53.604862 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:17:53.604904 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 48 rows starting from the beginning of the part
2026.04.25 04:17:53.604941 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 12 rows starting from the beginning of the part
2026.04.25 04:17:53.604978 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:17:53.606157 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:17:53.606690 [ 195 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6294 rows, containing 4 columns (4 merged, 0 gathered) in 0.002230124 sec., 2822264.591565312 rows/sec., 187.72 MiB/sec.
2026.04.25 04:17:53.607114 [ 189 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.04.25 04:17:53.607409 [ 189 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_126_25} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:53.607497 [ 189 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_126_25} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.04.25 04:17:53.607591 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.20 MiB.
2026.04.25 04:17:57.271323 [ 60 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:17:57.271382 [ 60 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:17:57.489947 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37438
2026.04.25 04:17:57.490541 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:57.490592 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:57.491114 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.04.25 04:17:57.491334 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:57.491463 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37438
2026.04.25 04:17:58.298854 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:17:58.298954 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:17:58.301948 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:17:58.590264 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:58.590626 [ 5 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:17:58.591164 [ 5 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:17:58.591217 [ 5 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:17:58.591434 [ 5 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:17:58.591502 [ 5 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:17:58.591641 [ 5 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:17:58.591768 [ 317 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:17:58.591785 [ 308 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:17:58.591938 [ 5 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:17:58.591966 [ 5 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:17:58.592008 [ 5 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:17:58.592030 [ 5 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:17:58.593046 [ 5 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.00257 sec., 19844.357976653697 rows/sec., 4.69 MiB/sec.
2026.04.25 04:17:58.593153 [ 5 ] {021f9a60-a5cf-401f-9a4f-2ee5c6431cfc} <Debug> TCPHandler: Processed in 0.003073166 sec.
2026.04.25 04:17:58.595185 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:58.595301 [ 5 ] {8de2d76b-2e00-4cfe-ba63-46f78ffa34b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:17:58.595344 [ 5 ] {8de2d76b-2e00-4cfe-ba63-46f78ffa34b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:17:58.595851 [ 5 ] {8de2d76b-2e00-4cfe-ba63-46f78ffa34b6} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:58.595888 [ 5 ] {8de2d76b-2e00-4cfe-ba63-46f78ffa34b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:58.596262 [ 5 ] {8de2d76b-2e00-4cfe-ba63-46f78ffa34b6} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.04.25 04:17:58.596486 [ 5 ] {8de2d76b-2e00-4cfe-ba63-46f78ffa34b6} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:58.596631 [ 5 ] {8de2d76b-2e00-4cfe-ba63-46f78ffa34b6} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001362 sec., 76358.29662261381 rows/sec., 6.41 MiB/sec.
2026.04.25 04:17:58.596668 [ 5 ] {8de2d76b-2e00-4cfe-ba63-46f78ffa34b6} <Debug> TCPHandler: Processed in 0.001534203 sec.
2026.04.25 04:17:58.596804 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:58.596900 [ 5 ] {7265ab9b-13be-4e69-a4b9-9beec10b9de7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:17:58.596940 [ 5 ] {7265ab9b-13be-4e69-a4b9-9beec10b9de7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:17:58.597339 [ 5 ] {7265ab9b-13be-4e69-a4b9-9beec10b9de7} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:58.597373 [ 5 ] {7265ab9b-13be-4e69-a4b9-9beec10b9de7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:58.597665 [ 5 ] {7265ab9b-13be-4e69-a4b9-9beec10b9de7} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.04.25 04:17:58.597878 [ 5 ] {7265ab9b-13be-4e69-a4b9-9beec10b9de7} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:58.598005 [ 5 ] {7265ab9b-13be-4e69-a4b9-9beec10b9de7} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001124 sec., 21352.313167259785 rows/sec., 1.57 MiB/sec.
2026.04.25 04:17:58.598042 [ 5 ] {7265ab9b-13be-4e69-a4b9-9beec10b9de7} <Debug> TCPHandler: Processed in 0.00128642 sec.
2026.04.25 04:17:58.598161 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:58.598255 [ 5 ] {eb7e9e4a-072f-43a8-ae16-e0959012017e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:17:58.598295 [ 5 ] {eb7e9e4a-072f-43a8-ae16-e0959012017e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:17:58.598738 [ 5 ] {eb7e9e4a-072f-43a8-ae16-e0959012017e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:58.598772 [ 5 ] {eb7e9e4a-072f-43a8-ae16-e0959012017e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:58.599078 [ 5 ] {eb7e9e4a-072f-43a8-ae16-e0959012017e} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.04.25 04:17:58.599294 [ 5 ] {eb7e9e4a-072f-43a8-ae16-e0959012017e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:58.599420 [ 5 ] {eb7e9e4a-072f-43a8-ae16-e0959012017e} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.001184 sec., 74324.32432432433 rows/sec., 5.80 MiB/sec.
2026.04.25 04:17:58.599458 [ 5 ] {eb7e9e4a-072f-43a8-ae16-e0959012017e} <Debug> TCPHandler: Processed in 0.00134593 sec.
2026.04.25 04:17:58.599580 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:58.599674 [ 5 ] {c26db7d5-5bf9-475c-953c-f30e1c99dfe1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:58.599717 [ 5 ] {c26db7d5-5bf9-475c-953c-f30e1c99dfe1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:17:58.600107 [ 5 ] {c26db7d5-5bf9-475c-953c-f30e1c99dfe1} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:58.600141 [ 5 ] {c26db7d5-5bf9-475c-953c-f30e1c99dfe1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:58.600458 [ 5 ] {c26db7d5-5bf9-475c-953c-f30e1c99dfe1} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.04.25 04:17:58.600670 [ 5 ] {c26db7d5-5bf9-475c-953c-f30e1c99dfe1} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:58.600799 [ 5 ] {c26db7d5-5bf9-475c-953c-f30e1c99dfe1} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001144 sec., 139860.13986013984 rows/sec., 9.74 MiB/sec.
2026.04.25 04:17:58.600835 [ 5 ] {c26db7d5-5bf9-475c-953c-f30e1c99dfe1} <Debug> TCPHandler: Processed in 0.00130474 sec.
2026.04.25 04:17:58.600962 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:58.601083 [ 5 ] {d39fb6af-9f6c-4a1c-bea7-4d6eab1e5645} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:17:58.601147 [ 5 ] {d39fb6af-9f6c-4a1c-bea7-4d6eab1e5645} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:17:58.602090 [ 5 ] {d39fb6af-9f6c-4a1c-bea7-4d6eab1e5645} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:58.602131 [ 5 ] {d39fb6af-9f6c-4a1c-bea7-4d6eab1e5645} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:58.602673 [ 5 ] {d39fb6af-9f6c-4a1c-bea7-4d6eab1e5645} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.04.25 04:17:58.602901 [ 5 ] {d39fb6af-9f6c-4a1c-bea7-4d6eab1e5645} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:58.603043 [ 5 ] {d39fb6af-9f6c-4a1c-bea7-4d6eab1e5645} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001985 sec., 12090.68010075567 rows/sec., 21.67 MiB/sec.
2026.04.25 04:17:58.603096 [ 5 ] {d39fb6af-9f6c-4a1c-bea7-4d6eab1e5645} <Debug> TCPHandler: Processed in 0.002192603 sec.
2026.04.25 04:17:58.603217 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:17:58.603310 [ 5 ] {349f6bde-3bbd-444d-baca-21656cff1c7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:17:58.603350 [ 5 ] {349f6bde-3bbd-444d-baca-21656cff1c7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:17:58.603695 [ 5 ] {349f6bde-3bbd-444d-baca-21656cff1c7c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:58.603730 [ 5 ] {349f6bde-3bbd-444d-baca-21656cff1c7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:58.604032 [ 5 ] {349f6bde-3bbd-444d-baca-21656cff1c7c} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.04.25 04:17:58.604248 [ 5 ] {349f6bde-3bbd-444d-baca-21656cff1c7c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:58.604375 [ 5 ] {349f6bde-3bbd-444d-baca-21656cff1c7c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.04.25 04:17:58.604410 [ 5 ] {349f6bde-3bbd-444d-baca-21656cff1c7c} <Debug> TCPHandler: Processed in 0.001242338 sec.
2026.04.25 04:17:59.014040 [ 57 ] {} <Debug> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8) (MergerMutator): Selected 5 parts from all_1_25_6 to all_29_29_0
2026.04.25 04:17:59.014123 [ 57 ] {} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:59.014149 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:59.014281 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_29_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_25_6 to all_29_29_0 into Compact with storage Full
2026.04.25 04:17:59.014427 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_29_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:59.014460 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_25_6, total 20 rows starting from the beginning of the part
2026.04.25 04:17:59.014525 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 6 rows starting from the beginning of the part
2026.04.25 04:17:59.014570 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 6 rows starting from the beginning of the part
2026.04.25 04:17:59.014611 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 6 rows starting from the beginning of the part
2026.04.25 04:17:59.014648 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_29_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 6 rows starting from the beginning of the part
2026.04.25 04:17:59.015373 [ 189 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_29_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.001139977 sec., 38597.26994491994 rows/sec., 3.22 MiB/sec.
2026.04.25 04:17:59.015510 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_29_7} <Trace> MergedBlockOutputStream: filled checksums all_1_29_7 (state Temporary)
2026.04.25 04:17:59.015759 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_29_7} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_merge_all_1_29_7 to all_1_29_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:59.015826 [ 197 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_29_7} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8) (MergerMutator): Merged 5 parts: [all_1_25_6, all_29_29_0] -> all_1_29_7
2026.04.25 04:17:59.015894 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.04.25 04:17:59.524736 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.04.25 04:17:59.542423 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:59.542477 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:59.548437 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.04.25 04:17:59.549115 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:59.552036 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.04.25 04:17:59.844626 [ 57 ] {} <Debug> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e) (MergerMutator): Selected 5 parts from all_1_20_4 to all_24_24_0
2026.04.25 04:17:59.844692 [ 57 ] {} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:17:59.844712 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:17:59.844834 [ 202 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_24_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_20_4 to all_24_24_0 into Compact with storage Full
2026.04.25 04:17:59.844978 [ 202 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_24_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:17:59.845012 [ 202 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_20_4, total 308 rows starting from the beginning of the part
2026.04.25 04:17:59.845080 [ 202 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 284 rows starting from the beginning of the part
2026.04.25 04:17:59.845126 [ 202 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::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
2026.04.25 04:17:59.845168 [ 202 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part
2026.04.25 04:17:59.845212 [ 202 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.04.25 04:17:59.845999 [ 197 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_24_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 664 rows, containing 5 columns (5 merged, 0 gathered) in 0.001216439 sec., 545855.5669458149 rows/sec., 38.29 MiB/sec.
2026.04.25 04:17:59.846164 [ 189 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_24_5} <Trace> MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary)
2026.04.25 04:17:59.846433 [ 189 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_24_5} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:17:59.846509 [ 189 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_24_5} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e) (MergerMutator): Merged 5 parts: [all_1_20_4, all_24_24_0] -> all_1_24_5
2026.04.25 04:17:59.846583 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.04.25 04:18:01.883758 [ 55 ] {} <Debug> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f) (MergerMutator): Selected 5 parts from all_1_20_4 to all_24_24_0
2026.04.25 04:18:01.883828 [ 55 ] {} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:01.883852 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:18:01.883974 [ 197 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_24_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_20_4 to all_24_24_0 into Compact with storage Full
2026.04.25 04:18:01.884128 [ 197 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_24_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:01.884165 [ 197 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_20_4, total 160 rows starting from the beginning of the part
2026.04.25 04:18:01.884236 [ 197 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 148 rows starting from the beginning of the part
2026.04.25 04:18:01.884288 [ 197 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 12 rows starting from the beginning of the part
2026.04.25 04:18:01.884333 [ 197 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 12 rows starting from the beginning of the part
2026.04.25 04:18:01.884377 [ 197 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_24_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part
2026.04.25 04:18:01.885231 [ 189 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_24_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 344 rows, containing 5 columns (5 merged, 0 gathered) in 0.00130914 sec., 262767.9239806285 rows/sec., 16.66 MiB/sec.
2026.04.25 04:18:01.885404 [ 200 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_24_5} <Trace> MergedBlockOutputStream: filled checksums all_1_24_5 (state Temporary)
2026.04.25 04:18:01.885676 [ 200 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_24_5} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_merge_all_1_24_5 to all_1_24_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:01.885751 [ 200 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_24_5} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f) (MergerMutator): Merged 5 parts: [all_1_20_4, all_24_24_0] -> all_1_24_5
2026.04.25 04:18:01.885828 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.04.25 04:18:01.927829 [ 224 ] {} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): 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]
2026.04.25 04:18:01.927864 [ 224 ] {} <Debug> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): 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]
2026.04.25 04:18:01.930448 [ 224 ] {} <Debug> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): 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]
2026.04.25 04:18:02.607554 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2180
2026.04.25 04:18:02.609917 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:02.609967 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.31 GiB.
2026.04.25 04:18:02.611211 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.04.25 04:18:02.611516 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:02.611893 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2180
2026.04.25 04:18:03.096161 [ 225 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:18:03.096253 [ 225 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:18:03.099197 [ 225 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:18:03.589364 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:03.589596 [ 5 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:18:03.589942 [ 5 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:03.589978 [ 5 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:18:03.590205 [ 5 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:03.590279 [ 5 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:03.590425 [ 5 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:18:03.590552 [ 317 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:03.590553 [ 308 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:03.590698 [ 5 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:03.590727 [ 5 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:03.590778 [ 5 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:18:03.590800 [ 5 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:03.591940 [ 5 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002433 sec., 20961.775585696672 rows/sec., 4.96 MiB/sec.
2026.04.25 04:18:03.592069 [ 5 ] {e7c4a3ad-9c8c-4a2c-9aa4-8f00a9e3a8b6} <Debug> TCPHandler: Processed in 0.002832923 sec.
2026.04.25 04:18:03.594081 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:03.594200 [ 5 ] {90069b44-da88-478b-981b-a5790981ef1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:03.594246 [ 5 ] {90069b44-da88-478b-981b-a5790981ef1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:03.594800 [ 5 ] {90069b44-da88-478b-981b-a5790981ef1e} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:03.594843 [ 5 ] {90069b44-da88-478b-981b-a5790981ef1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:03.595248 [ 5 ] {90069b44-da88-478b-981b-a5790981ef1e} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.04.25 04:18:03.595483 [ 5 ] {90069b44-da88-478b-981b-a5790981ef1e} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:03.595640 [ 5 ] {90069b44-da88-478b-981b-a5790981ef1e} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001475 sec., 62372.88135593221 rows/sec., 5.27 MiB/sec.
2026.04.25 04:18:03.595685 [ 5 ] {90069b44-da88-478b-981b-a5790981ef1e} <Debug> TCPHandler: Processed in 0.001657306 sec.
2026.04.25 04:18:03.595836 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:03.595941 [ 5 ] {143f2aa6-2982-464b-afa0-072b3f90fca0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:18:03.595987 [ 5 ] {143f2aa6-2982-464b-afa0-072b3f90fca0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:18:03.596463 [ 5 ] {143f2aa6-2982-464b-afa0-072b3f90fca0} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:03.596501 [ 5 ] {143f2aa6-2982-464b-afa0-072b3f90fca0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:03.596863 [ 5 ] {143f2aa6-2982-464b-afa0-072b3f90fca0} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.04.25 04:18:03.597103 [ 5 ] {143f2aa6-2982-464b-afa0-072b3f90fca0} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:03.597254 [ 5 ] {143f2aa6-2982-464b-afa0-072b3f90fca0} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001337 sec., 13462.976813762154 rows/sec., 1012.35 KiB/sec.
2026.04.25 04:18:03.597297 [ 5 ] {143f2aa6-2982-464b-afa0-072b3f90fca0} <Debug> TCPHandler: Processed in 0.001515193 sec.
2026.04.25 04:18:03.597445 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:03.597572 [ 5 ] {037b5634-df66-40fd-8592-7576cc3d7c9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:03.597627 [ 5 ] {037b5634-df66-40fd-8592-7576cc3d7c9b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:03.598135 [ 5 ] {037b5634-df66-40fd-8592-7576cc3d7c9b} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:03.598172 [ 5 ] {037b5634-df66-40fd-8592-7576cc3d7c9b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:03.598508 [ 5 ] {037b5634-df66-40fd-8592-7576cc3d7c9b} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.04.25 04:18:03.598738 [ 5 ] {037b5634-df66-40fd-8592-7576cc3d7c9b} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:03.598887 [ 5 ] {037b5634-df66-40fd-8592-7576cc3d7c9b} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001343 sec., 61057.33432613552 rows/sec., 4.77 MiB/sec.
2026.04.25 04:18:03.598930 [ 5 ] {037b5634-df66-40fd-8592-7576cc3d7c9b} <Debug> TCPHandler: Processed in 0.001544684 sec.
2026.04.25 04:18:03.599130 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:03.599255 [ 5 ] {0b07ae87-6af1-4563-9d7b-b35def9d4493} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:03.599311 [ 5 ] {0b07ae87-6af1-4563-9d7b-b35def9d4493} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:03.599792 [ 5 ] {0b07ae87-6af1-4563-9d7b-b35def9d4493} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:03.599830 [ 5 ] {0b07ae87-6af1-4563-9d7b-b35def9d4493} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:03.600171 [ 5 ] {0b07ae87-6af1-4563-9d7b-b35def9d4493} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.04.25 04:18:03.600393 [ 5 ] {0b07ae87-6af1-4563-9d7b-b35def9d4493} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:03.600521 [ 5 ] {0b07ae87-6af1-4563-9d7b-b35def9d4493} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001292 sec., 123839.0092879257 rows/sec., 8.63 MiB/sec.
2026.04.25 04:18:03.600558 [ 5 ] {0b07ae87-6af1-4563-9d7b-b35def9d4493} <Debug> TCPHandler: Processed in 0.001490242 sec.
2026.04.25 04:18:03.600675 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:03.600770 [ 5 ] {33ffbaaa-f610-46b9-9d03-5dc939c71b61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:03.600824 [ 5 ] {33ffbaaa-f610-46b9-9d03-5dc939c71b61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:18:03.601638 [ 5 ] {33ffbaaa-f610-46b9-9d03-5dc939c71b61} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:03.601673 [ 5 ] {33ffbaaa-f610-46b9-9d03-5dc939c71b61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:03.602200 [ 5 ] {33ffbaaa-f610-46b9-9d03-5dc939c71b61} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.04.25 04:18:03.602446 [ 5 ] {33ffbaaa-f610-46b9-9d03-5dc939c71b61} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:03.602582 [ 5 ] {33ffbaaa-f610-46b9-9d03-5dc939c71b61} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.00183 sec., 9836.065573770491 rows/sec., 17.63 MiB/sec.
2026.04.25 04:18:03.602635 [ 5 ] {33ffbaaa-f610-46b9-9d03-5dc939c71b61} <Debug> TCPHandler: Processed in 0.00200698 sec.
2026.04.25 04:18:03.602758 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:03.602851 [ 5 ] {bd1e8694-14d3-40c0-8012-b806e1b2db63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:03.602891 [ 5 ] {bd1e8694-14d3-40c0-8012-b806e1b2db63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:03.603222 [ 5 ] {bd1e8694-14d3-40c0-8012-b806e1b2db63} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:03.603255 [ 5 ] {bd1e8694-14d3-40c0-8012-b806e1b2db63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:03.603553 [ 5 ] {bd1e8694-14d3-40c0-8012-b806e1b2db63} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.04.25 04:18:03.603765 [ 5 ] {bd1e8694-14d3-40c0-8012-b806e1b2db63} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:03.603888 [ 5 ] {bd1e8694-14d3-40c0-8012-b806e1b2db63} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001056 sec., 56818.181818181816 rows/sec., 3.83 MiB/sec.
2026.04.25 04:18:03.603949 [ 5 ] {bd1e8694-14d3-40c0-8012-b806e1b2db63} <Debug> TCPHandler: Processed in 0.001238938 sec.
2026.04.25 04:18:04.992425 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37886
2026.04.25 04:18:04.992939 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:04.992986 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:04.993471 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.04.25 04:18:04.993711 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:04.993849 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37886
2026.04.25 04:18:07.052845 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.04.25 04:18:07.070583 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:07.070630 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:07.076771 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.04.25 04:18:07.077570 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:07.080726 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.04.25 04:18:08.590484 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:08.590853 [ 5 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:18:08.591386 [ 5 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:08.591424 [ 5 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:18:08.591656 [ 5 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:08.591738 [ 5 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:08.591891 [ 5 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:18:08.592002 [ 325 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:08.592068 [ 296 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:08.592223 [ 5 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:08.592250 [ 5 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:08.592293 [ 5 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:18:08.592313 [ 5 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:08.593400 [ 5 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002695 sec., 18923.933209647497 rows/sec., 4.48 MiB/sec.
2026.04.25 04:18:08.593509 [ 5 ] {9536061d-bd93-4b6a-b9d2-ff1be0116e11} <Debug> TCPHandler: Processed in 0.003204919 sec.
2026.04.25 04:18:08.595586 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:08.595698 [ 5 ] {0308c10a-49f8-43e1-92fb-282578fe20bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:08.595742 [ 5 ] {0308c10a-49f8-43e1-92fb-282578fe20bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:08.596285 [ 5 ] {0308c10a-49f8-43e1-92fb-282578fe20bb} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:08.596329 [ 5 ] {0308c10a-49f8-43e1-92fb-282578fe20bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:08.596709 [ 5 ] {0308c10a-49f8-43e1-92fb-282578fe20bb} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.04.25 04:18:08.596929 [ 5 ] {0308c10a-49f8-43e1-92fb-282578fe20bb} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:08.597071 [ 49 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.04.25 04:18:08.597075 [ 5 ] {0308c10a-49f8-43e1-92fb-282578fe20bb} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001408 sec., 73863.63636363637 rows/sec., 6.20 MiB/sec.
2026.04.25 04:18:08.597122 [ 49 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:08.597137 [ 5 ] {0308c10a-49f8-43e1-92fb-282578fe20bb} <Debug> TCPHandler: Processed in 0.001602114 sec.
2026.04.25 04:18:08.597149 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:08.597278 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:18:08.597313 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:08.597377 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:08.597409 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:18:08.597433 [ 5 ] {f19aab86-c7c8-4e9f-a216-b2b65280f74b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:18:08.597472 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 56 rows starting from the beginning of the part
2026.04.25 04:18:08.597483 [ 5 ] {f19aab86-c7c8-4e9f-a216-b2b65280f74b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:18:08.597522 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 92 rows starting from the beginning of the part
2026.04.25 04:18:08.597570 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 104 rows starting from the beginning of the part
2026.04.25 04:18:08.597614 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 92 rows starting from the beginning of the part
2026.04.25 04:18:08.597660 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 104 rows starting from the beginning of the part
2026.04.25 04:18:08.598024 [ 5 ] {f19aab86-c7c8-4e9f-a216-b2b65280f74b} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:08.598067 [ 5 ] {f19aab86-c7c8-4e9f-a216-b2b65280f74b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:08.598420 [ 5 ] {f19aab86-c7c8-4e9f-a216-b2b65280f74b} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.04.25 04:18:08.598640 [ 5 ] {f19aab86-c7c8-4e9f-a216-b2b65280f74b} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:08.598773 [ 5 ] {f19aab86-c7c8-4e9f-a216-b2b65280f74b} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001366 sec., 17569.546120058563 rows/sec., 1.29 MiB/sec.
2026.04.25 04:18:08.598811 [ 5 ] {f19aab86-c7c8-4e9f-a216-b2b65280f74b} <Debug> TCPHandler: Processed in 0.001550034 sec.
2026.04.25 04:18:08.598952 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:08.599047 [ 5 ] {22c7508e-58b6-4537-93bf-f597802b31e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:08.599088 [ 5 ] {22c7508e-58b6-4537-93bf-f597802b31e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:08.599088 [ 194 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3812 rows, containing 5 columns (5 merged, 0 gathered) in 0.001841958 sec., 2069536.8732620396 rows/sec., 166.37 MiB/sec.
2026.04.25 04:18:08.599390 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.04.25 04:18:08.599568 [ 5 ] {22c7508e-58b6-4537-93bf-f597802b31e8} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:08.599605 [ 5 ] {22c7508e-58b6-4537-93bf-f597802b31e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:08.599631 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_131_26} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:08.599695 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_131_26} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.04.25 04:18:08.599752 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.95 MiB.
2026.04.25 04:18:08.599921 [ 5 ] {22c7508e-58b6-4537-93bf-f597802b31e8} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.04.25 04:18:08.600138 [ 5 ] {22c7508e-58b6-4537-93bf-f597802b31e8} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:08.600268 [ 5 ] {22c7508e-58b6-4537-93bf-f597802b31e8} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.001239 sec., 71025.02017756255 rows/sec., 5.55 MiB/sec.
2026.04.25 04:18:08.600276 [ 47 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.04.25 04:18:08.600306 [ 5 ] {22c7508e-58b6-4537-93bf-f597802b31e8} <Debug> TCPHandler: Processed in 0.001420191 sec.
2026.04.25 04:18:08.600319 [ 47 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:08.600343 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:08.600439 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:08.600472 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:18:08.600556 [ 5 ] {7954350a-f1e0-4b78-904e-1aa1aac03689} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:08.600593 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:08.600624 [ 5 ] {7954350a-f1e0-4b78-904e-1aa1aac03689} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:08.600632 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1832 rows starting from the beginning of the part
2026.04.25 04:18:08.600716 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 64 rows starting from the beginning of the part
2026.04.25 04:18:08.600765 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 82 rows starting from the beginning of the part
2026.04.25 04:18:08.600810 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 88 rows starting from the beginning of the part
2026.04.25 04:18:08.600851 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 82 rows starting from the beginning of the part
2026.04.25 04:18:08.600893 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 88 rows starting from the beginning of the part
2026.04.25 04:18:08.601137 [ 5 ] {7954350a-f1e0-4b78-904e-1aa1aac03689} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:08.601180 [ 5 ] {7954350a-f1e0-4b78-904e-1aa1aac03689} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:08.601546 [ 5 ] {7954350a-f1e0-4b78-904e-1aa1aac03689} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.04.25 04:18:08.601792 [ 5 ] {7954350a-f1e0-4b78-904e-1aa1aac03689} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:08.601928 [ 5 ] {7954350a-f1e0-4b78-904e-1aa1aac03689} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001398 sec., 114449.21316165951 rows/sec., 7.97 MiB/sec.
2026.04.25 04:18:08.601929 [ 47 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_125_33 to all_126_126_0
2026.04.25 04:18:08.601966 [ 5 ] {7954350a-f1e0-4b78-904e-1aa1aac03689} <Debug> TCPHandler: Processed in 0.001581673 sec.
2026.04.25 04:18:08.601972 [ 47 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:08.601995 [ 47 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:08.602051 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2236 rows, containing 5 columns (5 merged, 0 gathered) in 0.001625405 sec., 1375657.143911825 rows/sec., 101.49 MiB/sec.
2026.04.25 04:18:08.602057 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_126_34} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_125_33 to all_126_126_0 into Compact with storage Full
2026.04.25 04:18:08.602088 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:08.602168 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_126_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:08.602191 [ 5 ] {0191ac81-e0f1-4f55-8c17-55aa42977adc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:08.602203 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_126_34} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_125_33, total 44736 rows starting from the beginning of the part
2026.04.25 04:18:08.602248 [ 5 ] {0191ac81-e0f1-4f55-8c17-55aa42977adc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:18:08.602256 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_126_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 32 rows starting from the beginning of the part
2026.04.25 04:18:08.602259 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.04.25 04:18:08.602608 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_131_26} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:08.602703 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_131_26} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.04.25 04:18:08.602795 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.59 MiB.
2026.04.25 04:18:08.603099 [ 5 ] {0191ac81-e0f1-4f55-8c17-55aa42977adc} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:08.603140 [ 5 ] {0191ac81-e0f1-4f55-8c17-55aa42977adc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:08.603678 [ 5 ] {0191ac81-e0f1-4f55-8c17-55aa42977adc} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.04.25 04:18:08.603904 [ 5 ] {0191ac81-e0f1-4f55-8c17-55aa42977adc} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:08.604043 [ 5 ] {0191ac81-e0f1-4f55-8c17-55aa42977adc} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.00187 sec., 12834.224598930481 rows/sec., 23.00 MiB/sec.
2026.04.25 04:18:08.604100 [ 5 ] {0191ac81-e0f1-4f55-8c17-55aa42977adc} <Debug> TCPHandler: Processed in 0.002062242 sec.
2026.04.25 04:18:08.604223 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:08.604319 [ 5 ] {a46dcff7-e32f-454e-a2a1-6d6f01bf3169} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:08.604361 [ 5 ] {a46dcff7-e32f-454e-a2a1-6d6f01bf3169} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:08.604704 [ 5 ] {a46dcff7-e32f-454e-a2a1-6d6f01bf3169} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:08.604738 [ 5 ] {a46dcff7-e32f-454e-a2a1-6d6f01bf3169} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:08.605049 [ 5 ] {a46dcff7-e32f-454e-a2a1-6d6f01bf3169} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.04.25 04:18:08.605261 [ 5 ] {a46dcff7-e32f-454e-a2a1-6d6f01bf3169} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:08.605390 [ 5 ] {a46dcff7-e32f-454e-a2a1-6d6f01bf3169} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.04.25 04:18:08.605426 [ 5 ] {a46dcff7-e32f-454e-a2a1-6d6f01bf3169} <Debug> TCPHandler: Processed in 0.001252549 sec.
2026.04.25 04:18:08.608801 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_126_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44768 rows, containing 5 columns (5 merged, 0 gathered) in 0.006766232 sec., 6616385.604277241 rows/sec., 427.32 MiB/sec.
2026.04.25 04:18:08.609115 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_126_34} <Trace> MergedBlockOutputStream: filled checksums all_1_126_34 (state Temporary)
2026.04.25 04:18:08.609352 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_126_34} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_126_34 to all_1_126_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:08.609411 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_126_34} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_125_33, all_126_126_0] -> all_1_126_34
2026.04.25 04:18:08.609467 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.04.25 04:18:12.271585 [ 41 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:18:12.271634 [ 41 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:18:12.277497 [ 226 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:18:12.277556 [ 226 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:18:12.280504 [ 226 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:18:12.494325 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38398
2026.04.25 04:18:12.495120 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:12.495161 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:12.495633 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.04.25 04:18:12.495857 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:12.495977 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38398
2026.04.25 04:18:12.561285 [ 225 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:18:12.561321 [ 225 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:18:12.563332 [ 225 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:18:12.593610 [ 218 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:18:12.593703 [ 218 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:18:12.597287 [ 218 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:18:12.612319 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2208
2026.04.25 04:18:12.614798 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:12.614846 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:12.616085 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.04.25 04:18:12.616369 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:12.616637 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2208
2026.04.25 04:18:13.000307 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 383.35 MiB, peak 402.31 MiB, free memory in arenas 0.00 B, will set to 387.34 MiB (RSS), difference: 3.98 MiB
2026.04.25 04:18:13.002113 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001495212 sec.
2026.04.25 04:18:13.590559 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:13.590875 [ 5 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:18:13.591218 [ 5 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:13.591254 [ 5 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:18:13.591479 [ 5 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:13.591549 [ 5 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:13.591690 [ 5 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:18:13.591819 [ 325 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:13.591838 [ 296 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:13.592001 [ 5 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:13.592028 [ 5 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:13.592070 [ 5 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:18:13.592091 [ 5 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:13.593283 [ 5 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.00251 sec., 20318.725099601594 rows/sec., 4.80 MiB/sec.
2026.04.25 04:18:13.593393 [ 5 ] {2e3ded01-98eb-4c09-b2e5-c873efc75cd3} <Debug> TCPHandler: Processed in 0.003024736 sec.
2026.04.25 04:18:13.595417 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:13.595530 [ 5 ] {9ab68a58-b4f9-426e-8eb8-655b91d14a79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:13.595575 [ 5 ] {9ab68a58-b4f9-426e-8eb8-655b91d14a79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:13.596075 [ 5 ] {9ab68a58-b4f9-426e-8eb8-655b91d14a79} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:13.596117 [ 5 ] {9ab68a58-b4f9-426e-8eb8-655b91d14a79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:13.596501 [ 5 ] {9ab68a58-b4f9-426e-8eb8-655b91d14a79} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.04.25 04:18:13.596737 [ 5 ] {9ab68a58-b4f9-426e-8eb8-655b91d14a79} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:13.596949 [ 5 ] {9ab68a58-b4f9-426e-8eb8-655b91d14a79} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001451 sec., 63404.548587181256 rows/sec., 5.36 MiB/sec.
2026.04.25 04:18:13.596990 [ 5 ] {9ab68a58-b4f9-426e-8eb8-655b91d14a79} <Debug> TCPHandler: Processed in 0.001624265 sec.
2026.04.25 04:18:13.597125 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:13.597229 [ 5 ] {f4ceead2-4c0f-4b55-9625-71c1a3a3a9ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:18:13.597271 [ 5 ] {f4ceead2-4c0f-4b55-9625-71c1a3a3a9ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:18:13.597691 [ 5 ] {f4ceead2-4c0f-4b55-9625-71c1a3a3a9ef} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:13.597726 [ 5 ] {f4ceead2-4c0f-4b55-9625-71c1a3a3a9ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:13.598043 [ 5 ] {f4ceead2-4c0f-4b55-9625-71c1a3a3a9ef} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.04.25 04:18:13.598257 [ 5 ] {f4ceead2-4c0f-4b55-9625-71c1a3a3a9ef} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:13.598379 [ 39 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.04.25 04:18:13.598389 [ 5 ] {f4ceead2-4c0f-4b55-9625-71c1a3a3a9ef} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.00118 sec., 15254.237288135593 rows/sec., 1.12 MiB/sec.
2026.04.25 04:18:13.598419 [ 39 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:13.598436 [ 5 ] {f4ceead2-4c0f-4b55-9625-71c1a3a3a9ef} <Debug> TCPHandler: Processed in 0.001361701 sec.
2026.04.25 04:18:13.598439 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:13.598543 [ 193 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:18:13.598561 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:13.598658 [ 193 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:13.598666 [ 5 ] {7335446a-14e6-40e5-ba33-97ec16d6cc30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:13.598695 [ 193 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 227 rows starting from the beginning of the part
2026.04.25 04:18:13.598718 [ 5 ] {7335446a-14e6-40e5-ba33-97ec16d6cc30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:13.598759 [ 193 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 18 rows starting from the beginning of the part
2026.04.25 04:18:13.598808 [ 193 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 24 rows starting from the beginning of the part
2026.04.25 04:18:13.598851 [ 193 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 18 rows starting from the beginning of the part
2026.04.25 04:18:13.598894 [ 193 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 24 rows starting from the beginning of the part
2026.04.25 04:18:13.598934 [ 193 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 18 rows starting from the beginning of the part
2026.04.25 04:18:13.599208 [ 5 ] {7335446a-14e6-40e5-ba33-97ec16d6cc30} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:13.599249 [ 5 ] {7335446a-14e6-40e5-ba33-97ec16d6cc30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:13.599588 [ 5 ] {7335446a-14e6-40e5-ba33-97ec16d6cc30} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.04.25 04:18:13.599762 [ 198 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 329 rows, containing 5 columns (5 merged, 0 gathered) in 0.001258479 sec., 261426.6904731823 rows/sec., 18.50 MiB/sec.
2026.04.25 04:18:13.599807 [ 5 ] {7335446a-14e6-40e5-ba33-97ec16d6cc30} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:13.599932 [ 193 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.04.25 04:18:13.599949 [ 5 ] {7335446a-14e6-40e5-ba33-97ec16d6cc30} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001301 sec., 63028.43966179861 rows/sec., 4.92 MiB/sec.
2026.04.25 04:18:13.599993 [ 5 ] {7335446a-14e6-40e5-ba33-97ec16d6cc30} <Debug> TCPHandler: Processed in 0.001481962 sec.
2026.04.25 04:18:13.600124 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:13.600199 [ 193 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_116_23} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:13.600224 [ 5 ] {cd5c0f5f-37e0-4aea-8d78-117b41bf6331} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:13.600275 [ 5 ] {cd5c0f5f-37e0-4aea-8d78-117b41bf6331} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:13.600276 [ 193 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_116_23} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.04.25 04:18:13.600363 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.04.25 04:18:13.600685 [ 5 ] {cd5c0f5f-37e0-4aea-8d78-117b41bf6331} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:13.600727 [ 5 ] {cd5c0f5f-37e0-4aea-8d78-117b41bf6331} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:13.601066 [ 5 ] {cd5c0f5f-37e0-4aea-8d78-117b41bf6331} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.04.25 04:18:13.601315 [ 5 ] {cd5c0f5f-37e0-4aea-8d78-117b41bf6331} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:13.601438 [ 39 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_126_34 to all_127_127_0
2026.04.25 04:18:13.601448 [ 5 ] {cd5c0f5f-37e0-4aea-8d78-117b41bf6331} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001243 sec., 128720.83668543847 rows/sec., 8.97 MiB/sec.
2026.04.25 04:18:13.601472 [ 39 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:13.601491 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:13.601494 [ 5 ] {cd5c0f5f-37e0-4aea-8d78-117b41bf6331} <Debug> TCPHandler: Processed in 0.001420472 sec.
2026.04.25 04:18:13.601556 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_127_35} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_126_34 to all_127_127_0 into Compact with storage Full
2026.04.25 04:18:13.601624 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:13.601647 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_127_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:13.601676 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_127_35} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_126_34, total 44768 rows starting from the beginning of the part
2026.04.25 04:18:13.601720 [ 5 ] {7e6c89ff-cd27-4557-b3da-4b5d6c722e8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:13.601732 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_127_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 160 rows starting from the beginning of the part
2026.04.25 04:18:13.601775 [ 5 ] {7e6c89ff-cd27-4557-b3da-4b5d6c722e8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:18:13.602569 [ 5 ] {7e6c89ff-cd27-4557-b3da-4b5d6c722e8b} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:13.602604 [ 5 ] {7e6c89ff-cd27-4557-b3da-4b5d6c722e8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:13.603138 [ 5 ] {7e6c89ff-cd27-4557-b3da-4b5d6c722e8b} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.04.25 04:18:13.603363 [ 5 ] {7e6c89ff-cd27-4557-b3da-4b5d6c722e8b} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:13.603477 [ 39 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.04.25 04:18:13.603502 [ 5 ] {7e6c89ff-cd27-4557-b3da-4b5d6c722e8b} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.0018 sec., 10000 rows/sec., 17.92 MiB/sec.
2026.04.25 04:18:13.603504 [ 39 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:13.603532 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:13.603562 [ 5 ] {7e6c89ff-cd27-4557-b3da-4b5d6c722e8b} <Debug> TCPHandler: Processed in 0.00198826 sec.
2026.04.25 04:18:13.603602 [ 193 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:18:13.603698 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:13.603785 [ 193 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:13.603800 [ 5 ] {8151be9a-0703-4958-be48-013fddc0520a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:13.603839 [ 193 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2430 rows starting from the beginning of the part
2026.04.25 04:18:13.603848 [ 5 ] {8151be9a-0703-4958-be48-013fddc0520a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:13.603973 [ 193 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 18 rows starting from the beginning of the part
2026.04.25 04:18:13.604088 [ 193 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 24 rows starting from the beginning of the part
2026.04.25 04:18:13.604192 [ 193 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 18 rows starting from the beginning of the part
2026.04.25 04:18:13.604201 [ 5 ] {8151be9a-0703-4958-be48-013fddc0520a} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:13.604242 [ 5 ] {8151be9a-0703-4958-be48-013fddc0520a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:13.604293 [ 193 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 24 rows starting from the beginning of the part
2026.04.25 04:18:13.604395 [ 193 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 18 rows starting from the beginning of the part
2026.04.25 04:18:13.604549 [ 5 ] {8151be9a-0703-4958-be48-013fddc0520a} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.04.25 04:18:13.604788 [ 5 ] {8151be9a-0703-4958-be48-013fddc0520a} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:13.604930 [ 5 ] {8151be9a-0703-4958-be48-013fddc0520a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00115 sec., 52173.913043478264 rows/sec., 3.52 MiB/sec.
2026.04.25 04:18:13.604968 [ 5 ] {8151be9a-0703-4958-be48-013fddc0520a} <Debug> TCPHandler: Processed in 0.00132082 sec.
2026.04.25 04:18:13.608616 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_127_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44928 rows, containing 5 columns (5 merged, 0 gathered) in 0.007083307 sec., 6342800.050880189 rows/sec., 409.77 MiB/sec.
2026.04.25 04:18:13.609073 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_127_35} <Trace> MergedBlockOutputStream: filled checksums all_1_127_35 (state Temporary)
2026.04.25 04:18:13.609407 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_127_35} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_127_35 to all_1_127_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:13.609495 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_127_35} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_126_34, all_127_127_0] -> all_1_127_35
2026.04.25 04:18:13.609605 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.25 04:18:13.613378 [ 196 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2532 rows, containing 19 columns (19 merged, 0 gathered) in 0.009805248 sec., 258229.06264074094 rows/sec., 462.73 MiB/sec.
2026.04.25 04:18:13.615549 [ 196 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.04.25 04:18:13.615900 [ 196 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:13.615975 [ 196 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.04.25 04:18:13.616104 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.73 MiB.
2026.04.25 04:18:14.000267 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 387.89 MiB, peak 406.59 MiB, free memory in arenas 0.00 B, will set to 390.27 MiB (RSS), difference: 2.38 MiB
2026.04.25 04:18:14.581351 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.04.25 04:18:14.598576 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:14.598632 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:14.604713 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.04.25 04:18:14.605421 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:14.608486 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.04.25 04:18:17.230596 [ 218 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:18:17.230653 [ 218 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:18:17.233762 [ 218 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:18:17.407644 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:17.407919 [ 5 ] {92444f84-802d-4a91-9357-ae8a15000039} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.04.25 04:18:17.408287 [ 5 ] {92444f84-802d-4a91-9357-ae8a15000039} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:17.408327 [ 5 ] {92444f84-802d-4a91-9357-ae8a15000039} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.04.25 04:18:17.408586 [ 5 ] {92444f84-802d-4a91-9357-ae8a15000039} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:17.408652 [ 5 ] {92444f84-802d-4a91-9357-ae8a15000039} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:17.408797 [ 5 ] {92444f84-802d-4a91-9357-ae8a15000039} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.04.25 04:18:17.408917 [ 330 ] {92444f84-802d-4a91-9357-ae8a15000039} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:17.408929 [ 296 ] {92444f84-802d-4a91-9357-ae8a15000039} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:17.409062 [ 5 ] {92444f84-802d-4a91-9357-ae8a15000039} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:17.409088 [ 5 ] {92444f84-802d-4a91-9357-ae8a15000039} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:17.409131 [ 5 ] {92444f84-802d-4a91-9357-ae8a15000039} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.25 04:18:17.409151 [ 5 ] {92444f84-802d-4a91-9357-ae8a15000039} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:17.410239 [ 5 ] {92444f84-802d-4a91-9357-ae8a15000039} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002439 sec., 20910.20910209102 rows/sec., 4.94 MiB/sec.
2026.04.25 04:18:17.410346 [ 5 ] {92444f84-802d-4a91-9357-ae8a15000039} <Debug> TCPHandler: Processed in 0.002842973 sec.
2026.04.25 04:18:17.423800 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:17.423931 [ 5 ] {4885028d-da79-4257-b53f-79fde431d325} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:18:17.423983 [ 5 ] {4885028d-da79-4257-b53f-79fde431d325} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:18:17.424562 [ 5 ] {4885028d-da79-4257-b53f-79fde431d325} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:17.424608 [ 5 ] {4885028d-da79-4257-b53f-79fde431d325} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:17.425041 [ 5 ] {4885028d-da79-4257-b53f-79fde431d325} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.04.25 04:18:17.425295 [ 5 ] {4885028d-da79-4257-b53f-79fde431d325} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:17.425445 [ 5 ] {4885028d-da79-4257-b53f-79fde431d325} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001552 sec., 15463.917525773197 rows/sec., 1.28 MiB/sec.
2026.04.25 04:18:17.425483 [ 5 ] {4885028d-da79-4257-b53f-79fde431d325} <Debug> TCPHandler: Processed in 0.001747737 sec.
2026.04.25 04:18:17.425608 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:17.425705 [ 5 ] {c8486cb3-5b0c-4dbb-98c2-6568462771cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:18:17.425745 [ 5 ] {c8486cb3-5b0c-4dbb-98c2-6568462771cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:18:17.426144 [ 5 ] {c8486cb3-5b0c-4dbb-98c2-6568462771cb} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:17.426180 [ 5 ] {c8486cb3-5b0c-4dbb-98c2-6568462771cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:17.426467 [ 5 ] {c8486cb3-5b0c-4dbb-98c2-6568462771cb} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.04.25 04:18:17.426672 [ 5 ] {c8486cb3-5b0c-4dbb-98c2-6568462771cb} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:17.426806 [ 5 ] {c8486cb3-5b0c-4dbb-98c2-6568462771cb} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001119 sec., 5361.930294906167 rows/sec., 437.23 KiB/sec.
2026.04.25 04:18:17.426845 [ 5 ] {c8486cb3-5b0c-4dbb-98c2-6568462771cb} <Debug> TCPHandler: Processed in 0.001285589 sec.
2026.04.25 04:18:17.426963 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:17.427059 [ 5 ] {1a28ddae-f7fa-44a2-8a7d-cec35bc54669} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:17.427099 [ 5 ] {1a28ddae-f7fa-44a2-8a7d-cec35bc54669} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:17.428923 [ 5 ] {1a28ddae-f7fa-44a2-8a7d-cec35bc54669} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:17.428959 [ 5 ] {1a28ddae-f7fa-44a2-8a7d-cec35bc54669} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:17.429438 [ 5 ] {1a28ddae-f7fa-44a2-8a7d-cec35bc54669} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.04.25 04:18:17.429651 [ 5 ] {1a28ddae-f7fa-44a2-8a7d-cec35bc54669} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:17.429783 [ 5 ] {1a28ddae-f7fa-44a2-8a7d-cec35bc54669} <Debug> executeQuery: Read 2576 rows, 197.91 KiB in 0.002741 sec., 939802.9916089019 rows/sec., 70.51 MiB/sec.
2026.04.25 04:18:17.429823 [ 5 ] {1a28ddae-f7fa-44a2-8a7d-cec35bc54669} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.04.25 04:18:17.429836 [ 5 ] {1a28ddae-f7fa-44a2-8a7d-cec35bc54669} <Debug> TCPHandler: Processed in 0.002924614 sec.
2026.04.25 04:18:17.429981 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:17.430079 [ 5 ] {6d91a16b-08a1-4d52-a795-4fd2e39ba186} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:18:17.430119 [ 5 ] {6d91a16b-08a1-4d52-a795-4fd2e39ba186} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:18:17.430545 [ 5 ] {6d91a16b-08a1-4d52-a795-4fd2e39ba186} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:17.430581 [ 5 ] {6d91a16b-08a1-4d52-a795-4fd2e39ba186} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:17.430880 [ 5 ] {6d91a16b-08a1-4d52-a795-4fd2e39ba186} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.04.25 04:18:17.431093 [ 5 ] {6d91a16b-08a1-4d52-a795-4fd2e39ba186} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:17.431223 [ 5 ] {6d91a16b-08a1-4d52-a795-4fd2e39ba186} <Debug> executeQuery: Read 53 rows, 4.01 KiB in 0.001163 sec., 45571.79707652623 rows/sec., 3.37 MiB/sec.
2026.04.25 04:18:17.431262 [ 5 ] {6d91a16b-08a1-4d52-a795-4fd2e39ba186} <Debug> TCPHandler: Processed in 0.00133144 sec.
2026.04.25 04:18:17.431311 [ 220 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:18:17.431353 [ 220 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:18:17.431394 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:17.431522 [ 5 ] {0ebd7572-8536-4c9a-873a-8975f028840a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:18:17.431572 [ 5 ] {0ebd7572-8536-4c9a-873a-8975f028840a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:18:17.432339 [ 5 ] {0ebd7572-8536-4c9a-873a-8975f028840a} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:17.432379 [ 5 ] {0ebd7572-8536-4c9a-873a-8975f028840a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:17.432773 [ 5 ] {0ebd7572-8536-4c9a-873a-8975f028840a} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.04.25 04:18:17.433001 [ 5 ] {0ebd7572-8536-4c9a-873a-8975f028840a} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:17.433135 [ 5 ] {0ebd7572-8536-4c9a-873a-8975f028840a} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001638 sec., 503663.0036630037 rows/sec., 29.46 MiB/sec.
2026.04.25 04:18:17.433175 [ 5 ] {0ebd7572-8536-4c9a-873a-8975f028840a} <Debug> TCPHandler: Processed in 0.001842608 sec.
2026.04.25 04:18:17.433297 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:17.433392 [ 5 ] {a9d44fc9-9343-448e-921b-e4cfc552b0f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:17.433433 [ 5 ] {a9d44fc9-9343-448e-921b-e4cfc552b0f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:18:17.433818 [ 5 ] {a9d44fc9-9343-448e-921b-e4cfc552b0f0} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:17.433855 [ 5 ] {a9d44fc9-9343-448e-921b-e4cfc552b0f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:17.434150 [ 5 ] {a9d44fc9-9343-448e-921b-e4cfc552b0f0} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.04.25 04:18:17.434424 [ 220 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:18:17.434431 [ 5 ] {a9d44fc9-9343-448e-921b-e4cfc552b0f0} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:17.434581 [ 5 ] {a9d44fc9-9343-448e-921b-e4cfc552b0f0} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001207 sec., 828.5004142502072 rows/sec., 58.25 KiB/sec.
2026.04.25 04:18:17.434619 [ 5 ] {a9d44fc9-9343-448e-921b-e4cfc552b0f0} <Debug> TCPHandler: Processed in 0.001372041 sec.
2026.04.25 04:18:17.434742 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:17.434836 [ 5 ] {e3f422c4-768f-45c6-b6e2-559aa421ef04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:18:17.434874 [ 5 ] {e3f422c4-768f-45c6-b6e2-559aa421ef04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:18:17.435273 [ 5 ] {e3f422c4-768f-45c6-b6e2-559aa421ef04} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:17.435312 [ 5 ] {e3f422c4-768f-45c6-b6e2-559aa421ef04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:17.435609 [ 5 ] {e3f422c4-768f-45c6-b6e2-559aa421ef04} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.04.25 04:18:17.435820 [ 5 ] {e3f422c4-768f-45c6-b6e2-559aa421ef04} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:17.435949 [ 5 ] {e3f422c4-768f-45c6-b6e2-559aa421ef04} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001132 sec., 10600.706713780919 rows/sec., 828.18 KiB/sec.
2026.04.25 04:18:17.435987 [ 5 ] {e3f422c4-768f-45c6-b6e2-559aa421ef04} <Debug> TCPHandler: Processed in 0.001293249 sec.
2026.04.25 04:18:17.436109 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:17.436202 [ 5 ] {7d3b7885-83eb-4cf2-a3f0-373fb33e089e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:17.436241 [ 5 ] {7d3b7885-83eb-4cf2-a3f0-373fb33e089e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:17.437076 [ 5 ] {7d3b7885-83eb-4cf2-a3f0-373fb33e089e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:17.437113 [ 5 ] {7d3b7885-83eb-4cf2-a3f0-373fb33e089e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:17.437472 [ 5 ] {7d3b7885-83eb-4cf2-a3f0-373fb33e089e} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.04.25 04:18:17.437686 [ 5 ] {7d3b7885-83eb-4cf2-a3f0-373fb33e089e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:17.437818 [ 5 ] {7d3b7885-83eb-4cf2-a3f0-373fb33e089e} <Debug> executeQuery: Read 1356 rows, 93.78 KiB in 0.001634 sec., 829865.3610771113 rows/sec., 56.05 MiB/sec.
2026.04.25 04:18:17.437856 [ 5 ] {7d3b7885-83eb-4cf2-a3f0-373fb33e089e} <Debug> TCPHandler: Processed in 0.001796578 sec.
2026.04.25 04:18:17.437978 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:17.438105 [ 5 ] {9ffcdfdc-0cc0-446e-8dc1-bcccb1bf5af8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:17.438158 [ 5 ] {9ffcdfdc-0cc0-446e-8dc1-bcccb1bf5af8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:17.439092 [ 5 ] {9ffcdfdc-0cc0-446e-8dc1-bcccb1bf5af8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:17.439130 [ 5 ] {9ffcdfdc-0cc0-446e-8dc1-bcccb1bf5af8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:17.439589 [ 5 ] {9ffcdfdc-0cc0-446e-8dc1-bcccb1bf5af8} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.04.25 04:18:17.439832 [ 5 ] {9ffcdfdc-0cc0-446e-8dc1-bcccb1bf5af8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:17.439967 [ 32 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_127_35 to all_132_132_0
2026.04.25 04:18:17.439982 [ 5 ] {9ffcdfdc-0cc0-446e-8dc1-bcccb1bf5af8} <Debug> executeQuery: Read 1631 rows, 102.95 KiB in 0.001902 sec., 857518.4016824395 rows/sec., 52.86 MiB/sec.
2026.04.25 04:18:17.440023 [ 32 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:17.440041 [ 5 ] {9ffcdfdc-0cc0-446e-8dc1-bcccb1bf5af8} <Debug> TCPHandler: Processed in 0.002114761 sec.
2026.04.25 04:18:17.440052 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:17.440174 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:17.440202 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_132_36} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_127_35 to all_132_132_0 into Compact with storage Full
2026.04.25 04:18:17.440276 [ 5 ] {1b0846cf-f44c-4bfd-ae4a-07238ef26d5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:17.440338 [ 5 ] {1b0846cf-f44c-4bfd-ae4a-07238ef26d5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:18:17.440398 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_132_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:17.440460 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_132_36} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_127_35, total 44928 rows starting from the beginning of the part
2026.04.25 04:18:17.440562 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_132_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 160 rows starting from the beginning of the part
2026.04.25 04:18:17.440647 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_132_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 160 rows starting from the beginning of the part
2026.04.25 04:18:17.440722 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_132_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 160 rows starting from the beginning of the part
2026.04.25 04:18:17.440937 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_132_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 160 rows starting from the beginning of the part
2026.04.25 04:18:17.441017 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_132_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1631 rows starting from the beginning of the part
2026.04.25 04:18:17.441193 [ 5 ] {1b0846cf-f44c-4bfd-ae4a-07238ef26d5a} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:17.441237 [ 5 ] {1b0846cf-f44c-4bfd-ae4a-07238ef26d5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:17.441809 [ 5 ] {1b0846cf-f44c-4bfd-ae4a-07238ef26d5a} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.04.25 04:18:17.442033 [ 5 ] {1b0846cf-f44c-4bfd-ae4a-07238ef26d5a} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:17.442175 [ 5 ] {1b0846cf-f44c-4bfd-ae4a-07238ef26d5a} <Debug> executeQuery: Read 35 rows, 64.22 KiB in 0.001917 sec., 18257.694314032342 rows/sec., 32.72 MiB/sec.
2026.04.25 04:18:17.442232 [ 5 ] {1b0846cf-f44c-4bfd-ae4a-07238ef26d5a} <Debug> TCPHandler: Processed in 0.002107672 sec.
2026.04.25 04:18:17.442356 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:17.442454 [ 5 ] {9d98e612-8652-4135-9d94-c10fc1f75c32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:17.442497 [ 5 ] {9d98e612-8652-4135-9d94-c10fc1f75c32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:17.442835 [ 5 ] {9d98e612-8652-4135-9d94-c10fc1f75c32} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:17.442872 [ 5 ] {9d98e612-8652-4135-9d94-c10fc1f75c32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:17.443179 [ 5 ] {9d98e612-8652-4135-9d94-c10fc1f75c32} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.04.25 04:18:17.443389 [ 5 ] {9d98e612-8652-4135-9d94-c10fc1f75c32} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:17.443500 [ 32 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.04.25 04:18:17.443521 [ 5 ] {9d98e612-8652-4135-9d94-c10fc1f75c32} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001086 sec., 44198.89502762431 rows/sec., 2.98 MiB/sec.
2026.04.25 04:18:17.443535 [ 32 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:17.443561 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:17.443566 [ 5 ] {9d98e612-8652-4135-9d94-c10fc1f75c32} <Debug> TCPHandler: Processed in 0.001259839 sec.
2026.04.25 04:18:17.443666 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:18:17.443793 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:17.443830 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6294 rows starting from the beginning of the part
2026.04.25 04:18:17.443900 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 60 rows starting from the beginning of the part
2026.04.25 04:18:17.443947 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 60 rows starting from the beginning of the part
2026.04.25 04:18:17.443990 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:18:17.444028 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:18:17.444065 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 48 rows starting from the beginning of the part
2026.04.25 04:18:17.446015 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6582 rows, containing 4 columns (4 merged, 0 gathered) in 0.002386116 sec., 2758457.6776652937 rows/sec., 183.58 MiB/sec.
2026.04.25 04:18:17.446527 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.04.25 04:18:17.446881 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_131_26} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:17.446973 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_131_26} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.04.25 04:18:17.447073 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.04.25 04:18:17.449323 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_132_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47199 rows, containing 5 columns (5 merged, 0 gathered) in 0.009191559 sec., 5135037.483847952 rows/sec., 331.57 MiB/sec.
2026.04.25 04:18:17.450033 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_132_36} <Trace> MergedBlockOutputStream: filled checksums all_1_132_36 (state Temporary)
2026.04.25 04:18:17.450301 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_132_36} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_132_36 to all_1_132_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:17.450369 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_132_36} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_127_35, all_132_132_0] -> all_1_132_36
2026.04.25 04:18:17.450442 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.04.25 04:18:18.228328 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:18:18.228397 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:18:18.232100 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:18:18.584274 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:18.584502 [ 5 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:18:18.584839 [ 5 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:18.584871 [ 5 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:18:18.585086 [ 5 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:18.585155 [ 5 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:18.585293 [ 5 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:18:18.585397 [ 323 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:18.585410 [ 330 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:18.585520 [ 5 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:18.585544 [ 5 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:18.585587 [ 5 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:18:18.585608 [ 5 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:18.586545 [ 5 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002134 sec., 23898.781630740392 rows/sec., 5.65 MiB/sec.
2026.04.25 04:18:18.586611 [ 5 ] {69b4e38b-4657-47de-90cf-437612b6c907} <Debug> TCPHandler: Processed in 0.002467737 sec.
2026.04.25 04:18:18.587736 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:18.587843 [ 5 ] {26b9273f-c5d9-44b8-bb4e-8d7332de3d55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:18.587885 [ 5 ] {26b9273f-c5d9-44b8-bb4e-8d7332de3d55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:18.588358 [ 5 ] {26b9273f-c5d9-44b8-bb4e-8d7332de3d55} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:18.588400 [ 5 ] {26b9273f-c5d9-44b8-bb4e-8d7332de3d55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:18.588753 [ 5 ] {26b9273f-c5d9-44b8-bb4e-8d7332de3d55} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.04.25 04:18:18.588976 [ 5 ] {26b9273f-c5d9-44b8-bb4e-8d7332de3d55} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:18.589123 [ 5 ] {26b9273f-c5d9-44b8-bb4e-8d7332de3d55} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001311 sec., 42715.48436308161 rows/sec., 3.28 MiB/sec.
2026.04.25 04:18:18.589161 [ 5 ] {26b9273f-c5d9-44b8-bb4e-8d7332de3d55} <Debug> TCPHandler: Processed in 0.001473662 sec.
2026.04.25 04:18:18.589220 [ 225 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:18:18.589259 [ 225 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:18:18.589289 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:18.589388 [ 5 ] {dc8b0358-8c71-4961-9df8-35d15b71d812} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:18.589429 [ 5 ] {dc8b0358-8c71-4961-9df8-35d15b71d812} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:18.589850 [ 5 ] {dc8b0358-8c71-4961-9df8-35d15b71d812} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:18.589888 [ 5 ] {dc8b0358-8c71-4961-9df8-35d15b71d812} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:18.590223 [ 5 ] {dc8b0358-8c71-4961-9df8-35d15b71d812} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.04.25 04:18:18.590435 [ 5 ] {dc8b0358-8c71-4961-9df8-35d15b71d812} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:18.590565 [ 5 ] {dc8b0358-8c71-4961-9df8-35d15b71d812} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001196 sec., 53511.70568561873 rows/sec., 4.18 MiB/sec.
2026.04.25 04:18:18.590601 [ 5 ] {dc8b0358-8c71-4961-9df8-35d15b71d812} <Debug> TCPHandler: Processed in 0.00136065 sec.
2026.04.25 04:18:18.590725 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:18.590819 [ 5 ] {3dab669a-c7b9-4728-8529-1a1a51db82f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:18.590864 [ 5 ] {3dab669a-c7b9-4728-8529-1a1a51db82f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:18.591226 [ 5 ] {3dab669a-c7b9-4728-8529-1a1a51db82f5} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:18.591262 [ 5 ] {3dab669a-c7b9-4728-8529-1a1a51db82f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:18.591624 [ 5 ] {3dab669a-c7b9-4728-8529-1a1a51db82f5} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.04.25 04:18:18.591894 [ 5 ] {3dab669a-c7b9-4728-8529-1a1a51db82f5} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:18.591897 [ 225 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:18:18.592031 [ 5 ] {3dab669a-c7b9-4728-8529-1a1a51db82f5} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.00123 sec., 26016.260162601626 rows/sec., 1.81 MiB/sec.
2026.04.25 04:18:18.592072 [ 5 ] {3dab669a-c7b9-4728-8529-1a1a51db82f5} <Debug> TCPHandler: Processed in 0.001394101 sec.
2026.04.25 04:18:18.592149 [ 226 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:18:18.592192 [ 226 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:18:18.592193 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:18.592300 [ 5 ] {cbc73039-e606-4f90-9b25-2a5f81be7cbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:18.592341 [ 5 ] {cbc73039-e606-4f90-9b25-2a5f81be7cbf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:18.592660 [ 5 ] {cbc73039-e606-4f90-9b25-2a5f81be7cbf} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:18.592695 [ 5 ] {cbc73039-e606-4f90-9b25-2a5f81be7cbf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:18.593043 [ 5 ] {cbc73039-e606-4f90-9b25-2a5f81be7cbf} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.04.25 04:18:18.593251 [ 5 ] {cbc73039-e606-4f90-9b25-2a5f81be7cbf} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:18.593385 [ 5 ] {cbc73039-e606-4f90-9b25-2a5f81be7cbf} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001104 sec., 10869.565217391304 rows/sec., 750.11 KiB/sec.
2026.04.25 04:18:18.593420 [ 5 ] {cbc73039-e606-4f90-9b25-2a5f81be7cbf} <Debug> TCPHandler: Processed in 0.001275009 sec.
2026.04.25 04:18:18.595165 [ 226 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:18:19.996393 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38846
2026.04.25 04:18:19.997127 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:19.997164 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:19.997637 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.04.25 04:18:19.997874 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:19.998003 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38846
2026.04.25 04:18:19.998047 [ 30 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.04.25 04:18:19.998146 [ 30 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:19.998183 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:19.998384 [ 191 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:18:19.998605 [ 191 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:19.998670 [ 191 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36478 rows starting from the beginning of the part
2026.04.25 04:18:19.998770 [ 191 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 448 rows starting from the beginning of the part
2026.04.25 04:18:19.998847 [ 191 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 512 rows starting from the beginning of the part
2026.04.25 04:18:19.998916 [ 191 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 448 rows starting from the beginning of the part
2026.04.25 04:18:19.998988 [ 191 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 512 rows starting from the beginning of the part
2026.04.25 04:18:19.999061 [ 191 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 448 rows starting from the beginning of the part
2026.04.25 04:18:20.000188 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.55 MiB, peak 406.59 MiB, free memory in arenas 0.00 B, will set to 390.28 MiB (RSS), difference: -6.27 MiB
2026.04.25 04:18:20.001647 [ 195 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38846 rows, containing 4 columns (4 merged, 0 gathered) in 0.003372371 sec., 11518898.721404022 rows/sec., 164.78 MiB/sec.
2026.04.25 04:18:20.001907 [ 191 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.04.25 04:18:20.002159 [ 191 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_81_16} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:20.002228 [ 191 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_81_16} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.04.25 04:18:20.002311 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.04.25 04:18:21.000202 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 384.06 MiB, peak 406.59 MiB, free memory in arenas 0.00 B, will set to 390.28 MiB (RSS), difference: 6.23 MiB
2026.04.25 04:18:21.964160 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39863
2026.04.25 04:18:21.964285 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:21.964315 [ 290 ] {} <Debug> TCP-Session: 008c439e-9d4c-4536-9888-8331d7430d7a Authenticating user 'default' from [fd00:1122:3344:101::e]:39863
2026.04.25 04:18:21.964341 [ 290 ] {} <Debug> TCP-Session: 008c439e-9d4c-4536-9888-8331d7430d7a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.964356 [ 290 ] {} <Debug> TCP-Session: 008c439e-9d4c-4536-9888-8331d7430d7a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.964672 [ 290 ] {} <Trace> TCP-Session: 008c439e-9d4c-4536-9888-8331d7430d7a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:21.964863 [ 290 ] {32539e90-13a4-4c86-9454-357704b577dc} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39863) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:18:21.965157 [ 290 ] {32539e90-13a4-4c86-9454-357704b577dc} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:18:21.965212 [ 290 ] {32539e90-13a4-4c86-9454-357704b577dc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:21.965494 [ 290 ] {32539e90-13a4-4c86-9454-357704b577dc} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:18:21.966510 [ 330 ] {32539e90-13a4-4c86-9454-357704b577dc} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:18:21.966547 [ 330 ] {32539e90-13a4-4c86-9454-357704b577dc} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:18:21.966581 [ 330 ] {32539e90-13a4-4c86-9454-357704b577dc} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000986925 sec. (1013.248 rows/sec., 39.58 KiB/sec.)
2026.04.25 04:18:21.966599 [ 330 ] {32539e90-13a4-4c86-9454-357704b577dc} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:18:21.967913 [ 290 ] {32539e90-13a4-4c86-9454-357704b577dc} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003115 sec., 321.02728731942216 rows/sec., 12.54 KiB/sec.
2026.04.25 04:18:21.968000 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41718
2026.04.25 04:18:21.968050 [ 290 ] {32539e90-13a4-4c86-9454-357704b577dc} <Debug> TCPHandler: Processed in 0.003504673 sec.
2026.04.25 04:18:21.968058 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39975
2026.04.25 04:18:21.968076 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37827
2026.04.25 04:18:21.968114 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47853
2026.04.25 04:18:21.968120 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:21.968170 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49462
2026.04.25 04:18:21.968199 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:21.968211 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:21.968218 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58754
2026.04.25 04:18:21.968262 [ 359 ] {} <Debug> TCP-Session: a9afe4dd-4314-4da0-bb21-3d8c5d9ff418 Authenticating user 'default' from [fd00:1122:3344:101::e]:47853
2026.04.25 04:18:21.968289 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:21.968298 [ 363 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65012
2026.04.25 04:18:21.968327 [ 360 ] {} <Debug> TCP-Session: 5a832f83-1380-40b6-91bb-4a5487b16ee6 Authenticating user 'default' from [fd00:1122:3344:101::e]:49462
2026.04.25 04:18:21.968303 [ 359 ] {} <Debug> TCP-Session: a9afe4dd-4314-4da0-bb21-3d8c5d9ff418 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968365 [ 360 ] {} <Debug> TCP-Session: 5a832f83-1380-40b6-91bb-4a5487b16ee6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968377 [ 359 ] {} <Debug> TCP-Session: a9afe4dd-4314-4da0-bb21-3d8c5d9ff418 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968392 [ 360 ] {} <Debug> TCP-Session: 5a832f83-1380-40b6-91bb-4a5487b16ee6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968408 [ 363 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:21.968370 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:21.968455 [ 363 ] {} <Debug> TCP-Session: 70413ca1-a940-4e6a-8fca-fe3cd4406979 Authenticating user 'default' from [fd00:1122:3344:101::e]:65012
2026.04.25 04:18:21.968257 [ 352 ] {} <Debug> TCP-Session: 3ccc7fce-2906-49d7-8d49-7d7f3f208cb7 Authenticating user 'default' from [fd00:1122:3344:101::e]:37827
2026.04.25 04:18:21.968499 [ 363 ] {} <Debug> TCP-Session: 70413ca1-a940-4e6a-8fca-fe3cd4406979 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968486 [ 361 ] {} <Debug> TCP-Session: 7865d89c-4c4d-4a98-ac70-22ddad594bb6 Authenticating user 'default' from [fd00:1122:3344:101::e]:58754
2026.04.25 04:18:21.968529 [ 363 ] {} <Debug> TCP-Session: 70413ca1-a940-4e6a-8fca-fe3cd4406979 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968551 [ 361 ] {} <Debug> TCP-Session: 7865d89c-4c4d-4a98-ac70-22ddad594bb6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968521 [ 352 ] {} <Debug> TCP-Session: 3ccc7fce-2906-49d7-8d49-7d7f3f208cb7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968581 [ 361 ] {} <Debug> TCP-Session: 7865d89c-4c4d-4a98-ac70-22ddad594bb6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968598 [ 352 ] {} <Debug> TCP-Session: 3ccc7fce-2906-49d7-8d49-7d7f3f208cb7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968249 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53667
2026.04.25 04:18:21.968192 [ 357 ] {} <Debug> TCP-Session: 07be6aec-1b8a-4cc9-aab5-81438d9be855 Authenticating user 'default' from [fd00:1122:3344:101::e]:41718
2026.04.25 04:18:21.968663 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:21.968677 [ 359 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:47853). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.04.25 04:18:21.968172 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:21.968721 [ 357 ] {} <Debug> TCP-Session: 07be6aec-1b8a-4cc9-aab5-81438d9be855 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968733 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:21.968766 [ 357 ] {} <Debug> TCP-Session: 07be6aec-1b8a-4cc9-aab5-81438d9be855 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968787 [ 362 ] {} <Debug> TCP-Session: fb9ab049-b0f3-4f4a-92be-16f4c29a65d9 Authenticating user 'default' from [fd00:1122:3344:101::e]:53667
2026.04.25 04:18:21.968758 [ 358 ] {} <Debug> TCP-Session: 81863525-e5a4-43ca-92dc-ee78be9233a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:39975
2026.04.25 04:18:21.968827 [ 362 ] {} <Debug> TCP-Session: fb9ab049-b0f3-4f4a-92be-16f4c29a65d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968841 [ 358 ] {} <Debug> TCP-Session: 81863525-e5a4-43ca-92dc-ee78be9233a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968853 [ 362 ] {} <Debug> TCP-Session: fb9ab049-b0f3-4f4a-92be-16f4c29a65d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968860 [ 358 ] {} <Debug> TCP-Session: 81863525-e5a4-43ca-92dc-ee78be9233a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968717 [ 352 ] {} <Debug> TCP-Session: 3ccc7fce-2906-49d7-8d49-7d7f3f208cb7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.968210 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:21.968935 [ 290 ] {} <Debug> TCP-Session: 008c439e-9d4c-4536-9888-8331d7430d7a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.969630 [ 359 ] {} <Debug> TCP-Session: a9afe4dd-4314-4da0-bb21-3d8c5d9ff418 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.969658 [ 362 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:53667). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.04.25 04:18:21.969747 [ 362 ] {} <Debug> TCP-Session: fb9ab049-b0f3-4f4a-92be-16f4c29a65d9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.969750 [ 358 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:39975). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.04.25 04:18:21.969808 [ 358 ] {} <Debug> TCP-Session: 81863525-e5a4-43ca-92dc-ee78be9233a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.969836 [ 361 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:58754). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.04.25 04:18:21.969905 [ 361 ] {} <Debug> TCP-Session: 7865d89c-4c4d-4a98-ac70-22ddad594bb6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.969926 [ 363 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:65012). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.04.25 04:18:21.970005 [ 363 ] {} <Debug> TCP-Session: 70413ca1-a940-4e6a-8fca-fe3cd4406979 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.970019 [ 360 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:49462). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.04.25 04:18:21.970156 [ 360 ] {} <Debug> TCP-Session: 5a832f83-1380-40b6-91bb-4a5487b16ee6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:21.970160 [ 357 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:41718). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.04.25 04:18:21.970212 [ 357 ] {} <Debug> TCP-Session: 07be6aec-1b8a-4cc9-aab5-81438d9be855 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.050135 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63734
2026.04.25 04:18:22.050246 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.050272 [ 290 ] {} <Debug> TCP-Session: f0650a9b-ad90-4d89-bf97-51e3dc0cf356 Authenticating user 'default' from [fd00:1122:3344:101::e]:63734
2026.04.25 04:18:22.050294 [ 290 ] {} <Debug> TCP-Session: f0650a9b-ad90-4d89-bf97-51e3dc0cf356 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.050307 [ 290 ] {} <Debug> TCP-Session: f0650a9b-ad90-4d89-bf97-51e3dc0cf356 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.050519 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47574
2026.04.25 04:18:22.050563 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36255
2026.04.25 04:18:22.050587 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57080
2026.04.25 04:18:22.050600 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64334
2026.04.25 04:18:22.050621 [ 363 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61309
2026.04.25 04:18:22.050656 [ 290 ] {} <Trace> TCP-Session: f0650a9b-ad90-4d89-bf97-51e3dc0cf356 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:22.050680 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.050680 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.050708 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.050722 [ 363 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.050727 [ 360 ] {} <Debug> TCP-Session: cf9a3524-04d7-496e-9f50-d48c96421382 Authenticating user 'default' from [fd00:1122:3344:101::e]:57080
2026.04.25 04:18:22.050743 [ 361 ] {} <Debug> TCP-Session: 891d502d-440e-4aa4-ae8d-9d86ab0e07e1 Authenticating user 'default' from [fd00:1122:3344:101::e]:64334
2026.04.25 04:18:22.050761 [ 363 ] {} <Debug> TCP-Session: fd86a1db-21e9-4af3-baed-5637e89faf7b Authenticating user 'default' from [fd00:1122:3344:101::e]:61309
2026.04.25 04:18:22.050772 [ 360 ] {} <Debug> TCP-Session: cf9a3524-04d7-496e-9f50-d48c96421382 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.050780 [ 361 ] {} <Debug> TCP-Session: 891d502d-440e-4aa4-ae8d-9d86ab0e07e1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.050798 [ 363 ] {} <Debug> TCP-Session: fd86a1db-21e9-4af3-baed-5637e89faf7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.050814 [ 361 ] {} <Debug> TCP-Session: 891d502d-440e-4aa4-ae8d-9d86ab0e07e1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.050828 [ 363 ] {} <Debug> TCP-Session: fd86a1db-21e9-4af3-baed-5637e89faf7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.050845 [ 290 ] {e8104b34-d08c-4b89-aac1-083dbda40f6f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63734) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:18:22.050806 [ 360 ] {} <Debug> TCP-Session: cf9a3524-04d7-496e-9f50-d48c96421382 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.050637 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.050607 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45377
2026.04.25 04:18:22.050936 [ 352 ] {} <Debug> TCP-Session: ea0072bf-8b4f-49a4-800c-2790184316db Authenticating user 'default' from [fd00:1122:3344:101::e]:47574
2026.04.25 04:18:22.050586 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50261
2026.04.25 04:18:22.050987 [ 352 ] {} <Debug> TCP-Session: ea0072bf-8b4f-49a4-800c-2790184316db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.050565 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61031
2026.04.25 04:18:22.051010 [ 352 ] {} <Debug> TCP-Session: ea0072bf-8b4f-49a4-800c-2790184316db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.051035 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.051043 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.051073 [ 362 ] {} <Debug> TCP-Session: ceb58dcc-b498-4662-9277-db1124e19adf Authenticating user 'default' from [fd00:1122:3344:101::e]:45377
2026.04.25 04:18:22.051090 [ 359 ] {} <Debug> TCP-Session: 764c9bb3-fc29-4660-997f-bb0d01702fdd Authenticating user 'default' from [fd00:1122:3344:101::e]:50261
2026.04.25 04:18:22.050721 [ 357 ] {} <Debug> TCP-Session: cdaea8f6-dc53-4d66-bc67-4c10de3f62b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:36255
2026.04.25 04:18:22.051111 [ 362 ] {} <Debug> TCP-Session: ceb58dcc-b498-4662-9277-db1124e19adf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.051119 [ 359 ] {} <Debug> TCP-Session: 764c9bb3-fc29-4660-997f-bb0d01702fdd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.051149 [ 362 ] {} <Debug> TCP-Session: ceb58dcc-b498-4662-9277-db1124e19adf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.051165 [ 359 ] {} <Debug> TCP-Session: 764c9bb3-fc29-4660-997f-bb0d01702fdd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.051138 [ 290 ] {e8104b34-d08c-4b89-aac1-083dbda40f6f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:18:22.051142 [ 357 ] {} <Debug> TCP-Session: cdaea8f6-dc53-4d66-bc67-4c10de3f62b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.051247 [ 357 ] {} <Debug> TCP-Session: cdaea8f6-dc53-4d66-bc67-4c10de3f62b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.051257 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.051278 [ 290 ] {e8104b34-d08c-4b89-aac1-083dbda40f6f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:22.051289 [ 358 ] {} <Debug> TCP-Session: 40ae81fc-0471-4064-b7ab-ba68633df99c Authenticating user 'default' from [fd00:1122:3344:101::e]:61031
2026.04.25 04:18:22.051317 [ 358 ] {} <Debug> TCP-Session: 40ae81fc-0471-4064-b7ab-ba68633df99c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.051330 [ 358 ] {} <Debug> TCP-Session: 40ae81fc-0471-4064-b7ab-ba68633df99c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.051586 [ 290 ] {e8104b34-d08c-4b89-aac1-083dbda40f6f} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:18:22.052926 [ 301 ] {e8104b34-d08c-4b89-aac1-083dbda40f6f} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:18:22.052967 [ 301 ] {e8104b34-d08c-4b89-aac1-083dbda40f6f} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:18:22.053005 [ 301 ] {e8104b34-d08c-4b89-aac1-083dbda40f6f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00130725 sec. (764.965 rows/sec., 29.88 KiB/sec.)
2026.04.25 04:18:22.053024 [ 301 ] {e8104b34-d08c-4b89-aac1-083dbda40f6f} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:18:22.054615 [ 290 ] {e8104b34-d08c-4b89-aac1-083dbda40f6f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003823 sec., 261.5746795710175 rows/sec., 10.22 KiB/sec.
2026.04.25 04:18:22.054857 [ 290 ] {e8104b34-d08c-4b89-aac1-083dbda40f6f} <Debug> TCPHandler: Processed in 0.004323056 sec.
2026.04.25 04:18:22.055113 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.055154 [ 290 ] {} <Debug> TCP-Session: f0650a9b-ad90-4d89-bf97-51e3dc0cf356 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.055158 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.055190 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.055220 [ 352 ] {} <Debug> TCP-Session: ea0072bf-8b4f-49a4-800c-2790184316db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.055227 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.055229 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.055261 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.055287 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.055327 [ 363 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.055346 [ 357 ] {} <Debug> TCP-Session: cdaea8f6-dc53-4d66-bc67-4c10de3f62b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.055363 [ 361 ] {} <Debug> TCP-Session: 891d502d-440e-4aa4-ae8d-9d86ab0e07e1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.055375 [ 363 ] {} <Debug> TCP-Session: fd86a1db-21e9-4af3-baed-5637e89faf7b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.055307 [ 358 ] {} <Debug> TCP-Session: 40ae81fc-0471-4064-b7ab-ba68633df99c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.055306 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.055275 [ 359 ] {} <Debug> TCP-Session: 764c9bb3-fc29-4660-997f-bb0d01702fdd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.055481 [ 360 ] {} <Debug> TCP-Session: cf9a3524-04d7-496e-9f50-d48c96421382 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.055243 [ 362 ] {} <Debug> TCP-Session: ceb58dcc-b498-4662-9277-db1124e19adf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.101954 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60583
2026.04.25 04:18:22.102069 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.102095 [ 290 ] {} <Debug> TCP-Session: 348a04a7-38f6-4095-8e76-7e8fc176bfc8 Authenticating user 'default' from [fd00:1122:3344:101::e]:60583
2026.04.25 04:18:22.102119 [ 290 ] {} <Debug> TCP-Session: 348a04a7-38f6-4095-8e76-7e8fc176bfc8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.102133 [ 290 ] {} <Debug> TCP-Session: 348a04a7-38f6-4095-8e76-7e8fc176bfc8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.102423 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40373
2026.04.25 04:18:22.102448 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53760
2026.04.25 04:18:22.102461 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49844
2026.04.25 04:18:22.102491 [ 363 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37393
2026.04.25 04:18:22.102473 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49217
2026.04.25 04:18:22.102548 [ 290 ] {} <Trace> TCP-Session: 348a04a7-38f6-4095-8e76-7e8fc176bfc8 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:22.102545 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.102589 [ 363 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.102596 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.102632 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.102639 [ 359 ] {} <Debug> TCP-Session: 55410e2e-c8b2-4cf2-8cf8-62918ab2a3ad Authenticating user 'default' from [fd00:1122:3344:101::e]:53760
2026.04.25 04:18:22.102687 [ 361 ] {} <Debug> TCP-Session: cfd5f892-71e0-4035-b7da-ab2f08d64827 Authenticating user 'default' from [fd00:1122:3344:101::e]:49217
2026.04.25 04:18:22.102681 [ 360 ] {} <Debug> TCP-Session: 3595b89f-8dae-42f0-9567-c19a8dd0a248 Authenticating user 'default' from [fd00:1122:3344:101::e]:49844
2026.04.25 04:18:22.102716 [ 359 ] {} <Debug> TCP-Session: 55410e2e-c8b2-4cf2-8cf8-62918ab2a3ad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.102726 [ 361 ] {} <Debug> TCP-Session: cfd5f892-71e0-4035-b7da-ab2f08d64827 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.102759 [ 290 ] {1eddb0ac-5a4c-4c1e-8ced-a9bd6b549ee3} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:60583) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:18:22.102773 [ 361 ] {} <Debug> TCP-Session: cfd5f892-71e0-4035-b7da-ab2f08d64827 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.102755 [ 359 ] {} <Debug> TCP-Session: 55410e2e-c8b2-4cf2-8cf8-62918ab2a3ad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.102749 [ 360 ] {} <Debug> TCP-Session: 3595b89f-8dae-42f0-9567-c19a8dd0a248 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.102640 [ 363 ] {} <Debug> TCP-Session: a6bcf9a9-8673-415e-89eb-f3ed6d6323fc Authenticating user 'default' from [fd00:1122:3344:101::e]:37393
2026.04.25 04:18:22.102864 [ 360 ] {} <Debug> TCP-Session: 3595b89f-8dae-42f0-9567-c19a8dd0a248 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.102908 [ 363 ] {} <Debug> TCP-Session: a6bcf9a9-8673-415e-89eb-f3ed6d6323fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.102442 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52426
2026.04.25 04:18:22.102932 [ 363 ] {} <Debug> TCP-Session: a6bcf9a9-8673-415e-89eb-f3ed6d6323fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.102545 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.102482 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64889
2026.04.25 04:18:22.103016 [ 352 ] {} <Debug> TCP-Session: 1c8429dc-2f0f-4421-bc5d-e914de18d71d Authenticating user 'default' from [fd00:1122:3344:101::e]:40373
2026.04.25 04:18:22.103048 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.103065 [ 352 ] {} <Debug> TCP-Session: 1c8429dc-2f0f-4421-bc5d-e914de18d71d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.102438 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56953
2026.04.25 04:18:22.103087 [ 358 ] {} <Debug> TCP-Session: 924f7370-c697-46c0-bbfa-a38baafdce43 Authenticating user 'default' from [fd00:1122:3344:101::e]:52426
2026.04.25 04:18:22.103096 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.103115 [ 290 ] {1eddb0ac-5a4c-4c1e-8ced-a9bd6b549ee3} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:18:22.103131 [ 358 ] {} <Debug> TCP-Session: 924f7370-c697-46c0-bbfa-a38baafdce43 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.103137 [ 362 ] {} <Debug> TCP-Session: 88e3bb25-f092-4323-abb6-279b819e2b63 Authenticating user 'default' from [fd00:1122:3344:101::e]:64889
2026.04.25 04:18:22.103160 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:18:22.103177 [ 362 ] {} <Debug> TCP-Session: 88e3bb25-f092-4323-abb6-279b819e2b63 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.103191 [ 290 ] {1eddb0ac-5a4c-4c1e-8ced-a9bd6b549ee3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:22.103193 [ 357 ] {} <Debug> TCP-Session: e4e89faf-82a8-40a3-8ed6-834d9ca7f684 Authenticating user 'default' from [fd00:1122:3344:101::e]:56953
2026.04.25 04:18:22.103206 [ 362 ] {} <Debug> TCP-Session: 88e3bb25-f092-4323-abb6-279b819e2b63 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.103232 [ 357 ] {} <Debug> TCP-Session: e4e89faf-82a8-40a3-8ed6-834d9ca7f684 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.103089 [ 352 ] {} <Debug> TCP-Session: 1c8429dc-2f0f-4421-bc5d-e914de18d71d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.103289 [ 357 ] {} <Debug> TCP-Session: e4e89faf-82a8-40a3-8ed6-834d9ca7f684 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.103165 [ 358 ] {} <Debug> TCP-Session: 924f7370-c697-46c0-bbfa-a38baafdce43 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.103507 [ 290 ] {1eddb0ac-5a4c-4c1e-8ced-a9bd6b549ee3} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:18:22.104542 [ 312 ] {1eddb0ac-5a4c-4c1e-8ced-a9bd6b549ee3} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:18:22.104585 [ 312 ] {1eddb0ac-5a4c-4c1e-8ced-a9bd6b549ee3} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:18:22.104623 [ 312 ] {1eddb0ac-5a4c-4c1e-8ced-a9bd6b549ee3} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001001615 sec. (998.388 rows/sec., 39.00 KiB/sec.)
2026.04.25 04:18:22.104643 [ 312 ] {1eddb0ac-5a4c-4c1e-8ced-a9bd6b549ee3} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:18:22.105968 [ 290 ] {1eddb0ac-5a4c-4c1e-8ced-a9bd6b549ee3} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003266 sec., 306.1849357011635 rows/sec., 11.96 KiB/sec.
2026.04.25 04:18:22.106153 [ 290 ] {1eddb0ac-5a4c-4c1e-8ced-a9bd6b549ee3} <Debug> TCPHandler: Processed in 0.003757517 sec.
2026.04.25 04:18:22.106314 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.106344 [ 290 ] {} <Debug> TCP-Session: 348a04a7-38f6-4095-8e76-7e8fc176bfc8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.106348 [ 363 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.106372 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.106394 [ 363 ] {} <Debug> TCP-Session: a6bcf9a9-8673-415e-89eb-f3ed6d6323fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.106399 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.106413 [ 352 ] {} <Debug> TCP-Session: 1c8429dc-2f0f-4421-bc5d-e914de18d71d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.106422 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.106439 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.106468 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.106496 [ 360 ] {} <Debug> TCP-Session: 3595b89f-8dae-42f0-9567-c19a8dd0a248 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.106507 [ 361 ] {} <Debug> TCP-Session: cfd5f892-71e0-4035-b7da-ab2f08d64827 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.106433 [ 359 ] {} <Debug> TCP-Session: 55410e2e-c8b2-4cf2-8cf8-62918ab2a3ad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.106538 [ 357 ] {} <Debug> TCP-Session: e4e89faf-82a8-40a3-8ed6-834d9ca7f684 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.106490 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.106478 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:18:22.106631 [ 362 ] {} <Debug> TCP-Session: 88e3bb25-f092-4323-abb6-279b819e2b63 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.106651 [ 358 ] {} <Debug> TCP-Session: 924f7370-c697-46c0-bbfa-a38baafdce43 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:18:22.108644 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.04.25 04:18:22.130499 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:22.130580 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:22.137405 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.04.25 04:18:22.138376 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:22.138689 [ 24 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.04.25 04:18:22.138733 [ 24 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:22.138760 [ 24 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:22.138865 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:22.141911 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:22.142837 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:22.144698 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.04.25 04:18:22.146636 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:22.151953 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:22.156425 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:22.161142 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:22.165795 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:22.239129 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.100299846 sec., 6081.764073695587 rows/sec., 31.45 MiB/sec.
2026.04.25 04:18:22.242261 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.04.25 04:18:22.244329 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_81_16} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:22.244444 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_81_16} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.04.25 04:18:22.247064 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.04.25 04:18:22.617092 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2262
2026.04.25 04:18:22.621159 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:22.621242 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:22.622986 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.04.25 04:18:22.623341 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:22.623795 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2262
2026.04.25 04:18:23.000202 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.82 MiB, peak 409.25 MiB, free memory in arenas 0.00 B, will set to 390.35 MiB (RSS), difference: -1.48 MiB
2026.04.25 04:18:23.590401 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:23.590633 [ 5 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:18:23.590979 [ 5 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:23.591014 [ 5 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:18:23.591245 [ 5 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:23.591314 [ 5 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:23.591458 [ 5 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:18:23.591556 [ 307 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:23.591592 [ 334 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:23.591700 [ 5 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:23.591727 [ 5 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:23.591773 [ 5 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:18:23.591793 [ 5 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:23.592841 [ 5 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002302 sec., 22154.648132059083 rows/sec., 5.24 MiB/sec.
2026.04.25 04:18:23.592955 [ 5 ] {b2a08645-988c-4fb9-bcdf-39e8263baaea} <Debug> TCPHandler: Processed in 0.002691191 sec.
2026.04.25 04:18:23.594963 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:23.595080 [ 5 ] {b77a27fc-5034-4bdf-bde5-cdfa59dd1326} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:23.595124 [ 5 ] {b77a27fc-5034-4bdf-bde5-cdfa59dd1326} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:23.595652 [ 5 ] {b77a27fc-5034-4bdf-bde5-cdfa59dd1326} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:23.595698 [ 5 ] {b77a27fc-5034-4bdf-bde5-cdfa59dd1326} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:23.596076 [ 5 ] {b77a27fc-5034-4bdf-bde5-cdfa59dd1326} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.04.25 04:18:23.596304 [ 5 ] {b77a27fc-5034-4bdf-bde5-cdfa59dd1326} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:23.596452 [ 5 ] {b77a27fc-5034-4bdf-bde5-cdfa59dd1326} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001405 sec., 65480.42704626334 rows/sec., 5.53 MiB/sec.
2026.04.25 04:18:23.596492 [ 5 ] {b77a27fc-5034-4bdf-bde5-cdfa59dd1326} <Debug> TCPHandler: Processed in 0.001582073 sec.
2026.04.25 04:18:23.596621 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:23.596716 [ 5 ] {a28f20f5-70f5-4711-90a4-af2f926ec007} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:18:23.596755 [ 5 ] {a28f20f5-70f5-4711-90a4-af2f926ec007} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:18:23.597184 [ 5 ] {a28f20f5-70f5-4711-90a4-af2f926ec007} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:23.597221 [ 5 ] {a28f20f5-70f5-4711-90a4-af2f926ec007} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:23.597511 [ 5 ] {a28f20f5-70f5-4711-90a4-af2f926ec007} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.04.25 04:18:23.597735 [ 5 ] {a28f20f5-70f5-4711-90a4-af2f926ec007} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:23.597869 [ 5 ] {a28f20f5-70f5-4711-90a4-af2f926ec007} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001172 sec., 15358.361774744026 rows/sec., 1.13 MiB/sec.
2026.04.25 04:18:23.597907 [ 5 ] {a28f20f5-70f5-4711-90a4-af2f926ec007} <Debug> TCPHandler: Processed in 0.00133655 sec.
2026.04.25 04:18:23.598077 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:23.598173 [ 5 ] {f871359c-65db-44f1-a984-a26076f426ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:23.598214 [ 5 ] {f871359c-65db-44f1-a984-a26076f426ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:23.598635 [ 5 ] {f871359c-65db-44f1-a984-a26076f426ad} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:23.598671 [ 5 ] {f871359c-65db-44f1-a984-a26076f426ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:23.598978 [ 5 ] {f871359c-65db-44f1-a984-a26076f426ad} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.04.25 04:18:23.599188 [ 5 ] {f871359c-65db-44f1-a984-a26076f426ad} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:23.599318 [ 5 ] {f871359c-65db-44f1-a984-a26076f426ad} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001163 sec., 70507.30868443681 rows/sec., 5.51 MiB/sec.
2026.04.25 04:18:23.599355 [ 5 ] {f871359c-65db-44f1-a984-a26076f426ad} <Debug> TCPHandler: Processed in 0.0013345 sec.
2026.04.25 04:18:23.599494 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:23.599589 [ 5 ] {abe4bb67-58aa-49e4-96e7-a361c6b64170} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:23.599633 [ 5 ] {abe4bb67-58aa-49e4-96e7-a361c6b64170} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:23.600047 [ 5 ] {abe4bb67-58aa-49e4-96e7-a361c6b64170} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:23.600082 [ 5 ] {abe4bb67-58aa-49e4-96e7-a361c6b64170} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:23.600406 [ 5 ] {abe4bb67-58aa-49e4-96e7-a361c6b64170} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.04.25 04:18:23.600626 [ 5 ] {abe4bb67-58aa-49e4-96e7-a361c6b64170} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:23.600759 [ 5 ] {abe4bb67-58aa-49e4-96e7-a361c6b64170} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001188 sec., 134680.13468013468 rows/sec., 9.38 MiB/sec.
2026.04.25 04:18:23.600798 [ 5 ] {abe4bb67-58aa-49e4-96e7-a361c6b64170} <Debug> TCPHandler: Processed in 0.001354971 sec.
2026.04.25 04:18:23.600940 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:23.601041 [ 5 ] {9a590f35-0301-4500-85f5-922afaef5af1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:23.601099 [ 5 ] {9a590f35-0301-4500-85f5-922afaef5af1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:18:23.601913 [ 5 ] {9a590f35-0301-4500-85f5-922afaef5af1} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:23.601950 [ 5 ] {9a590f35-0301-4500-85f5-922afaef5af1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:23.602527 [ 5 ] {9a590f35-0301-4500-85f5-922afaef5af1} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.04.25 04:18:23.602785 [ 5 ] {9a590f35-0301-4500-85f5-922afaef5af1} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:23.602932 [ 5 ] {9a590f35-0301-4500-85f5-922afaef5af1} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001913 sec., 9409.304756926294 rows/sec., 16.86 MiB/sec.
2026.04.25 04:18:23.603003 [ 5 ] {9a590f35-0301-4500-85f5-922afaef5af1} <Debug> TCPHandler: Processed in 0.002113682 sec.
2026.04.25 04:18:23.603138 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:23.603237 [ 5 ] {3b3b182a-4947-4310-90b4-38824784710d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:23.603281 [ 5 ] {3b3b182a-4947-4310-90b4-38824784710d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:23.603632 [ 5 ] {3b3b182a-4947-4310-90b4-38824784710d} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:23.603668 [ 5 ] {3b3b182a-4947-4310-90b4-38824784710d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:23.603992 [ 5 ] {3b3b182a-4947-4310-90b4-38824784710d} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.04.25 04:18:23.604219 [ 5 ] {3b3b182a-4947-4310-90b4-38824784710d} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:23.604363 [ 5 ] {3b3b182a-4947-4310-90b4-38824784710d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001146 sec., 52356.02094240837 rows/sec., 3.53 MiB/sec.
2026.04.25 04:18:23.604401 [ 5 ] {3b3b182a-4947-4310-90b4-38824784710d} <Debug> TCPHandler: Processed in 0.00131752 sec.
2026.04.25 04:18:24.311570 [ 222 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:18:24.311628 [ 222 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:18:24.314906 [ 222 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:18:27.271666 [ 82 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:18:27.271717 [ 82 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:18:27.498206 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39358
2026.04.25 04:18:27.498802 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:27.498855 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:27.499402 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.04.25 04:18:27.499628 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:27.499765 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39358
2026.04.25 04:18:28.590794 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:28.591161 [ 5 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:18:28.591567 [ 5 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:28.591604 [ 5 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:18:28.591826 [ 5 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:28.591894 [ 5 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:28.592038 [ 5 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:18:28.592154 [ 307 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:28.592172 [ 316 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:28.592292 [ 5 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:28.592319 [ 5 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:28.592365 [ 5 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:18:28.592386 [ 5 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:28.593394 [ 5 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002378 sec., 21446.593776282592 rows/sec., 5.07 MiB/sec.
2026.04.25 04:18:28.593463 [ 5 ] {48ca102d-fcf8-42be-9d63-398fe5a4aa47} <Debug> TCPHandler: Processed in 0.002846483 sec.
2026.04.25 04:18:28.595595 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:28.595779 [ 5 ] {e3e74e7a-6f57-4b26-b343-2e7573883a0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:28.595852 [ 5 ] {e3e74e7a-6f57-4b26-b343-2e7573883a0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:28.596536 [ 5 ] {e3e74e7a-6f57-4b26-b343-2e7573883a0c} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:28.596579 [ 5 ] {e3e74e7a-6f57-4b26-b343-2e7573883a0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:28.596953 [ 5 ] {e3e74e7a-6f57-4b26-b343-2e7573883a0c} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.04.25 04:18:28.597175 [ 5 ] {e3e74e7a-6f57-4b26-b343-2e7573883a0c} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:28.597326 [ 5 ] {e3e74e7a-6f57-4b26-b343-2e7573883a0c} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.0016 sec., 65000 rows/sec., 5.45 MiB/sec.
2026.04.25 04:18:28.597334 [ 104 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.04.25 04:18:28.597367 [ 5 ] {e3e74e7a-6f57-4b26-b343-2e7573883a0c} <Debug> TCPHandler: Processed in 0.001865418 sec.
2026.04.25 04:18:28.597396 [ 104 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:28.597425 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:28.597502 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:28.597564 [ 189 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:18:28.597604 [ 5 ] {935884ea-29aa-4ffb-b62a-e29303eda2f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:18:28.597657 [ 5 ] {935884ea-29aa-4ffb-b62a-e29303eda2f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:18:28.597729 [ 189 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:28.597771 [ 189 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:18:28.597844 [ 189 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 92 rows starting from the beginning of the part
2026.04.25 04:18:28.597896 [ 189 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 2576 rows starting from the beginning of the part
2026.04.25 04:18:28.597946 [ 189 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 56 rows starting from the beginning of the part
2026.04.25 04:18:28.597996 [ 189 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 92 rows starting from the beginning of the part
2026.04.25 04:18:28.598046 [ 189 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 104 rows starting from the beginning of the part
2026.04.25 04:18:28.598074 [ 5 ] {935884ea-29aa-4ffb-b62a-e29303eda2f1} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:28.598115 [ 5 ] {935884ea-29aa-4ffb-b62a-e29303eda2f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:28.598455 [ 5 ] {935884ea-29aa-4ffb-b62a-e29303eda2f1} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.04.25 04:18:28.598688 [ 5 ] {935884ea-29aa-4ffb-b62a-e29303eda2f1} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:28.598830 [ 5 ] {935884ea-29aa-4ffb-b62a-e29303eda2f1} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001245 sec., 19277.10843373494 rows/sec., 1.42 MiB/sec.
2026.04.25 04:18:28.598869 [ 5 ] {935884ea-29aa-4ffb-b62a-e29303eda2f1} <Debug> TCPHandler: Processed in 0.001417381 sec.
2026.04.25 04:18:28.599001 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:28.599125 [ 5 ] {3c5e9f34-612e-425f-92e1-4d6c43c9b9c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:28.599174 [ 5 ] {3c5e9f34-612e-425f-92e1-4d6c43c9b9c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:28.599668 [ 5 ] {3c5e9f34-612e-425f-92e1-4d6c43c9b9c7} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:28.599705 [ 5 ] {3c5e9f34-612e-425f-92e1-4d6c43c9b9c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:28.600028 [ 5 ] {3c5e9f34-612e-425f-92e1-4d6c43c9b9c7} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.04.25 04:18:28.600120 [ 191 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6284 rows, containing 5 columns (5 merged, 0 gathered) in 0.00261823 sec., 2400094.7204791023 rows/sec., 191.13 MiB/sec.
2026.04.25 04:18:28.600261 [ 5 ] {3c5e9f34-612e-425f-92e1-4d6c43c9b9c7} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:28.600394 [ 5 ] {3c5e9f34-612e-425f-92e1-4d6c43c9b9c7} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.001294 sec., 68006.18238021639 rows/sec., 5.31 MiB/sec.
2026.04.25 04:18:28.600413 [ 114 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.04.25 04:18:28.600434 [ 5 ] {3c5e9f34-612e-425f-92e1-4d6c43c9b9c7} <Debug> TCPHandler: Processed in 0.001494543 sec.
2026.04.25 04:18:28.600470 [ 114 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:28.600481 [ 201 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.04.25 04:18:28.600505 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:28.600582 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:28.600610 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:18:28.600683 [ 5 ] {51fc4a15-ddc7-4a78-9801-991b1d878b4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:28.600712 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:28.600734 [ 5 ] {51fc4a15-ddc7-4a78-9801-991b1d878b4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:28.600743 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1832 rows starting from the beginning of the part
2026.04.25 04:18:28.600802 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 82 rows starting from the beginning of the part
2026.04.25 04:18:28.600841 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1356 rows starting from the beginning of the part
2026.04.25 04:18:28.600841 [ 201 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_136_27} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:28.600876 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 64 rows starting from the beginning of the part
2026.04.25 04:18:28.600915 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 82 rows starting from the beginning of the part
2026.04.25 04:18:28.600950 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 88 rows starting from the beginning of the part
2026.04.25 04:18:28.600950 [ 201 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_136_27} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.04.25 04:18:28.601090 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.04.25 04:18:28.601182 [ 5 ] {51fc4a15-ddc7-4a78-9801-991b1d878b4e} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:28.601222 [ 5 ] {51fc4a15-ddc7-4a78-9801-991b1d878b4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:28.601568 [ 5 ] {51fc4a15-ddc7-4a78-9801-991b1d878b4e} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.04.25 04:18:28.601800 [ 5 ] {51fc4a15-ddc7-4a78-9801-991b1d878b4e} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:28.601933 [ 5 ] {51fc4a15-ddc7-4a78-9801-991b1d878b4e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001268 sec., 126182.96529968454 rows/sec., 8.79 MiB/sec.
2026.04.25 04:18:28.601970 [ 5 ] {51fc4a15-ddc7-4a78-9801-991b1d878b4e} <Debug> TCPHandler: Processed in 0.001443402 sec.
2026.04.25 04:18:28.602064 [ 199 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3504 rows, containing 5 columns (5 merged, 0 gathered) in 0.001482162 sec., 2364114.0442137904 rows/sec., 171.71 MiB/sec.
2026.04.25 04:18:28.602079 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:28.602173 [ 5 ] {e18d752b-615b-4c7e-b355-53af0751eaca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:28.602229 [ 5 ] {e18d752b-615b-4c7e-b355-53af0751eaca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:18:28.602245 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.04.25 04:18:28.602481 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_136_27} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:28.602548 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_136_27} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.04.25 04:18:28.602615 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.04.25 04:18:28.603060 [ 5 ] {e18d752b-615b-4c7e-b355-53af0751eaca} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:28.603101 [ 5 ] {e18d752b-615b-4c7e-b355-53af0751eaca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:28.603635 [ 5 ] {e18d752b-615b-4c7e-b355-53af0751eaca} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.04.25 04:18:28.603866 [ 5 ] {e18d752b-615b-4c7e-b355-53af0751eaca} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:28.604011 [ 5 ] {e18d752b-615b-4c7e-b355-53af0751eaca} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001856 sec., 12931.034482758621 rows/sec., 23.17 MiB/sec.
2026.04.25 04:18:28.604066 [ 5 ] {e18d752b-615b-4c7e-b355-53af0751eaca} <Debug> TCPHandler: Processed in 0.002035421 sec.
2026.04.25 04:18:28.604192 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:28.604286 [ 5 ] {3fd741b3-a047-446f-841b-5856a8ef35ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:28.604328 [ 5 ] {3fd741b3-a047-446f-841b-5856a8ef35ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:28.604664 [ 5 ] {3fd741b3-a047-446f-841b-5856a8ef35ba} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:28.604700 [ 5 ] {3fd741b3-a047-446f-841b-5856a8ef35ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:28.605001 [ 5 ] {3fd741b3-a047-446f-841b-5856a8ef35ba} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.04.25 04:18:28.605226 [ 5 ] {3fd741b3-a047-446f-841b-5856a8ef35ba} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:28.605357 [ 5 ] {3fd741b3-a047-446f-841b-5856a8ef35ba} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.04.25 04:18:28.605395 [ 5 ] {3fd741b3-a047-446f-841b-5856a8ef35ba} <Debug> TCPHandler: Processed in 0.001251739 sec.
2026.04.25 04:18:28.752349 [ 114 ] {} <Debug> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.04.25 04:18:28.752388 [ 114 ] {} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:28.752408 [ 114 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:28.752491 [ 198 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:18:28.752601 [ 198 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:28.752634 [ 198 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:18:28.752694 [ 198 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:18:28.752744 [ 198 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:18:28.752792 [ 198 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:18:28.752838 [ 198 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:18:28.753506 [ 198 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001050446 sec., 5711.859533950341 rows/sec., 423.93 KiB/sec.
2026.04.25 04:18:28.753598 [ 198 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.04.25 04:18:28.753816 [ 198 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_17_4} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:28.753880 [ 198 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_17_4} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.04.25 04:18:28.753932 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.25 04:18:29.644788 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.04.25 04:18:29.662857 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:29.662918 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:29.668987 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.04.25 04:18:29.669677 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:29.672640 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.04.25 04:18:32.624155 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2290
2026.04.25 04:18:32.626535 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:32.626584 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:32.627764 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.04.25 04:18:32.628039 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:32.628217 [ 129 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.04.25 04:18:32.628290 [ 129 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:32.628314 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.30 GiB.
2026.04.25 04:18:32.628316 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2290
2026.04.25 04:18:32.628421 [ 199 ] {36d1ac4f-7bca-418d-b807-730d72d06762::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
2026.04.25 04:18:32.628938 [ 199 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:32.629085 [ 199 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2104 rows starting from the beginning of the part
2026.04.25 04:18:32.629481 [ 199 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 48 rows starting from the beginning of the part
2026.04.25 04:18:32.629813 [ 199 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 28 rows starting from the beginning of the part
2026.04.25 04:18:32.630144 [ 199 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 28 rows starting from the beginning of the part
2026.04.25 04:18:32.630479 [ 199 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 54 rows starting from the beginning of the part
2026.04.25 04:18:32.630806 [ 199 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 28 rows starting from the beginning of the part
2026.04.25 04:18:32.638570 [ 196 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2290 rows, containing 72 columns (72 merged, 0 gathered) in 0.010191914 sec., 224687.92417204462 rows/sec., 186.56 MiB/sec.
2026.04.25 04:18:32.640759 [ 192 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.04.25 04:18:32.641389 [ 192 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_61_12} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:32.641477 [ 192 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_61_12} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.04.25 04:18:32.641836 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.04.25 04:18:32.828249 [ 125 ] {} <Debug> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2) (MergerMutator): Selected 5 parts from all_1_24_5 to all_28_28_0
2026.04.25 04:18:32.828320 [ 125 ] {} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:32.828341 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:32.828477 [ 188 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_28_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_24_5 to all_28_28_0 into Compact with storage Full
2026.04.25 04:18:32.828630 [ 188 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_28_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:32.828669 [ 188 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 975 rows starting from the beginning of the part
2026.04.25 04:18:32.828744 [ 188 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 825 rows starting from the beginning of the part
2026.04.25 04:18:32.828798 [ 188 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1 rows starting from the beginning of the part
2026.04.25 04:18:32.828851 [ 188 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 825 rows starting from the beginning of the part
2026.04.25 04:18:32.828901 [ 188 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_28_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 825 rows starting from the beginning of the part
2026.04.25 04:18:32.830258 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_28_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3451 rows, containing 5 columns (5 merged, 0 gathered) in 0.001846938 sec., 1868498.0221317662 rows/sec., 116.93 MiB/sec.
2026.04.25 04:18:32.830413 [ 188 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_28_6} <Trace> MergedBlockOutputStream: filled checksums all_1_28_6 (state Temporary)
2026.04.25 04:18:32.830659 [ 188 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_28_6} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_merge_all_1_28_6 to all_1_28_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:32.830730 [ 188 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_28_6} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2) (MergerMutator): Merged 5 parts: [all_1_24_5, all_28_28_0] -> all_1_28_6
2026.04.25 04:18:32.830798 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.62 MiB.
2026.04.25 04:18:33.590950 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:33.591212 [ 5 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.04.25 04:18:33.591581 [ 5 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:33.591616 [ 5 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.04.25 04:18:33.591841 [ 5 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:33.591909 [ 5 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:33.592052 [ 5 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.04.25 04:18:33.592145 [ 307 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:33.592182 [ 316 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:33.592298 [ 5 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:33.592323 [ 5 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:33.592394 [ 5 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.25 04:18:33.592415 [ 5 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:33.593452 [ 5 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002349 sec., 21711.366538952745 rows/sec., 5.13 MiB/sec.
2026.04.25 04:18:33.593559 [ 5 ] {be252ff3-9c26-467a-b82c-92beca50dd7a} <Debug> TCPHandler: Processed in 0.002749802 sec.
2026.04.25 04:18:33.595660 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:33.595794 [ 5 ] {5576b327-0fd5-4769-925c-ae8c21d9ac17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:18:33.595846 [ 5 ] {5576b327-0fd5-4769-925c-ae8c21d9ac17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:18:33.596393 [ 5 ] {5576b327-0fd5-4769-925c-ae8c21d9ac17} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:33.596444 [ 5 ] {5576b327-0fd5-4769-925c-ae8c21d9ac17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:33.596808 [ 5 ] {5576b327-0fd5-4769-925c-ae8c21d9ac17} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.04.25 04:18:33.597043 [ 5 ] {5576b327-0fd5-4769-925c-ae8c21d9ac17} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:33.597191 [ 5 ] {5576b327-0fd5-4769-925c-ae8c21d9ac17} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001436 sec., 4178.272980501392 rows/sec., 340.71 KiB/sec.
2026.04.25 04:18:33.597230 [ 5 ] {5576b327-0fd5-4769-925c-ae8c21d9ac17} <Debug> TCPHandler: Processed in 0.001630454 sec.
2026.04.25 04:18:33.597357 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:33.597454 [ 5 ] {c6c14b1f-d98e-443a-8682-58d0069a85e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:33.597493 [ 5 ] {c6c14b1f-d98e-443a-8682-58d0069a85e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:33.597949 [ 5 ] {c6c14b1f-d98e-443a-8682-58d0069a85e7} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:33.597993 [ 5 ] {c6c14b1f-d98e-443a-8682-58d0069a85e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:33.598308 [ 5 ] {c6c14b1f-d98e-443a-8682-58d0069a85e7} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.04.25 04:18:33.598525 [ 5 ] {c6c14b1f-d98e-443a-8682-58d0069a85e7} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:33.598655 [ 5 ] {c6c14b1f-d98e-443a-8682-58d0069a85e7} <Debug> executeQuery: Read 95 rows, 8.18 KiB in 0.00122 sec., 77868.8524590164 rows/sec., 6.55 MiB/sec.
2026.04.25 04:18:33.598693 [ 5 ] {c6c14b1f-d98e-443a-8682-58d0069a85e7} <Debug> TCPHandler: Processed in 0.00138553 sec.
2026.04.25 04:18:33.598818 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:33.598913 [ 5 ] {463330e8-8729-4a14-9dae-67d7204104cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:18:33.598952 [ 5 ] {463330e8-8729-4a14-9dae-67d7204104cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:18:33.599363 [ 5 ] {463330e8-8729-4a14-9dae-67d7204104cb} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:33.599399 [ 5 ] {463330e8-8729-4a14-9dae-67d7204104cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:33.599694 [ 5 ] {463330e8-8729-4a14-9dae-67d7204104cb} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.04.25 04:18:33.599908 [ 5 ] {463330e8-8729-4a14-9dae-67d7204104cb} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:33.600037 [ 5 ] {463330e8-8729-4a14-9dae-67d7204104cb} <Debug> executeQuery: Read 24 rows, 1.77 KiB in 0.001143 sec., 20997.375328083992 rows/sec., 1.51 MiB/sec.
2026.04.25 04:18:33.600074 [ 5 ] {463330e8-8729-4a14-9dae-67d7204104cb} <Debug> TCPHandler: Processed in 0.00130626 sec.
2026.04.25 04:18:33.600196 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:33.600291 [ 5 ] {a00f89d5-3a37-482b-aff6-be9504c176da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:33.600330 [ 5 ] {a00f89d5-3a37-482b-aff6-be9504c176da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:33.600751 [ 5 ] {a00f89d5-3a37-482b-aff6-be9504c176da} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:33.600787 [ 5 ] {a00f89d5-3a37-482b-aff6-be9504c176da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:33.601088 [ 5 ] {a00f89d5-3a37-482b-aff6-be9504c176da} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.04.25 04:18:33.601306 [ 5 ] {a00f89d5-3a37-482b-aff6-be9504c176da} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:33.601436 [ 5 ] {a00f89d5-3a37-482b-aff6-be9504c176da} <Debug> executeQuery: Read 88 rows, 7.05 KiB in 0.001164 sec., 75601.37457044673 rows/sec., 5.91 MiB/sec.
2026.04.25 04:18:33.601474 [ 5 ] {a00f89d5-3a37-482b-aff6-be9504c176da} <Debug> TCPHandler: Processed in 0.001328109 sec.
2026.04.25 04:18:33.601596 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:33.601691 [ 5 ] {56766176-e918-4fff-9019-058c870fd2a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:33.601733 [ 5 ] {56766176-e918-4fff-9019-058c870fd2a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:33.602144 [ 5 ] {56766176-e918-4fff-9019-058c870fd2a3} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:33.602180 [ 5 ] {56766176-e918-4fff-9019-058c870fd2a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:33.602513 [ 5 ] {56766176-e918-4fff-9019-058c870fd2a3} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.04.25 04:18:33.602726 [ 5 ] {56766176-e918-4fff-9019-058c870fd2a3} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:33.602858 [ 5 ] {56766176-e918-4fff-9019-058c870fd2a3} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001186 sec., 137436.76222596964 rows/sec., 9.57 MiB/sec.
2026.04.25 04:18:33.602894 [ 5 ] {56766176-e918-4fff-9019-058c870fd2a3} <Debug> TCPHandler: Processed in 0.00134669 sec.
2026.04.25 04:18:33.603013 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:33.603108 [ 5 ] {7c2a6bc8-3186-4112-b03a-73c106402bd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:33.603161 [ 5 ] {7c2a6bc8-3186-4112-b03a-73c106402bd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:18:33.603959 [ 5 ] {7c2a6bc8-3186-4112-b03a-73c106402bd4} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:33.603995 [ 5 ] {7c2a6bc8-3186-4112-b03a-73c106402bd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:33.604518 [ 5 ] {7c2a6bc8-3186-4112-b03a-73c106402bd4} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.04.25 04:18:33.604751 [ 5 ] {7c2a6bc8-3186-4112-b03a-73c106402bd4} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:33.604895 [ 5 ] {7c2a6bc8-3186-4112-b03a-73c106402bd4} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001806 sec., 9966.777408637874 rows/sec., 17.86 MiB/sec.
2026.04.25 04:18:33.604949 [ 5 ] {7c2a6bc8-3186-4112-b03a-73c106402bd4} <Debug> TCPHandler: Processed in 0.00198547 sec.
2026.04.25 04:18:33.605095 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:33.605192 [ 5 ] {814f6389-56a5-4a5e-9997-49838edd3e46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:33.605233 [ 5 ] {814f6389-56a5-4a5e-9997-49838edd3e46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:33.605581 [ 5 ] {814f6389-56a5-4a5e-9997-49838edd3e46} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:33.605614 [ 5 ] {814f6389-56a5-4a5e-9997-49838edd3e46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:33.605917 [ 5 ] {814f6389-56a5-4a5e-9997-49838edd3e46} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.04.25 04:18:33.606132 [ 5 ] {814f6389-56a5-4a5e-9997-49838edd3e46} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:33.606264 [ 5 ] {814f6389-56a5-4a5e-9997-49838edd3e46} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec.
2026.04.25 04:18:33.606300 [ 5 ] {814f6389-56a5-4a5e-9997-49838edd3e46} <Debug> TCPHandler: Processed in 0.001260459 sec.
2026.04.25 04:18:34.999935 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39806
2026.04.25 04:18:35.000512 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:35.000566 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:35.001054 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.04.25 04:18:35.001297 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:35.001431 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39806
2026.04.25 04:18:37.172814 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.04.25 04:18:37.191234 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:37.191298 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:37.197543 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.04.25 04:18:37.198294 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:37.202024 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.04.25 04:18:38.089816 [ 221 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:18:38.089877 [ 221 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:18:38.092911 [ 221 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:18:38.217919 [ 218 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:18:38.217971 [ 218 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:18:38.220717 [ 218 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:18:38.591059 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:38.591311 [ 5 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:18:38.591681 [ 5 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:38.591716 [ 5 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:18:38.591928 [ 5 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:38.591993 [ 5 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:38.592131 [ 5 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:18:38.592238 [ 337 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:38.592260 [ 318 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:38.592371 [ 5 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:38.592398 [ 5 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:38.592440 [ 5 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:18:38.592460 [ 5 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:38.593499 [ 5 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002291 sec., 22261.021388040157 rows/sec., 5.26 MiB/sec.
2026.04.25 04:18:38.593603 [ 5 ] {b3ccc238-a575-426f-b4bc-31bf8cf4b147} <Debug> TCPHandler: Processed in 0.002678991 sec.
2026.04.25 04:18:38.595627 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:38.595737 [ 5 ] {e3a12093-ac41-4e37-a3f9-75e086827870} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:38.595787 [ 5 ] {e3a12093-ac41-4e37-a3f9-75e086827870} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:38.596362 [ 5 ] {e3a12093-ac41-4e37-a3f9-75e086827870} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:38.596411 [ 5 ] {e3a12093-ac41-4e37-a3f9-75e086827870} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:38.596825 [ 5 ] {e3a12093-ac41-4e37-a3f9-75e086827870} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.04.25 04:18:38.597043 [ 5 ] {e3a12093-ac41-4e37-a3f9-75e086827870} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:38.597184 [ 5 ] {e3a12093-ac41-4e37-a3f9-75e086827870} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001483 sec., 70128.11867835469 rows/sec., 5.88 MiB/sec.
2026.04.25 04:18:38.597222 [ 5 ] {e3a12093-ac41-4e37-a3f9-75e086827870} <Debug> TCPHandler: Processed in 0.001643005 sec.
2026.04.25 04:18:38.597345 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:38.597438 [ 5 ] {fd3b2bf2-e37e-43a9-8b0c-7155de2e4f68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:18:38.597476 [ 5 ] {fd3b2bf2-e37e-43a9-8b0c-7155de2e4f68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:18:38.597888 [ 5 ] {fd3b2bf2-e37e-43a9-8b0c-7155de2e4f68} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:38.597923 [ 5 ] {fd3b2bf2-e37e-43a9-8b0c-7155de2e4f68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:38.598226 [ 5 ] {fd3b2bf2-e37e-43a9-8b0c-7155de2e4f68} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.04.25 04:18:38.598495 [ 5 ] {fd3b2bf2-e37e-43a9-8b0c-7155de2e4f68} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:38.598624 [ 146 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.04.25 04:18:38.598634 [ 5 ] {fd3b2bf2-e37e-43a9-8b0c-7155de2e4f68} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001214 sec., 19769.357495881384 rows/sec., 1.45 MiB/sec.
2026.04.25 04:18:38.598674 [ 146 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:38.598692 [ 5 ] {fd3b2bf2-e37e-43a9-8b0c-7155de2e4f68} <Debug> TCPHandler: Processed in 0.001395601 sec.
2026.04.25 04:18:38.598700 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:38.598820 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:38.598846 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:18:38.598921 [ 5 ] {98165194-6dbc-4e21-a3d8-3d639eea86b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:38.598967 [ 5 ] {98165194-6dbc-4e21-a3d8-3d639eea86b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:38.598997 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:38.599035 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 227 rows starting from the beginning of the part
2026.04.25 04:18:38.599100 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 53 rows starting from the beginning of the part
2026.04.25 04:18:38.599146 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 18 rows starting from the beginning of the part
2026.04.25 04:18:38.599191 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 24 rows starting from the beginning of the part
2026.04.25 04:18:38.599230 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 24 rows starting from the beginning of the part
2026.04.25 04:18:38.599272 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:18:38.599411 [ 5 ] {98165194-6dbc-4e21-a3d8-3d639eea86b0} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:38.599453 [ 5 ] {98165194-6dbc-4e21-a3d8-3d639eea86b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:38.599808 [ 5 ] {98165194-6dbc-4e21-a3d8-3d639eea86b0} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.04.25 04:18:38.600051 [ 5 ] {98165194-6dbc-4e21-a3d8-3d639eea86b0} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:38.600116 [ 188 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 370 rows, containing 5 columns (5 merged, 0 gathered) in 0.00132976 sec., 278245.69847190473 rows/sec., 19.89 MiB/sec.
2026.04.25 04:18:38.600189 [ 5 ] {98165194-6dbc-4e21-a3d8-3d639eea86b0} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.001287 sec., 68376.06837606838 rows/sec., 5.34 MiB/sec.
2026.04.25 04:18:38.600227 [ 5 ] {98165194-6dbc-4e21-a3d8-3d639eea86b0} <Debug> TCPHandler: Processed in 0.001457692 sec.
2026.04.25 04:18:38.600266 [ 188 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.04.25 04:18:38.600348 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:38.600451 [ 5 ] {d7d6e033-19a0-454d-92e8-f0d8dded68df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:38.600496 [ 5 ] {d7d6e033-19a0-454d-92e8-f0d8dded68df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:38.600534 [ 188 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_121_24} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:38.600604 [ 188 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_121_24} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.04.25 04:18:38.600686 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.04.25 04:18:38.600942 [ 5 ] {d7d6e033-19a0-454d-92e8-f0d8dded68df} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:38.600977 [ 5 ] {d7d6e033-19a0-454d-92e8-f0d8dded68df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:38.601311 [ 5 ] {d7d6e033-19a0-454d-92e8-f0d8dded68df} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.04.25 04:18:38.601521 [ 5 ] {d7d6e033-19a0-454d-92e8-f0d8dded68df} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:38.601650 [ 146 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_132_36 to all_133_133_0
2026.04.25 04:18:38.601654 [ 5 ] {d7d6e033-19a0-454d-92e8-f0d8dded68df} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001222 sec., 130932.8968903437 rows/sec., 9.12 MiB/sec.
2026.04.25 04:18:38.601689 [ 146 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:38.601713 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:38.601713 [ 5 ] {d7d6e033-19a0-454d-92e8-f0d8dded68df} <Debug> TCPHandler: Processed in 0.001415311 sec.
2026.04.25 04:18:38.601794 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_133_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_132_36 to all_133_133_0 into Compact with storage Full
2026.04.25 04:18:38.601840 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:38.601892 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_133_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:38.601922 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_133_37} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_132_36, total 47199 rows starting from the beginning of the part
2026.04.25 04:18:38.601941 [ 5 ] {ac11cd2c-e73f-4f94-9a86-64a302d7430a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:38.601969 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_133_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 32 rows starting from the beginning of the part
2026.04.25 04:18:38.602001 [ 5 ] {ac11cd2c-e73f-4f94-9a86-64a302d7430a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:18:38.602836 [ 5 ] {ac11cd2c-e73f-4f94-9a86-64a302d7430a} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:38.602875 [ 5 ] {ac11cd2c-e73f-4f94-9a86-64a302d7430a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:38.603434 [ 5 ] {ac11cd2c-e73f-4f94-9a86-64a302d7430a} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.04.25 04:18:38.603664 [ 5 ] {ac11cd2c-e73f-4f94-9a86-64a302d7430a} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:38.603811 [ 5 ] {ac11cd2c-e73f-4f94-9a86-64a302d7430a} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001889 sec., 12705.134992059291 rows/sec., 22.77 MiB/sec.
2026.04.25 04:18:38.603818 [ 146 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.04.25 04:18:38.603870 [ 146 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:38.603884 [ 5 ] {ac11cd2c-e73f-4f94-9a86-64a302d7430a} <Debug> TCPHandler: Processed in 0.002093492 sec.
2026.04.25 04:18:38.603893 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:38.603993 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:18:38.604016 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:38.604113 [ 5 ] {c3ef0a48-51b0-41b6-b06b-9e49ba098b4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:38.604157 [ 5 ] {c3ef0a48-51b0-41b6-b06b-9e49ba098b4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:38.604205 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:38.604268 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2532 rows starting from the beginning of the part
2026.04.25 04:18:38.604403 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 35 rows starting from the beginning of the part
2026.04.25 04:18:38.604501 [ 5 ] {c3ef0a48-51b0-41b6-b06b-9e49ba098b4b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:38.604518 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 18 rows starting from the beginning of the part
2026.04.25 04:18:38.604536 [ 5 ] {c3ef0a48-51b0-41b6-b06b-9e49ba098b4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:38.604626 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 24 rows starting from the beginning of the part
2026.04.25 04:18:38.604723 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 18 rows starting from the beginning of the part
2026.04.25 04:18:38.604817 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:18:38.604860 [ 5 ] {c3ef0a48-51b0-41b6-b06b-9e49ba098b4b} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.04.25 04:18:38.605080 [ 5 ] {c3ef0a48-51b0-41b6-b06b-9e49ba098b4b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:38.605212 [ 147 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.04.25 04:18:38.605215 [ 5 ] {c3ef0a48-51b0-41b6-b06b-9e49ba098b4b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec.
2026.04.25 04:18:38.605250 [ 147 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:38.605268 [ 5 ] {c3ef0a48-51b0-41b6-b06b-9e49ba098b4b} <Debug> TCPHandler: Processed in 0.00130115 sec.
2026.04.25 04:18:38.605270 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:38.605379 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:18:38.605512 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:38.605551 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 6582 rows starting from the beginning of the part
2026.04.25 04:18:38.605614 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 12 rows starting from the beginning of the part
2026.04.25 04:18:38.605658 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:18:38.605699 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 60 rows starting from the beginning of the part
2026.04.25 04:18:38.605736 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 60 rows starting from the beginning of the part
2026.04.25 04:18:38.605774 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:18:38.608103 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6834 rows, containing 4 columns (4 merged, 0 gathered) in 0.002774672 sec., 2462993.8241348886 rows/sec., 163.99 MiB/sec.
2026.04.25 04:18:38.608691 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.04.25 04:18:38.608965 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_136_27} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:38.609042 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_136_27} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.04.25 04:18:38.609048 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_133_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47231 rows, containing 5 columns (5 merged, 0 gathered) in 0.0072742 sec., 6492947.678095186 rows/sec., 419.27 MiB/sec.
2026.04.25 04:18:38.609123 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.04.25 04:18:38.609498 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_133_37} <Trace> MergedBlockOutputStream: filled checksums all_1_133_37 (state Temporary)
2026.04.25 04:18:38.609769 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_133_37} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_133_37 to all_1_133_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:38.609843 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_133_37} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_132_36, all_133_133_0] -> all_1_133_37
2026.04.25 04:18:38.609921 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.04.25 04:18:38.617924 [ 200 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2651 rows, containing 19 columns (19 merged, 0 gathered) in 0.013968061 sec., 189790.12190740003 rows/sec., 340.10 MiB/sec.
2026.04.25 04:18:38.620165 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.04.25 04:18:38.620499 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:38.620576 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.04.25 04:18:38.620749 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.93 MiB.
2026.04.25 04:18:39.000201 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 391.05 MiB, peak 410.27 MiB, free memory in arenas 0.00 B, will set to 399.42 MiB (RSS), difference: 8.37 MiB
2026.04.25 04:18:42.272703 [ 144 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:18:42.272759 [ 144 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:18:42.501550 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40318
2026.04.25 04:18:42.502265 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:42.502331 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:42.502983 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.04.25 04:18:42.503224 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:42.503355 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40318
2026.04.25 04:18:42.628793 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2320
2026.04.25 04:18:42.631758 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:42.631807 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:42.633109 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.04.25 04:18:42.633380 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:42.633678 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2320
2026.04.25 04:18:43.590701 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:43.590963 [ 5 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:18:43.591304 [ 5 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:43.591339 [ 5 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:18:43.591559 [ 5 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:43.591628 [ 5 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:43.591767 [ 5 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:18:43.591877 [ 337 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:43.591877 [ 317 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:43.592008 [ 5 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:43.592037 [ 5 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:43.592081 [ 5 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:18:43.592101 [ 5 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:43.593158 [ 5 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002284 sec., 22329.2469352014 rows/sec., 5.28 MiB/sec.
2026.04.25 04:18:43.593271 [ 5 ] {a8065173-e8d4-4e49-b3bb-df594cfa2767} <Debug> TCPHandler: Processed in 0.002696021 sec.
2026.04.25 04:18:43.595253 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:43.595370 [ 5 ] {fa997c0a-5855-4c0d-bb6e-6b29e4f90b3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:43.595417 [ 5 ] {fa997c0a-5855-4c0d-bb6e-6b29e4f90b3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:43.595987 [ 5 ] {fa997c0a-5855-4c0d-bb6e-6b29e4f90b3f} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:43.596028 [ 5 ] {fa997c0a-5855-4c0d-bb6e-6b29e4f90b3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:43.596423 [ 5 ] {fa997c0a-5855-4c0d-bb6e-6b29e4f90b3f} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.04.25 04:18:43.596653 [ 5 ] {fa997c0a-5855-4c0d-bb6e-6b29e4f90b3f} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:43.596815 [ 5 ] {fa997c0a-5855-4c0d-bb6e-6b29e4f90b3f} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001479 sec., 62204.19202163624 rows/sec., 5.25 MiB/sec.
2026.04.25 04:18:43.596858 [ 5 ] {fa997c0a-5855-4c0d-bb6e-6b29e4f90b3f} <Debug> TCPHandler: Processed in 0.001659765 sec.
2026.04.25 04:18:43.596991 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:43.597093 [ 5 ] {88376dbd-5bf6-4449-ab54-e16a881ba1c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:18:43.597136 [ 5 ] {88376dbd-5bf6-4449-ab54-e16a881ba1c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:18:43.597554 [ 5 ] {88376dbd-5bf6-4449-ab54-e16a881ba1c9} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:43.597588 [ 5 ] {88376dbd-5bf6-4449-ab54-e16a881ba1c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:43.597892 [ 5 ] {88376dbd-5bf6-4449-ab54-e16a881ba1c9} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.04.25 04:18:43.598098 [ 5 ] {88376dbd-5bf6-4449-ab54-e16a881ba1c9} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:43.598231 [ 5 ] {88376dbd-5bf6-4449-ab54-e16a881ba1c9} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001161 sec., 15503.87596899225 rows/sec., 1.14 MiB/sec.
2026.04.25 04:18:43.598271 [ 5 ] {88376dbd-5bf6-4449-ab54-e16a881ba1c9} <Debug> TCPHandler: Processed in 0.00133065 sec.
2026.04.25 04:18:43.598373 [ 221 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:18:43.598390 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:43.598410 [ 221 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:18:43.598508 [ 5 ] {37ca7e13-0bcb-478f-94d4-00bc340279ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:43.598553 [ 5 ] {37ca7e13-0bcb-478f-94d4-00bc340279ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:43.598996 [ 5 ] {37ca7e13-0bcb-478f-94d4-00bc340279ce} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:43.599034 [ 5 ] {37ca7e13-0bcb-478f-94d4-00bc340279ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:43.599381 [ 5 ] {37ca7e13-0bcb-478f-94d4-00bc340279ce} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.04.25 04:18:43.599638 [ 5 ] {37ca7e13-0bcb-478f-94d4-00bc340279ce} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:43.599784 [ 5 ] {37ca7e13-0bcb-478f-94d4-00bc340279ce} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001298 sec., 63174.11402157165 rows/sec., 4.93 MiB/sec.
2026.04.25 04:18:43.599822 [ 5 ] {37ca7e13-0bcb-478f-94d4-00bc340279ce} <Debug> TCPHandler: Processed in 0.001483353 sec.
2026.04.25 04:18:43.599946 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:43.600042 [ 5 ] {8f3d08c9-a239-4d9e-ada8-ba7f6fb0c87d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:43.600084 [ 5 ] {8f3d08c9-a239-4d9e-ada8-ba7f6fb0c87d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:43.600502 [ 5 ] {8f3d08c9-a239-4d9e-ada8-ba7f6fb0c87d} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:43.600539 [ 5 ] {8f3d08c9-a239-4d9e-ada8-ba7f6fb0c87d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:43.600884 [ 5 ] {8f3d08c9-a239-4d9e-ada8-ba7f6fb0c87d} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.04.25 04:18:43.601149 [ 5 ] {8f3d08c9-a239-4d9e-ada8-ba7f6fb0c87d} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:43.601280 [ 5 ] {8f3d08c9-a239-4d9e-ada8-ba7f6fb0c87d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001257 sec., 127287.19172633253 rows/sec., 8.87 MiB/sec.
2026.04.25 04:18:43.601291 [ 142 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_133_37 to all_134_134_0
2026.04.25 04:18:43.601316 [ 5 ] {8f3d08c9-a239-4d9e-ada8-ba7f6fb0c87d} <Debug> TCPHandler: Processed in 0.001420341 sec.
2026.04.25 04:18:43.601358 [ 142 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:43.601383 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:43.601458 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:43.601467 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_134_38} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_133_37 to all_134_134_0 into Compact with storage Full
2026.04.25 04:18:43.601555 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:18:43.601584 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_134_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:43.601560 [ 5 ] {317da831-034c-4eac-a039-b956d786c4bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:43.601611 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:18:43.601631 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_134_38} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_133_37, total 47231 rows starting from the beginning of the part
2026.04.25 04:18:43.601677 [ 5 ] {317da831-034c-4eac-a039-b956d786c4bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:18:43.601706 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_134_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 160 rows starting from the beginning of the part
2026.04.25 04:18:43.601755 [ 221 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:18:43.602495 [ 5 ] {317da831-034c-4eac-a039-b956d786c4bc} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:43.602536 [ 5 ] {317da831-034c-4eac-a039-b956d786c4bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:43.603093 [ 5 ] {317da831-034c-4eac-a039-b956d786c4bc} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.04.25 04:18:43.603326 [ 5 ] {317da831-034c-4eac-a039-b956d786c4bc} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:43.603468 [ 5 ] {317da831-034c-4eac-a039-b956d786c4bc} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001926 sec., 9345.794392523365 rows/sec., 16.75 MiB/sec.
2026.04.25 04:18:43.603514 [ 226 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:18:43.603524 [ 5 ] {317da831-034c-4eac-a039-b956d786c4bc} <Debug> TCPHandler: Processed in 0.002116172 sec.
2026.04.25 04:18:43.603547 [ 226 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:18:43.603667 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:43.603766 [ 5 ] {1e820bf7-35d2-4f86-ab74-95b24bad2977} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:43.603808 [ 5 ] {1e820bf7-35d2-4f86-ab74-95b24bad2977} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:43.604152 [ 5 ] {1e820bf7-35d2-4f86-ab74-95b24bad2977} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:43.604192 [ 5 ] {1e820bf7-35d2-4f86-ab74-95b24bad2977} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:43.604571 [ 5 ] {1e820bf7-35d2-4f86-ab74-95b24bad2977} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.04.25 04:18:43.604791 [ 5 ] {1e820bf7-35d2-4f86-ab74-95b24bad2977} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:43.604925 [ 5 ] {1e820bf7-35d2-4f86-ab74-95b24bad2977} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001178 sec., 50933.78607809847 rows/sec., 3.43 MiB/sec.
2026.04.25 04:18:43.604962 [ 5 ] {1e820bf7-35d2-4f86-ab74-95b24bad2977} <Debug> TCPHandler: Processed in 0.00134622 sec.
2026.04.25 04:18:43.605880 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:18:43.606427 [ 226 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:18:43.608703 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_134_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47391 rows, containing 5 columns (5 merged, 0 gathered) in 0.00729984 sec., 6492060.099947396 rows/sec., 419.32 MiB/sec.
2026.04.25 04:18:43.609299 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_134_38} <Trace> MergedBlockOutputStream: filled checksums all_1_134_38 (state Temporary)
2026.04.25 04:18:43.609591 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_134_38} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_134_38 to all_1_134_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:43.609662 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_134_38} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_133_37, all_134_134_0] -> all_1_134_38
2026.04.25 04:18:43.609751 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.04.25 04:18:44.702107 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.04.25 04:18:44.720082 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:44.720147 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:44.726432 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.04.25 04:18:44.727163 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:44.730170 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.04.25 04:18:47.407715 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.407954 [ 5 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session: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)
2026.04.25 04:18:47.408315 [ 5 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:47.408360 [ 5 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session: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
2026.04.25 04:18:47.408619 [ 5 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:47.408685 [ 5 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:47.408824 [ 5 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.04.25 04:18:47.408946 [ 317 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:47.408946 [ 337 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:47.409082 [ 5 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:47.409108 [ 5 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:47.409151 [ 5 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session: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'))"
2026.04.25 04:18:47.409171 [ 5 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:47.410250 [ 5 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002401 sec., 21241.149521032905 rows/sec., 5.02 MiB/sec.
2026.04.25 04:18:47.410356 [ 5 ] {8aad6a4e-a0eb-44be-89cc-7effb7eb314f} <Debug> TCPHandler: Processed in 0.002766582 sec.
2026.04.25 04:18:47.427373 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.427586 [ 5 ] {596454f4-e0c2-4630-a07c-781e94fa8a9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:18:47.427668 [ 5 ] {596454f4-e0c2-4630-a07c-781e94fa8a9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:18:47.428499 [ 5 ] {596454f4-e0c2-4630-a07c-781e94fa8a9d} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.428546 [ 5 ] {596454f4-e0c2-4630-a07c-781e94fa8a9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.428916 [ 5 ] {596454f4-e0c2-4630-a07c-781e94fa8a9d} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.04.25 04:18:47.429133 [ 5 ] {596454f4-e0c2-4630-a07c-781e94fa8a9d} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.429278 [ 5 ] {596454f4-e0c2-4630-a07c-781e94fa8a9d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00175 sec., 162285.7142857143 rows/sec., 10.31 MiB/sec.
2026.04.25 04:18:47.429316 [ 5 ] {596454f4-e0c2-4630-a07c-781e94fa8a9d} <Debug> TCPHandler: Processed in 0.002046631 sec.
2026.04.25 04:18:47.429448 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.429542 [ 5 ] {7ca777ef-9bc7-4731-a1a3-f19b1cd67bb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:18:47.429581 [ 5 ] {7ca777ef-9bc7-4731-a1a3-f19b1cd67bb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:18:47.429973 [ 5 ] {7ca777ef-9bc7-4731-a1a3-f19b1cd67bb6} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.430009 [ 5 ] {7ca777ef-9bc7-4731-a1a3-f19b1cd67bb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.430299 [ 5 ] {7ca777ef-9bc7-4731-a1a3-f19b1cd67bb6} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.04.25 04:18:47.430504 [ 5 ] {7ca777ef-9bc7-4731-a1a3-f19b1cd67bb6} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.430631 [ 5 ] {7ca777ef-9bc7-4731-a1a3-f19b1cd67bb6} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001108 sec., 5415.162454873646 rows/sec., 441.57 KiB/sec.
2026.04.25 04:18:47.430668 [ 5 ] {7ca777ef-9bc7-4731-a1a3-f19b1cd67bb6} <Debug> TCPHandler: Processed in 0.00126858 sec.
2026.04.25 04:18:47.430783 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.430874 [ 5 ] {76d73bb2-9219-4388-a4cb-9789a5c66aa1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:47.430913 [ 5 ] {76d73bb2-9219-4388-a4cb-9789a5c66aa1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:47.432871 [ 5 ] {76d73bb2-9219-4388-a4cb-9789a5c66aa1} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.432908 [ 5 ] {76d73bb2-9219-4388-a4cb-9789a5c66aa1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.433389 [ 5 ] {76d73bb2-9219-4388-a4cb-9789a5c66aa1} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.04.25 04:18:47.433593 [ 5 ] {76d73bb2-9219-4388-a4cb-9789a5c66aa1} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.433719 [ 5 ] {76d73bb2-9219-4388-a4cb-9789a5c66aa1} <Debug> executeQuery: Read 3197 rows, 244.88 KiB in 0.002863 sec., 1116660.8452672022 rows/sec., 83.53 MiB/sec.
2026.04.25 04:18:47.433759 [ 5 ] {76d73bb2-9219-4388-a4cb-9789a5c66aa1} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.04.25 04:18:47.433772 [ 5 ] {76d73bb2-9219-4388-a4cb-9789a5c66aa1} <Debug> TCPHandler: Processed in 0.003035655 sec.
2026.04.25 04:18:47.433895 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.433989 [ 5 ] {aa8e785b-4859-4ccf-b2a4-97be08d3e18e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:18:47.434028 [ 5 ] {aa8e785b-4859-4ccf-b2a4-97be08d3e18e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:18:47.434539 [ 5 ] {aa8e785b-4859-4ccf-b2a4-97be08d3e18e} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.434575 [ 5 ] {aa8e785b-4859-4ccf-b2a4-97be08d3e18e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.434882 [ 5 ] {aa8e785b-4859-4ccf-b2a4-97be08d3e18e} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.04.25 04:18:47.435088 [ 5 ] {aa8e785b-4859-4ccf-b2a4-97be08d3e18e} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.435213 [ 5 ] {aa8e785b-4859-4ccf-b2a4-97be08d3e18e} <Debug> executeQuery: Read 183 rows, 11.59 KiB in 0.001243 sec., 147224.45695897023 rows/sec., 9.11 MiB/sec.
2026.04.25 04:18:47.435251 [ 5 ] {aa8e785b-4859-4ccf-b2a4-97be08d3e18e} <Debug> TCPHandler: Processed in 0.001405301 sec.
2026.04.25 04:18:47.435358 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.435450 [ 5 ] {4cb4cffd-a95a-4978-85ea-e0171ad3d846} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:18:47.435489 [ 5 ] {4cb4cffd-a95a-4978-85ea-e0171ad3d846} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:18:47.436204 [ 5 ] {4cb4cffd-a95a-4978-85ea-e0171ad3d846} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.436239 [ 5 ] {4cb4cffd-a95a-4978-85ea-e0171ad3d846} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.436569 [ 5 ] {4cb4cffd-a95a-4978-85ea-e0171ad3d846} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.04.25 04:18:47.436777 [ 5 ] {4cb4cffd-a95a-4978-85ea-e0171ad3d846} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.436902 [ 5 ] {4cb4cffd-a95a-4978-85ea-e0171ad3d846} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.00147 sec., 646258.5034013606 rows/sec., 38.02 MiB/sec.
2026.04.25 04:18:47.436940 [ 5 ] {4cb4cffd-a95a-4978-85ea-e0171ad3d846} <Debug> TCPHandler: Processed in 0.001630114 sec.
2026.04.25 04:18:47.437066 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.437159 [ 5 ] {fba9b74c-6659-4665-b657-ce514d1ce996} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:47.437197 [ 5 ] {fba9b74c-6659-4665-b657-ce514d1ce996} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:18:47.437579 [ 5 ] {fba9b74c-6659-4665-b657-ce514d1ce996} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.437615 [ 5 ] {fba9b74c-6659-4665-b657-ce514d1ce996} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.437889 [ 5 ] {fba9b74c-6659-4665-b657-ce514d1ce996} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.04.25 04:18:47.438092 [ 5 ] {fba9b74c-6659-4665-b657-ce514d1ce996} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.438216 [ 5 ] {fba9b74c-6659-4665-b657-ce514d1ce996} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001075 sec., 930.2325581395348 rows/sec., 65.41 KiB/sec.
2026.04.25 04:18:47.438253 [ 5 ] {fba9b74c-6659-4665-b657-ce514d1ce996} <Debug> TCPHandler: Processed in 0.001234148 sec.
2026.04.25 04:18:47.438372 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.438468 [ 5 ] {87f84a54-860a-463d-8d33-9c895eb08e08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:18:47.438506 [ 5 ] {87f84a54-860a-463d-8d33-9c895eb08e08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:18:47.438931 [ 5 ] {87f84a54-860a-463d-8d33-9c895eb08e08} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.438966 [ 5 ] {87f84a54-860a-463d-8d33-9c895eb08e08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.439262 [ 5 ] {87f84a54-860a-463d-8d33-9c895eb08e08} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.04.25 04:18:47.439465 [ 5 ] {87f84a54-860a-463d-8d33-9c895eb08e08} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.439590 [ 5 ] {87f84a54-860a-463d-8d33-9c895eb08e08} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00114 sec., 129824.56140350878 rows/sec., 7.38 MiB/sec.
2026.04.25 04:18:47.439628 [ 5 ] {87f84a54-860a-463d-8d33-9c895eb08e08} <Debug> TCPHandler: Processed in 0.00130793 sec.
2026.04.25 04:18:47.439745 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.439836 [ 5 ] {3fab916a-92d2-4584-a4f4-28cde150fff6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:47.439874 [ 5 ] {3fab916a-92d2-4584-a4f4-28cde150fff6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:47.440891 [ 5 ] {3fab916a-92d2-4584-a4f4-28cde150fff6} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.440927 [ 5 ] {3fab916a-92d2-4584-a4f4-28cde150fff6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.441365 [ 5 ] {3fab916a-92d2-4584-a4f4-28cde150fff6} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.04.25 04:18:47.441666 [ 5 ] {3fab916a-92d2-4584-a4f4-28cde150fff6} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.441824 [ 5 ] {3fab916a-92d2-4584-a4f4-28cde150fff6} <Debug> executeQuery: Read 1746 rows, 120.59 KiB in 0.002003 sec., 871692.461308038 rows/sec., 58.79 MiB/sec.
2026.04.25 04:18:47.441870 [ 5 ] {3fab916a-92d2-4584-a4f4-28cde150fff6} <Debug> TCPHandler: Processed in 0.002171203 sec.
2026.04.25 04:18:47.442003 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.442123 [ 5 ] {3b027938-bee3-4917-a285-dce0b1fbf492} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.04.25 04:18:47.442172 [ 5 ] {3b027938-bee3-4917-a285-dce0b1fbf492} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.04.25 04:18:47.442539 [ 5 ] {3b027938-bee3-4917-a285-dce0b1fbf492} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.442575 [ 5 ] {3b027938-bee3-4917-a285-dce0b1fbf492} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.442869 [ 5 ] {3b027938-bee3-4917-a285-dce0b1fbf492} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.04.25 04:18:47.443085 [ 5 ] {3b027938-bee3-4917-a285-dce0b1fbf492} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.443209 [ 5 ] {3b027938-bee3-4917-a285-dce0b1fbf492} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001117 sec., 5371.530886302597 rows/sec., 280.64 KiB/sec.
2026.04.25 04:18:47.443245 [ 5 ] {3b027938-bee3-4917-a285-dce0b1fbf492} <Debug> TCPHandler: Processed in 0.00129995 sec.
2026.04.25 04:18:47.443358 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.443450 [ 5 ] {e8f636f2-e2c1-4967-b31f-5ca08486f745} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:47.443491 [ 5 ] {e8f636f2-e2c1-4967-b31f-5ca08486f745} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:47.444247 [ 5 ] {e8f636f2-e2c1-4967-b31f-5ca08486f745} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.444285 [ 5 ] {e8f636f2-e2c1-4967-b31f-5ca08486f745} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.444706 [ 5 ] {e8f636f2-e2c1-4967-b31f-5ca08486f745} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.04.25 04:18:47.444915 [ 5 ] {e8f636f2-e2c1-4967-b31f-5ca08486f745} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.445041 [ 5 ] {e8f636f2-e2c1-4967-b31f-5ca08486f745} <Debug> executeQuery: Read 1694 rows, 106.17 KiB in 0.001609 sec., 1052827.843380982 rows/sec., 64.44 MiB/sec.
2026.04.25 04:18:47.445038 [ 136 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_134_38 to all_139_139_0
2026.04.25 04:18:47.445080 [ 5 ] {e8f636f2-e2c1-4967-b31f-5ca08486f745} <Debug> TCPHandler: Processed in 0.001769976 sec.
2026.04.25 04:18:47.445129 [ 136 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.445162 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.445226 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.445291 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_139_39} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_134_38 to all_139_139_0 into Compact with storage Full
2026.04.25 04:18:47.445325 [ 5 ] {60a59fa2-7c4d-44a5-aecd-1eb40ccfd8a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.04.25 04:18:47.445380 [ 5 ] {60a59fa2-7c4d-44a5-aecd-1eb40ccfd8a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.04.25 04:18:47.445459 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_139_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:47.445504 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_139_39} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_134_38, total 47391 rows starting from the beginning of the part
2026.04.25 04:18:47.445580 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_139_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 160 rows starting from the beginning of the part
2026.04.25 04:18:47.445634 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_139_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 163 rows starting from the beginning of the part
2026.04.25 04:18:47.445685 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_139_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 160 rows starting from the beginning of the part
2026.04.25 04:18:47.445689 [ 5 ] {60a59fa2-7c4d-44a5-aecd-1eb40ccfd8a7} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.445733 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_139_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 160 rows starting from the beginning of the part
2026.04.25 04:18:47.445735 [ 5 ] {60a59fa2-7c4d-44a5-aecd-1eb40ccfd8a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.445789 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_139_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1694 rows starting from the beginning of the part
2026.04.25 04:18:47.446075 [ 5 ] {60a59fa2-7c4d-44a5-aecd-1eb40ccfd8a7} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.04.25 04:18:47.446305 [ 5 ] {60a59fa2-7c4d-44a5-aecd-1eb40ccfd8a7} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.446432 [ 5 ] {60a59fa2-7c4d-44a5-aecd-1eb40ccfd8a7} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001126 sec., 888.0994671403197 rows/sec., 59.84 KiB/sec.
2026.04.25 04:18:47.446469 [ 5 ] {60a59fa2-7c4d-44a5-aecd-1eb40ccfd8a7} <Debug> TCPHandler: Processed in 0.001301409 sec.
2026.04.25 04:18:47.446600 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.446716 [ 5 ] {287c4d05-31c9-4d96-9cb9-8cff6a91f0b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:47.446771 [ 5 ] {287c4d05-31c9-4d96-9cb9-8cff6a91f0b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:18:47.447663 [ 5 ] {287c4d05-31c9-4d96-9cb9-8cff6a91f0b6} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.447702 [ 5 ] {287c4d05-31c9-4d96-9cb9-8cff6a91f0b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.448283 [ 5 ] {287c4d05-31c9-4d96-9cb9-8cff6a91f0b6} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.04.25 04:18:47.448528 [ 5 ] {287c4d05-31c9-4d96-9cb9-8cff6a91f0b6} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.448675 [ 5 ] {287c4d05-31c9-4d96-9cb9-8cff6a91f0b6} <Debug> executeQuery: Read 35 rows, 64.22 KiB in 0.001978 sec., 17694.64105156724 rows/sec., 31.71 MiB/sec.
2026.04.25 04:18:47.448744 [ 5 ] {287c4d05-31c9-4d96-9cb9-8cff6a91f0b6} <Debug> TCPHandler: Processed in 0.002195454 sec.
2026.04.25 04:18:47.448864 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:47.448961 [ 5 ] {c07b86a9-9361-4f05-9e8e-d1663f8ca29a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:47.449003 [ 5 ] {c07b86a9-9361-4f05-9e8e-d1663f8ca29a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:47.449347 [ 5 ] {c07b86a9-9361-4f05-9e8e-d1663f8ca29a} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:47.449385 [ 5 ] {c07b86a9-9361-4f05-9e8e-d1663f8ca29a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:47.449704 [ 5 ] {c07b86a9-9361-4f05-9e8e-d1663f8ca29a} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.04.25 04:18:47.449914 [ 5 ] {c07b86a9-9361-4f05-9e8e-d1663f8ca29a} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.450048 [ 5 ] {c07b86a9-9361-4f05-9e8e-d1663f8ca29a} <Debug> executeQuery: Read 78 rows, 4.94 KiB in 0.001106 sec., 70524.4122965642 rows/sec., 4.36 MiB/sec.
2026.04.25 04:18:47.450087 [ 5 ] {c07b86a9-9361-4f05-9e8e-d1663f8ca29a} <Debug> TCPHandler: Processed in 0.001273429 sec.
2026.04.25 04:18:47.450139 [ 221 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:18:47.450193 [ 221 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:18:47.452242 [ 221 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:18:47.454615 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_139_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 49728 rows, containing 5 columns (5 merged, 0 gathered) in 0.009384182 sec., 5299129.96146068 rows/sec., 342.01 MiB/sec.
2026.04.25 04:18:47.454960 [ 201 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_139_39} <Trace> MergedBlockOutputStream: filled checksums all_1_139_39 (state Temporary)
2026.04.25 04:18:47.455251 [ 201 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_139_39} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_139_39 to all_1_139_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:47.455328 [ 201 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_139_39} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_134_38, all_139_139_0] -> all_1_139_39
2026.04.25 04:18:47.455446 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.04.25 04:18:48.584724 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:48.584962 [ 5 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:18:48.585295 [ 5 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:48.585337 [ 5 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:18:48.585561 [ 5 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:48.585636 [ 5 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:48.585780 [ 5 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:18:48.585887 [ 317 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:48.585887 [ 337 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:48.585998 [ 5 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:48.586028 [ 5 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:48.586077 [ 5 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:18:48.586100 [ 5 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:48.587146 [ 5 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002277 sec., 22397.891963109356 rows/sec., 5.30 MiB/sec.
2026.04.25 04:18:48.587260 [ 5 ] {752f44c5-543c-46f0-a37a-0946dcc3672f} <Debug> TCPHandler: Processed in 0.002664001 sec.
2026.04.25 04:18:48.588413 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:48.588553 [ 5 ] {7fad0b8e-ab1c-41d3-9471-e2d60291c7be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:48.588607 [ 5 ] {7fad0b8e-ab1c-41d3-9471-e2d60291c7be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:48.589169 [ 5 ] {7fad0b8e-ab1c-41d3-9471-e2d60291c7be} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:48.589207 [ 5 ] {7fad0b8e-ab1c-41d3-9471-e2d60291c7be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:18:48.589612 [ 5 ] {7fad0b8e-ab1c-41d3-9471-e2d60291c7be} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.04.25 04:18:48.589859 [ 5 ] {7fad0b8e-ab1c-41d3-9471-e2d60291c7be} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:48.589996 [ 139 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.04.25 04:18:48.590006 [ 5 ] {7fad0b8e-ab1c-41d3-9471-e2d60291c7be} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001494 sec., 37483.266398929045 rows/sec., 2.88 MiB/sec.
2026.04.25 04:18:48.590035 [ 139 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:48.590054 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:18:48.590055 [ 5 ] {7fad0b8e-ab1c-41d3-9471-e2d60291c7be} <Debug> TCPHandler: Processed in 0.001709206 sec.
2026.04.25 04:18:48.590175 [ 200 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:18:48.590204 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:48.590308 [ 200 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:48.590311 [ 5 ] {1d6d970f-dfb0-417c-9162-edaae492e82c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:48.590349 [ 200 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:18:48.590368 [ 5 ] {1d6d970f-dfb0-417c-9162-edaae492e82c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:48.590422 [ 200 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 95 rows starting from the beginning of the part
2026.04.25 04:18:48.590473 [ 200 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 104 rows starting from the beginning of the part
2026.04.25 04:18:48.590517 [ 200 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 92 rows starting from the beginning of the part
2026.04.25 04:18:48.590555 [ 200 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 3197 rows starting from the beginning of the part
2026.04.25 04:18:48.590601 [ 200 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 56 rows starting from the beginning of the part
2026.04.25 04:18:48.590811 [ 5 ] {1d6d970f-dfb0-417c-9162-edaae492e82c} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:48.590852 [ 5 ] {1d6d970f-dfb0-417c-9162-edaae492e82c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:18:48.591184 [ 5 ] {1d6d970f-dfb0-417c-9162-edaae492e82c} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.04.25 04:18:48.591438 [ 5 ] {1d6d970f-dfb0-417c-9162-edaae492e82c} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:48.591551 [ 139 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.04.25 04:18:48.591572 [ 5 ] {1d6d970f-dfb0-417c-9162-edaae492e82c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001281 sec., 49960.96799375488 rows/sec., 3.90 MiB/sec.
2026.04.25 04:18:48.591578 [ 139 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:48.591604 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:18:48.591610 [ 5 ] {1d6d970f-dfb0-417c-9162-edaae492e82c} <Debug> TCPHandler: Processed in 0.001455992 sec.
2026.04.25 04:18:48.591703 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:18:48.591755 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:48.591829 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:48.591858 [ 5 ] {3cddf1a4-730f-4d2b-bc56-81bae3e7116f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:48.591870 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1832 rows starting from the beginning of the part
2026.04.25 04:18:48.591909 [ 5 ] {3cddf1a4-730f-4d2b-bc56-81bae3e7116f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:48.591948 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 88 rows starting from the beginning of the part
2026.04.25 04:18:48.592005 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 88 rows starting from the beginning of the part
2026.04.25 04:18:48.592056 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 82 rows starting from the beginning of the part
2026.04.25 04:18:48.592102 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1746 rows starting from the beginning of the part
2026.04.25 04:18:48.592145 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 64 rows starting from the beginning of the part
2026.04.25 04:18:48.592280 [ 5 ] {3cddf1a4-730f-4d2b-bc56-81bae3e7116f} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:48.592321 [ 5 ] {3cddf1a4-730f-4d2b-bc56-81bae3e7116f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:18:48.592665 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6908 rows, containing 5 columns (5 merged, 0 gathered) in 0.002551448 sec., 2707482.1826664703 rows/sec., 215.13 MiB/sec.
2026.04.25 04:18:48.592675 [ 5 ] {3cddf1a4-730f-4d2b-bc56-81bae3e7116f} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.04.25 04:18:48.592916 [ 5 ] {3cddf1a4-730f-4d2b-bc56-81bae3e7116f} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:48.592993 [ 196 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.04.25 04:18:48.593053 [ 5 ] {3cddf1a4-730f-4d2b-bc56-81bae3e7116f} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.001215 sec., 26337.448559670782 rows/sec., 1.83 MiB/sec.
2026.04.25 04:18:48.593097 [ 5 ] {3cddf1a4-730f-4d2b-bc56-81bae3e7116f} <Debug> TCPHandler: Processed in 0.001393791 sec.
2026.04.25 04:18:48.593226 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:48.593293 [ 196 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_141_28} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:48.593323 [ 5 ] {2243c095-b62a-401e-a11b-b65640a377cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:48.593370 [ 5 ] {2243c095-b62a-401e-a11b-b65640a377cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:48.593379 [ 196 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_141_28} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.04.25 04:18:48.593475 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.31 MiB.
2026.04.25 04:18:48.593532 [ 192 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3900 rows, containing 5 columns (5 merged, 0 gathered) in 0.001877958 sec., 2076723.7605952849 rows/sec., 150.52 MiB/sec.
2026.04.25 04:18:48.593705 [ 5 ] {2243c095-b62a-401e-a11b-b65640a377cf} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:48.593747 [ 5 ] {2243c095-b62a-401e-a11b-b65640a377cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:18:48.593754 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.04.25 04:18:48.594079 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_141_28} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:48.594110 [ 5 ] {2243c095-b62a-401e-a11b-b65640a377cf} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.04.25 04:18:48.594173 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_141_28} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.04.25 04:18:48.594271 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.04.25 04:18:48.594385 [ 5 ] {2243c095-b62a-401e-a11b-b65640a377cf} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:48.594524 [ 5 ] {2243c095-b62a-401e-a11b-b65640a377cf} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001219 sec., 9844.134536505331 rows/sec., 679.35 KiB/sec.
2026.04.25 04:18:48.594559 [ 5 ] {2243c095-b62a-401e-a11b-b65640a377cf} <Debug> TCPHandler: Processed in 0.001382151 sec.
2026.04.25 04:18:49.232401 [ 221 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:18:49.232452 [ 221 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:18:49.235005 [ 221 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:18:50.003481 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40830
2026.04.25 04:18:50.004019 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:50.004075 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:18:50.004592 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.04.25 04:18:50.004858 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:50.005038 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40830
2026.04.25 04:18:51.538175 [ 222 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:18:51.538226 [ 222 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:18:51.540436 [ 222 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:18:52.001155 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 395.50 MiB, peak 410.27 MiB, free memory in arenas 0.00 B, will set to 399.50 MiB (RSS), difference: 4.00 MiB
2026.04.25 04:18:52.231101 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.04.25 04:18:52.247471 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:52.247522 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:18:52.253906 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.04.25 04:18:52.254624 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:52.257422 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.04.25 04:18:52.633947 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2372
2026.04.25 04:18:52.637313 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:52.637375 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:18:52.638670 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.04.25 04:18:52.638978 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:52.639380 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2372
2026.04.25 04:18:53.590769 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:53.591044 [ 5 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:18:53.591386 [ 5 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:53.591421 [ 5 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:18:53.591650 [ 5 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:53.591719 [ 5 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:53.591861 [ 5 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:18:53.591968 [ 299 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:53.591976 [ 337 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:53.592096 [ 5 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:53.592121 [ 5 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:53.592163 [ 5 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:18:53.592184 [ 5 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:53.593167 [ 5 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002228 sec., 22890.484739676842 rows/sec., 5.41 MiB/sec.
2026.04.25 04:18:53.593237 [ 5 ] {cca0bfa6-0e57-414c-9a41-ad4ecf4d1b0f} <Debug> TCPHandler: Processed in 0.00260177 sec.
2026.04.25 04:18:53.595351 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:53.595557 [ 5 ] {887ff01b-cdcb-4ad0-8e7c-80eb09dbf3dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:53.595635 [ 5 ] {887ff01b-cdcb-4ad0-8e7c-80eb09dbf3dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:53.596460 [ 5 ] {887ff01b-cdcb-4ad0-8e7c-80eb09dbf3dd} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:53.596494 [ 5 ] {887ff01b-cdcb-4ad0-8e7c-80eb09dbf3dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:53.596861 [ 5 ] {887ff01b-cdcb-4ad0-8e7c-80eb09dbf3dd} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.04.25 04:18:53.597121 [ 5 ] {887ff01b-cdcb-4ad0-8e7c-80eb09dbf3dd} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:53.597282 [ 5 ] {887ff01b-cdcb-4ad0-8e7c-80eb09dbf3dd} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001785 sec., 51540.616246498605 rows/sec., 4.35 MiB/sec.
2026.04.25 04:18:53.597321 [ 5 ] {887ff01b-cdcb-4ad0-8e7c-80eb09dbf3dd} <Debug> TCPHandler: Processed in 0.002082822 sec.
2026.04.25 04:18:53.597458 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:53.597559 [ 5 ] {665953c4-b637-4bb4-add3-03df8df3273a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:18:53.597599 [ 5 ] {665953c4-b637-4bb4-add3-03df8df3273a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:18:53.598008 [ 5 ] {665953c4-b637-4bb4-add3-03df8df3273a} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:53.598042 [ 5 ] {665953c4-b637-4bb4-add3-03df8df3273a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:53.598343 [ 5 ] {665953c4-b637-4bb4-add3-03df8df3273a} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.04.25 04:18:53.598559 [ 5 ] {665953c4-b637-4bb4-add3-03df8df3273a} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:53.598695 [ 5 ] {665953c4-b637-4bb4-add3-03df8df3273a} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001154 sec., 15597.92027729636 rows/sec., 1.15 MiB/sec.
2026.04.25 04:18:53.599214 [ 5 ] {665953c4-b637-4bb4-add3-03df8df3273a} <Debug> TCPHandler: Processed in 0.001806527 sec.
2026.04.25 04:18:53.599335 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:53.599430 [ 5 ] {ffdf7314-12af-40ae-8928-e7885bbb1da2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:53.599470 [ 5 ] {ffdf7314-12af-40ae-8928-e7885bbb1da2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:53.599900 [ 5 ] {ffdf7314-12af-40ae-8928-e7885bbb1da2} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:53.599934 [ 5 ] {ffdf7314-12af-40ae-8928-e7885bbb1da2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:53.600251 [ 5 ] {ffdf7314-12af-40ae-8928-e7885bbb1da2} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.04.25 04:18:53.600508 [ 5 ] {ffdf7314-12af-40ae-8928-e7885bbb1da2} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:53.600638 [ 5 ] {ffdf7314-12af-40ae-8928-e7885bbb1da2} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001226 sec., 66884.17618270799 rows/sec., 5.22 MiB/sec.
2026.04.25 04:18:53.600674 [ 5 ] {ffdf7314-12af-40ae-8928-e7885bbb1da2} <Debug> TCPHandler: Processed in 0.001389531 sec.
2026.04.25 04:18:53.600790 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:53.600893 [ 5 ] {6eb69bac-ed03-4655-bf6a-e274e12bf64e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:53.600936 [ 5 ] {6eb69bac-ed03-4655-bf6a-e274e12bf64e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:53.601336 [ 5 ] {6eb69bac-ed03-4655-bf6a-e274e12bf64e} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:53.601374 [ 5 ] {6eb69bac-ed03-4655-bf6a-e274e12bf64e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:53.601707 [ 5 ] {6eb69bac-ed03-4655-bf6a-e274e12bf64e} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.04.25 04:18:53.601929 [ 5 ] {6eb69bac-ed03-4655-bf6a-e274e12bf64e} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:53.602060 [ 5 ] {6eb69bac-ed03-4655-bf6a-e274e12bf64e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001185 sec., 135021.0970464135 rows/sec., 9.40 MiB/sec.
2026.04.25 04:18:53.602095 [ 5 ] {6eb69bac-ed03-4655-bf6a-e274e12bf64e} <Debug> TCPHandler: Processed in 0.001354671 sec.
2026.04.25 04:18:53.602208 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:53.602303 [ 5 ] {930f24c5-6778-4e87-849b-e60e47defeaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:53.602356 [ 5 ] {930f24c5-6778-4e87-849b-e60e47defeaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:18:53.603162 [ 5 ] {930f24c5-6778-4e87-849b-e60e47defeaa} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:53.603198 [ 5 ] {930f24c5-6778-4e87-849b-e60e47defeaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:53.603746 [ 5 ] {930f24c5-6778-4e87-849b-e60e47defeaa} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.04.25 04:18:53.603985 [ 5 ] {930f24c5-6778-4e87-849b-e60e47defeaa} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:53.604123 [ 5 ] {930f24c5-6778-4e87-849b-e60e47defeaa} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001838 sec., 9793.253536452667 rows/sec., 17.55 MiB/sec.
2026.04.25 04:18:53.604183 [ 5 ] {930f24c5-6778-4e87-849b-e60e47defeaa} <Debug> TCPHandler: Processed in 0.002024851 sec.
2026.04.25 04:18:53.604318 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:53.604414 [ 5 ] {fd84d4b9-ee0f-41c9-b485-27cda7dc9d92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:53.604455 [ 5 ] {fd84d4b9-ee0f-41c9-b485-27cda7dc9d92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:53.604796 [ 5 ] {fd84d4b9-ee0f-41c9-b485-27cda7dc9d92} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:53.604829 [ 5 ] {fd84d4b9-ee0f-41c9-b485-27cda7dc9d92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:53.605138 [ 5 ] {fd84d4b9-ee0f-41c9-b485-27cda7dc9d92} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.04.25 04:18:53.605392 [ 5 ] {fd84d4b9-ee0f-41c9-b485-27cda7dc9d92} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:53.605522 [ 5 ] {fd84d4b9-ee0f-41c9-b485-27cda7dc9d92} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001127 sec., 53238.686779059455 rows/sec., 3.59 MiB/sec.
2026.04.25 04:18:53.605557 [ 5 ] {fd84d4b9-ee0f-41c9-b485-27cda7dc9d92} <Debug> TCPHandler: Processed in 0.0012888 sec.
2026.04.25 04:18:57.273032 [ 106 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:18:57.273090 [ 106 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:18:57.505499 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41278
2026.04.25 04:18:57.506022 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:57.506071 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:57.506578 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.04.25 04:18:57.506821 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:57.506974 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41278
2026.04.25 04:18:57.507004 [ 126 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.04.25 04:18:57.507077 [ 126 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:57.507101 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:57.507198 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:18:57.507291 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:57.507325 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38846 rows starting from the beginning of the part
2026.04.25 04:18:57.507383 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 512 rows starting from the beginning of the part
2026.04.25 04:18:57.507430 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 448 rows starting from the beginning of the part
2026.04.25 04:18:57.507479 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 512 rows starting from the beginning of the part
2026.04.25 04:18:57.507523 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:18:57.507563 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:18:57.510197 [ 194 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41278 rows, containing 4 columns (4 merged, 0 gathered) in 0.003039726 sec., 13579513.416669792 rows/sec., 194.26 MiB/sec.
2026.04.25 04:18:57.510624 [ 195 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.04.25 04:18:57.510960 [ 195 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_86_17} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:57.511050 [ 195 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_86_17} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.04.25 04:18:57.511175 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.04.25 04:18:58.595507 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:58.595756 [ 5 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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)
2026.04.25 04:18:58.596113 [ 5 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:18:58.596151 [ 5 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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
2026.04.25 04:18:58.596399 [ 5 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:18:58.596467 [ 5 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:18:58.596612 [ 5 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.04.25 04:18:58.596699 [ 299 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:18:58.596728 [ 337 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:18:58.596826 [ 5 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:18:58.596851 [ 5 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:18:58.596893 [ 5 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.04.25 04:18:58.596913 [ 5 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:18:58.597933 [ 5 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002276 sec., 22407.73286467487 rows/sec., 5.30 MiB/sec.
2026.04.25 04:18:58.598049 [ 5 ] {78179d5b-72ba-49f4-8a77-9423dd77fd73} <Debug> TCPHandler: Processed in 0.002690341 sec.
2026.04.25 04:18:58.603151 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:58.603263 [ 5 ] {15968175-a05b-4f42-ae39-0a66a1d3db7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:18:58.603306 [ 5 ] {15968175-a05b-4f42-ae39-0a66a1d3db7d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:18:58.603828 [ 5 ] {15968175-a05b-4f42-ae39-0a66a1d3db7d} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:58.603868 [ 5 ] {15968175-a05b-4f42-ae39-0a66a1d3db7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:58.604228 [ 5 ] {15968175-a05b-4f42-ae39-0a66a1d3db7d} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.04.25 04:18:58.604509 [ 5 ] {15968175-a05b-4f42-ae39-0a66a1d3db7d} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:58.604656 [ 5 ] {15968175-a05b-4f42-ae39-0a66a1d3db7d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001425 sec., 199298.24561403508 rows/sec., 12.66 MiB/sec.
2026.04.25 04:18:58.604695 [ 5 ] {15968175-a05b-4f42-ae39-0a66a1d3db7d} <Debug> TCPHandler: Processed in 0.001595384 sec.
2026.04.25 04:18:58.604816 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:58.604910 [ 5 ] {0e688369-316c-4d23-9082-a5a78f8c65a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:18:58.604950 [ 5 ] {0e688369-316c-4d23-9082-a5a78f8c65a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:18:58.605619 [ 5 ] {0e688369-316c-4d23-9082-a5a78f8c65a5} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:58.605654 [ 5 ] {0e688369-316c-4d23-9082-a5a78f8c65a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:58.606012 [ 5 ] {0e688369-316c-4d23-9082-a5a78f8c65a5} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.04.25 04:18:58.606228 [ 5 ] {0e688369-316c-4d23-9082-a5a78f8c65a5} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:58.606362 [ 5 ] {0e688369-316c-4d23-9082-a5a78f8c65a5} <Debug> executeQuery: Read 845 rows, 67.37 KiB in 0.00147 sec., 574829.9319727891 rows/sec., 44.75 MiB/sec.
2026.04.25 04:18:58.606400 [ 5 ] {0e688369-316c-4d23-9082-a5a78f8c65a5} <Debug> TCPHandler: Processed in 0.001633305 sec.
2026.04.25 04:18:58.606448 [ 221 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:18:58.606481 [ 221 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:18:58.606519 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:58.606620 [ 5 ] {35dbb2e1-535a-4f13-bb34-e66a91b1ed1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:18:58.606659 [ 5 ] {35dbb2e1-535a-4f13-bb34-e66a91b1ed1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:18:58.607083 [ 5 ] {35dbb2e1-535a-4f13-bb34-e66a91b1ed1f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:58.607119 [ 5 ] {35dbb2e1-535a-4f13-bb34-e66a91b1ed1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:58.607446 [ 5 ] {35dbb2e1-535a-4f13-bb34-e66a91b1ed1f} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.04.25 04:18:58.607683 [ 5 ] {35dbb2e1-535a-4f13-bb34-e66a91b1ed1f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:58.607811 [ 5 ] {35dbb2e1-535a-4f13-bb34-e66a91b1ed1f} <Debug> executeQuery: Read 166 rows, 10.35 KiB in 0.001209 sec., 137303.55665839536 rows/sec., 8.36 MiB/sec.
2026.04.25 04:18:58.607848 [ 5 ] {35dbb2e1-535a-4f13-bb34-e66a91b1ed1f} <Debug> TCPHandler: Processed in 0.001383321 sec.
2026.04.25 04:18:58.607964 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:58.608061 [ 5 ] {4e671f4e-f08a-45ed-afbc-9439f6fc939a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:18:58.608102 [ 5 ] {4e671f4e-f08a-45ed-afbc-9439f6fc939a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:18:58.608521 [ 5 ] {4e671f4e-f08a-45ed-afbc-9439f6fc939a} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:58.608557 [ 5 ] {4e671f4e-f08a-45ed-afbc-9439f6fc939a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:58.608881 [ 5 ] {4e671f4e-f08a-45ed-afbc-9439f6fc939a} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.04.25 04:18:58.609143 [ 5 ] {4e671f4e-f08a-45ed-afbc-9439f6fc939a} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:58.609270 [ 5 ] {4e671f4e-f08a-45ed-afbc-9439f6fc939a} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001228 sec., 121335.50488599349 rows/sec., 7.84 MiB/sec.
2026.04.25 04:18:58.609308 [ 5 ] {4e671f4e-f08a-45ed-afbc-9439f6fc939a} <Debug> TCPHandler: Processed in 0.001394261 sec.
2026.04.25 04:18:58.609422 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:58.609516 [ 5 ] {a3d3b130-c95e-4ed2-a4d8-f52e6608cf5b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:18:58.609558 [ 5 ] {a3d3b130-c95e-4ed2-a4d8-f52e6608cf5b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:18:58.609589 [ 221 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:18:58.609977 [ 5 ] {a3d3b130-c95e-4ed2-a4d8-f52e6608cf5b} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:58.610018 [ 5 ] {a3d3b130-c95e-4ed2-a4d8-f52e6608cf5b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:58.610320 [ 5 ] {a3d3b130-c95e-4ed2-a4d8-f52e6608cf5b} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.04.25 04:18:58.610535 [ 5 ] {a3d3b130-c95e-4ed2-a4d8-f52e6608cf5b} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:58.610663 [ 5 ] {a3d3b130-c95e-4ed2-a4d8-f52e6608cf5b} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001165 sec., 127038.62660944206 rows/sec., 7.23 MiB/sec.
2026.04.25 04:18:58.610701 [ 5 ] {a3d3b130-c95e-4ed2-a4d8-f52e6608cf5b} <Debug> TCPHandler: Processed in 0.00132912 sec.
2026.04.25 04:18:58.610814 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:58.610908 [ 5 ] {e1a2b922-f22e-4553-b204-6a23fe3ba379} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:18:58.610948 [ 5 ] {e1a2b922-f22e-4553-b204-6a23fe3ba379} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:18:58.611499 [ 5 ] {e1a2b922-f22e-4553-b204-6a23fe3ba379} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:58.611536 [ 5 ] {e1a2b922-f22e-4553-b204-6a23fe3ba379} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:58.611863 [ 5 ] {e1a2b922-f22e-4553-b204-6a23fe3ba379} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.04.25 04:18:58.612076 [ 5 ] {e1a2b922-f22e-4553-b204-6a23fe3ba379} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:58.612213 [ 5 ] {e1a2b922-f22e-4553-b204-6a23fe3ba379} <Debug> executeQuery: Read 514 rows, 37.10 KiB in 0.001322 sec., 388804.84114977304 rows/sec., 27.41 MiB/sec.
2026.04.25 04:18:58.612250 [ 5 ] {e1a2b922-f22e-4553-b204-6a23fe3ba379} <Debug> TCPHandler: Processed in 0.001486492 sec.
2026.04.25 04:18:58.612284 [ 223 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:18:58.612312 [ 223 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:18:58.612360 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:58.612454 [ 5 ] {2ed64c53-8c52-4e51-9547-a5bc9b898c8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.04.25 04:18:58.612495 [ 5 ] {2ed64c53-8c52-4e51-9547-a5bc9b898c8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.04.25 04:18:58.612829 [ 5 ] {2ed64c53-8c52-4e51-9547-a5bc9b898c8b} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:58.612864 [ 5 ] {2ed64c53-8c52-4e51-9547-a5bc9b898c8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:58.613177 [ 5 ] {2ed64c53-8c52-4e51-9547-a5bc9b898c8b} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.04.25 04:18:58.613396 [ 5 ] {2ed64c53-8c52-4e51-9547-a5bc9b898c8b} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:58.613499 [ 110 ] {} <Debug> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.04.25 04:18:58.613523 [ 5 ] {2ed64c53-8c52-4e51-9547-a5bc9b898c8b} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001086 sec., 5524.861878453039 rows/sec., 288.65 KiB/sec.
2026.04.25 04:18:58.613567 [ 110 ] {} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:58.613573 [ 5 ] {2ed64c53-8c52-4e51-9547-a5bc9b898c8b} <Debug> TCPHandler: Processed in 0.001262869 sec.
2026.04.25 04:18:58.613600 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:58.613706 [ 192 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.04.25 04:18:58.613710 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:58.613826 [ 192 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:58.613836 [ 5 ] {193cbcc9-6282-4f38-ad8e-9ecfd49af85a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:58.613867 [ 192 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 42 rows starting from the beginning of the part
2026.04.25 04:18:58.613892 [ 5 ] {193cbcc9-6282-4f38-ad8e-9ecfd49af85a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:18:58.613930 [ 192 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 12 rows starting from the beginning of the part
2026.04.25 04:18:58.613980 [ 192 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 6 rows starting from the beginning of the part
2026.04.25 04:18:58.614024 [ 192 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 6 rows starting from the beginning of the part
2026.04.25 04:18:58.614064 [ 192 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 6 rows starting from the beginning of the part
2026.04.25 04:18:58.614108 [ 192 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 6 rows starting from the beginning of the part
2026.04.25 04:18:58.614334 [ 5 ] {193cbcc9-6282-4f38-ad8e-9ecfd49af85a} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:58.614381 [ 5 ] {193cbcc9-6282-4f38-ad8e-9ecfd49af85a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:58.614757 [ 5 ] {193cbcc9-6282-4f38-ad8e-9ecfd49af85a} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.04.25 04:18:58.614963 [ 194 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 78 rows, containing 4 columns (4 merged, 0 gathered) in 0.001295769 sec., 60195.91454958407 rows/sec., 3.07 MiB/sec.
2026.04.25 04:18:58.615000 [ 5 ] {193cbcc9-6282-4f38-ad8e-9ecfd49af85a} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:58.615128 [ 188 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.04.25 04:18:58.615159 [ 5 ] {193cbcc9-6282-4f38-ad8e-9ecfd49af85a} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001342 sec., 197466.4679582712 rows/sec., 13.12 MiB/sec.
2026.04.25 04:18:58.615201 [ 5 ] {193cbcc9-6282-4f38-ad8e-9ecfd49af85a} <Debug> TCPHandler: Processed in 0.001543584 sec.
2026.04.25 04:18:58.615323 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:58.615392 [ 188 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_11_2} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:58.615418 [ 5 ] {892c2fff-3ad1-4c65-8418-028b379c923b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.04.25 04:18:58.615460 [ 188 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_11_2} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.04.25 04:18:58.615469 [ 5 ] {892c2fff-3ad1-4c65-8418-028b379c923b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.04.25 04:18:58.615538 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.04.25 04:18:58.615745 [ 223 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:18:58.615799 [ 5 ] {892c2fff-3ad1-4c65-8418-028b379c923b} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:58.615834 [ 5 ] {892c2fff-3ad1-4c65-8418-028b379c923b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:58.616132 [ 5 ] {892c2fff-3ad1-4c65-8418-028b379c923b} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.04.25 04:18:58.616344 [ 5 ] {892c2fff-3ad1-4c65-8418-028b379c923b} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:58.616470 [ 5 ] {892c2fff-3ad1-4c65-8418-028b379c923b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001069 sec., 935.4536950420953 rows/sec., 63.03 KiB/sec.
2026.04.25 04:18:58.616509 [ 5 ] {892c2fff-3ad1-4c65-8418-028b379c923b} <Debug> TCPHandler: Processed in 0.001236079 sec.
2026.04.25 04:18:58.616626 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:58.616727 [ 5 ] {e8e45507-ef55-4852-ab9f-8b4a084339e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:18:58.616784 [ 5 ] {e8e45507-ef55-4852-ab9f-8b4a084339e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:18:58.617582 [ 5 ] {e8e45507-ef55-4852-ab9f-8b4a084339e6} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:58.617618 [ 5 ] {e8e45507-ef55-4852-ab9f-8b4a084339e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:58.618123 [ 5 ] {e8e45507-ef55-4852-ab9f-8b4a084339e6} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.04.25 04:18:58.618340 [ 5 ] {e8e45507-ef55-4852-ab9f-8b4a084339e6} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:58.618540 [ 5 ] {e8e45507-ef55-4852-ab9f-8b4a084339e6} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001831 sec., 13107.59148006554 rows/sec., 23.49 MiB/sec.
2026.04.25 04:18:58.618597 [ 5 ] {e8e45507-ef55-4852-ab9f-8b4a084339e6} <Debug> TCPHandler: Processed in 0.00202137 sec.
2026.04.25 04:18:58.618716 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:18:58.618812 [ 5 ] {87779e08-6cfe-4650-b237-cff89b8e4f6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:18:58.618854 [ 5 ] {87779e08-6cfe-4650-b237-cff89b8e4f6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:18:58.619182 [ 5 ] {87779e08-6cfe-4650-b237-cff89b8e4f6b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:58.619218 [ 5 ] {87779e08-6cfe-4650-b237-cff89b8e4f6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:58.619537 [ 5 ] {87779e08-6cfe-4650-b237-cff89b8e4f6b} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.04.25 04:18:58.619763 [ 5 ] {87779e08-6cfe-4650-b237-cff89b8e4f6b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:58.619879 [ 110 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.04.25 04:18:58.619891 [ 5 ] {87779e08-6cfe-4650-b237-cff89b8e4f6b} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001096 sec., 82116.78832116789 rows/sec., 5.14 MiB/sec.
2026.04.25 04:18:58.619916 [ 110 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:58.619938 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:58.619939 [ 5 ] {87779e08-6cfe-4650-b237-cff89b8e4f6b} <Debug> TCPHandler: Processed in 0.001274009 sec.
2026.04.25 04:18:58.620023 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:18:58.620151 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:58.620187 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 6834 rows starting from the beginning of the part
2026.04.25 04:18:58.620250 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:18:58.620297 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 78 rows starting from the beginning of the part
2026.04.25 04:18:58.620338 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 12 rows starting from the beginning of the part
2026.04.25 04:18:58.620378 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:18:58.620419 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 90 rows starting from the beginning of the part
2026.04.25 04:18:58.622103 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7134 rows, containing 4 columns (4 merged, 0 gathered) in 0.002118972 sec., 3366726.8845459023 rows/sec., 223.87 MiB/sec.
2026.04.25 04:18:58.622488 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.04.25 04:18:58.622733 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_141_28} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:58.622797 [ 188 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_141_28} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.04.25 04:18:58.622866 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB.
2026.04.25 04:18:59.757939 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.04.25 04:18:59.774949 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:59.774996 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:59.781034 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.04.25 04:18:59.781715 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:59.781982 [ 124 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.04.25 04:18:59.782026 [ 124 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:18:59.782048 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:18:59.782141 [ 190 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:59.784727 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.04.25 04:18:59.785090 [ 190 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:18:59.785837 [ 190 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:59.789142 [ 190 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:59.792501 [ 190 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:59.796174 [ 190 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:59.800328 [ 190 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:59.804498 [ 190 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:18:59.858754 [ 192 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.076643939 sec., 8454.68028463412 rows/sec., 43.72 MiB/sec.
2026.04.25 04:18:59.861672 [ 187 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.04.25 04:18:59.863747 [ 187 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_86_17} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:18:59.863854 [ 187 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_86_17} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.04.25 04:18:59.866600 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.04.25 04:19:00.000259 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.60 MiB, peak 418.01 MiB, free memory in arenas 0.00 B, will set to 399.51 MiB (RSS), difference: -1.09 MiB
2026.04.25 04:19:02.640179 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2410
2026.04.25 04:19:02.643053 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:02.643089 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:19:02.644274 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.04.25 04:19:02.644533 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:02.644787 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2410
2026.04.25 04:19:03.275903 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:19:03.275974 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:19:03.278896 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:19:03.591121 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:03.591377 [ 5 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:19:03.591762 [ 5 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:03.591803 [ 5 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:19:03.592018 [ 5 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:03.592086 [ 5 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:03.592227 [ 5 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:19:03.592332 [ 299 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:03.592350 [ 337 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:03.592458 [ 5 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:03.592483 [ 5 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:03.592525 [ 5 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:19:03.592547 [ 5 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:03.593519 [ 5 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002245 sec., 22717.149220489977 rows/sec., 5.37 MiB/sec.
2026.04.25 04:19:03.593584 [ 5 ] {a9a8acdc-547a-473c-8e6d-d3f52372df80} <Debug> TCPHandler: Processed in 0.00260276 sec.
2026.04.25 04:19:03.595626 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:03.595736 [ 5 ] {d5294841-8dd2-4791-9083-a8fc2044a2be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:03.595785 [ 5 ] {d5294841-8dd2-4791-9083-a8fc2044a2be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:03.596350 [ 5 ] {d5294841-8dd2-4791-9083-a8fc2044a2be} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:03.596398 [ 5 ] {d5294841-8dd2-4791-9083-a8fc2044a2be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:19:03.596818 [ 5 ] {d5294841-8dd2-4791-9083-a8fc2044a2be} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.04.25 04:19:03.597042 [ 5 ] {d5294841-8dd2-4791-9083-a8fc2044a2be} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:03.597189 [ 5 ] {d5294841-8dd2-4791-9083-a8fc2044a2be} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001484 sec., 61994.60916442048 rows/sec., 5.24 MiB/sec.
2026.04.25 04:19:03.597227 [ 5 ] {d5294841-8dd2-4791-9083-a8fc2044a2be} <Debug> TCPHandler: Processed in 0.001649995 sec.
2026.04.25 04:19:03.597346 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:03.597439 [ 5 ] {f7979d7b-8bf6-45fe-8066-feafefb15b56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:19:03.597479 [ 5 ] {f7979d7b-8bf6-45fe-8066-feafefb15b56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:19:03.597871 [ 5 ] {f7979d7b-8bf6-45fe-8066-feafefb15b56} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:03.597907 [ 5 ] {f7979d7b-8bf6-45fe-8066-feafefb15b56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:19:03.598191 [ 5 ] {f7979d7b-8bf6-45fe-8066-feafefb15b56} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.04.25 04:19:03.598407 [ 5 ] {f7979d7b-8bf6-45fe-8066-feafefb15b56} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:03.598532 [ 122 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.04.25 04:19:03.598538 [ 5 ] {f7979d7b-8bf6-45fe-8066-feafefb15b56} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001116 sec., 16129.032258064515 rows/sec., 1.18 MiB/sec.
2026.04.25 04:19:03.598605 [ 122 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:03.598625 [ 5 ] {f7979d7b-8bf6-45fe-8066-feafefb15b56} <Debug> TCPHandler: Processed in 0.00132733 sec.
2026.04.25 04:19:03.598630 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:19:03.598742 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:03.598743 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:19:03.598840 [ 5 ] {5fe2092f-0d25-4836-bc2c-d6308fd45b0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:03.598868 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:03.598879 [ 5 ] {5fe2092f-0d25-4836-bc2c-d6308fd45b0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:03.598902 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 227 rows starting from the beginning of the part
2026.04.25 04:19:03.598967 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:03.599020 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 183 rows starting from the beginning of the part
2026.04.25 04:19:03.599069 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:03.599117 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 166 rows starting from the beginning of the part
2026.04.25 04:19:03.599166 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:03.599455 [ 5 ] {5fe2092f-0d25-4836-bc2c-d6308fd45b0f} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:03.599507 [ 5 ] {5fe2092f-0d25-4836-bc2c-d6308fd45b0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:03.599904 [ 5 ] {5fe2092f-0d25-4836-bc2c-d6308fd45b0f} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.04.25 04:19:03.600115 [ 5 ] {5fe2092f-0d25-4836-bc2c-d6308fd45b0f} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:03.600214 [ 192 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 630 rows, containing 5 columns (5 merged, 0 gathered) in 0.001513013 sec., 416387.69792460476 rows/sec., 27.98 MiB/sec.
2026.04.25 04:19:03.600244 [ 5 ] {5fe2092f-0d25-4836-bc2c-d6308fd45b0f} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001422 sec., 57665.260196905765 rows/sec., 4.50 MiB/sec.
2026.04.25 04:19:03.600288 [ 5 ] {5fe2092f-0d25-4836-bc2c-d6308fd45b0f} <Debug> TCPHandler: Processed in 0.001593544 sec.
2026.04.25 04:19:03.600397 [ 192 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.04.25 04:19:03.600407 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:03.600510 [ 5 ] {ea3ab5e8-3604-4dad-b576-9a7544ddbd17} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:03.600555 [ 5 ] {ea3ab5e8-3604-4dad-b576-9a7544ddbd17} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:03.600705 [ 192 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_126_25} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:03.600799 [ 192 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_126_25} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.04.25 04:19:03.600898 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.04.25 04:19:03.600973 [ 5 ] {ea3ab5e8-3604-4dad-b576-9a7544ddbd17} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:03.601014 [ 5 ] {ea3ab5e8-3604-4dad-b576-9a7544ddbd17} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:19:03.601345 [ 5 ] {ea3ab5e8-3604-4dad-b576-9a7544ddbd17} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.04.25 04:19:03.601555 [ 5 ] {ea3ab5e8-3604-4dad-b576-9a7544ddbd17} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:03.601685 [ 5 ] {ea3ab5e8-3604-4dad-b576-9a7544ddbd17} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec.
2026.04.25 04:19:03.601722 [ 5 ] {ea3ab5e8-3604-4dad-b576-9a7544ddbd17} <Debug> TCPHandler: Processed in 0.001363431 sec.
2026.04.25 04:19:03.601836 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:03.601928 [ 5 ] {8fd173c7-7851-4582-bd0c-143c2d89fbca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:03.601981 [ 5 ] {8fd173c7-7851-4582-bd0c-143c2d89fbca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:19:03.602738 [ 5 ] {8fd173c7-7851-4582-bd0c-143c2d89fbca} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:03.602774 [ 5 ] {8fd173c7-7851-4582-bd0c-143c2d89fbca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:19:03.603300 [ 5 ] {8fd173c7-7851-4582-bd0c-143c2d89fbca} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.04.25 04:19:03.603534 [ 5 ] {8fd173c7-7851-4582-bd0c-143c2d89fbca} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:03.603655 [ 122 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.04.25 04:19:03.603670 [ 5 ] {8fd173c7-7851-4582-bd0c-143c2d89fbca} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.00176 sec., 10227.272727272726 rows/sec., 18.33 MiB/sec.
2026.04.25 04:19:03.603687 [ 122 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:03.603710 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:19:03.603731 [ 5 ] {8fd173c7-7851-4582-bd0c-143c2d89fbca} <Debug> TCPHandler: Processed in 0.001943089 sec.
2026.04.25 04:19:03.603796 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:19:03.603866 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:03.603963 [ 5 ] {508d7b73-b1bb-4da8-82a7-b5d56809157e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:03.604003 [ 5 ] {508d7b73-b1bb-4da8-82a7-b5d56809157e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:03.604026 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:03.604095 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2651 rows starting from the beginning of the part
2026.04.25 04:19:03.604224 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:03.604329 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 35 rows starting from the beginning of the part
2026.04.25 04:19:03.604425 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:03.604496 [ 5 ] {508d7b73-b1bb-4da8-82a7-b5d56809157e} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:03.604519 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 24 rows starting from the beginning of the part
2026.04.25 04:19:03.604542 [ 5 ] {508d7b73-b1bb-4da8-82a7-b5d56809157e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:03.604623 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:03.604888 [ 5 ] {508d7b73-b1bb-4da8-82a7-b5d56809157e} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.04.25 04:19:03.605142 [ 5 ] {508d7b73-b1bb-4da8-82a7-b5d56809157e} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:03.605280 [ 5 ] {508d7b73-b1bb-4da8-82a7-b5d56809157e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001335 sec., 44943.8202247191 rows/sec., 3.03 MiB/sec.
2026.04.25 04:19:03.605317 [ 5 ] {508d7b73-b1bb-4da8-82a7-b5d56809157e} <Debug> TCPHandler: Processed in 0.001499423 sec.
2026.04.25 04:19:03.611465 [ 192 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2764 rows, containing 19 columns (19 merged, 0 gathered) in 0.007711297 sec., 358435.16337134986 rows/sec., 642.30 MiB/sec.
2026.04.25 04:19:03.613952 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.04.25 04:19:03.614300 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:03.614373 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.04.25 04:19:03.614469 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.08 MiB.
2026.04.25 04:19:03.644822 [ 220 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:19:03.644891 [ 220 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:19:03.647601 [ 220 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:19:05.007229 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41790
2026.04.25 04:19:05.007824 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:05.007859 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:19:05.008346 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.04.25 04:19:05.008596 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:05.008726 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41790
2026.04.25 04:19:07.285739 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.04.25 04:19:07.303538 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:07.303597 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.29 GiB.
2026.04.25 04:19:07.310068 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.04.25 04:19:07.310821 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:07.313893 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.04.25 04:19:08.087537 [ 218 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:19:08.087635 [ 218 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:19:08.090868 [ 218 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:19:08.150545 [ 218 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:19:08.150567 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:19:08.153222 [ 218 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:19:08.394453 [ 225 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:19:08.394507 [ 225 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:19:08.397250 [ 225 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:19:08.595706 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:08.595945 [ 5 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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)
2026.04.25 04:19:08.596303 [ 5 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:08.596341 [ 5 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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
2026.04.25 04:19:08.596590 [ 5 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:08.596658 [ 5 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:08.596807 [ 5 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.04.25 04:19:08.596904 [ 299 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:08.596918 [ 337 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:08.597017 [ 5 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:08.597043 [ 5 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:08.597086 [ 5 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.04.25 04:19:08.597107 [ 5 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:08.598260 [ 5 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002416 sec., 21109.271523178806 rows/sec., 4.99 MiB/sec.
2026.04.25 04:19:08.598372 [ 5 ] {d9c9b6f5-6200-47df-b70c-9c7e58a3ecfc} <Debug> TCPHandler: Processed in 0.002795362 sec.
2026.04.25 04:19:08.603854 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:08.603984 [ 5 ] {53031dcd-a364-4a8b-a6a0-8275bf1ee91c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:19:08.604038 [ 5 ] {53031dcd-a364-4a8b-a6a0-8275bf1ee91c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:19:08.604721 [ 5 ] {53031dcd-a364-4a8b-a6a0-8275bf1ee91c} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:08.604767 [ 5 ] {53031dcd-a364-4a8b-a6a0-8275bf1ee91c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:08.605187 [ 5 ] {53031dcd-a364-4a8b-a6a0-8275bf1ee91c} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.04.25 04:19:08.605455 [ 5 ] {53031dcd-a364-4a8b-a6a0-8275bf1ee91c} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:08.605610 [ 5 ] {53031dcd-a364-4a8b-a6a0-8275bf1ee91c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001663 sec., 170775.70655441974 rows/sec., 10.85 MiB/sec.
2026.04.25 04:19:08.605651 [ 5 ] {53031dcd-a364-4a8b-a6a0-8275bf1ee91c} <Debug> TCPHandler: Processed in 0.001883408 sec.
2026.04.25 04:19:08.605782 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:08.605878 [ 5 ] {3efa91b3-da36-4143-b1a3-bc2f3d5e68a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:08.605920 [ 5 ] {3efa91b3-da36-4143-b1a3-bc2f3d5e68a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:08.606712 [ 5 ] {3efa91b3-da36-4143-b1a3-bc2f3d5e68a8} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:08.606749 [ 5 ] {3efa91b3-da36-4143-b1a3-bc2f3d5e68a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:08.607117 [ 5 ] {3efa91b3-da36-4143-b1a3-bc2f3d5e68a8} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.04.25 04:19:08.607343 [ 5 ] {3efa91b3-da36-4143-b1a3-bc2f3d5e68a8} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:08.607476 [ 5 ] {3efa91b3-da36-4143-b1a3-bc2f3d5e68a8} <Debug> executeQuery: Read 845 rows, 67.37 KiB in 0.001617 sec., 522572.6654298083 rows/sec., 40.68 MiB/sec.
2026.04.25 04:19:08.607515 [ 5 ] {3efa91b3-da36-4143-b1a3-bc2f3d5e68a8} <Debug> TCPHandler: Processed in 0.001784537 sec.
2026.04.25 04:19:08.607639 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:08.607735 [ 5 ] {00a1ab81-d94c-4fcd-b32d-552f3970efdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:19:08.607776 [ 5 ] {00a1ab81-d94c-4fcd-b32d-552f3970efdb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:19:08.608249 [ 5 ] {00a1ab81-d94c-4fcd-b32d-552f3970efdb} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:08.608286 [ 5 ] {00a1ab81-d94c-4fcd-b32d-552f3970efdb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:08.608605 [ 5 ] {00a1ab81-d94c-4fcd-b32d-552f3970efdb} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.04.25 04:19:08.608834 [ 5 ] {00a1ab81-d94c-4fcd-b32d-552f3970efdb} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:08.608967 [ 5 ] {00a1ab81-d94c-4fcd-b32d-552f3970efdb} <Debug> executeQuery: Read 166 rows, 10.35 KiB in 0.00125 sec., 132800 rows/sec., 8.08 MiB/sec.
2026.04.25 04:19:08.609005 [ 5 ] {00a1ab81-d94c-4fcd-b32d-552f3970efdb} <Debug> TCPHandler: Processed in 0.001416651 sec.
2026.04.25 04:19:08.609126 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:08.609226 [ 5 ] {f8339f58-c366-410f-8ed9-c94bfc3ffb32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:19:08.609266 [ 5 ] {f8339f58-c366-410f-8ed9-c94bfc3ffb32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:19:08.609711 [ 5 ] {f8339f58-c366-410f-8ed9-c94bfc3ffb32} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:08.609749 [ 5 ] {f8339f58-c366-410f-8ed9-c94bfc3ffb32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:08.610067 [ 5 ] {f8339f58-c366-410f-8ed9-c94bfc3ffb32} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.04.25 04:19:08.610313 [ 5 ] {f8339f58-c366-410f-8ed9-c94bfc3ffb32} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:08.610454 [ 5 ] {f8339f58-c366-410f-8ed9-c94bfc3ffb32} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001246 sec., 119582.66452648476 rows/sec., 7.73 MiB/sec.
2026.04.25 04:19:08.610494 [ 5 ] {f8339f58-c366-410f-8ed9-c94bfc3ffb32} <Debug> TCPHandler: Processed in 0.001417772 sec.
2026.04.25 04:19:08.610613 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:08.610708 [ 5 ] {fbfb212a-2168-4e3d-821a-c36ceb17b1b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:19:08.610747 [ 5 ] {fbfb212a-2168-4e3d-821a-c36ceb17b1b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:19:08.611192 [ 5 ] {fbfb212a-2168-4e3d-821a-c36ceb17b1b1} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:08.611230 [ 5 ] {fbfb212a-2168-4e3d-821a-c36ceb17b1b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:08.611538 [ 5 ] {fbfb212a-2168-4e3d-821a-c36ceb17b1b1} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.04.25 04:19:08.611750 [ 5 ] {fbfb212a-2168-4e3d-821a-c36ceb17b1b1} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:08.611880 [ 5 ] {fbfb212a-2168-4e3d-821a-c36ceb17b1b1} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00119 sec., 124369.74789915966 rows/sec., 7.07 MiB/sec.
2026.04.25 04:19:08.611919 [ 5 ] {fbfb212a-2168-4e3d-821a-c36ceb17b1b1} <Debug> TCPHandler: Processed in 0.00135694 sec.
2026.04.25 04:19:08.612038 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:08.612134 [ 5 ] {0492a6a5-42b8-4a9b-9abc-3a1e51392bfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:08.612174 [ 5 ] {0492a6a5-42b8-4a9b-9abc-3a1e51392bfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:08.612776 [ 5 ] {0492a6a5-42b8-4a9b-9abc-3a1e51392bfa} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:08.612813 [ 5 ] {0492a6a5-42b8-4a9b-9abc-3a1e51392bfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:08.613150 [ 5 ] {0492a6a5-42b8-4a9b-9abc-3a1e51392bfa} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.04.25 04:19:08.613369 [ 5 ] {0492a6a5-42b8-4a9b-9abc-3a1e51392bfa} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:08.613503 [ 5 ] {0492a6a5-42b8-4a9b-9abc-3a1e51392bfa} <Debug> executeQuery: Read 514 rows, 37.10 KiB in 0.001386 sec., 370851.37085137086 rows/sec., 26.14 MiB/sec.
2026.04.25 04:19:08.613548 [ 5 ] {0492a6a5-42b8-4a9b-9abc-3a1e51392bfa} <Debug> TCPHandler: Processed in 0.001560134 sec.
2026.04.25 04:19:08.613665 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:08.613765 [ 5 ] {e3f708f9-a00a-4bed-9117-ac6091fb2b90} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.04.25 04:19:08.613806 [ 5 ] {e3f708f9-a00a-4bed-9117-ac6091fb2b90} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.04.25 04:19:08.614126 [ 5 ] {e3f708f9-a00a-4bed-9117-ac6091fb2b90} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:08.614162 [ 5 ] {e3f708f9-a00a-4bed-9117-ac6091fb2b90} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:08.614473 [ 5 ] {e3f708f9-a00a-4bed-9117-ac6091fb2b90} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.04.25 04:19:08.614679 [ 5 ] {e3f708f9-a00a-4bed-9117-ac6091fb2b90} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:08.614804 [ 5 ] {e3f708f9-a00a-4bed-9117-ac6091fb2b90} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001058 sec., 5671.0775047258985 rows/sec., 296.29 KiB/sec.
2026.04.25 04:19:08.614839 [ 5 ] {e3f708f9-a00a-4bed-9117-ac6091fb2b90} <Debug> TCPHandler: Processed in 0.001223778 sec.
2026.04.25 04:19:08.614956 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:08.615056 [ 5 ] {80435aad-b1a1-47bb-b562-a26bd78284ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:08.615098 [ 5 ] {80435aad-b1a1-47bb-b562-a26bd78284ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:08.615534 [ 5 ] {80435aad-b1a1-47bb-b562-a26bd78284ee} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:08.615569 [ 5 ] {80435aad-b1a1-47bb-b562-a26bd78284ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:08.615901 [ 5 ] {80435aad-b1a1-47bb-b562-a26bd78284ee} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.04.25 04:19:08.616123 [ 5 ] {80435aad-b1a1-47bb-b562-a26bd78284ee} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:08.616253 [ 116 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_139_39 to all_144_144_0
2026.04.25 04:19:08.616261 [ 5 ] {80435aad-b1a1-47bb-b562-a26bd78284ee} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001224 sec., 216503.26797385621 rows/sec., 14.39 MiB/sec.
2026.04.25 04:19:08.616323 [ 116 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:08.616341 [ 5 ] {80435aad-b1a1-47bb-b562-a26bd78284ee} <Debug> TCPHandler: Processed in 0.001434402 sec.
2026.04.25 04:19:08.616348 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:08.616455 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_144_40} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_139_39 to all_144_144_0 into Compact with storage Full
2026.04.25 04:19:08.616471 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:08.616568 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_144_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:08.616571 [ 5 ] {7753f3a2-8020-4769-b2e6-ca573a208927} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.04.25 04:19:08.616602 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_144_40} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_139_39, total 49728 rows starting from the beginning of the part
2026.04.25 04:19:08.616621 [ 5 ] {7753f3a2-8020-4769-b2e6-ca573a208927} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.04.25 04:19:08.616666 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_144_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 32 rows starting from the beginning of the part
2026.04.25 04:19:08.616718 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_144_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 160 rows starting from the beginning of the part
2026.04.25 04:19:08.616765 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_144_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 265 rows starting from the beginning of the part
2026.04.25 04:19:08.616810 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_144_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 160 rows starting from the beginning of the part
2026.04.25 04:19:08.616846 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_144_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 265 rows starting from the beginning of the part
2026.04.25 04:19:08.616941 [ 5 ] {7753f3a2-8020-4769-b2e6-ca573a208927} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:08.616975 [ 5 ] {7753f3a2-8020-4769-b2e6-ca573a208927} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:08.617278 [ 5 ] {7753f3a2-8020-4769-b2e6-ca573a208927} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.04.25 04:19:08.617477 [ 5 ] {7753f3a2-8020-4769-b2e6-ca573a208927} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:08.617575 [ 116 ] {} <Debug> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9) (MergerMutator): Selected 6 parts from all_1_10_2 to all_15_15_0
2026.04.25 04:19:08.617603 [ 5 ] {7753f3a2-8020-4769-b2e6-ca573a208927} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.00105 sec., 952.3809523809524 rows/sec., 64.17 KiB/sec.
2026.04.25 04:19:08.617607 [ 116 ] {} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:08.617641 [ 116 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:08.617646 [ 5 ] {7753f3a2-8020-4769-b2e6-ca573a208927} <Debug> TCPHandler: Processed in 0.001222889 sec.
2026.04.25 04:19:08.617743 [ 192 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::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
2026.04.25 04:19:08.617783 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:08.617856 [ 192 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_15_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:08.617880 [ 5 ] {8a39cf72-2e3d-4bb6-ba4d-25c4a51ce7c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:08.617892 [ 192 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 12 rows starting from the beginning of the part
2026.04.25 04:19:08.617939 [ 5 ] {8a39cf72-2e3d-4bb6-ba4d-25c4a51ce7c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:19:08.617961 [ 192 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.04.25 04:19:08.618013 [ 192 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part
2026.04.25 04:19:08.618058 [ 192 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.04.25 04:19:08.618106 [ 192 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.04.25 04:19:08.618146 [ 192 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.04.25 04:19:08.618754 [ 5 ] {8a39cf72-2e3d-4bb6-ba4d-25c4a51ce7c6} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:08.618796 [ 5 ] {8a39cf72-2e3d-4bb6-ba4d-25c4a51ce7c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:08.618954 [ 200 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_15_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17 rows, containing 4 columns (4 merged, 0 gathered) in 0.00125613 sec., 13533.631073216944 rows/sec., 902.60 KiB/sec.
2026.04.25 04:19:08.619133 [ 193 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_15_3} <Trace> MergedBlockOutputStream: filled checksums all_1_15_3 (state Temporary)
2026.04.25 04:19:08.619377 [ 5 ] {8a39cf72-2e3d-4bb6-ba4d-25c4a51ce7c6} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.04.25 04:19:08.619452 [ 193 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_15_3} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_merge_all_1_15_3 to all_1_15_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:08.619541 [ 193 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_15_3} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9) (MergerMutator): Merged 6 parts: [all_1_10_2, all_15_15_0] -> all_1_15_3
2026.04.25 04:19:08.619633 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.25 04:19:08.619657 [ 5 ] {8a39cf72-2e3d-4bb6-ba4d-25c4a51ce7c6} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:08.619807 [ 5 ] {8a39cf72-2e3d-4bb6-ba4d-25c4a51ce7c6} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001944 sec., 12345.67901234568 rows/sec., 22.12 MiB/sec.
2026.04.25 04:19:08.619865 [ 5 ] {8a39cf72-2e3d-4bb6-ba4d-25c4a51ce7c6} <Debug> TCPHandler: Processed in 0.002129032 sec.
2026.04.25 04:19:08.619994 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:08.620089 [ 5 ] {e1587228-d9d7-4dfe-9387-a863aa239e05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:08.620132 [ 5 ] {e1587228-d9d7-4dfe-9387-a863aa239e05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:08.620470 [ 5 ] {e1587228-d9d7-4dfe-9387-a863aa239e05} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:08.620506 [ 5 ] {e1587228-d9d7-4dfe-9387-a863aa239e05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:08.620815 [ 5 ] {e1587228-d9d7-4dfe-9387-a863aa239e05} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.04.25 04:19:08.621029 [ 5 ] {e1587228-d9d7-4dfe-9387-a863aa239e05} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:08.621155 [ 5 ] {e1587228-d9d7-4dfe-9387-a863aa239e05} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001085 sec., 82949.30875576037 rows/sec., 5.19 MiB/sec.
2026.04.25 04:19:08.621190 [ 5 ] {e1587228-d9d7-4dfe-9387-a863aa239e05} <Debug> TCPHandler: Processed in 0.001244959 sec.
2026.04.25 04:19:08.624747 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_144_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50610 rows, containing 5 columns (5 merged, 0 gathered) in 0.008335786 sec., 6071413.061707678 rows/sec., 392.19 MiB/sec.
2026.04.25 04:19:08.625266 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_144_40} <Trace> MergedBlockOutputStream: filled checksums all_1_144_40 (state Temporary)
2026.04.25 04:19:08.625542 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_144_40} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_144_40 to all_1_144_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:08.625611 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_144_40} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_139_39, all_144_144_0] -> all_1_144_40
2026.04.25 04:19:08.625686 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.25 04:19:12.273133 [ 105 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:19:12.273187 [ 105 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:19:12.508873 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42238
2026.04.25 04:19:12.509374 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:12.509415 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:12.509913 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.04.25 04:19:12.510162 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:12.510318 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42238
2026.04.25 04:19:12.645033 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 2448
2026.04.25 04:19:12.647745 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:12.647789 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:12.649021 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.04.25 04:19:12.649303 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:12.649583 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2448
2026.04.25 04:19:13.591280 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:13.591555 [ 5 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:19:13.591942 [ 5 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:13.591997 [ 5 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:19:13.592277 [ 5 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:13.592357 [ 5 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:13.592547 [ 5 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:19:13.592646 [ 299 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:13.592684 [ 321 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:13.592822 [ 5 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:13.592850 [ 5 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:13.592896 [ 5 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:19:13.592917 [ 5 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:13.593855 [ 5 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002404 sec., 21214.642262895177 rows/sec., 5.02 MiB/sec.
2026.04.25 04:19:13.593924 [ 5 ] {5580beb5-13ed-40cb-a7f5-f10b8328d527} <Debug> TCPHandler: Processed in 0.002787693 sec.
2026.04.25 04:19:13.596001 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:13.596125 [ 5 ] {062b34ff-4b76-4f1d-aed3-2f3dbbb425c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:13.596186 [ 5 ] {062b34ff-4b76-4f1d-aed3-2f3dbbb425c7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:13.596772 [ 5 ] {062b34ff-4b76-4f1d-aed3-2f3dbbb425c7} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:13.596821 [ 5 ] {062b34ff-4b76-4f1d-aed3-2f3dbbb425c7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:13.597216 [ 5 ] {062b34ff-4b76-4f1d-aed3-2f3dbbb425c7} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.04.25 04:19:13.597454 [ 5 ] {062b34ff-4b76-4f1d-aed3-2f3dbbb425c7} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:13.597601 [ 5 ] {062b34ff-4b76-4f1d-aed3-2f3dbbb425c7} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001513 sec., 60806.345009914075 rows/sec., 5.14 MiB/sec.
2026.04.25 04:19:13.597610 [ 85 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.04.25 04:19:13.597642 [ 5 ] {062b34ff-4b76-4f1d-aed3-2f3dbbb425c7} <Debug> TCPHandler: Processed in 0.001692556 sec.
2026.04.25 04:19:13.597674 [ 85 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:13.597702 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:13.597779 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:13.597803 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:19:13.597878 [ 5 ] {d71b11fe-63b2-4a48-a7aa-3794fcb760d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:19:13.597913 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:13.597918 [ 5 ] {d71b11fe-63b2-4a48-a7aa-3794fcb760d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:19:13.597947 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3364 rows starting from the beginning of the part
2026.04.25 04:19:13.598011 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 92 rows starting from the beginning of the part
2026.04.25 04:19:13.598066 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 845 rows starting from the beginning of the part
2026.04.25 04:19:13.598112 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 92 rows starting from the beginning of the part
2026.04.25 04:19:13.598160 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 845 rows starting from the beginning of the part
2026.04.25 04:19:13.598202 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 92 rows starting from the beginning of the part
2026.04.25 04:19:13.598354 [ 5 ] {d71b11fe-63b2-4a48-a7aa-3794fcb760d8} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:13.598390 [ 5 ] {d71b11fe-63b2-4a48-a7aa-3794fcb760d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:13.598682 [ 5 ] {d71b11fe-63b2-4a48-a7aa-3794fcb760d8} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.04.25 04:19:13.598897 [ 5 ] {d71b11fe-63b2-4a48-a7aa-3794fcb760d8} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:13.599031 [ 5 ] {d71b11fe-63b2-4a48-a7aa-3794fcb760d8} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001172 sec., 15358.361774744026 rows/sec., 1.13 MiB/sec.
2026.04.25 04:19:13.599069 [ 5 ] {d71b11fe-63b2-4a48-a7aa-3794fcb760d8} <Debug> TCPHandler: Processed in 0.0013402 sec.
2026.04.25 04:19:13.599188 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:13.599291 [ 5 ] {c4b7f111-5136-4097-a2ef-6d522f0ab1f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:13.599333 [ 5 ] {c4b7f111-5136-4097-a2ef-6d522f0ab1f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:13.599770 [ 5 ] {c4b7f111-5136-4097-a2ef-6d522f0ab1f3} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:13.599808 [ 5 ] {c4b7f111-5136-4097-a2ef-6d522f0ab1f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:13.600118 [ 5 ] {c4b7f111-5136-4097-a2ef-6d522f0ab1f3} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.04.25 04:19:13.600145 [ 200 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5330 rows, containing 5 columns (5 merged, 0 gathered) in 0.002381325 sec., 2238249.7139197714 rows/sec., 180.50 MiB/sec.
2026.04.25 04:19:13.600336 [ 5 ] {c4b7f111-5136-4097-a2ef-6d522f0ab1f3} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:13.600454 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.04.25 04:19:13.600464 [ 85 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.04.25 04:19:13.600472 [ 5 ] {c4b7f111-5136-4097-a2ef-6d522f0ab1f3} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001199 sec., 68390.32527105922 rows/sec., 5.34 MiB/sec.
2026.04.25 04:19:13.600507 [ 85 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:13.600550 [ 85 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:13.600563 [ 5 ] {c4b7f111-5136-4097-a2ef-6d522f0ab1f3} <Debug> TCPHandler: Processed in 0.001423822 sec.
2026.04.25 04:19:13.600667 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:19:13.600711 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:13.600718 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_146_29} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:13.600797 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_146_29} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.04.25 04:19:13.600831 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:13.600833 [ 5 ] {44818d13-4fa1-46af-8f35-1e81793f01e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:13.600867 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.14 MiB.
2026.04.25 04:19:13.600878 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1832 rows starting from the beginning of the part
2026.04.25 04:19:13.600907 [ 5 ] {44818d13-4fa1-46af-8f35-1e81793f01e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:13.600961 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 82 rows starting from the beginning of the part
2026.04.25 04:19:13.601023 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 514 rows starting from the beginning of the part
2026.04.25 04:19:13.601074 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 82 rows starting from the beginning of the part
2026.04.25 04:19:13.601117 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 514 rows starting from the beginning of the part
2026.04.25 04:19:13.601162 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 82 rows starting from the beginning of the part
2026.04.25 04:19:13.601346 [ 5 ] {44818d13-4fa1-46af-8f35-1e81793f01e6} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:13.601388 [ 5 ] {44818d13-4fa1-46af-8f35-1e81793f01e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:13.601810 [ 5 ] {44818d13-4fa1-46af-8f35-1e81793f01e6} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.04.25 04:19:13.602047 [ 5 ] {44818d13-4fa1-46af-8f35-1e81793f01e6} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:13.602182 [ 5 ] {44818d13-4fa1-46af-8f35-1e81793f01e6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001374 sec., 116448.32605531295 rows/sec., 8.11 MiB/sec.
2026.04.25 04:19:13.602222 [ 5 ] {44818d13-4fa1-46af-8f35-1e81793f01e6} <Debug> TCPHandler: Processed in 0.001571884 sec.
2026.04.25 04:19:13.602335 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:13.602430 [ 5 ] {d794f072-7a6f-457f-acbb-36c239e2a019} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:13.602486 [ 5 ] {d794f072-7a6f-457f-acbb-36c239e2a019} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:19:13.602498 [ 188 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3106 rows, containing 5 columns (5 merged, 0 gathered) in 0.001893749 sec., 1640132.8792780882 rows/sec., 120.61 MiB/sec.
2026.04.25 04:19:13.602738 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.04.25 04:19:13.603052 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_146_29} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:13.603126 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_146_29} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.04.25 04:19:13.603213 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.04.25 04:19:13.603280 [ 5 ] {d794f072-7a6f-457f-acbb-36c239e2a019} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:13.603328 [ 5 ] {d794f072-7a6f-457f-acbb-36c239e2a019} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:13.603880 [ 5 ] {d794f072-7a6f-457f-acbb-36c239e2a019} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.04.25 04:19:13.604109 [ 5 ] {d794f072-7a6f-457f-acbb-36c239e2a019} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:13.604251 [ 5 ] {d794f072-7a6f-457f-acbb-36c239e2a019} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001839 sec., 9787.928221859707 rows/sec., 17.54 MiB/sec.
2026.04.25 04:19:13.604308 [ 5 ] {d794f072-7a6f-457f-acbb-36c239e2a019} <Debug> TCPHandler: Processed in 0.002023091 sec.
2026.04.25 04:19:13.604439 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:13.604534 [ 5 ] {9e3ffed9-12f0-4138-996d-2cc92aedd7e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:13.604577 [ 5 ] {9e3ffed9-12f0-4138-996d-2cc92aedd7e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:13.604918 [ 5 ] {9e3ffed9-12f0-4138-996d-2cc92aedd7e2} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:13.604955 [ 5 ] {9e3ffed9-12f0-4138-996d-2cc92aedd7e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:13.605262 [ 5 ] {9e3ffed9-12f0-4138-996d-2cc92aedd7e2} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.04.25 04:19:13.605477 [ 5 ] {9e3ffed9-12f0-4138-996d-2cc92aedd7e2} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:13.605605 [ 5 ] {9e3ffed9-12f0-4138-996d-2cc92aedd7e2} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec.
2026.04.25 04:19:13.605645 [ 5 ] {9e3ffed9-12f0-4138-996d-2cc92aedd7e2} <Debug> TCPHandler: Processed in 0.001256149 sec.
2026.04.25 04:19:14.814072 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.04.25 04:19:14.832702 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:14.832766 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:14.839160 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.04.25 04:19:14.839908 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:14.843185 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.04.25 04:19:17.406712 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:17.406950 [ 5 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.04.25 04:19:17.407317 [ 5 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:17.407356 [ 5 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.04.25 04:19:17.407615 [ 5 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:17.407687 [ 5 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:17.407832 [ 5 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.04.25 04:19:17.407937 [ 319 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:17.407963 [ 351 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:17.408078 [ 5 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:17.408104 [ 5 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:17.408149 [ 5 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.25 04:19:17.408170 [ 5 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:17.409407 [ 5 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.00256 sec., 19921.875 rows/sec., 4.71 MiB/sec.
2026.04.25 04:19:17.409524 [ 5 ] {3705c549-a0f4-4ffe-885d-4a748a2a2fab} <Debug> TCPHandler: Processed in 0.002948964 sec.
2026.04.25 04:19:17.424316 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:17.424451 [ 5 ] {545fcac7-cb6c-45be-b503-d1f8e6675b3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:19:17.424505 [ 5 ] {545fcac7-cb6c-45be-b503-d1f8e6675b3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:19:17.425062 [ 5 ] {545fcac7-cb6c-45be-b503-d1f8e6675b3b} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:17.425114 [ 5 ] {545fcac7-cb6c-45be-b503-d1f8e6675b3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:17.425497 [ 5 ] {545fcac7-cb6c-45be-b503-d1f8e6675b3b} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.04.25 04:19:17.425731 [ 5 ] {545fcac7-cb6c-45be-b503-d1f8e6675b3b} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:17.425880 [ 102 ] {} <Debug> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e) (MergerMutator): Selected 6 parts from all_1_24_5 to all_29_29_0
2026.04.25 04:19:17.425888 [ 5 ] {545fcac7-cb6c-45be-b503-d1f8e6675b3b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001475 sec., 16271.186440677966 rows/sec., 1.35 MiB/sec.
2026.04.25 04:19:17.425932 [ 102 ] {} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:17.425949 [ 5 ] {545fcac7-cb6c-45be-b503-d1f8e6675b3b} <Debug> TCPHandler: Processed in 0.001698266 sec.
2026.04.25 04:19:17.425959 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:17.426066 [ 195 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::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
2026.04.25 04:19:17.426092 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:17.426181 [ 195 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_29_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:17.426192 [ 5 ] {e183f56a-b31a-493b-ab2f-f56aec44a0a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:19:17.426216 [ 195 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 308 rows starting from the beginning of the part
2026.04.25 04:19:17.426236 [ 5 ] {e183f56a-b31a-493b-ab2f-f56aec44a0a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:19:17.426290 [ 195 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part
2026.04.25 04:19:17.426341 [ 195 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 284 rows starting from the beginning of the part
2026.04.25 04:19:17.426392 [ 195 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 284 rows starting from the beginning of the part
2026.04.25 04:19:17.426445 [ 195 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 284 rows starting from the beginning of the part
2026.04.25 04:19:17.426518 [ 195 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 24 rows starting from the beginning of the part
2026.04.25 04:19:17.426671 [ 5 ] {e183f56a-b31a-493b-ab2f-f56aec44a0a0} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:17.426708 [ 5 ] {e183f56a-b31a-493b-ab2f-f56aec44a0a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:17.427020 [ 5 ] {e183f56a-b31a-493b-ab2f-f56aec44a0a0} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.04.25 04:19:17.427235 [ 5 ] {e183f56a-b31a-493b-ab2f-f56aec44a0a0} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:17.427367 [ 5 ] {e183f56a-b31a-493b-ab2f-f56aec44a0a0} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001195 sec., 5020.92050209205 rows/sec., 409.42 KiB/sec.
2026.04.25 04:19:17.427405 [ 5 ] {e183f56a-b31a-493b-ab2f-f56aec44a0a0} <Debug> TCPHandler: Processed in 0.001363501 sec.
2026.04.25 04:19:17.427522 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:17.427552 [ 194 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_29_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1208 rows, containing 5 columns (5 merged, 0 gathered) in 0.001528543 sec., 790295.0718429249 rows/sec., 54.13 MiB/sec.
2026.04.25 04:19:17.427619 [ 5 ] {be09efd1-a9dc-4a05-9913-a7d8ba3bede4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:17.427668 [ 5 ] {be09efd1-a9dc-4a05-9913-a7d8ba3bede4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:17.427696 [ 195 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_29_6} <Trace> MergedBlockOutputStream: filled checksums all_1_29_6 (state Temporary)
2026.04.25 04:19:17.427950 [ 195 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_29_6} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_merge_all_1_29_6 to all_1_29_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:17.428029 [ 195 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_29_6} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e) (MergerMutator): Merged 6 parts: [all_1_24_5, all_29_29_0] -> all_1_29_6
2026.04.25 04:19:17.428097 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.40 MiB.
2026.04.25 04:19:17.429405 [ 5 ] {be09efd1-a9dc-4a05-9913-a7d8ba3bede4} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:17.429440 [ 5 ] {be09efd1-a9dc-4a05-9913-a7d8ba3bede4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:17.429901 [ 5 ] {be09efd1-a9dc-4a05-9913-a7d8ba3bede4} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.04.25 04:19:17.430125 [ 5 ] {be09efd1-a9dc-4a05-9913-a7d8ba3bede4} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:17.430259 [ 5 ] {be09efd1-a9dc-4a05-9913-a7d8ba3bede4} <Debug> executeQuery: Read 2576 rows, 197.91 KiB in 0.00266 sec., 968421.052631579 rows/sec., 72.66 MiB/sec.
2026.04.25 04:19:17.430300 [ 5 ] {be09efd1-a9dc-4a05-9913-a7d8ba3bede4} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.04.25 04:19:17.430313 [ 5 ] {be09efd1-a9dc-4a05-9913-a7d8ba3bede4} <Debug> TCPHandler: Processed in 0.002842323 sec.
2026.04.25 04:19:17.430448 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:17.430544 [ 5 ] {6d947e75-808c-40c2-be81-2dcd671d83c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:19:17.430583 [ 5 ] {6d947e75-808c-40c2-be81-2dcd671d83c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:19:17.431026 [ 5 ] {6d947e75-808c-40c2-be81-2dcd671d83c4} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:17.431064 [ 5 ] {6d947e75-808c-40c2-be81-2dcd671d83c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:17.431363 [ 5 ] {6d947e75-808c-40c2-be81-2dcd671d83c4} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.04.25 04:19:17.431569 [ 5 ] {6d947e75-808c-40c2-be81-2dcd671d83c4} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:17.431698 [ 5 ] {6d947e75-808c-40c2-be81-2dcd671d83c4} <Debug> executeQuery: Read 53 rows, 4.01 KiB in 0.001174 sec., 45144.80408858603 rows/sec., 3.34 MiB/sec.
2026.04.25 04:19:17.431737 [ 5 ] {6d947e75-808c-40c2-be81-2dcd671d83c4} <Debug> TCPHandler: Processed in 0.00133934 sec.
2026.04.25 04:19:17.431857 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:17.431981 [ 5 ] {f8a889e3-cd34-4762-89c8-497ed5af1a43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:19:17.432032 [ 5 ] {f8a889e3-cd34-4762-89c8-497ed5af1a43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:19:17.432873 [ 5 ] {f8a889e3-cd34-4762-89c8-497ed5af1a43} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:17.432910 [ 5 ] {f8a889e3-cd34-4762-89c8-497ed5af1a43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:17.433255 [ 5 ] {f8a889e3-cd34-4762-89c8-497ed5af1a43} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.04.25 04:19:17.433476 [ 5 ] {f8a889e3-cd34-4762-89c8-497ed5af1a43} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:17.433611 [ 5 ] {f8a889e3-cd34-4762-89c8-497ed5af1a43} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001655 sec., 498489.4259818731 rows/sec., 29.16 MiB/sec.
2026.04.25 04:19:17.433651 [ 5 ] {f8a889e3-cd34-4762-89c8-497ed5af1a43} <Debug> TCPHandler: Processed in 0.001854628 sec.
2026.04.25 04:19:17.433780 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:17.433902 [ 5 ] {45ff28e6-0e2e-4f64-a5d6-56e53a53df47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:17.433949 [ 5 ] {45ff28e6-0e2e-4f64-a5d6-56e53a53df47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:19:17.434371 [ 5 ] {45ff28e6-0e2e-4f64-a5d6-56e53a53df47} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:17.434405 [ 5 ] {45ff28e6-0e2e-4f64-a5d6-56e53a53df47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:17.434702 [ 5 ] {45ff28e6-0e2e-4f64-a5d6-56e53a53df47} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.04.25 04:19:17.434927 [ 5 ] {45ff28e6-0e2e-4f64-a5d6-56e53a53df47} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:17.435060 [ 5 ] {45ff28e6-0e2e-4f64-a5d6-56e53a53df47} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001182 sec., 846.0236886632825 rows/sec., 59.49 KiB/sec.
2026.04.25 04:19:17.435098 [ 5 ] {45ff28e6-0e2e-4f64-a5d6-56e53a53df47} <Debug> TCPHandler: Processed in 0.001387191 sec.
2026.04.25 04:19:17.435232 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:17.435354 [ 5 ] {3cfcc44e-9de6-4767-bbd9-a7cdec0dda27} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:19:17.435402 [ 5 ] {3cfcc44e-9de6-4767-bbd9-a7cdec0dda27} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:19:17.435874 [ 5 ] {3cfcc44e-9de6-4767-bbd9-a7cdec0dda27} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:17.435917 [ 5 ] {3cfcc44e-9de6-4767-bbd9-a7cdec0dda27} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:17.436268 [ 5 ] {3cfcc44e-9de6-4767-bbd9-a7cdec0dda27} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.04.25 04:19:17.436474 [ 5 ] {3cfcc44e-9de6-4767-bbd9-a7cdec0dda27} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:17.436581 [ 90 ] {} <Debug> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f) (MergerMutator): Selected 6 parts from all_1_24_5 to all_29_29_0
2026.04.25 04:19:17.436601 [ 5 ] {3cfcc44e-9de6-4767-bbd9-a7cdec0dda27} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001272 sec., 9433.962264150943 rows/sec., 737.03 KiB/sec.
2026.04.25 04:19:17.436625 [ 90 ] {} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:17.436648 [ 5 ] {3cfcc44e-9de6-4767-bbd9-a7cdec0dda27} <Debug> TCPHandler: Processed in 0.001475893 sec.
2026.04.25 04:19:17.436655 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:17.436752 [ 202 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::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
2026.04.25 04:19:17.436808 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:17.436874 [ 202 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_29_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:17.436914 [ 202 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_24_5, total 160 rows starting from the beginning of the part
2026.04.25 04:19:17.436939 [ 5 ] {c2c03c4f-a63a-428c-9831-e008b27586a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:17.436978 [ 202 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part
2026.04.25 04:19:17.436992 [ 5 ] {c2c03c4f-a63a-428c-9831-e008b27586a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:17.437035 [ 202 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 148 rows starting from the beginning of the part
2026.04.25 04:19:17.437088 [ 202 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 148 rows starting from the beginning of the part
2026.04.25 04:19:17.437132 [ 202 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 148 rows starting from the beginning of the part
2026.04.25 04:19:17.437171 [ 202 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_29_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 12 rows starting from the beginning of the part
2026.04.25 04:19:17.438009 [ 194 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_29_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 628 rows, containing 5 columns (5 merged, 0 gathered) in 0.001296539 sec., 484366.45561760967 rows/sec., 29.93 MiB/sec.
2026.04.25 04:19:17.438096 [ 5 ] {c2c03c4f-a63a-428c-9831-e008b27586a7} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:17.438140 [ 5 ] {c2c03c4f-a63a-428c-9831-e008b27586a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:17.438148 [ 194 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_29_6} <Trace> MergedBlockOutputStream: filled checksums all_1_29_6 (state Temporary)
2026.04.25 04:19:17.438449 [ 194 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_29_6} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_merge_all_1_29_6 to all_1_29_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:17.438524 [ 194 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_29_6} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f) (MergerMutator): Merged 6 parts: [all_1_24_5, all_29_29_0] -> all_1_29_6
2026.04.25 04:19:17.438561 [ 5 ] {c2c03c4f-a63a-428c-9831-e008b27586a7} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.04.25 04:19:17.438604 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.04.25 04:19:17.438785 [ 5 ] {c2c03c4f-a63a-428c-9831-e008b27586a7} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:17.438922 [ 5 ] {c2c03c4f-a63a-428c-9831-e008b27586a7} <Debug> executeQuery: Read 1356 rows, 93.78 KiB in 0.002007 sec., 675635.2765321375 rows/sec., 45.63 MiB/sec.
2026.04.25 04:19:17.438959 [ 5 ] {c2c03c4f-a63a-428c-9831-e008b27586a7} <Debug> TCPHandler: Processed in 0.002213774 sec.
2026.04.25 04:19:17.439074 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:17.439190 [ 5 ] {399996a3-be0e-4ab7-81b1-753fb73e39c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:17.439240 [ 5 ] {399996a3-be0e-4ab7-81b1-753fb73e39c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:17.440240 [ 5 ] {399996a3-be0e-4ab7-81b1-753fb73e39c8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:17.440274 [ 5 ] {399996a3-be0e-4ab7-81b1-753fb73e39c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:17.440730 [ 5 ] {399996a3-be0e-4ab7-81b1-753fb73e39c8} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.04.25 04:19:17.440949 [ 5 ] {399996a3-be0e-4ab7-81b1-753fb73e39c8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:17.441078 [ 5 ] {399996a3-be0e-4ab7-81b1-753fb73e39c8} <Debug> executeQuery: Read 1667 rows, 105.94 KiB in 0.001914 sec., 870950.8881922675 rows/sec., 54.05 MiB/sec.
2026.04.25 04:19:17.441116 [ 5 ] {399996a3-be0e-4ab7-81b1-753fb73e39c8} <Debug> TCPHandler: Processed in 0.002101412 sec.
2026.04.25 04:19:17.441232 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:17.441337 [ 5 ] {ef67a9e7-9c8e-406e-b142-dfcdbde90966} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:17.441392 [ 5 ] {ef67a9e7-9c8e-406e-b142-dfcdbde90966} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:19:17.442232 [ 5 ] {ef67a9e7-9c8e-406e-b142-dfcdbde90966} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:17.442267 [ 5 ] {ef67a9e7-9c8e-406e-b142-dfcdbde90966} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:17.442824 [ 5 ] {ef67a9e7-9c8e-406e-b142-dfcdbde90966} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.04.25 04:19:17.443047 [ 5 ] {ef67a9e7-9c8e-406e-b142-dfcdbde90966} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:17.443184 [ 5 ] {ef67a9e7-9c8e-406e-b142-dfcdbde90966} <Debug> executeQuery: Read 35 rows, 64.22 KiB in 0.001866 sec., 18756.698821007503 rows/sec., 33.61 MiB/sec.
2026.04.25 04:19:17.443240 [ 5 ] {ef67a9e7-9c8e-406e-b142-dfcdbde90966} <Debug> TCPHandler: Processed in 0.002057461 sec.
2026.04.25 04:19:17.443369 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:17.443472 [ 5 ] {323ae892-2ad1-48af-8507-d98b138141cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:17.443514 [ 5 ] {323ae892-2ad1-48af-8507-d98b138141cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:17.443848 [ 5 ] {323ae892-2ad1-48af-8507-d98b138141cb} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:17.443883 [ 5 ] {323ae892-2ad1-48af-8507-d98b138141cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:17.444239 [ 5 ] {323ae892-2ad1-48af-8507-d98b138141cb} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.04.25 04:19:17.444443 [ 5 ] {323ae892-2ad1-48af-8507-d98b138141cb} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:17.444571 [ 5 ] {323ae892-2ad1-48af-8507-d98b138141cb} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001117 sec., 42972.24709042077 rows/sec., 2.90 MiB/sec.
2026.04.25 04:19:17.444607 [ 5 ] {323ae892-2ad1-48af-8507-d98b138141cb} <Debug> TCPHandler: Processed in 0.00128845 sec.
2026.04.25 04:19:18.502256 [ 218 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:19:18.502384 [ 218 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:19:18.507101 [ 218 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:19:18.585639 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:18.585866 [ 5 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:19:18.586202 [ 5 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:18.586235 [ 5 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:19:18.586473 [ 5 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:18.586546 [ 5 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:18.586709 [ 5 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:19:18.586806 [ 319 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:18.586839 [ 351 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:18.586938 [ 5 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:18.586981 [ 5 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:18.587023 [ 5 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:19:18.587043 [ 5 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:18.588045 [ 5 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002269 sec., 22476.862053768178 rows/sec., 5.32 MiB/sec.
2026.04.25 04:19:18.588152 [ 5 ] {f251c272-3ff6-4741-a412-f8d77b4da42f} <Debug> TCPHandler: Processed in 0.00263934 sec.
2026.04.25 04:19:18.589330 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:18.589436 [ 5 ] {125c69f0-f508-4209-82d7-8702598a83c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:18.589477 [ 5 ] {125c69f0-f508-4209-82d7-8702598a83c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:18.589993 [ 5 ] {125c69f0-f508-4209-82d7-8702598a83c1} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:18.590037 [ 5 ] {125c69f0-f508-4209-82d7-8702598a83c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:18.590398 [ 5 ] {125c69f0-f508-4209-82d7-8702598a83c1} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.04.25 04:19:18.590633 [ 5 ] {125c69f0-f508-4209-82d7-8702598a83c1} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:18.590777 [ 5 ] {125c69f0-f508-4209-82d7-8702598a83c1} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001371 sec., 40846.09773887673 rows/sec., 3.14 MiB/sec.
2026.04.25 04:19:18.590815 [ 5 ] {125c69f0-f508-4209-82d7-8702598a83c1} <Debug> TCPHandler: Processed in 0.001533314 sec.
2026.04.25 04:19:18.590950 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:18.591043 [ 5 ] {5d578928-190c-414b-a248-52e1b6bb01eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:18.591082 [ 5 ] {5d578928-190c-414b-a248-52e1b6bb01eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:18.591495 [ 5 ] {5d578928-190c-414b-a248-52e1b6bb01eb} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:18.591531 [ 5 ] {5d578928-190c-414b-a248-52e1b6bb01eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:18.591820 [ 5 ] {5d578928-190c-414b-a248-52e1b6bb01eb} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.04.25 04:19:18.592046 [ 5 ] {5d578928-190c-414b-a248-52e1b6bb01eb} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:18.592173 [ 5 ] {5d578928-190c-414b-a248-52e1b6bb01eb} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001148 sec., 55749.12891986063 rows/sec., 4.35 MiB/sec.
2026.04.25 04:19:18.592209 [ 5 ] {5d578928-190c-414b-a248-52e1b6bb01eb} <Debug> TCPHandler: Processed in 0.00130746 sec.
2026.04.25 04:19:18.592334 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:18.592426 [ 5 ] {f2732dfa-44bc-40f9-ae03-36e0deef00c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:18.592468 [ 5 ] {f2732dfa-44bc-40f9-ae03-36e0deef00c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:18.592837 [ 5 ] {f2732dfa-44bc-40f9-ae03-36e0deef00c9} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:18.592872 [ 5 ] {f2732dfa-44bc-40f9-ae03-36e0deef00c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:18.593183 [ 5 ] {f2732dfa-44bc-40f9-ae03-36e0deef00c9} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.04.25 04:19:18.593387 [ 5 ] {f2732dfa-44bc-40f9-ae03-36e0deef00c9} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:18.593551 [ 5 ] {f2732dfa-44bc-40f9-ae03-36e0deef00c9} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.001142 sec., 28021.015761821367 rows/sec., 1.95 MiB/sec.
2026.04.25 04:19:18.593589 [ 5 ] {f2732dfa-44bc-40f9-ae03-36e0deef00c9} <Debug> TCPHandler: Processed in 0.00130265 sec.
2026.04.25 04:19:18.593706 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:18.593798 [ 5 ] {018973d2-68bb-4929-986e-eda10a8b61f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:18.593838 [ 5 ] {018973d2-68bb-4929-986e-eda10a8b61f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:18.594156 [ 5 ] {018973d2-68bb-4929-986e-eda10a8b61f0} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:18.594191 [ 5 ] {018973d2-68bb-4929-986e-eda10a8b61f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:18.594486 [ 5 ] {018973d2-68bb-4929-986e-eda10a8b61f0} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.04.25 04:19:18.594698 [ 5 ] {018973d2-68bb-4929-986e-eda10a8b61f0} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:18.594826 [ 5 ] {018973d2-68bb-4929-986e-eda10a8b61f0} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001046 sec., 11472.27533460803 rows/sec., 791.71 KiB/sec.
2026.04.25 04:19:18.594827 [ 98 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.04.25 04:19:18.594864 [ 5 ] {018973d2-68bb-4929-986e-eda10a8b61f0} <Debug> TCPHandler: Processed in 0.001204938 sec.
2026.04.25 04:19:18.594880 [ 98 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:18.594905 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:18.594996 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:19:18.595104 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:18.595134 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7134 rows starting from the beginning of the part
2026.04.25 04:19:18.595186 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 60 rows starting from the beginning of the part
2026.04.25 04:19:18.595229 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:19:18.595268 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 60 rows starting from the beginning of the part
2026.04.25 04:19:18.595307 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 48 rows starting from the beginning of the part
2026.04.25 04:19:18.595342 [ 202 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 12 rows starting from the beginning of the part
2026.04.25 04:19:18.597074 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7404 rows, containing 4 columns (4 merged, 0 gathered) in 0.002110492 sec., 3508186.7166518522 rows/sec., 233.19 MiB/sec.
2026.04.25 04:19:18.597586 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.04.25 04:19:18.597931 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_146_29} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:18.598014 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_146_29} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.04.25 04:19:18.598130 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.27 MiB.
2026.04.25 04:19:19.759979 [ 218 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:19:19.760046 [ 218 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:19:19.763369 [ 218 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:19:20.010526 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42750
2026.04.25 04:19:20.011073 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:20.011110 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:20.011603 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.04.25 04:19:20.011851 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:20.011991 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42750
2026.04.25 04:19:21.732762 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52764
2026.04.25 04:19:21.732873 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.732899 [ 290 ] {} <Debug> TCP-Session: 5abc9e5c-acc3-4a02-a22c-92fdc79b4bc3 Authenticating user 'default' from [fd00:1122:3344:101::e]:52764
2026.04.25 04:19:21.732922 [ 290 ] {} <Debug> TCP-Session: 5abc9e5c-acc3-4a02-a22c-92fdc79b4bc3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.732934 [ 290 ] {} <Debug> TCP-Session: 5abc9e5c-acc3-4a02-a22c-92fdc79b4bc3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733154 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48546
2026.04.25 04:19:21.733180 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59224
2026.04.25 04:19:21.733191 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52208
2026.04.25 04:19:21.733227 [ 363 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61972
2026.04.25 04:19:21.733269 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.733269 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.733240 [ 290 ] {} <Trace> TCP-Session: 5abc9e5c-acc3-4a02-a22c-92fdc79b4bc3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:21.733305 [ 352 ] {} <Debug> TCP-Session: 6a020d39-9c1a-44d8-9e89-a636f875e634 Authenticating user 'default' from [fd00:1122:3344:101::e]:48546
2026.04.25 04:19:21.733316 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.733336 [ 363 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.733343 [ 352 ] {} <Debug> TCP-Session: 6a020d39-9c1a-44d8-9e89-a636f875e634 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733359 [ 360 ] {} <Debug> TCP-Session: 637f1c2c-4bda-469b-b32f-68836d26e846 Authenticating user 'default' from [fd00:1122:3344:101::e]:52208
2026.04.25 04:19:21.733377 [ 352 ] {} <Debug> TCP-Session: 6a020d39-9c1a-44d8-9e89-a636f875e634 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733378 [ 363 ] {} <Debug> TCP-Session: 63e8de37-d2f3-43af-8d2c-03e7afacea84 Authenticating user 'default' from [fd00:1122:3344:101::e]:61972
2026.04.25 04:19:21.733396 [ 360 ] {} <Debug> TCP-Session: 637f1c2c-4bda-469b-b32f-68836d26e846 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733416 [ 363 ] {} <Debug> TCP-Session: 63e8de37-d2f3-43af-8d2c-03e7afacea84 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733425 [ 360 ] {} <Debug> TCP-Session: 637f1c2c-4bda-469b-b32f-68836d26e846 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733448 [ 363 ] {} <Debug> TCP-Session: 63e8de37-d2f3-43af-8d2c-03e7afacea84 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733466 [ 290 ] {1ba8221a-716c-4cf5-bad4-a347437e91fe} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52764) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:19:21.733302 [ 359 ] {} <Debug> TCP-Session: e2957d86-590b-46a8-bad7-f49ece21a2f6 Authenticating user 'default' from [fd00:1122:3344:101::e]:59224
2026.04.25 04:19:21.733214 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54667
2026.04.25 04:19:21.733528 [ 359 ] {} <Debug> TCP-Session: e2957d86-590b-46a8-bad7-f49ece21a2f6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733173 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57022
2026.04.25 04:19:21.733583 [ 359 ] {} <Debug> TCP-Session: e2957d86-590b-46a8-bad7-f49ece21a2f6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733170 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34569
2026.04.25 04:19:21.733633 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.733647 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.733206 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50202
2026.04.25 04:19:21.733746 [ 358 ] {} <Debug> TCP-Session: 27d2957f-d99d-42cb-ad2a-6fa216fdb2fc Authenticating user 'default' from [fd00:1122:3344:101::e]:57022
2026.04.25 04:19:21.733772 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.733794 [ 358 ] {} <Debug> TCP-Session: 27d2957f-d99d-42cb-ad2a-6fa216fdb2fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733796 [ 290 ] {1ba8221a-716c-4cf5-bad4-a347437e91fe} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:19:21.733822 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.733815 [ 357 ] {} <Debug> TCP-Session: 9e9c68e3-1dcd-4589-ac84-d69540eaa6a4 Authenticating user 'default' from [fd00:1122:3344:101::e]:34569
2026.04.25 04:19:21.733852 [ 361 ] {} <Debug> TCP-Session: afb9558c-ed50-488d-9776-e06381c7145d Authenticating user 'default' from [fd00:1122:3344:101::e]:50202
2026.04.25 04:19:21.733867 [ 290 ] {1ba8221a-716c-4cf5-bad4-a347437e91fe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:21.733872 [ 357 ] {} <Debug> TCP-Session: 9e9c68e3-1dcd-4589-ac84-d69540eaa6a4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733882 [ 361 ] {} <Debug> TCP-Session: afb9558c-ed50-488d-9776-e06381c7145d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733905 [ 357 ] {} <Debug> TCP-Session: 9e9c68e3-1dcd-4589-ac84-d69540eaa6a4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733916 [ 361 ] {} <Debug> TCP-Session: afb9558c-ed50-488d-9776-e06381c7145d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733819 [ 358 ] {} <Debug> TCP-Session: 27d2957f-d99d-42cb-ad2a-6fa216fdb2fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733678 [ 362 ] {} <Debug> TCP-Session: 611928ce-035e-45fc-99ca-c020b5be2222 Authenticating user 'default' from [fd00:1122:3344:101::e]:54667
2026.04.25 04:19:21.733981 [ 362 ] {} <Debug> TCP-Session: 611928ce-035e-45fc-99ca-c020b5be2222 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.733997 [ 362 ] {} <Debug> TCP-Session: 611928ce-035e-45fc-99ca-c020b5be2222 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.734172 [ 290 ] {1ba8221a-716c-4cf5-bad4-a347437e91fe} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:19:21.735211 [ 319 ] {1ba8221a-716c-4cf5-bad4-a347437e91fe} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:19:21.735253 [ 319 ] {1ba8221a-716c-4cf5-bad4-a347437e91fe} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:19:21.735290 [ 319 ] {1ba8221a-716c-4cf5-bad4-a347437e91fe} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001015275 sec. (984.955 rows/sec., 38.47 KiB/sec.)
2026.04.25 04:19:21.735310 [ 319 ] {1ba8221a-716c-4cf5-bad4-a347437e91fe} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:19:21.736599 [ 290 ] {1ba8221a-716c-4cf5-bad4-a347437e91fe} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003142 sec., 318.2686187141948 rows/sec., 12.43 KiB/sec.
2026.04.25 04:19:21.736773 [ 290 ] {1ba8221a-716c-4cf5-bad4-a347437e91fe} <Debug> TCPHandler: Processed in 0.003619124 sec.
2026.04.25 04:19:21.736919 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.736947 [ 290 ] {} <Debug> TCP-Session: 5abc9e5c-acc3-4a02-a22c-92fdc79b4bc3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.736954 [ 363 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.736975 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.736989 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.737009 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.737032 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.737067 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.737076 [ 360 ] {} <Debug> TCP-Session: 637f1c2c-4bda-469b-b32f-68836d26e846 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.737090 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.737096 [ 359 ] {} <Debug> TCP-Session: e2957d86-590b-46a8-bad7-f49ece21a2f6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.737157 [ 362 ] {} <Debug> TCP-Session: 611928ce-035e-45fc-99ca-c020b5be2222 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.737046 [ 361 ] {} <Debug> TCP-Session: afb9558c-ed50-488d-9776-e06381c7145d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.737043 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.737031 [ 352 ] {} <Debug> TCP-Session: 6a020d39-9c1a-44d8-9e89-a636f875e634 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.737239 [ 357 ] {} <Debug> TCP-Session: 9e9c68e3-1dcd-4589-ac84-d69540eaa6a4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.737008 [ 363 ] {} <Debug> TCP-Session: 63e8de37-d2f3-43af-8d2c-03e7afacea84 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.737113 [ 358 ] {} <Debug> TCP-Session: 27d2957f-d99d-42cb-ad2a-6fa216fdb2fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.764199 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42344
2026.04.25 04:19:21.764262 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.764285 [ 362 ] {} <Debug> TCP-Session: 9dd35559-4bb1-4d21-8ca0-dcccf83cc09a Authenticating user 'default' from [fd00:1122:3344:101::e]:42344
2026.04.25 04:19:21.764301 [ 362 ] {} <Debug> TCP-Session: 9dd35559-4bb1-4d21-8ca0-dcccf83cc09a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.764314 [ 362 ] {} <Debug> TCP-Session: 9dd35559-4bb1-4d21-8ca0-dcccf83cc09a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.764479 [ 363 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46084
2026.04.25 04:19:21.764508 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44759
2026.04.25 04:19:21.764530 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36761
2026.04.25 04:19:21.764564 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46078
2026.04.25 04:19:21.764587 [ 363 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.764612 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.764640 [ 363 ] {} <Debug> TCP-Session: 171010ee-fa9c-498b-99e5-eaab3944680b Authenticating user 'default' from [fd00:1122:3344:101::e]:46084
2026.04.25 04:19:21.764641 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.764663 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.764669 [ 363 ] {} <Debug> TCP-Session: 171010ee-fa9c-498b-99e5-eaab3944680b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.764686 [ 357 ] {} <Debug> TCP-Session: 303c5852-6796-4df0-9106-d37d85abd0e6 Authenticating user 'default' from [fd00:1122:3344:101::e]:36761
2026.04.25 04:19:21.764698 [ 360 ] {} <Debug> TCP-Session: a4267d89-fc43-4adb-9903-305e40232c80 Authenticating user 'default' from [fd00:1122:3344:101::e]:46078
2026.04.25 04:19:21.764715 [ 363 ] {} <Debug> TCP-Session: 171010ee-fa9c-498b-99e5-eaab3944680b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.764729 [ 357 ] {} <Debug> TCP-Session: 303c5852-6796-4df0-9106-d37d85abd0e6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.764741 [ 360 ] {} <Debug> TCP-Session: a4267d89-fc43-4adb-9903-305e40232c80 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.764760 [ 357 ] {} <Debug> TCP-Session: 303c5852-6796-4df0-9106-d37d85abd0e6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.764799 [ 360 ] {} <Debug> TCP-Session: a4267d89-fc43-4adb-9903-305e40232c80 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.764655 [ 290 ] {} <Debug> TCP-Session: 550d3b24-f723-429c-936e-4ee9a54f4371 Authenticating user 'default' from [fd00:1122:3344:101::e]:44759
2026.04.25 04:19:21.764575 [ 362 ] {} <Trace> TCP-Session: 9dd35559-4bb1-4d21-8ca0-dcccf83cc09a Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:21.764861 [ 290 ] {} <Debug> TCP-Session: 550d3b24-f723-429c-936e-4ee9a54f4371 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.764569 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33018
2026.04.25 04:19:21.764888 [ 290 ] {} <Debug> TCP-Session: 550d3b24-f723-429c-936e-4ee9a54f4371 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.764549 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51267
2026.04.25 04:19:21.764523 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46441
2026.04.25 04:19:21.764949 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.764513 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55064
2026.04.25 04:19:21.764994 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.765013 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.765031 [ 362 ] {45c63ebf-6bf4-49ae-9422-116d9729dcc8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:42344) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:19:21.765036 [ 359 ] {} <Debug> TCP-Session: 890dfa53-458f-4b6e-8509-10d4703b713f Authenticating user 'default' from [fd00:1122:3344:101::e]:51267
2026.04.25 04:19:21.765059 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.765074 [ 359 ] {} <Debug> TCP-Session: 890dfa53-458f-4b6e-8509-10d4703b713f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.765049 [ 358 ] {} <Debug> TCP-Session: 89432181-5ca2-4bf6-9cf6-f2bc6207b47f Authenticating user 'default' from [fd00:1122:3344:101::e]:46441
2026.04.25 04:19:21.765091 [ 352 ] {} <Debug> TCP-Session: 2801f3a6-4a60-4c82-9454-6bc0ce16792b Authenticating user 'default' from [fd00:1122:3344:101::e]:55064
2026.04.25 04:19:21.765117 [ 358 ] {} <Debug> TCP-Session: 89432181-5ca2-4bf6-9cf6-f2bc6207b47f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.765132 [ 352 ] {} <Debug> TCP-Session: 2801f3a6-4a60-4c82-9454-6bc0ce16792b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.765144 [ 358 ] {} <Debug> TCP-Session: 89432181-5ca2-4bf6-9cf6-f2bc6207b47f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.765156 [ 352 ] {} <Debug> TCP-Session: 2801f3a6-4a60-4c82-9454-6bc0ce16792b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.765092 [ 359 ] {} <Debug> TCP-Session: 890dfa53-458f-4b6e-8509-10d4703b713f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.764997 [ 361 ] {} <Debug> TCP-Session: 361fb3bc-f70c-4647-950b-ed8c3968bcab Authenticating user 'default' from [fd00:1122:3344:101::e]:33018
2026.04.25 04:19:21.765217 [ 361 ] {} <Debug> TCP-Session: 361fb3bc-f70c-4647-950b-ed8c3968bcab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.765236 [ 361 ] {} <Debug> TCP-Session: 361fb3bc-f70c-4647-950b-ed8c3968bcab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.765330 [ 362 ] {45c63ebf-6bf4-49ae-9422-116d9729dcc8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:19:21.765390 [ 362 ] {45c63ebf-6bf4-49ae-9422-116d9729dcc8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:21.765684 [ 362 ] {45c63ebf-6bf4-49ae-9422-116d9729dcc8} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:19:21.766740 [ 327 ] {45c63ebf-6bf4-49ae-9422-116d9729dcc8} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:19:21.766780 [ 327 ] {45c63ebf-6bf4-49ae-9422-116d9729dcc8} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:19:21.766810 [ 327 ] {45c63ebf-6bf4-49ae-9422-116d9729dcc8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001029425 sec. (971.416 rows/sec., 37.95 KiB/sec.)
2026.04.25 04:19:21.766824 [ 327 ] {45c63ebf-6bf4-49ae-9422-116d9729dcc8} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:19:21.768428 [ 362 ] {45c63ebf-6bf4-49ae-9422-116d9729dcc8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003456 sec., 289.35185185185185 rows/sec., 11.30 KiB/sec.
2026.04.25 04:19:21.768572 [ 362 ] {45c63ebf-6bf4-49ae-9422-116d9729dcc8} <Debug> TCPHandler: Processed in 0.004110892 sec.
2026.04.25 04:19:21.768706 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.768732 [ 363 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.768738 [ 362 ] {} <Debug> TCP-Session: 9dd35559-4bb1-4d21-8ca0-dcccf83cc09a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.768761 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.768779 [ 363 ] {} <Debug> TCP-Session: 171010ee-fa9c-498b-99e5-eaab3944680b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.768783 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.768812 [ 290 ] {} <Debug> TCP-Session: 550d3b24-f723-429c-936e-4ee9a54f4371 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.768825 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.768842 [ 359 ] {} <Debug> TCP-Session: 890dfa53-458f-4b6e-8509-10d4703b713f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.768854 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.768874 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.768892 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.768909 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.768925 [ 352 ] {} <Debug> TCP-Session: 2801f3a6-4a60-4c82-9454-6bc0ce16792b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.768947 [ 361 ] {} <Debug> TCP-Session: 361fb3bc-f70c-4647-950b-ed8c3968bcab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.768974 [ 360 ] {} <Debug> TCP-Session: a4267d89-fc43-4adb-9903-305e40232c80 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.768907 [ 357 ] {} <Debug> TCP-Session: 303c5852-6796-4df0-9106-d37d85abd0e6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.768870 [ 358 ] {} <Debug> TCP-Session: 89432181-5ca2-4bf6-9cf6-f2bc6207b47f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.952875 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55245
2026.04.25 04:19:21.952975 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.953001 [ 362 ] {} <Debug> TCP-Session: a5190d8e-c408-437c-9272-a7bc4a27a694 Authenticating user 'default' from [fd00:1122:3344:101::e]:55245
2026.04.25 04:19:21.953023 [ 362 ] {} <Debug> TCP-Session: a5190d8e-c408-437c-9272-a7bc4a27a694 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953036 [ 362 ] {} <Debug> TCP-Session: a5190d8e-c408-437c-9272-a7bc4a27a694 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953218 [ 363 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33905
2026.04.25 04:19:21.953232 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36377
2026.04.25 04:19:21.953253 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44011
2026.04.25 04:19:21.953278 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33205
2026.04.25 04:19:21.953287 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56027
2026.04.25 04:19:21.953324 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.953324 [ 362 ] {} <Trace> TCP-Session: a5190d8e-c408-437c-9272-a7bc4a27a694 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:21.953367 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.953367 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.953403 [ 357 ] {} <Debug> TCP-Session: c91ecee4-0fb5-400a-9db4-68b081c6325f Authenticating user 'default' from [fd00:1122:3344:101::e]:44011
2026.04.25 04:19:21.953412 [ 360 ] {} <Debug> TCP-Session: f3c41543-2e78-4e9b-b464-7d4ea90d78ef Authenticating user 'default' from [fd00:1122:3344:101::e]:33205
2026.04.25 04:19:21.953413 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.953434 [ 360 ] {} <Debug> TCP-Session: f3c41543-2e78-4e9b-b464-7d4ea90d78ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953427 [ 357 ] {} <Debug> TCP-Session: c91ecee4-0fb5-400a-9db4-68b081c6325f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953455 [ 361 ] {} <Debug> TCP-Session: 9cb567cd-0ca4-4bef-8ad2-e492428b5c8b Authenticating user 'default' from [fd00:1122:3344:101::e]:56027
2026.04.25 04:19:21.953457 [ 360 ] {} <Debug> TCP-Session: f3c41543-2e78-4e9b-b464-7d4ea90d78ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953463 [ 357 ] {} <Debug> TCP-Session: c91ecee4-0fb5-400a-9db4-68b081c6325f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953485 [ 361 ] {} <Debug> TCP-Session: 9cb567cd-0ca4-4bef-8ad2-e492428b5c8b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953368 [ 352 ] {} <Debug> TCP-Session: bd4f0b6e-5329-422c-9a87-de0d8bf9efee Authenticating user 'default' from [fd00:1122:3344:101::e]:36377
2026.04.25 04:19:21.953508 [ 361 ] {} <Debug> TCP-Session: 9cb567cd-0ca4-4bef-8ad2-e492428b5c8b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953517 [ 362 ] {98b9677d-c111-48be-9d92-48e0781f3a63} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55245) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:19:21.953534 [ 352 ] {} <Debug> TCP-Session: bd4f0b6e-5329-422c-9a87-de0d8bf9efee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953324 [ 363 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.953568 [ 352 ] {} <Debug> TCP-Session: bd4f0b6e-5329-422c-9a87-de0d8bf9efee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953266 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45957
2026.04.25 04:19:21.953591 [ 363 ] {} <Debug> TCP-Session: 4c00eafa-cc45-4095-8c6a-e269b2e95a83 Authenticating user 'default' from [fd00:1122:3344:101::e]:33905
2026.04.25 04:19:21.953256 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39707
2026.04.25 04:19:21.953628 [ 363 ] {} <Debug> TCP-Session: 4c00eafa-cc45-4095-8c6a-e269b2e95a83 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953654 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.953667 [ 363 ] {} <Debug> TCP-Session: 4c00eafa-cc45-4095-8c6a-e269b2e95a83 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953232 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52715
2026.04.25 04:19:21.953680 [ 359 ] {} <Debug> TCP-Session: 222176ac-07be-40c0-8d41-e7cbd772828b Authenticating user 'default' from [fd00:1122:3344:101::e]:45957
2026.04.25 04:19:21.953764 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.953787 [ 359 ] {} <Debug> TCP-Session: 222176ac-07be-40c0-8d41-e7cbd772828b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953811 [ 359 ] {} <Debug> TCP-Session: 222176ac-07be-40c0-8d41-e7cbd772828b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953816 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:19:21.953811 [ 358 ] {} <Debug> TCP-Session: a0e69879-c1f5-47ec-bb42-f489f415915f Authenticating user 'default' from [fd00:1122:3344:101::e]:39707
2026.04.25 04:19:21.953850 [ 290 ] {} <Debug> TCP-Session: 26c242f9-a2d7-4cb8-ab96-21791ef974c3 Authenticating user 'default' from [fd00:1122:3344:101::e]:52715
2026.04.25 04:19:21.953858 [ 358 ] {} <Debug> TCP-Session: a0e69879-c1f5-47ec-bb42-f489f415915f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953876 [ 290 ] {} <Debug> TCP-Session: 26c242f9-a2d7-4cb8-ab96-21791ef974c3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953886 [ 362 ] {98b9677d-c111-48be-9d92-48e0781f3a63} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:19:21.953897 [ 290 ] {} <Debug> TCP-Session: 26c242f9-a2d7-4cb8-ab96-21791ef974c3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953883 [ 358 ] {} <Debug> TCP-Session: a0e69879-c1f5-47ec-bb42-f489f415915f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.953950 [ 362 ] {98b9677d-c111-48be-9d92-48e0781f3a63} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:21.954239 [ 362 ] {98b9677d-c111-48be-9d92-48e0781f3a63} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:19:21.955315 [ 324 ] {98b9677d-c111-48be-9d92-48e0781f3a63} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:19:21.955345 [ 324 ] {98b9677d-c111-48be-9d92-48e0781f3a63} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:19:21.955375 [ 324 ] {98b9677d-c111-48be-9d92-48e0781f3a63} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001039105 sec. (962.367 rows/sec., 37.59 KiB/sec.)
2026.04.25 04:19:21.955389 [ 324 ] {98b9677d-c111-48be-9d92-48e0781f3a63} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:19:21.956655 [ 362 ] {98b9677d-c111-48be-9d92-48e0781f3a63} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003146 sec., 317.8639542275906 rows/sec., 12.42 KiB/sec.
2026.04.25 04:19:21.956781 [ 362 ] {98b9677d-c111-48be-9d92-48e0781f3a63} <Debug> TCPHandler: Processed in 0.003544064 sec.
2026.04.25 04:19:21.956906 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.956932 [ 362 ] {} <Debug> TCP-Session: a5190d8e-c408-437c-9272-a7bc4a27a694 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.956935 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.956953 [ 363 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.956976 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.956983 [ 361 ] {} <Debug> TCP-Session: 9cb567cd-0ca4-4bef-8ad2-e492428b5c8b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.957000 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.957014 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.957034 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.957062 [ 357 ] {} <Debug> TCP-Session: c91ecee4-0fb5-400a-9db4-68b081c6325f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.957072 [ 360 ] {} <Debug> TCP-Session: f3c41543-2e78-4e9b-b464-7d4ea90d78ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.957067 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.957094 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:19:21.957131 [ 359 ] {} <Debug> TCP-Session: 222176ac-07be-40c0-8d41-e7cbd772828b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.957086 [ 358 ] {} <Debug> TCP-Session: a0e69879-c1f5-47ec-bb42-f489f415915f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.957148 [ 352 ] {} <Debug> TCP-Session: bd4f0b6e-5329-422c-9a87-de0d8bf9efee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.957005 [ 363 ] {} <Debug> TCP-Session: 4c00eafa-cc45-4095-8c6a-e269b2e95a83 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:21.957024 [ 290 ] {} <Debug> TCP-Session: 26c242f9-a2d7-4cb8-ab96-21791ef974c3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:19:22.343377 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 671
2026.04.25 04:19:22.362174 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:22.362246 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:22.368609 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.04.25 04:19:22.369474 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:22.373450 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 671
2026.04.25 04:19:22.649983 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2502
2026.04.25 04:19:22.653202 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:22.653268 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:22.654588 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.04.25 04:19:22.654870 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:22.655070 [ 93 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.04.25 04:19:22.655140 [ 93 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:22.655162 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:22.655204 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2502
2026.04.25 04:19:22.655286 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::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
2026.04.25 04:19:22.655870 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:22.656049 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2290 rows starting from the beginning of the part
2026.04.25 04:19:22.656455 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 30 rows starting from the beginning of the part
2026.04.25 04:19:22.656850 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 52 rows starting from the beginning of the part
2026.04.25 04:19:22.657234 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 38 rows starting from the beginning of the part
2026.04.25 04:19:22.657603 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 38 rows starting from the beginning of the part
2026.04.25 04:19:22.658157 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 54 rows starting from the beginning of the part
2026.04.25 04:19:22.666848 [ 198 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2502 rows, containing 72 columns (72 merged, 0 gathered) in 0.011614266 sec., 215424.71990911866 rows/sec., 178.57 MiB/sec.
2026.04.25 04:19:22.669354 [ 201 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.04.25 04:19:22.669983 [ 201 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_66_13} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:22.670073 [ 201 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_66_13} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.04.25 04:19:22.670510 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.04.25 04:19:23.591628 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:23.591894 [ 5 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:19:23.592279 [ 5 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:23.592321 [ 5 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:19:23.592561 [ 5 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:23.592630 [ 5 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:23.592770 [ 5 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:19:23.592889 [ 333 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:23.592905 [ 342 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:23.593028 [ 5 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:23.593055 [ 5 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:23.593097 [ 5 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:19:23.593117 [ 5 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:23.594182 [ 5 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002392 sec., 21321.07023411371 rows/sec., 5.04 MiB/sec.
2026.04.25 04:19:23.594291 [ 5 ] {ace86bf8-05d9-4327-b496-16411630b1dd} <Debug> TCPHandler: Processed in 0.002800502 sec.
2026.04.25 04:19:23.596282 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:23.596395 [ 5 ] {36f78889-3961-4232-8811-eb5bb369b1ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:23.596439 [ 5 ] {36f78889-3961-4232-8811-eb5bb369b1ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:23.596936 [ 5 ] {36f78889-3961-4232-8811-eb5bb369b1ac} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:23.596984 [ 5 ] {36f78889-3961-4232-8811-eb5bb369b1ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:23.597364 [ 5 ] {36f78889-3961-4232-8811-eb5bb369b1ac} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.04.25 04:19:23.597587 [ 5 ] {36f78889-3961-4232-8811-eb5bb369b1ac} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:23.597737 [ 5 ] {36f78889-3961-4232-8811-eb5bb369b1ac} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001375 sec., 66909.09090909091 rows/sec., 5.65 MiB/sec.
2026.04.25 04:19:23.597778 [ 5 ] {36f78889-3961-4232-8811-eb5bb369b1ac} <Debug> TCPHandler: Processed in 0.001547043 sec.
2026.04.25 04:19:23.597904 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:23.598003 [ 5 ] {66aba2e2-4011-423e-a688-0ec6518476b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:19:23.598045 [ 5 ] {66aba2e2-4011-423e-a688-0ec6518476b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:19:23.598450 [ 5 ] {66aba2e2-4011-423e-a688-0ec6518476b4} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:23.598487 [ 5 ] {66aba2e2-4011-423e-a688-0ec6518476b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:23.598788 [ 5 ] {66aba2e2-4011-423e-a688-0ec6518476b4} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.04.25 04:19:23.599022 [ 5 ] {66aba2e2-4011-423e-a688-0ec6518476b4} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:23.599154 [ 5 ] {66aba2e2-4011-423e-a688-0ec6518476b4} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001171 sec., 15371.477369769429 rows/sec., 1.13 MiB/sec.
2026.04.25 04:19:23.599194 [ 5 ] {66aba2e2-4011-423e-a688-0ec6518476b4} <Debug> TCPHandler: Processed in 0.00134389 sec.
2026.04.25 04:19:23.599307 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:23.599404 [ 5 ] {e10cbf5c-09d7-41a0-bcab-5a1e7ebdae16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:23.599445 [ 5 ] {e10cbf5c-09d7-41a0-bcab-5a1e7ebdae16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:23.599853 [ 5 ] {e10cbf5c-09d7-41a0-bcab-5a1e7ebdae16} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:23.599891 [ 5 ] {e10cbf5c-09d7-41a0-bcab-5a1e7ebdae16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:23.600200 [ 5 ] {e10cbf5c-09d7-41a0-bcab-5a1e7ebdae16} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.04.25 04:19:23.600412 [ 5 ] {e10cbf5c-09d7-41a0-bcab-5a1e7ebdae16} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:23.600541 [ 5 ] {e10cbf5c-09d7-41a0-bcab-5a1e7ebdae16} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001156 sec., 70934.25605536332 rows/sec., 5.54 MiB/sec.
2026.04.25 04:19:23.600580 [ 5 ] {e10cbf5c-09d7-41a0-bcab-5a1e7ebdae16} <Debug> TCPHandler: Processed in 0.00132412 sec.
2026.04.25 04:19:23.600772 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:23.600887 [ 5 ] {f12860c5-891e-44b5-81aa-3b83ed1d49c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:23.600934 [ 5 ] {f12860c5-891e-44b5-81aa-3b83ed1d49c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:23.601365 [ 5 ] {f12860c5-891e-44b5-81aa-3b83ed1d49c9} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:23.601402 [ 5 ] {f12860c5-891e-44b5-81aa-3b83ed1d49c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:23.601754 [ 5 ] {f12860c5-891e-44b5-81aa-3b83ed1d49c9} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.04.25 04:19:23.601987 [ 5 ] {f12860c5-891e-44b5-81aa-3b83ed1d49c9} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:23.602127 [ 5 ] {f12860c5-891e-44b5-81aa-3b83ed1d49c9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001263 sec., 126682.5019794141 rows/sec., 8.82 MiB/sec.
2026.04.25 04:19:23.602167 [ 5 ] {f12860c5-891e-44b5-81aa-3b83ed1d49c9} <Debug> TCPHandler: Processed in 0.001496182 sec.
2026.04.25 04:19:23.602288 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:23.602393 [ 5 ] {7105cd44-e440-40b3-a3af-2e0833f3340d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:23.602450 [ 5 ] {7105cd44-e440-40b3-a3af-2e0833f3340d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:19:23.603266 [ 5 ] {7105cd44-e440-40b3-a3af-2e0833f3340d} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:23.603304 [ 5 ] {7105cd44-e440-40b3-a3af-2e0833f3340d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:23.603856 [ 5 ] {7105cd44-e440-40b3-a3af-2e0833f3340d} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.04.25 04:19:23.604092 [ 5 ] {7105cd44-e440-40b3-a3af-2e0833f3340d} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:23.604236 [ 5 ] {7105cd44-e440-40b3-a3af-2e0833f3340d} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001863 sec., 9661.83574879227 rows/sec., 17.31 MiB/sec.
2026.04.25 04:19:23.604295 [ 5 ] {7105cd44-e440-40b3-a3af-2e0833f3340d} <Debug> TCPHandler: Processed in 0.00205894 sec.
2026.04.25 04:19:23.604419 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:23.604516 [ 5 ] {773f2415-91c1-4248-96b0-6dfb0edbfb56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:23.604559 [ 5 ] {773f2415-91c1-4248-96b0-6dfb0edbfb56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:23.604896 [ 5 ] {773f2415-91c1-4248-96b0-6dfb0edbfb56} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:23.604933 [ 5 ] {773f2415-91c1-4248-96b0-6dfb0edbfb56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:23.605242 [ 5 ] {773f2415-91c1-4248-96b0-6dfb0edbfb56} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.04.25 04:19:23.605459 [ 5 ] {773f2415-91c1-4248-96b0-6dfb0edbfb56} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:23.605590 [ 5 ] {773f2415-91c1-4248-96b0-6dfb0edbfb56} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec.
2026.04.25 04:19:23.605626 [ 5 ] {773f2415-91c1-4248-96b0-6dfb0edbfb56} <Debug> TCPHandler: Processed in 0.001256569 sec.
2026.04.25 04:19:24.142319 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:19:24.142373 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:19:24.144765 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:19:27.273252 [ 86 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:19:27.273331 [ 86 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:19:27.512293 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43198
2026.04.25 04:19:27.512809 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:27.512857 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.28 GiB.
2026.04.25 04:19:27.513345 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.04.25 04:19:27.513573 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:27.513703 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43198
2026.04.25 04:19:28.035229 [ 87 ] {} <Debug> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8) (MergerMutator): Selected 5 parts from all_1_29_7 to all_33_33_0
2026.04.25 04:19:28.035304 [ 87 ] {} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:28.035331 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:28.035426 [ 222 ] {} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): 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]
2026.04.25 04:19:28.035448 [ 190 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_33_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_29_7 to all_33_33_0 into Compact with storage Full
2026.04.25 04:19:28.035480 [ 222 ] {} <Debug> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): 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]
2026.04.25 04:19:28.035610 [ 190 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_33_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:28.035654 [ 190 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_7, total 20 rows starting from the beginning of the part
2026.04.25 04:19:28.035734 [ 190 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 6 rows starting from the beginning of the part
2026.04.25 04:19:28.035791 [ 190 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 6 rows starting from the beginning of the part
2026.04.25 04:19:28.035846 [ 190 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 6 rows starting from the beginning of the part
2026.04.25 04:19:28.035896 [ 190 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_33_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 6 rows starting from the beginning of the part
2026.04.25 04:19:28.036760 [ 198 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_33_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.001368151 sec., 32160.19284421091 rows/sec., 2.68 MiB/sec.
2026.04.25 04:19:28.036952 [ 191 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_33_8} <Trace> MergedBlockOutputStream: filled checksums all_1_33_8 (state Temporary)
2026.04.25 04:19:28.037349 [ 191 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_33_8} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_merge_all_1_33_8 to all_1_33_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:28.037449 [ 191 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_33_8} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8) (MergerMutator): Merged 5 parts: [all_1_29_7, all_33_33_0] -> all_1_33_8
2026.04.25 04:19:28.037567 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.25 04:19:28.037577 [ 222 ] {} <Debug> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): 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]
2026.04.25 04:19:28.176813 [ 222 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:19:28.176863 [ 222 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:19:28.179763 [ 222 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:19:28.591071 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:28.591319 [ 5 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:19:28.591704 [ 5 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:28.591739 [ 5 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:19:28.591960 [ 5 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:28.592028 [ 5 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:28.592170 [ 5 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:19:28.592279 [ 342 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:28.592299 [ 333 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:28.592413 [ 5 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:28.592438 [ 5 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:28.592480 [ 5 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:19:28.592499 [ 5 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:28.593532 [ 5 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002318 sec., 22001.725625539257 rows/sec., 5.20 MiB/sec.
2026.04.25 04:19:28.593638 [ 5 ] {616250b4-0af9-47f8-b515-0f0e4749db44} <Debug> TCPHandler: Processed in 0.002703431 sec.
2026.04.25 04:19:28.595795 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:28.595987 [ 5 ] {f32260ee-f0ce-4791-89a5-15df092891e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:28.596062 [ 5 ] {f32260ee-f0ce-4791-89a5-15df092891e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:28.596836 [ 5 ] {f32260ee-f0ce-4791-89a5-15df092891e0} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:28.596877 [ 5 ] {f32260ee-f0ce-4791-89a5-15df092891e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:28.597251 [ 5 ] {f32260ee-f0ce-4791-89a5-15df092891e0} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.04.25 04:19:28.597481 [ 5 ] {f32260ee-f0ce-4791-89a5-15df092891e0} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:28.597634 [ 5 ] {f32260ee-f0ce-4791-89a5-15df092891e0} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001701 sec., 61140.50558495003 rows/sec., 5.13 MiB/sec.
2026.04.25 04:19:28.597674 [ 5 ] {f32260ee-f0ce-4791-89a5-15df092891e0} <Debug> TCPHandler: Processed in 0.00197285 sec.
2026.04.25 04:19:28.597801 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:28.597898 [ 5 ] {07c4787f-49ad-40a5-9ae1-7883a8403c7a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:19:28.597939 [ 5 ] {07c4787f-49ad-40a5-9ae1-7883a8403c7a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:19:28.598376 [ 5 ] {07c4787f-49ad-40a5-9ae1-7883a8403c7a} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:28.598413 [ 5 ] {07c4787f-49ad-40a5-9ae1-7883a8403c7a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:28.598711 [ 5 ] {07c4787f-49ad-40a5-9ae1-7883a8403c7a} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.04.25 04:19:28.598926 [ 5 ] {07c4787f-49ad-40a5-9ae1-7883a8403c7a} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:28.599044 [ 38 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.04.25 04:19:28.599056 [ 5 ] {07c4787f-49ad-40a5-9ae1-7883a8403c7a} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001177 sec., 20390.824129141885 rows/sec., 1.50 MiB/sec.
2026.04.25 04:19:28.599089 [ 38 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:28.599105 [ 5 ] {07c4787f-49ad-40a5-9ae1-7883a8403c7a} <Debug> TCPHandler: Processed in 0.001357841 sec.
2026.04.25 04:19:28.599113 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:28.599236 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:28.599250 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:19:28.599341 [ 5 ] {a35c676b-4e4e-47a3-b9c3-39b093c25a81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:28.599386 [ 5 ] {a35c676b-4e4e-47a3-b9c3-39b093c25a81} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:28.599415 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:28.599457 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 227 rows starting from the beginning of the part
2026.04.25 04:19:28.599532 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 166 rows starting from the beginning of the part
2026.04.25 04:19:28.599585 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:28.599636 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 53 rows starting from the beginning of the part
2026.04.25 04:19:28.599678 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:28.599721 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 24 rows starting from the beginning of the part
2026.04.25 04:19:28.599836 [ 5 ] {a35c676b-4e4e-47a3-b9c3-39b093c25a81} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:28.599879 [ 5 ] {a35c676b-4e4e-47a3-b9c3-39b093c25a81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:28.600232 [ 5 ] {a35c676b-4e4e-47a3-b9c3-39b093c25a81} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.04.25 04:19:28.600461 [ 5 ] {a35c676b-4e4e-47a3-b9c3-39b093c25a81} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:28.600594 [ 5 ] {a35c676b-4e4e-47a3-b9c3-39b093c25a81} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.001271 sec., 69236.82140047206 rows/sec., 5.41 MiB/sec.
2026.04.25 04:19:28.600593 [ 198 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 506 rows, containing 5 columns (5 merged, 0 gathered) in 0.001405971 sec., 359893.62511744554 rows/sec., 24.82 MiB/sec.
2026.04.25 04:19:28.600634 [ 5 ] {a35c676b-4e4e-47a3-b9c3-39b093c25a81} <Debug> TCPHandler: Processed in 0.001448492 sec.
2026.04.25 04:19:28.600769 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.04.25 04:19:28.600775 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:28.600874 [ 5 ] {650f4ea8-3895-45b6-a393-01d500dbd17a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:28.600917 [ 5 ] {650f4ea8-3895-45b6-a393-01d500dbd17a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:28.601039 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_131_26} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:28.601106 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_131_26} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.04.25 04:19:28.601198 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.04.25 04:19:28.601307 [ 5 ] {650f4ea8-3895-45b6-a393-01d500dbd17a} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:28.601341 [ 5 ] {650f4ea8-3895-45b6-a393-01d500dbd17a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:28.601670 [ 5 ] {650f4ea8-3895-45b6-a393-01d500dbd17a} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.04.25 04:19:28.601882 [ 5 ] {650f4ea8-3895-45b6-a393-01d500dbd17a} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:28.602009 [ 5 ] {650f4ea8-3895-45b6-a393-01d500dbd17a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001153 sec., 138768.43018213357 rows/sec., 9.66 MiB/sec.
2026.04.25 04:19:28.602007 [ 53 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 3 parts from all_1_144_40 to all_146_146_0
2026.04.25 04:19:28.602145 [ 5 ] {650f4ea8-3895-45b6-a393-01d500dbd17a} <Debug> TCPHandler: Processed in 0.001417651 sec.
2026.04.25 04:19:28.602157 [ 53 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:28.602185 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:28.602269 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_146_41} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_144_40 to all_146_146_0 into Compact with storage Full
2026.04.25 04:19:28.602274 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:28.602392 [ 5 ] {bd144394-4b9f-4356-a0bd-9ba8a9c36849} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:28.602398 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_146_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:28.602447 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_146_41} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_144_40, total 50610 rows starting from the beginning of the part
2026.04.25 04:19:28.602449 [ 5 ] {bd144394-4b9f-4356-a0bd-9ba8a9c36849} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:19:28.602517 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_146_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 160 rows starting from the beginning of the part
2026.04.25 04:19:28.602569 [ 189 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_146_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1667 rows starting from the beginning of the part
2026.04.25 04:19:28.603301 [ 5 ] {bd144394-4b9f-4356-a0bd-9ba8a9c36849} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:28.603341 [ 5 ] {bd144394-4b9f-4356-a0bd-9ba8a9c36849} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:28.603906 [ 5 ] {bd144394-4b9f-4356-a0bd-9ba8a9c36849} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.04.25 04:19:28.604135 [ 5 ] {bd144394-4b9f-4356-a0bd-9ba8a9c36849} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:28.604262 [ 53 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.04.25 04:19:28.604275 [ 5 ] {bd144394-4b9f-4356-a0bd-9ba8a9c36849} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001901 sec., 12624.93424513414 rows/sec., 22.62 MiB/sec.
2026.04.25 04:19:28.604300 [ 53 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:28.604325 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:28.604341 [ 5 ] {bd144394-4b9f-4356-a0bd-9ba8a9c36849} <Debug> TCPHandler: Processed in 0.002114972 sec.
2026.04.25 04:19:28.604399 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:19:28.604467 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:28.604561 [ 5 ] {c123cee5-5949-47f4-b736-e75dff75ed42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:28.604580 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:28.604601 [ 5 ] {c123cee5-5949-47f4-b736-e75dff75ed42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:28.604629 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2764 rows starting from the beginning of the part
2026.04.25 04:19:28.604758 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 24 rows starting from the beginning of the part
2026.04.25 04:19:28.604874 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:28.604939 [ 5 ] {c123cee5-5949-47f4-b736-e75dff75ed42} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:28.604975 [ 5 ] {c123cee5-5949-47f4-b736-e75dff75ed42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:28.604990 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 35 rows starting from the beginning of the part
2026.04.25 04:19:28.605110 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:28.605220 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 24 rows starting from the beginning of the part
2026.04.25 04:19:28.605300 [ 5 ] {c123cee5-5949-47f4-b736-e75dff75ed42} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.04.25 04:19:28.605513 [ 5 ] {c123cee5-5949-47f4-b736-e75dff75ed42} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:28.605645 [ 5 ] {c123cee5-5949-47f4-b736-e75dff75ed42} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001102 sec., 54446.4609800363 rows/sec., 3.67 MiB/sec.
2026.04.25 04:19:28.605681 [ 5 ] {c123cee5-5949-47f4-b736-e75dff75ed42} <Debug> TCPHandler: Processed in 0.001261699 sec.
2026.04.25 04:19:28.605729 [ 226 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:19:28.605764 [ 226 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:19:28.608469 [ 226 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:19:28.611683 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_146_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52437 rows, containing 5 columns (5 merged, 0 gathered) in 0.009445313 sec., 5551642.386017276 rows/sec., 358.25 MiB/sec.
2026.04.25 04:19:28.612337 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_146_41} <Trace> MergedBlockOutputStream: filled checksums all_1_146_41 (state Temporary)
2026.04.25 04:19:28.612630 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_146_41} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_146_41 to all_1_146_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:28.612711 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_146_41} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 3 parts: [all_1_144_40, all_146_146_0] -> all_1_146_41
2026.04.25 04:19:28.612796 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.04.25 04:19:28.615706 [ 193 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2883 rows, containing 19 columns (19 merged, 0 gathered) in 0.011336841 sec., 254303.645962751 rows/sec., 455.70 MiB/sec.
2026.04.25 04:19:28.618390 [ 196 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.04.25 04:19:28.618792 [ 196 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:28.618873 [ 196 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.04.25 04:19:28.619030 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.25 MiB.
2026.04.25 04:19:28.740815 [ 226 ] {} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): 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]
2026.04.25 04:19:28.740846 [ 226 ] {} <Debug> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): 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]
2026.04.25 04:19:28.743894 [ 226 ] {} <Debug> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): 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]
2026.04.25 04:19:28.755048 [ 218 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:19:28.755100 [ 218 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:19:28.758274 [ 218 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:19:29.000184 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 400.90 MiB, peak 421.32 MiB, free memory in arenas 0.00 B, will set to 404.46 MiB (RSS), difference: 3.57 MiB
2026.04.25 04:19:29.287107 [ 223 ] {} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): 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]
2026.04.25 04:19:29.287185 [ 223 ] {} <Debug> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): 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]
2026.04.25 04:19:29.290476 [ 223 ] {} <Debug> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): 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]
2026.04.25 04:19:29.874417 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 678
2026.04.25 04:19:29.892230 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:29.892290 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:29.898493 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.04.25 04:19:29.899218 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:29.902411 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.04.25 04:19:29.917862 [ 224 ] {} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): 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]
2026.04.25 04:19:29.917902 [ 224 ] {} <Debug> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): 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]
2026.04.25 04:19:29.921020 [ 224 ] {} <Debug> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): 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]
2026.04.25 04:19:32.200898 [ 58 ] {} <Debug> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2) (MergerMutator): Selected 5 parts from all_1_28_6 to all_32_32_0
2026.04.25 04:19:32.200964 [ 58 ] {} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:32.200986 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:32.201111 [ 192 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::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
2026.04.25 04:19:32.201251 [ 192 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_32_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:32.201285 [ 192 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_28_6, total 975 rows starting from the beginning of the part
2026.04.25 04:19:32.201352 [ 192 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 950 rows starting from the beginning of the part
2026.04.25 04:19:32.201397 [ 192 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 149 rows starting from the beginning of the part
2026.04.25 04:19:32.201440 [ 192 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 149 rows starting from the beginning of the part
2026.04.25 04:19:32.201481 [ 192 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_32_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 825 rows starting from the beginning of the part
2026.04.25 04:19:32.202658 [ 200 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_32_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3048 rows, containing 5 columns (5 merged, 0 gathered) in 0.001601205 sec., 1903566.3765726436 rows/sec., 120.53 MiB/sec.
2026.04.25 04:19:32.202939 [ 199 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_32_7} <Trace> MergedBlockOutputStream: filled checksums all_1_32_7 (state Temporary)
2026.04.25 04:19:32.203328 [ 199 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_32_7} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_merge_all_1_32_7 to all_1_32_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:32.203426 [ 199 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_32_7} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2) (MergerMutator): Merged 5 parts: [all_1_28_6, all_32_32_0] -> all_1_32_7
2026.04.25 04:19:32.203537 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.04.25 04:19:32.655536 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2530
2026.04.25 04:19:32.657974 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:32.658023 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:32.659227 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.04.25 04:19:32.659515 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:32.659793 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2530
2026.04.25 04:19:33.228046 [ 218 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:19:33.228104 [ 218 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:19:33.232148 [ 218 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:19:33.398235 [ 226 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:19:33.398263 [ 226 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:19:33.400382 [ 226 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:19:33.591303 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:33.591598 [ 5 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.04.25 04:19:33.591973 [ 5 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:33.592007 [ 5 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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
2026.04.25 04:19:33.592233 [ 5 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:33.592301 [ 5 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:33.592442 [ 5 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.04.25 04:19:33.592558 [ 333 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:33.592571 [ 342 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:33.592695 [ 5 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:33.592720 [ 5 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:33.592762 [ 5 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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'))"
2026.04.25 04:19:33.592782 [ 5 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:33.593888 [ 5 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002412 sec., 21144.278606965174 rows/sec., 5.00 MiB/sec.
2026.04.25 04:19:33.593993 [ 5 ] {abf59624-2aa7-44a8-ae27-e8ff2eb4eba3} <Debug> TCPHandler: Processed in 0.002846873 sec.
2026.04.25 04:19:33.596028 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:33.596155 [ 5 ] {40aee4c6-d55b-4a9f-a235-207f5477a1fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:19:33.596206 [ 5 ] {40aee4c6-d55b-4a9f-a235-207f5477a1fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:19:33.596736 [ 5 ] {40aee4c6-d55b-4a9f-a235-207f5477a1fe} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:33.596781 [ 5 ] {40aee4c6-d55b-4a9f-a235-207f5477a1fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:33.597142 [ 5 ] {40aee4c6-d55b-4a9f-a235-207f5477a1fe} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.04.25 04:19:33.597374 [ 5 ] {40aee4c6-d55b-4a9f-a235-207f5477a1fe} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:33.597520 [ 5 ] {40aee4c6-d55b-4a9f-a235-207f5477a1fe} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001402 sec., 4279.600570613409 rows/sec., 348.97 KiB/sec.
2026.04.25 04:19:33.597559 [ 5 ] {40aee4c6-d55b-4a9f-a235-207f5477a1fe} <Debug> TCPHandler: Processed in 0.001589724 sec.
2026.04.25 04:19:33.597677 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:33.597770 [ 5 ] {fe2844c4-20be-496c-bbb9-42aba0087164} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:33.597809 [ 5 ] {fe2844c4-20be-496c-bbb9-42aba0087164} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:33.598234 [ 5 ] {fe2844c4-20be-496c-bbb9-42aba0087164} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:33.598269 [ 5 ] {fe2844c4-20be-496c-bbb9-42aba0087164} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:33.598610 [ 5 ] {fe2844c4-20be-496c-bbb9-42aba0087164} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.04.25 04:19:33.598842 [ 5 ] {fe2844c4-20be-496c-bbb9-42aba0087164} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:33.598953 [ 46 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.04.25 04:19:33.598970 [ 5 ] {fe2844c4-20be-496c-bbb9-42aba0087164} <Debug> executeQuery: Read 95 rows, 8.18 KiB in 0.001218 sec., 77996.71592775041 rows/sec., 6.56 MiB/sec.
2026.04.25 04:19:33.599004 [ 46 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:33.599022 [ 5 ] {fe2844c4-20be-496c-bbb9-42aba0087164} <Debug> TCPHandler: Processed in 0.001394051 sec.
2026.04.25 04:19:33.599030 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:33.599131 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:19:33.599154 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:33.599231 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:33.599249 [ 5 ] {b4349ba7-29e3-4dcf-b04c-1670a23ac2ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:19:33.599260 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3364 rows starting from the beginning of the part
2026.04.25 04:19:33.599288 [ 5 ] {b4349ba7-29e3-4dcf-b04c-1670a23ac2ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:19:33.599318 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 2576 rows starting from the beginning of the part
2026.04.25 04:19:33.599364 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 56 rows starting from the beginning of the part
2026.04.25 04:19:33.599408 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 92 rows starting from the beginning of the part
2026.04.25 04:19:33.599450 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 104 rows starting from the beginning of the part
2026.04.25 04:19:33.599491 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 95 rows starting from the beginning of the part
2026.04.25 04:19:33.599723 [ 5 ] {b4349ba7-29e3-4dcf-b04c-1670a23ac2ed} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:33.599759 [ 5 ] {b4349ba7-29e3-4dcf-b04c-1670a23ac2ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:33.600061 [ 5 ] {b4349ba7-29e3-4dcf-b04c-1670a23ac2ed} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.04.25 04:19:33.600276 [ 5 ] {b4349ba7-29e3-4dcf-b04c-1670a23ac2ed} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:33.600405 [ 5 ] {b4349ba7-29e3-4dcf-b04c-1670a23ac2ed} <Debug> executeQuery: Read 24 rows, 1.77 KiB in 0.001174 sec., 20442.930153321977 rows/sec., 1.47 MiB/sec.
2026.04.25 04:19:33.600468 [ 5 ] {b4349ba7-29e3-4dcf-b04c-1670a23ac2ed} <Debug> TCPHandler: Processed in 0.001361271 sec.
2026.04.25 04:19:33.600592 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:33.600685 [ 5 ] {fbab047e-fbc0-46b6-a5c4-a75e86d74422} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:33.600723 [ 5 ] {fbab047e-fbc0-46b6-a5c4-a75e86d74422} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:33.601181 [ 5 ] {fbab047e-fbc0-46b6-a5c4-a75e86d74422} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:33.601216 [ 5 ] {fbab047e-fbc0-46b6-a5c4-a75e86d74422} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:33.601512 [ 5 ] {fbab047e-fbc0-46b6-a5c4-a75e86d74422} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.04.25 04:19:33.601550 [ 200 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6287 rows, containing 5 columns (5 merged, 0 gathered) in 0.002453107 sec., 2562872.3084643274 rows/sec., 204.09 MiB/sec.
2026.04.25 04:19:33.601736 [ 5 ] {fbab047e-fbc0-46b6-a5c4-a75e86d74422} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:33.601859 [ 46 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.04.25 04:19:33.601863 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.04.25 04:19:33.601865 [ 5 ] {fbab047e-fbc0-46b6-a5c4-a75e86d74422} <Debug> executeQuery: Read 88 rows, 7.05 KiB in 0.001198 sec., 73455.75959933222 rows/sec., 5.74 MiB/sec.
2026.04.25 04:19:33.601898 [ 46 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:33.601939 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:33.601942 [ 5 ] {fbab047e-fbc0-46b6-a5c4-a75e86d74422} <Debug> TCPHandler: Processed in 0.001398181 sec.
2026.04.25 04:19:33.602013 [ 199 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:19:33.602079 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:33.602088 [ 199 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:33.602117 [ 199 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1832 rows starting from the beginning of the part
2026.04.25 04:19:33.602142 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_151_30} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:33.602159 [ 199 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1356 rows starting from the beginning of the part
2026.04.25 04:19:33.602172 [ 5 ] {9c8fffcd-b4d9-44eb-825d-b8c8ed9fcf32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:33.602195 [ 199 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 64 rows starting from the beginning of the part
2026.04.25 04:19:33.602206 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_151_30} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.04.25 04:19:33.602214 [ 5 ] {9c8fffcd-b4d9-44eb-825d-b8c8ed9fcf32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:33.602227 [ 199 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 82 rows starting from the beginning of the part
2026.04.25 04:19:33.602261 [ 199 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 88 rows starting from the beginning of the part
2026.04.25 04:19:33.602280 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.04.25 04:19:33.602293 [ 199 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 88 rows starting from the beginning of the part
2026.04.25 04:19:33.602618 [ 5 ] {9c8fffcd-b4d9-44eb-825d-b8c8ed9fcf32} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:33.602652 [ 5 ] {9c8fffcd-b4d9-44eb-825d-b8c8ed9fcf32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:33.602970 [ 5 ] {9c8fffcd-b4d9-44eb-825d-b8c8ed9fcf32} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.04.25 04:19:33.603171 [ 5 ] {9c8fffcd-b4d9-44eb-825d-b8c8ed9fcf32} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:33.603299 [ 5 ] {9c8fffcd-b4d9-44eb-825d-b8c8ed9fcf32} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001145 sec., 142358.07860262008 rows/sec., 9.91 MiB/sec.
2026.04.25 04:19:33.603335 [ 5 ] {9c8fffcd-b4d9-44eb-825d-b8c8ed9fcf32} <Debug> TCPHandler: Processed in 0.00130231 sec.
2026.04.25 04:19:33.603456 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:33.603502 [ 200 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3510 rows, containing 5 columns (5 merged, 0 gathered) in 0.001518472 sec., 2311534.2265119143 rows/sec., 167.94 MiB/sec.
2026.04.25 04:19:33.603547 [ 5 ] {fb254bd6-29f8-4027-b34a-de365975eae9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:33.603604 [ 5 ] {fb254bd6-29f8-4027-b34a-de365975eae9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:19:33.603690 [ 188 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.04.25 04:19:33.603917 [ 188 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_151_30} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:33.603980 [ 188 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_151_30} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.04.25 04:19:33.604042 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.04.25 04:19:33.604374 [ 5 ] {fb254bd6-29f8-4027-b34a-de365975eae9} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:33.604408 [ 5 ] {fb254bd6-29f8-4027-b34a-de365975eae9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:33.604918 [ 5 ] {fb254bd6-29f8-4027-b34a-de365975eae9} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.04.25 04:19:33.605132 [ 5 ] {fb254bd6-29f8-4027-b34a-de365975eae9} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:33.605264 [ 5 ] {fb254bd6-29f8-4027-b34a-de365975eae9} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001735 sec., 10374.63976945245 rows/sec., 18.59 MiB/sec.
2026.04.25 04:19:33.605319 [ 5 ] {fb254bd6-29f8-4027-b34a-de365975eae9} <Debug> TCPHandler: Processed in 0.001910529 sec.
2026.04.25 04:19:33.605440 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:33.605532 [ 5 ] {eeae890b-d588-493b-965d-a8cfafc33887} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:33.605572 [ 5 ] {eeae890b-d588-493b-965d-a8cfafc33887} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:33.605907 [ 5 ] {eeae890b-d588-493b-965d-a8cfafc33887} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:33.605940 [ 5 ] {eeae890b-d588-493b-965d-a8cfafc33887} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:33.606237 [ 5 ] {eeae890b-d588-493b-965d-a8cfafc33887} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.04.25 04:19:33.606447 [ 5 ] {eeae890b-d588-493b-965d-a8cfafc33887} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:33.606570 [ 5 ] {eeae890b-d588-493b-965d-a8cfafc33887} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001056 sec., 56818.181818181816 rows/sec., 3.83 MiB/sec.
2026.04.25 04:19:33.606605 [ 5 ] {eeae890b-d588-493b-965d-a8cfafc33887} <Debug> TCPHandler: Processed in 0.001211758 sec.
2026.04.25 04:19:34.000209 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.08 MiB, peak 421.32 MiB, free memory in arenas 0.00 B, will set to 404.46 MiB (RSS), difference: 3.39 MiB
2026.04.25 04:19:35.014789 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43710
2026.04.25 04:19:35.015349 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:35.015395 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:35.015922 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.04.25 04:19:35.016151 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:35.016276 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43710
2026.04.25 04:19:35.016309 [ 83 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.04.25 04:19:35.016384 [ 83 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:35.016407 [ 83 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:35.016538 [ 194 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:19:35.016672 [ 194 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:35.016709 [ 194 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41278 rows starting from the beginning of the part
2026.04.25 04:19:35.016781 [ 194 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:19:35.016826 [ 194 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:19:35.016867 [ 194 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:19:35.016907 [ 194 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:19:35.016946 [ 194 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:19:35.019644 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43710 rows, containing 4 columns (4 merged, 0 gathered) in 0.003159158 sec., 13835965.152740065 rows/sec., 197.93 MiB/sec.
2026.04.25 04:19:35.019968 [ 195 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.04.25 04:19:35.020314 [ 195 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_91_18} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:35.020451 [ 195 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_91_18} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.04.25 04:19:35.020583 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.04.25 04:19:37.402718 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.04.25 04:19:37.421448 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:37.421510 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:37.427807 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.04.25 04:19:37.428590 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:37.428892 [ 68 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.04.25 04:19:37.428934 [ 68 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:37.428960 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:37.429106 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:19:37.432907 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.04.25 04:19:37.433197 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:37.434747 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:19:37.439543 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:19:37.444454 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:19:37.449129 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:19:37.454000 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:19:37.459608 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:19:37.525442 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.096401217 sec., 7116.09273563424 rows/sec., 36.80 MiB/sec.
2026.04.25 04:19:37.528569 [ 200 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.04.25 04:19:37.530850 [ 200 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_91_18} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:37.530964 [ 200 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_91_18} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.04.25 04:19:37.533400 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.04.25 04:19:38.000229 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.56 MiB, peak 422.97 MiB, free memory in arenas 0.00 B, will set to 404.48 MiB (RSS), difference: -1.08 MiB
2026.04.25 04:19:38.590786 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:38.591032 [ 5 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:19:38.591359 [ 5 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:38.591394 [ 5 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:19:38.591610 [ 5 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:38.591677 [ 5 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:38.591816 [ 5 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:19:38.591933 [ 337 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:38.591933 [ 333 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:38.592075 [ 5 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:38.592100 [ 5 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:38.592141 [ 5 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:19:38.592161 [ 5 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:38.593260 [ 5 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002327 sec., 21916.63085517834 rows/sec., 5.18 MiB/sec.
2026.04.25 04:19:38.593365 [ 5 ] {94db0eee-099c-4a3d-905d-f24ea42f7948} <Debug> TCPHandler: Processed in 0.002710971 sec.
2026.04.25 04:19:38.595472 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:38.595596 [ 5 ] {f67134bf-b696-450c-a0d2-a15b023be134} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:38.595645 [ 5 ] {f67134bf-b696-450c-a0d2-a15b023be134} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:38.596206 [ 5 ] {f67134bf-b696-450c-a0d2-a15b023be134} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:38.596246 [ 5 ] {f67134bf-b696-450c-a0d2-a15b023be134} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:38.596614 [ 5 ] {f67134bf-b696-450c-a0d2-a15b023be134} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.04.25 04:19:38.596829 [ 5 ] {f67134bf-b696-450c-a0d2-a15b023be134} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:38.596973 [ 5 ] {f67134bf-b696-450c-a0d2-a15b023be134} <Debug> executeQuery: Read 104 rows, 8.93 KiB in 0.001413 sec., 73602.26468506723 rows/sec., 6.17 MiB/sec.
2026.04.25 04:19:38.597011 [ 5 ] {f67134bf-b696-450c-a0d2-a15b023be134} <Debug> TCPHandler: Processed in 0.001596784 sec.
2026.04.25 04:19:38.597135 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:38.597227 [ 5 ] {d168f2a3-0e55-4747-854e-1359d91f9d0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:19:38.597266 [ 5 ] {d168f2a3-0e55-4747-854e-1359d91f9d0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:19:38.597665 [ 5 ] {d168f2a3-0e55-4747-854e-1359d91f9d0c} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:38.597700 [ 5 ] {d168f2a3-0e55-4747-854e-1359d91f9d0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:38.597990 [ 5 ] {d168f2a3-0e55-4747-854e-1359d91f9d0c} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.04.25 04:19:38.598202 [ 5 ] {d168f2a3-0e55-4747-854e-1359d91f9d0c} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:38.598328 [ 5 ] {d168f2a3-0e55-4747-854e-1359d91f9d0c} <Debug> executeQuery: Read 24 rows, 1.80 KiB in 0.001119 sec., 21447.721179624667 rows/sec., 1.57 MiB/sec.
2026.04.25 04:19:38.598365 [ 5 ] {d168f2a3-0e55-4747-854e-1359d91f9d0c} <Debug> TCPHandler: Processed in 0.00127758 sec.
2026.04.25 04:19:38.598478 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:38.598569 [ 5 ] {1d4e3c4e-d782-469e-8d9c-b67dd9a04f9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:38.598607 [ 5 ] {1d4e3c4e-d782-469e-8d9c-b67dd9a04f9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:38.599037 [ 5 ] {1d4e3c4e-d782-469e-8d9c-b67dd9a04f9c} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:38.599072 [ 5 ] {1d4e3c4e-d782-469e-8d9c-b67dd9a04f9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:38.599361 [ 5 ] {1d4e3c4e-d782-469e-8d9c-b67dd9a04f9c} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.04.25 04:19:38.599567 [ 5 ] {1d4e3c4e-d782-469e-8d9c-b67dd9a04f9c} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:38.599692 [ 5 ] {1d4e3c4e-d782-469e-8d9c-b67dd9a04f9c} <Debug> executeQuery: Read 88 rows, 7.04 KiB in 0.00114 sec., 77192.98245614035 rows/sec., 6.03 MiB/sec.
2026.04.25 04:19:38.599729 [ 5 ] {1d4e3c4e-d782-469e-8d9c-b67dd9a04f9c} <Debug> TCPHandler: Processed in 0.001298039 sec.
2026.04.25 04:19:38.599847 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:38.599939 [ 5 ] {16aa08d6-d66a-4def-87c9-54351fa5c5ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:38.599981 [ 5 ] {16aa08d6-d66a-4def-87c9-54351fa5c5ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:38.600384 [ 5 ] {16aa08d6-d66a-4def-87c9-54351fa5c5ae} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:38.600420 [ 5 ] {16aa08d6-d66a-4def-87c9-54351fa5c5ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:38.600753 [ 5 ] {16aa08d6-d66a-4def-87c9-54351fa5c5ae} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.04.25 04:19:38.600959 [ 5 ] {16aa08d6-d66a-4def-87c9-54351fa5c5ae} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:38.601086 [ 80 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_146_41 to all_147_147_0
2026.04.25 04:19:38.601091 [ 5 ] {16aa08d6-d66a-4def-87c9-54351fa5c5ae} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00117 sec., 136752.13675213675 rows/sec., 9.52 MiB/sec.
2026.04.25 04:19:38.601156 [ 80 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:38.601176 [ 5 ] {16aa08d6-d66a-4def-87c9-54351fa5c5ae} <Debug> TCPHandler: Processed in 0.001375191 sec.
2026.04.25 04:19:38.601181 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:38.601303 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:38.601306 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_147_42} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_146_41 to all_147_147_0 into Compact with storage Full
2026.04.25 04:19:38.601401 [ 5 ] {038113a7-8438-48e3-8031-3cd57c961a9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:38.601458 [ 5 ] {038113a7-8438-48e3-8031-3cd57c961a9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:19:38.601470 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_147_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:38.601512 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_147_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_146_41, total 52437 rows starting from the beginning of the part
2026.04.25 04:19:38.601581 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_147_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 32 rows starting from the beginning of the part
2026.04.25 04:19:38.602275 [ 5 ] {038113a7-8438-48e3-8031-3cd57c961a9f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:38.602317 [ 5 ] {038113a7-8438-48e3-8031-3cd57c961a9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:38.602847 [ 5 ] {038113a7-8438-48e3-8031-3cd57c961a9f} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.04.25 04:19:38.603075 [ 5 ] {038113a7-8438-48e3-8031-3cd57c961a9f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:38.603215 [ 5 ] {038113a7-8438-48e3-8031-3cd57c961a9f} <Debug> executeQuery: Read 24 rows, 44.04 KiB in 0.001832 sec., 13100.436681222707 rows/sec., 23.48 MiB/sec.
2026.04.25 04:19:38.603271 [ 5 ] {038113a7-8438-48e3-8031-3cd57c961a9f} <Debug> TCPHandler: Processed in 0.002014171 sec.
2026.04.25 04:19:38.603403 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:38.603496 [ 5 ] {9142a5da-03fa-46a4-b60e-cb7b8d7353fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:38.603537 [ 5 ] {9142a5da-03fa-46a4-b60e-cb7b8d7353fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:38.603871 [ 5 ] {9142a5da-03fa-46a4-b60e-cb7b8d7353fd} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:38.603906 [ 5 ] {9142a5da-03fa-46a4-b60e-cb7b8d7353fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:38.604207 [ 5 ] {9142a5da-03fa-46a4-b60e-cb7b8d7353fd} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.04.25 04:19:38.604416 [ 5 ] {9142a5da-03fa-46a4-b60e-cb7b8d7353fd} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:38.604543 [ 5 ] {9142a5da-03fa-46a4-b60e-cb7b8d7353fd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec.
2026.04.25 04:19:38.604579 [ 5 ] {9142a5da-03fa-46a4-b60e-cb7b8d7353fd} <Debug> TCPHandler: Processed in 0.001223878 sec.
2026.04.25 04:19:38.609345 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_147_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52469 rows, containing 5 columns (5 merged, 0 gathered) in 0.008086073 sec., 6488811.0705901375 rows/sec., 418.75 MiB/sec.
2026.04.25 04:19:38.609851 [ 201 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_147_42} <Trace> MergedBlockOutputStream: filled checksums all_1_147_42 (state Temporary)
2026.04.25 04:19:38.610179 [ 201 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_147_42} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_147_42 to all_1_147_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:38.610263 [ 201 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_147_42} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_146_41, all_147_147_0] -> all_1_147_42
2026.04.25 04:19:38.610368 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.04.25 04:19:42.273583 [ 77 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:19:42.273630 [ 77 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:19:42.516695 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44158
2026.04.25 04:19:42.517260 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:42.517304 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:42.517804 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.04.25 04:19:42.518049 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:42.518198 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44158
2026.04.25 04:19:42.660253 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2560
2026.04.25 04:19:42.662758 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:42.662806 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:42.664027 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.04.25 04:19:42.664311 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:42.664576 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2560
2026.04.25 04:19:43.542700 [ 225 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:19:43.542780 [ 225 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:19:43.546209 [ 225 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:19:43.591699 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:43.591919 [ 5 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:19:43.592307 [ 5 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:43.592344 [ 5 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:19:43.592603 [ 5 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:43.592680 [ 5 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:43.592825 [ 5 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:19:43.592939 [ 333 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:43.592952 [ 318 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:43.593063 [ 5 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:43.593089 [ 5 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:43.593137 [ 5 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:19:43.593157 [ 5 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:43.594276 [ 5 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002448 sec., 20833.333333333332 rows/sec., 4.93 MiB/sec.
2026.04.25 04:19:43.594396 [ 5 ] {7f9d9c54-08ee-462e-bcad-72936133802e} <Debug> TCPHandler: Processed in 0.002822692 sec.
2026.04.25 04:19:43.596525 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:43.596636 [ 5 ] {fba11d72-96ab-4ac6-b055-d1bdb4dc7b20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:43.596684 [ 5 ] {fba11d72-96ab-4ac6-b055-d1bdb4dc7b20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:43.597237 [ 5 ] {fba11d72-96ab-4ac6-b055-d1bdb4dc7b20} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:43.597280 [ 5 ] {fba11d72-96ab-4ac6-b055-d1bdb4dc7b20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:43.597656 [ 5 ] {fba11d72-96ab-4ac6-b055-d1bdb4dc7b20} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.04.25 04:19:43.597891 [ 5 ] {fba11d72-96ab-4ac6-b055-d1bdb4dc7b20} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:43.598039 [ 5 ] {fba11d72-96ab-4ac6-b055-d1bdb4dc7b20} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001435 sec., 64111.49825783972 rows/sec., 5.42 MiB/sec.
2026.04.25 04:19:43.598079 [ 5 ] {fba11d72-96ab-4ac6-b055-d1bdb4dc7b20} <Debug> TCPHandler: Processed in 0.001614155 sec.
2026.04.25 04:19:43.598101 [ 223 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:19:43.598130 [ 223 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:19:43.598228 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:43.598326 [ 5 ] {4a09688f-30d2-444d-853e-2f037b529c94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:19:43.598366 [ 5 ] {4a09688f-30d2-444d-853e-2f037b529c94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:19:43.598801 [ 5 ] {4a09688f-30d2-444d-853e-2f037b529c94} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:43.598839 [ 5 ] {4a09688f-30d2-444d-853e-2f037b529c94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:43.599158 [ 5 ] {4a09688f-30d2-444d-853e-2f037b529c94} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.04.25 04:19:43.599377 [ 5 ] {4a09688f-30d2-444d-853e-2f037b529c94} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:43.599507 [ 5 ] {4a09688f-30d2-444d-853e-2f037b529c94} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001201 sec., 14987.510407993339 rows/sec., 1.10 MiB/sec.
2026.04.25 04:19:43.599546 [ 5 ] {4a09688f-30d2-444d-853e-2f037b529c94} <Debug> TCPHandler: Processed in 0.00136751 sec.
2026.04.25 04:19:43.599684 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:43.599786 [ 5 ] {56c24195-88d0-4394-9099-00ec33450a78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:43.599827 [ 5 ] {56c24195-88d0-4394-9099-00ec33450a78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:43.600258 [ 5 ] {56c24195-88d0-4394-9099-00ec33450a78} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:43.600293 [ 5 ] {56c24195-88d0-4394-9099-00ec33450a78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:43.600596 [ 5 ] {56c24195-88d0-4394-9099-00ec33450a78} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.04.25 04:19:43.600832 [ 5 ] {56c24195-88d0-4394-9099-00ec33450a78} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:43.600966 [ 5 ] {56c24195-88d0-4394-9099-00ec33450a78} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001203 sec., 68162.92601828762 rows/sec., 5.32 MiB/sec.
2026.04.25 04:19:43.601003 [ 5 ] {56c24195-88d0-4394-9099-00ec33450a78} <Debug> TCPHandler: Processed in 0.001373751 sec.
2026.04.25 04:19:43.601104 [ 223 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:19:43.601135 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:43.601230 [ 5 ] {96c65eab-e709-4dcb-809f-616f4a05ba0f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:43.601274 [ 5 ] {96c65eab-e709-4dcb-809f-616f4a05ba0f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:43.601683 [ 5 ] {96c65eab-e709-4dcb-809f-616f4a05ba0f} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:43.601721 [ 5 ] {96c65eab-e709-4dcb-809f-616f4a05ba0f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:43.602073 [ 5 ] {96c65eab-e709-4dcb-809f-616f4a05ba0f} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.04.25 04:19:43.602308 [ 5 ] {96c65eab-e709-4dcb-809f-616f4a05ba0f} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:43.602429 [ 75 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_147_42 to all_148_148_0
2026.04.25 04:19:43.602442 [ 5 ] {96c65eab-e709-4dcb-809f-616f4a05ba0f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001231 sec., 129975.62956945572 rows/sec., 9.05 MiB/sec.
2026.04.25 04:19:43.602467 [ 75 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:43.602486 [ 5 ] {96c65eab-e709-4dcb-809f-616f4a05ba0f} <Debug> TCPHandler: Processed in 0.001401802 sec.
2026.04.25 04:19:43.602487 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:43.602600 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_148_43} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_147_42 to all_148_148_0 into Compact with storage Full
2026.04.25 04:19:43.602622 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:43.602736 [ 5 ] {8ba015bf-67ba-4ed2-9dd6-62a546a0c626} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:43.602773 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_148_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:43.602790 [ 5 ] {8ba015bf-67ba-4ed2-9dd6-62a546a0c626} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:19:43.602827 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_148_43} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_147_42, total 52469 rows starting from the beginning of the part
2026.04.25 04:19:43.602903 [ 197 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_148_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 160 rows starting from the beginning of the part
2026.04.25 04:19:43.603632 [ 5 ] {8ba015bf-67ba-4ed2-9dd6-62a546a0c626} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:43.603674 [ 5 ] {8ba015bf-67ba-4ed2-9dd6-62a546a0c626} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:43.604217 [ 5 ] {8ba015bf-67ba-4ed2-9dd6-62a546a0c626} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.04.25 04:19:43.604450 [ 5 ] {8ba015bf-67ba-4ed2-9dd6-62a546a0c626} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:43.604592 [ 5 ] {8ba015bf-67ba-4ed2-9dd6-62a546a0c626} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001875 sec., 9600 rows/sec., 17.20 MiB/sec.
2026.04.25 04:19:43.604649 [ 5 ] {8ba015bf-67ba-4ed2-9dd6-62a546a0c626} <Debug> TCPHandler: Processed in 0.002076911 sec.
2026.04.25 04:19:43.604789 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:43.604890 [ 5 ] {7fe34a55-d306-4a7f-99fa-688b72656104} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:43.604933 [ 5 ] {7fe34a55-d306-4a7f-99fa-688b72656104} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:43.605304 [ 5 ] {7fe34a55-d306-4a7f-99fa-688b72656104} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:43.605339 [ 5 ] {7fe34a55-d306-4a7f-99fa-688b72656104} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:43.605662 [ 5 ] {7fe34a55-d306-4a7f-99fa-688b72656104} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.04.25 04:19:43.605870 [ 5 ] {7fe34a55-d306-4a7f-99fa-688b72656104} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:43.605989 [ 75 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.04.25 04:19:43.606014 [ 5 ] {7fe34a55-d306-4a7f-99fa-688b72656104} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001143 sec., 52493.43832020998 rows/sec., 3.54 MiB/sec.
2026.04.25 04:19:43.606021 [ 75 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:43.606056 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:43.606057 [ 5 ] {7fe34a55-d306-4a7f-99fa-688b72656104} <Debug> TCPHandler: Processed in 0.00131782 sec.
2026.04.25 04:19:43.606150 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:19:43.606261 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:43.606291 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7404 rows starting from the beginning of the part
2026.04.25 04:19:43.606341 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:19:43.606388 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 60 rows starting from the beginning of the part
2026.04.25 04:19:43.606429 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 60 rows starting from the beginning of the part
2026.04.25 04:19:43.606472 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:19:43.606510 [ 190 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:19:43.608357 [ 198 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7704 rows, containing 4 columns (4 merged, 0 gathered) in 0.002244964 sec., 3431680.8643702082 rows/sec., 228.23 MiB/sec.
2026.04.25 04:19:43.608797 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.04.25 04:19:43.609068 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_151_30} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:43.609148 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_151_30} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.04.25 04:19:43.609226 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB.
2026.04.25 04:19:43.610959 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_148_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52629 rows, containing 5 columns (5 merged, 0 gathered) in 0.008407457 sec., 6259800.079857679 rows/sec., 404.07 MiB/sec.
2026.04.25 04:19:43.611393 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_148_43} <Trace> MergedBlockOutputStream: filled checksums all_1_148_43 (state Temporary)
2026.04.25 04:19:43.611637 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_148_43} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_148_43 to all_1_148_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:43.611705 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_148_43} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_147_42, all_148_148_0] -> all_1_148_43
2026.04.25 04:19:43.611766 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.04.25 04:19:44.933167 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.04.25 04:19:44.950557 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:44.950614 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:44.956762 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.04.25 04:19:44.957505 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:44.961120 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.04.25 04:19:47.409794 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:47.410185 [ 5 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.04.25 04:19:47.410645 [ 5 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:47.410684 [ 5 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.04.25 04:19:47.410936 [ 5 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:47.411006 [ 5 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:47.411145 [ 5 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.04.25 04:19:47.411273 [ 333 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:47.411286 [ 318 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:47.411423 [ 5 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:47.411448 [ 5 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:47.411491 [ 5 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.25 04:19:47.411512 [ 5 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:47.412635 [ 5 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002619 sec., 19473.081328751432 rows/sec., 4.60 MiB/sec.
2026.04.25 04:19:47.412745 [ 5 ] {a6763198-7c0b-44c7-b0a4-01205ff7db68} <Debug> TCPHandler: Processed in 0.003134387 sec.
2026.04.25 04:19:47.426994 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:47.427124 [ 5 ] {48574634-d129-4230-839b-dea4809d8570} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:19:47.427176 [ 5 ] {48574634-d129-4230-839b-dea4809d8570} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:19:47.427735 [ 5 ] {48574634-d129-4230-839b-dea4809d8570} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:47.427782 [ 5 ] {48574634-d129-4230-839b-dea4809d8570} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:47.428156 [ 5 ] {48574634-d129-4230-839b-dea4809d8570} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.04.25 04:19:47.428383 [ 5 ] {48574634-d129-4230-839b-dea4809d8570} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:47.428540 [ 5 ] {48574634-d129-4230-839b-dea4809d8570} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001454 sec., 16506.189821182943 rows/sec., 1.37 MiB/sec.
2026.04.25 04:19:47.428580 [ 5 ] {48574634-d129-4230-839b-dea4809d8570} <Debug> TCPHandler: Processed in 0.001646715 sec.
2026.04.25 04:19:47.428709 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:47.428831 [ 5 ] {f118c139-a0fc-49dd-98ef-4ff5aa343086} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:19:47.428880 [ 5 ] {f118c139-a0fc-49dd-98ef-4ff5aa343086} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:19:47.429356 [ 5 ] {f118c139-a0fc-49dd-98ef-4ff5aa343086} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:47.429399 [ 5 ] {f118c139-a0fc-49dd-98ef-4ff5aa343086} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:47.429732 [ 5 ] {f118c139-a0fc-49dd-98ef-4ff5aa343086} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.04.25 04:19:47.429948 [ 5 ] {f118c139-a0fc-49dd-98ef-4ff5aa343086} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:47.430079 [ 5 ] {f118c139-a0fc-49dd-98ef-4ff5aa343086} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001272 sec., 4716.981132075472 rows/sec., 384.64 KiB/sec.
2026.04.25 04:19:47.430117 [ 5 ] {f118c139-a0fc-49dd-98ef-4ff5aa343086} <Debug> TCPHandler: Processed in 0.001468032 sec.
2026.04.25 04:19:47.430239 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:47.430332 [ 5 ] {8ec8abc3-3b0d-4973-a0d6-3ba4bd6e17b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:47.430371 [ 5 ] {8ec8abc3-3b0d-4973-a0d6-3ba4bd6e17b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:47.431706 [ 5 ] {8ec8abc3-3b0d-4973-a0d6-3ba4bd6e17b2} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:47.431743 [ 5 ] {8ec8abc3-3b0d-4973-a0d6-3ba4bd6e17b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:47.432207 [ 5 ] {8ec8abc3-3b0d-4973-a0d6-3ba4bd6e17b2} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.04.25 04:19:47.432415 [ 5 ] {8ec8abc3-3b0d-4973-a0d6-3ba4bd6e17b2} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:47.432547 [ 5 ] {8ec8abc3-3b0d-4973-a0d6-3ba4bd6e17b2} <Debug> executeQuery: Read 2576 rows, 197.91 KiB in 0.002233 sec., 1153605.015673981 rows/sec., 86.55 MiB/sec.
2026.04.25 04:19:47.432587 [ 5 ] {8ec8abc3-3b0d-4973-a0d6-3ba4bd6e17b2} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.04.25 04:19:47.432601 [ 5 ] {8ec8abc3-3b0d-4973-a0d6-3ba4bd6e17b2} <Debug> TCPHandler: Processed in 0.002410397 sec.
2026.04.25 04:19:47.432720 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:47.432813 [ 5 ] {37bd2997-b4f8-4dd5-b32f-aa77477e9a1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:19:47.432857 [ 5 ] {37bd2997-b4f8-4dd5-b32f-aa77477e9a1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:19:47.433276 [ 5 ] {37bd2997-b4f8-4dd5-b32f-aa77477e9a1e} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:47.433312 [ 5 ] {37bd2997-b4f8-4dd5-b32f-aa77477e9a1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:47.433609 [ 5 ] {37bd2997-b4f8-4dd5-b32f-aa77477e9a1e} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.04.25 04:19:47.433813 [ 5 ] {37bd2997-b4f8-4dd5-b32f-aa77477e9a1e} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:47.433940 [ 5 ] {37bd2997-b4f8-4dd5-b32f-aa77477e9a1e} <Debug> executeQuery: Read 53 rows, 4.01 KiB in 0.001144 sec., 46328.67132867133 rows/sec., 3.42 MiB/sec.
2026.04.25 04:19:47.433977 [ 5 ] {37bd2997-b4f8-4dd5-b32f-aa77477e9a1e} <Debug> TCPHandler: Processed in 0.001305839 sec.
2026.04.25 04:19:47.434084 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:47.434180 [ 5 ] {56cb4370-8bf5-47bc-8bf2-97f3283b3df7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:19:47.434219 [ 5 ] {56cb4370-8bf5-47bc-8bf2-97f3283b3df7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:19:47.434872 [ 5 ] {56cb4370-8bf5-47bc-8bf2-97f3283b3df7} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:47.434907 [ 5 ] {56cb4370-8bf5-47bc-8bf2-97f3283b3df7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:47.435232 [ 5 ] {56cb4370-8bf5-47bc-8bf2-97f3283b3df7} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.04.25 04:19:47.435439 [ 5 ] {56cb4370-8bf5-47bc-8bf2-97f3283b3df7} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:47.435562 [ 5 ] {56cb4370-8bf5-47bc-8bf2-97f3283b3df7} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001404 sec., 587606.8376068376 rows/sec., 34.37 MiB/sec.
2026.04.25 04:19:47.435600 [ 5 ] {56cb4370-8bf5-47bc-8bf2-97f3283b3df7} <Debug> TCPHandler: Processed in 0.001564924 sec.
2026.04.25 04:19:47.435706 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:47.435800 [ 5 ] {beaba845-d144-4a72-bdff-2c1a19985758} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:47.435839 [ 5 ] {beaba845-d144-4a72-bdff-2c1a19985758} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:19:47.436218 [ 5 ] {beaba845-d144-4a72-bdff-2c1a19985758} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:47.436254 [ 5 ] {beaba845-d144-4a72-bdff-2c1a19985758} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:47.436526 [ 5 ] {beaba845-d144-4a72-bdff-2c1a19985758} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.04.25 04:19:47.436737 [ 5 ] {beaba845-d144-4a72-bdff-2c1a19985758} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:47.436863 [ 5 ] {beaba845-d144-4a72-bdff-2c1a19985758} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00108 sec., 925.9259259259259 rows/sec., 65.10 KiB/sec.
2026.04.25 04:19:47.436900 [ 5 ] {beaba845-d144-4a72-bdff-2c1a19985758} <Debug> TCPHandler: Processed in 0.001241979 sec.
2026.04.25 04:19:47.437023 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:47.437115 [ 5 ] {de89f7ac-3d67-4c7d-821e-2eefd33dd09e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:19:47.437153 [ 5 ] {de89f7ac-3d67-4c7d-821e-2eefd33dd09e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:19:47.437546 [ 5 ] {de89f7ac-3d67-4c7d-821e-2eefd33dd09e} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:47.437582 [ 5 ] {de89f7ac-3d67-4c7d-821e-2eefd33dd09e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:47.437863 [ 5 ] {de89f7ac-3d67-4c7d-821e-2eefd33dd09e} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.04.25 04:19:47.438066 [ 5 ] {de89f7ac-3d67-4c7d-821e-2eefd33dd09e} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:47.438192 [ 5 ] {de89f7ac-3d67-4c7d-821e-2eefd33dd09e} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001094 sec., 10968.92138939671 rows/sec., 856.95 KiB/sec.
2026.04.25 04:19:47.438230 [ 5 ] {de89f7ac-3d67-4c7d-821e-2eefd33dd09e} <Debug> TCPHandler: Processed in 0.00125515 sec.
2026.04.25 04:19:47.438357 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:47.438459 [ 5 ] {9e22dd31-f2ba-4a06-8089-5d8a1e07a337} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:47.438499 [ 5 ] {9e22dd31-f2ba-4a06-8089-5d8a1e07a337} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:47.439360 [ 5 ] {9e22dd31-f2ba-4a06-8089-5d8a1e07a337} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:47.439398 [ 5 ] {9e22dd31-f2ba-4a06-8089-5d8a1e07a337} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:47.439771 [ 5 ] {9e22dd31-f2ba-4a06-8089-5d8a1e07a337} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.04.25 04:19:47.439984 [ 5 ] {9e22dd31-f2ba-4a06-8089-5d8a1e07a337} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:47.440118 [ 5 ] {9e22dd31-f2ba-4a06-8089-5d8a1e07a337} <Debug> executeQuery: Read 1356 rows, 93.78 KiB in 0.001678 sec., 808104.8867699642 rows/sec., 54.58 MiB/sec.
2026.04.25 04:19:47.440157 [ 5 ] {9e22dd31-f2ba-4a06-8089-5d8a1e07a337} <Debug> TCPHandler: Processed in 0.001850438 sec.
2026.04.25 04:19:47.440274 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:47.440368 [ 5 ] {d741a569-20fd-4271-9842-457871131fe0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:47.440410 [ 5 ] {d741a569-20fd-4271-9842-457871131fe0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:47.441101 [ 5 ] {d741a569-20fd-4271-9842-457871131fe0} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:47.441137 [ 5 ] {d741a569-20fd-4271-9842-457871131fe0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:47.441568 [ 5 ] {d741a569-20fd-4271-9842-457871131fe0} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.04.25 04:19:47.441785 [ 5 ] {d741a569-20fd-4271-9842-457871131fe0} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:47.441912 [ 5 ] {d741a569-20fd-4271-9842-457871131fe0} <Debug> executeQuery: Read 1631 rows, 102.95 KiB in 0.001563 sec., 1043506.0780550224 rows/sec., 64.32 MiB/sec.
2026.04.25 04:19:47.441916 [ 72 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_148_43 to all_153_153_0
2026.04.25 04:19:47.441950 [ 5 ] {d741a569-20fd-4271-9842-457871131fe0} <Debug> TCPHandler: Processed in 0.001724236 sec.
2026.04.25 04:19:47.441987 [ 72 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:47.442012 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:47.442073 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:47.442133 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_153_44} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_148_43 to all_153_153_0 into Compact with storage Full
2026.04.25 04:19:47.442171 [ 5 ] {dc372a24-680b-4d48-9b4c-6c037bc7dc11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:47.442149 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:19:47.442234 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:19:47.442244 [ 5 ] {dc372a24-680b-4d48-9b4c-6c037bc7dc11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:19:47.442304 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_153_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:47.442348 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_153_44} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_148_43, total 52629 rows starting from the beginning of the part
2026.04.25 04:19:47.442417 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_153_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 160 rows starting from the beginning of the part
2026.04.25 04:19:47.442466 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_153_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 163 rows starting from the beginning of the part
2026.04.25 04:19:47.442510 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_153_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 160 rows starting from the beginning of the part
2026.04.25 04:19:47.442554 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_153_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 160 rows starting from the beginning of the part
2026.04.25 04:19:47.442597 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_153_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 1631 rows starting from the beginning of the part
2026.04.25 04:19:47.443115 [ 5 ] {dc372a24-680b-4d48-9b4c-6c037bc7dc11} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:47.443159 [ 5 ] {dc372a24-680b-4d48-9b4c-6c037bc7dc11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:47.443738 [ 5 ] {dc372a24-680b-4d48-9b4c-6c037bc7dc11} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.04.25 04:19:47.444047 [ 5 ] {dc372a24-680b-4d48-9b4c-6c037bc7dc11} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:47.444191 [ 5 ] {dc372a24-680b-4d48-9b4c-6c037bc7dc11} <Debug> executeQuery: Read 35 rows, 64.22 KiB in 0.002039 sec., 17165.277096615988 rows/sec., 30.76 MiB/sec.
2026.04.25 04:19:47.444247 [ 5 ] {dc372a24-680b-4d48-9b4c-6c037bc7dc11} <Debug> TCPHandler: Processed in 0.002223304 sec.
2026.04.25 04:19:47.444381 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:47.444474 [ 5 ] {81435f14-24a0-439e-a7a1-f4f1b791d3f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:47.444516 [ 5 ] {81435f14-24a0-439e-a7a1-f4f1b791d3f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:47.444853 [ 5 ] {81435f14-24a0-439e-a7a1-f4f1b791d3f1} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:47.444889 [ 5 ] {81435f14-24a0-439e-a7a1-f4f1b791d3f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:47.445191 [ 5 ] {81435f14-24a0-439e-a7a1-f4f1b791d3f1} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.04.25 04:19:47.445402 [ 5 ] {81435f14-24a0-439e-a7a1-f4f1b791d3f1} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:47.445551 [ 5 ] {81435f14-24a0-439e-a7a1-f4f1b791d3f1} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001095 sec., 43835.61643835616 rows/sec., 2.95 MiB/sec.
2026.04.25 04:19:47.445578 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:19:47.445588 [ 5 ] {81435f14-24a0-439e-a7a1-f4f1b791d3f1} <Debug> TCPHandler: Processed in 0.001255759 sec.
2026.04.25 04:19:47.451927 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_153_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54903 rows, containing 5 columns (5 merged, 0 gathered) in 0.009853409 sec., 5571980.215172231 rows/sec., 359.52 MiB/sec.
2026.04.25 04:19:47.452466 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_153_44} <Trace> MergedBlockOutputStream: filled checksums all_1_153_44 (state Temporary)
2026.04.25 04:19:47.452790 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_153_44} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_153_44 to all_1_153_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:47.452859 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_153_44} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_148_43, all_153_153_0] -> all_1_153_44
2026.04.25 04:19:47.452953 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.04.25 04:19:48.271765 [ 225 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:19:48.271835 [ 225 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:19:48.274778 [ 225 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:19:48.586531 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:48.586783 [ 5 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:19:48.587157 [ 5 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:48.587199 [ 5 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:19:48.587456 [ 5 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:48.587530 [ 5 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:48.587671 [ 5 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:19:48.587781 [ 333 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:48.587810 [ 318 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:48.587927 [ 5 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:48.587954 [ 5 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:48.588001 [ 5 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:19:48.588048 [ 5 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:48.589230 [ 5 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002549 sec., 20007.846214201647 rows/sec., 4.73 MiB/sec.
2026.04.25 04:19:48.589353 [ 5 ] {d7a44006-58cc-4e3e-94a2-3612b44f5e55} <Debug> TCPHandler: Processed in 0.002984985 sec.
2026.04.25 04:19:48.590494 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:48.590610 [ 5 ] {e16aaf6e-6f9e-454c-b028-b2ee5205e80a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:48.590654 [ 5 ] {e16aaf6e-6f9e-454c-b028-b2ee5205e80a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:48.591144 [ 5 ] {e16aaf6e-6f9e-454c-b028-b2ee5205e80a} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:48.591187 [ 5 ] {e16aaf6e-6f9e-454c-b028-b2ee5205e80a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:48.591558 [ 5 ] {e16aaf6e-6f9e-454c-b028-b2ee5205e80a} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.04.25 04:19:48.591781 [ 5 ] {e16aaf6e-6f9e-454c-b028-b2ee5205e80a} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:48.591928 [ 5 ] {e16aaf6e-6f9e-454c-b028-b2ee5205e80a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00135 sec., 41481.48148148148 rows/sec., 3.19 MiB/sec.
2026.04.25 04:19:48.591966 [ 5 ] {e16aaf6e-6f9e-454c-b028-b2ee5205e80a} <Debug> TCPHandler: Processed in 0.001524233 sec.
2026.04.25 04:19:48.592091 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:48.592184 [ 5 ] {3b52cb9c-c902-414c-bd49-67ba34ddfc7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:48.592223 [ 5 ] {3b52cb9c-c902-414c-bd49-67ba34ddfc7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:48.592650 [ 5 ] {3b52cb9c-c902-414c-bd49-67ba34ddfc7e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:48.592686 [ 5 ] {3b52cb9c-c902-414c-bd49-67ba34ddfc7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:48.592979 [ 5 ] {3b52cb9c-c902-414c-bd49-67ba34ddfc7e} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.04.25 04:19:48.593193 [ 5 ] {3b52cb9c-c902-414c-bd49-67ba34ddfc7e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:48.593319 [ 5 ] {3b52cb9c-c902-414c-bd49-67ba34ddfc7e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001153 sec., 55507.37207285343 rows/sec., 4.33 MiB/sec.
2026.04.25 04:19:48.593356 [ 5 ] {3b52cb9c-c902-414c-bd49-67ba34ddfc7e} <Debug> TCPHandler: Processed in 0.00131258 sec.
2026.04.25 04:19:48.593476 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:48.593569 [ 5 ] {572c879b-41af-411e-b65a-8e9520bd9506} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:48.593610 [ 5 ] {572c879b-41af-411e-b65a-8e9520bd9506} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:48.593961 [ 5 ] {572c879b-41af-411e-b65a-8e9520bd9506} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:48.593996 [ 5 ] {572c879b-41af-411e-b65a-8e9520bd9506} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:48.594309 [ 5 ] {572c879b-41af-411e-b65a-8e9520bd9506} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.04.25 04:19:48.594520 [ 5 ] {572c879b-41af-411e-b65a-8e9520bd9506} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:48.594647 [ 5 ] {572c879b-41af-411e-b65a-8e9520bd9506} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.001097 sec., 29170.46490428441 rows/sec., 2.03 MiB/sec.
2026.04.25 04:19:48.594683 [ 5 ] {572c879b-41af-411e-b65a-8e9520bd9506} <Debug> TCPHandler: Processed in 0.001255128 sec.
2026.04.25 04:19:48.594804 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:48.594896 [ 5 ] {5afc136c-d6c2-44ec-bae7-0a14966bb2fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:48.594936 [ 5 ] {5afc136c-d6c2-44ec-bae7-0a14966bb2fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:48.595251 [ 5 ] {5afc136c-d6c2-44ec-bae7-0a14966bb2fb} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:48.595285 [ 5 ] {5afc136c-d6c2-44ec-bae7-0a14966bb2fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:48.595572 [ 5 ] {5afc136c-d6c2-44ec-bae7-0a14966bb2fb} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.04.25 04:19:48.595777 [ 5 ] {5afc136c-d6c2-44ec-bae7-0a14966bb2fb} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:48.595905 [ 5 ] {5afc136c-d6c2-44ec-bae7-0a14966bb2fb} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001026 sec., 11695.906432748538 rows/sec., 807.14 KiB/sec.
2026.04.25 04:19:48.595940 [ 5 ] {5afc136c-d6c2-44ec-bae7-0a14966bb2fb} <Debug> TCPHandler: Processed in 0.001183809 sec.
2026.04.25 04:19:50.018456 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44670
2026.04.25 04:19:50.019012 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:50.019067 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:50.019585 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.04.25 04:19:50.019834 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:50.019991 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44670
2026.04.25 04:19:52.461287 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.04.25 04:19:52.479775 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:52.479847 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:52.486114 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.04.25 04:19:52.486884 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:52.490384 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.04.25 04:19:52.664909 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2608
2026.04.25 04:19:52.667763 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:52.667806 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.27 GiB.
2026.04.25 04:19:52.669144 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.04.25 04:19:52.669515 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:52.669740 [ 222 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:19:52.669792 [ 222 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:19:52.669823 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2608
2026.04.25 04:19:52.672683 [ 222 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:19:53.000199 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 401.01 MiB, peak 422.97 MiB, free memory in arenas 0.00 B, will set to 404.49 MiB (RSS), difference: 3.48 MiB
2026.04.25 04:19:53.591950 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:53.592180 [ 5 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:19:53.592537 [ 5 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:53.592576 [ 5 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:19:53.592802 [ 5 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:53.592880 [ 5 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:53.593030 [ 5 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:19:53.593149 [ 318 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:53.593155 [ 333 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:53.593307 [ 5 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:53.593333 [ 5 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:53.593379 [ 5 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:19:53.593402 [ 5 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:53.594434 [ 5 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002346 sec., 21739.130434782608 rows/sec., 5.14 MiB/sec.
2026.04.25 04:19:53.594545 [ 5 ] {67644fc9-24b6-460e-9894-fb172bb34c62} <Debug> TCPHandler: Processed in 0.002726781 sec.
2026.04.25 04:19:53.596631 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:53.596760 [ 5 ] {27387baa-f289-47de-adef-4a1948aeacf1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:53.596811 [ 5 ] {27387baa-f289-47de-adef-4a1948aeacf1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:53.597393 [ 5 ] {27387baa-f289-47de-adef-4a1948aeacf1} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:53.597448 [ 5 ] {27387baa-f289-47de-adef-4a1948aeacf1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:53.597864 [ 5 ] {27387baa-f289-47de-adef-4a1948aeacf1} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.04.25 04:19:53.598086 [ 5 ] {27387baa-f289-47de-adef-4a1948aeacf1} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:53.598239 [ 5 ] {27387baa-f289-47de-adef-4a1948aeacf1} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001515 sec., 60726.07260726072 rows/sec., 5.13 MiB/sec.
2026.04.25 04:19:53.598260 [ 62 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.04.25 04:19:53.598281 [ 5 ] {27387baa-f289-47de-adef-4a1948aeacf1} <Debug> TCPHandler: Processed in 0.001700696 sec.
2026.04.25 04:19:53.598315 [ 62 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:53.598352 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:53.598428 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:53.598460 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:19:53.598528 [ 5 ] {fdaa7d18-2c87-4d6d-9dec-5e8190afa6b2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:19:53.598574 [ 5 ] {fdaa7d18-2c87-4d6d-9dec-5e8190afa6b2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:19:53.598578 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:53.598624 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3364 rows starting from the beginning of the part
2026.04.25 04:19:53.598689 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 104 rows starting from the beginning of the part
2026.04.25 04:19:53.598733 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 92 rows starting from the beginning of the part
2026.04.25 04:19:53.598782 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 2576 rows starting from the beginning of the part
2026.04.25 04:19:53.598823 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 56 rows starting from the beginning of the part
2026.04.25 04:19:53.598864 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 92 rows starting from the beginning of the part
2026.04.25 04:19:53.599004 [ 5 ] {fdaa7d18-2c87-4d6d-9dec-5e8190afa6b2} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:53.599048 [ 5 ] {fdaa7d18-2c87-4d6d-9dec-5e8190afa6b2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:53.599368 [ 5 ] {fdaa7d18-2c87-4d6d-9dec-5e8190afa6b2} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.04.25 04:19:53.599610 [ 5 ] {fdaa7d18-2c87-4d6d-9dec-5e8190afa6b2} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:53.599753 [ 63 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.04.25 04:19:53.599755 [ 5 ] {fdaa7d18-2c87-4d6d-9dec-5e8190afa6b2} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001245 sec., 14457.831325301204 rows/sec., 1.06 MiB/sec.
2026.04.25 04:19:53.599792 [ 63 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:53.599812 [ 5 ] {fdaa7d18-2c87-4d6d-9dec-5e8190afa6b2} <Debug> TCPHandler: Processed in 0.001434531 sec.
2026.04.25 04:19:53.599814 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:53.599931 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:19:53.599934 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:53.600065 [ 5 ] {47c18ea8-4f20-4079-ae09-d3e38ba06a6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:53.600068 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:53.600114 [ 5 ] {47c18ea8-4f20-4079-ae09-d3e38ba06a6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:53.600125 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 227 rows starting from the beginning of the part
2026.04.25 04:19:53.600205 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 24 rows starting from the beginning of the part
2026.04.25 04:19:53.600253 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 24 rows starting from the beginning of the part
2026.04.25 04:19:53.600305 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:53.600350 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 53 rows starting from the beginning of the part
2026.04.25 04:19:53.600405 [ 196 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:53.600563 [ 5 ] {47c18ea8-4f20-4079-ae09-d3e38ba06a6a} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:53.600605 [ 5 ] {47c18ea8-4f20-4079-ae09-d3e38ba06a6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:53.600934 [ 5 ] {47c18ea8-4f20-4079-ae09-d3e38ba06a6a} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.04.25 04:19:53.600989 [ 191 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6284 rows, containing 5 columns (5 merged, 0 gathered) in 0.002571879 sec., 2443349.784340554 rows/sec., 194.58 MiB/sec.
2026.04.25 04:19:53.601175 [ 5 ] {47c18ea8-4f20-4079-ae09-d3e38ba06a6a} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:53.601307 [ 192 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 364 rows, containing 5 columns (5 merged, 0 gathered) in 0.001426952 sec., 255089.16908207143 rows/sec., 18.21 MiB/sec.
2026.04.25 04:19:53.601311 [ 5 ] {47c18ea8-4f20-4079-ae09-d3e38ba06a6a} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001264 sec., 64873.41772151899 rows/sec., 5.07 MiB/sec.
2026.04.25 04:19:53.601338 [ 60 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.04.25 04:19:53.601393 [ 5 ] {47c18ea8-4f20-4079-ae09-d3e38ba06a6a} <Debug> TCPHandler: Processed in 0.001509813 sec.
2026.04.25 04:19:53.601401 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.04.25 04:19:53.601425 [ 60 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:53.601456 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:53.601492 [ 192 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.04.25 04:19:53.601533 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:19:53.601544 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:53.601623 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:53.601653 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1832 rows starting from the beginning of the part
2026.04.25 04:19:53.601656 [ 5 ] {203d4392-663a-435e-a99c-e422051f3d45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:53.601701 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 88 rows starting from the beginning of the part
2026.04.25 04:19:53.601714 [ 5 ] {203d4392-663a-435e-a99c-e422051f3d45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:53.601753 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 82 rows starting from the beginning of the part
2026.04.25 04:19:53.601794 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 1356 rows starting from the beginning of the part
2026.04.25 04:19:53.601830 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 64 rows starting from the beginning of the part
2026.04.25 04:19:53.601836 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_156_31} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:53.601858 [ 192 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_136_27} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:53.601868 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 82 rows starting from the beginning of the part
2026.04.25 04:19:53.601943 [ 199 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_156_31} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.04.25 04:19:53.601956 [ 192 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_136_27} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.04.25 04:19:53.602046 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.04.25 04:19:53.602095 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.04.25 04:19:53.602168 [ 5 ] {203d4392-663a-435e-a99c-e422051f3d45} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:53.602205 [ 5 ] {203d4392-663a-435e-a99c-e422051f3d45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:53.602546 [ 5 ] {203d4392-663a-435e-a99c-e422051f3d45} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.04.25 04:19:53.602771 [ 5 ] {203d4392-663a-435e-a99c-e422051f3d45} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:53.602913 [ 5 ] {203d4392-663a-435e-a99c-e422051f3d45} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001274 sec., 125588.69701726845 rows/sec., 8.75 MiB/sec.
2026.04.25 04:19:53.602951 [ 5 ] {203d4392-663a-435e-a99c-e422051f3d45} <Debug> TCPHandler: Processed in 0.001456131 sec.
2026.04.25 04:19:53.603072 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:53.603169 [ 5 ] {41dcf357-335a-4dab-96c8-e7cc629fdc51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:53.603224 [ 5 ] {41dcf357-335a-4dab-96c8-e7cc629fdc51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:19:53.603448 [ 195 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3504 rows, containing 5 columns (5 merged, 0 gathered) in 0.00194892 sec., 1797918.8473616156 rows/sec., 130.59 MiB/sec.
2026.04.25 04:19:53.603629 [ 199 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.04.25 04:19:53.603875 [ 199 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_156_31} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:53.603945 [ 199 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_156_31} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.04.25 04:19:53.604030 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.04.25 04:19:53.604068 [ 5 ] {41dcf357-335a-4dab-96c8-e7cc629fdc51} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:53.604104 [ 5 ] {41dcf357-335a-4dab-96c8-e7cc629fdc51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:53.604655 [ 5 ] {41dcf357-335a-4dab-96c8-e7cc629fdc51} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.04.25 04:19:53.604890 [ 5 ] {41dcf357-335a-4dab-96c8-e7cc629fdc51} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:53.605030 [ 5 ] {41dcf357-335a-4dab-96c8-e7cc629fdc51} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.00188 sec., 9574.468085106384 rows/sec., 17.16 MiB/sec.
2026.04.25 04:19:53.605038 [ 60 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.04.25 04:19:53.605088 [ 5 ] {41dcf357-335a-4dab-96c8-e7cc629fdc51} <Debug> TCPHandler: Processed in 0.002066561 sec.
2026.04.25 04:19:53.605092 [ 60 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:53.605132 [ 60 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:53.605222 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:19:53.605234 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:53.605342 [ 5 ] {ecba33e3-0c3f-4e22-884f-f4b598d6b93c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:53.605385 [ 5 ] {ecba33e3-0c3f-4e22-884f-f4b598d6b93c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:53.605418 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:19:53.605468 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2883 rows starting from the beginning of the part
2026.04.25 04:19:53.605583 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:53.605683 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 24 rows starting from the beginning of the part
2026.04.25 04:19:53.605735 [ 5 ] {ecba33e3-0c3f-4e22-884f-f4b598d6b93c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:53.605772 [ 5 ] {ecba33e3-0c3f-4e22-884f-f4b598d6b93c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:53.605780 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:53.605877 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 35 rows starting from the beginning of the part
2026.04.25 04:19:53.605972 [ 188 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 18 rows starting from the beginning of the part
2026.04.25 04:19:53.606106 [ 5 ] {ecba33e3-0c3f-4e22-884f-f4b598d6b93c} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.04.25 04:19:53.606328 [ 5 ] {ecba33e3-0c3f-4e22-884f-f4b598d6b93c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:53.606463 [ 5 ] {ecba33e3-0c3f-4e22-884f-f4b598d6b93c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00114 sec., 52631.57894736842 rows/sec., 3.55 MiB/sec.
2026.04.25 04:19:53.606501 [ 5 ] {ecba33e3-0c3f-4e22-884f-f4b598d6b93c} <Debug> TCPHandler: Processed in 0.00132091 sec.
2026.04.25 04:19:53.613190 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2996 rows, containing 19 columns (19 merged, 0 gathered) in 0.008006601 sec., 374191.2454485992 rows/sec., 670.53 MiB/sec.
2026.04.25 04:19:53.615707 [ 195 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.04.25 04:19:53.616070 [ 195 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:53.616149 [ 195 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.04.25 04:19:53.616263 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.47 MiB.
2026.04.25 04:19:57.274655 [ 56 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:19:57.274722 [ 56 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:19:57.521055 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45118
2026.04.25 04:19:57.521588 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:57.521642 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:57.522168 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.04.25 04:19:57.522418 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:57.522576 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45118
2026.04.25 04:19:58.592071 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:58.592325 [ 5 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) 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_rib:active_routes') FORMAT Native (stage: Complete)
2026.04.25 04:19:58.592697 [ 5 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:19:58.592731 [ 5 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <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_rib:active_routes')" moved to PREWHERE
2026.04.25 04:19:58.592952 [ 5 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:19:58.593022 [ 5 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:19:58.593164 [ 5 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.04.25 04:19:58.593273 [ 327 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:19:58.593284 [ 333 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:19:58.593397 [ 5 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:19:58.593422 [ 5 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:19:58.593464 [ 5 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <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_rib:active_routes'))"
2026.04.25 04:19:58.593484 [ 5 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:19:58.594439 [ 5 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002221 sec., 22962.62944619541 rows/sec., 5.43 MiB/sec.
2026.04.25 04:19:58.594510 [ 5 ] {fd9bb0dc-786f-4fd6-980d-3adf545d093c} <Debug> TCPHandler: Processed in 0.002577879 sec.
2026.04.25 04:19:58.596780 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:58.596907 [ 5 ] {aeffe809-5ba3-45a3-9ae1-d8596533322b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:19:58.596956 [ 5 ] {aeffe809-5ba3-45a3-9ae1-d8596533322b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:19:58.597583 [ 5 ] {aeffe809-5ba3-45a3-9ae1-d8596533322b} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:58.597630 [ 5 ] {aeffe809-5ba3-45a3-9ae1-d8596533322b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:58.598012 [ 5 ] {aeffe809-5ba3-45a3-9ae1-d8596533322b} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.04.25 04:19:58.598234 [ 5 ] {aeffe809-5ba3-45a3-9ae1-d8596533322b} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:58.598381 [ 5 ] {aeffe809-5ba3-45a3-9ae1-d8596533322b} <Debug> executeQuery: Read 118 rows, 10.26 KiB in 0.001511 sec., 78093.97749834547 rows/sec., 6.63 MiB/sec.
2026.04.25 04:19:58.598421 [ 5 ] {aeffe809-5ba3-45a3-9ae1-d8596533322b} <Debug> TCPHandler: Processed in 0.001701255 sec.
2026.04.25 04:19:58.598558 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:58.598652 [ 5 ] {bf7ddf29-30eb-48b1-9b3f-f3a9fceb72dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:19:58.598693 [ 5 ] {bf7ddf29-30eb-48b1-9b3f-f3a9fceb72dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:19:58.599099 [ 5 ] {bf7ddf29-30eb-48b1-9b3f-f3a9fceb72dd} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:58.599136 [ 5 ] {bf7ddf29-30eb-48b1-9b3f-f3a9fceb72dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:58.599430 [ 5 ] {bf7ddf29-30eb-48b1-9b3f-f3a9fceb72dd} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.04.25 04:19:58.599641 [ 5 ] {bf7ddf29-30eb-48b1-9b3f-f3a9fceb72dd} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:58.599772 [ 5 ] {bf7ddf29-30eb-48b1-9b3f-f3a9fceb72dd} <Debug> executeQuery: Read 31 rows, 2.33 KiB in 0.001138 sec., 27240.77328646749 rows/sec., 2.00 MiB/sec.
2026.04.25 04:19:58.599809 [ 5 ] {bf7ddf29-30eb-48b1-9b3f-f3a9fceb72dd} <Debug> TCPHandler: Processed in 0.001299779 sec.
2026.04.25 04:19:58.599868 [ 226 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:19:58.599922 [ 226 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:19:58.599926 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:58.600029 [ 5 ] {00b87a03-3f21-4e99-b870-20693d511923} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:19:58.600069 [ 5 ] {00b87a03-3f21-4e99-b870-20693d511923} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:19:58.600514 [ 5 ] {00b87a03-3f21-4e99-b870-20693d511923} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:58.600550 [ 5 ] {00b87a03-3f21-4e99-b870-20693d511923} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:58.600865 [ 5 ] {00b87a03-3f21-4e99-b870-20693d511923} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.04.25 04:19:58.601129 [ 5 ] {00b87a03-3f21-4e99-b870-20693d511923} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:58.601266 [ 5 ] {00b87a03-3f21-4e99-b870-20693d511923} <Debug> executeQuery: Read 98 rows, 7.87 KiB in 0.001255 sec., 78087.64940239044 rows/sec., 6.12 MiB/sec.
2026.04.25 04:19:58.601304 [ 5 ] {00b87a03-3f21-4e99-b870-20693d511923} <Debug> TCPHandler: Processed in 0.001427432 sec.
2026.04.25 04:19:58.601435 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:58.601528 [ 5 ] {f0340f74-a565-44bb-a4e2-18dc34742945} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:58.601572 [ 5 ] {f0340f74-a565-44bb-a4e2-18dc34742945} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:19:58.601979 [ 5 ] {f0340f74-a565-44bb-a4e2-18dc34742945} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:58.602015 [ 5 ] {f0340f74-a565-44bb-a4e2-18dc34742945} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:58.602358 [ 5 ] {f0340f74-a565-44bb-a4e2-18dc34742945} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.04.25 04:19:58.602623 [ 5 ] {f0340f74-a565-44bb-a4e2-18dc34742945} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:58.602755 [ 5 ] {f0340f74-a565-44bb-a4e2-18dc34742945} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001245 sec., 128514.0562248996 rows/sec., 8.95 MiB/sec.
2026.04.25 04:19:58.602793 [ 5 ] {f0340f74-a565-44bb-a4e2-18dc34742945} <Debug> TCPHandler: Processed in 0.001406642 sec.
2026.04.25 04:19:58.602921 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:58.603042 [ 5 ] {f4ab912f-211e-4921-8c53-7faf5a6eb977} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:19:58.603109 [ 5 ] {f4ab912f-211e-4921-8c53-7faf5a6eb977} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:19:58.603780 [ 226 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:19:58.603983 [ 5 ] {f4ab912f-211e-4921-8c53-7faf5a6eb977} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:58.604025 [ 5 ] {f4ab912f-211e-4921-8c53-7faf5a6eb977} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:58.604575 [ 5 ] {f4ab912f-211e-4921-8c53-7faf5a6eb977} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.04.25 04:19:58.604809 [ 5 ] {f4ab912f-211e-4921-8c53-7faf5a6eb977} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:58.604947 [ 5 ] {f4ab912f-211e-4921-8c53-7faf5a6eb977} <Debug> executeQuery: Read 31 rows, 56.88 KiB in 0.001929 sec., 16070.502851218249 rows/sec., 28.80 MiB/sec.
2026.04.25 04:19:58.605002 [ 5 ] {f4ab912f-211e-4921-8c53-7faf5a6eb977} <Debug> TCPHandler: Processed in 0.002141772 sec.
2026.04.25 04:19:58.605146 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:58.605241 [ 5 ] {8fe31fee-3b7c-4e20-8557-69bee439e476} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.04.25 04:19:58.605281 [ 5 ] {8fe31fee-3b7c-4e20-8557-69bee439e476} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.04.25 04:19:58.605599 [ 5 ] {8fe31fee-3b7c-4e20-8557-69bee439e476} <Trace> oximeter.measurements_i64 (1aa80378-a6f3-4e95-afb0-71df56ea0eaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:58.605632 [ 5 ] {8fe31fee-3b7c-4e20-8557-69bee439e476} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:58.605998 [ 5 ] {8fe31fee-3b7c-4e20-8557-69bee439e476} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.04.25 04:19:58.606210 [ 5 ] {8fe31fee-3b7c-4e20-8557-69bee439e476} <Trace> oximeter.measurements_i64 (1aa80378-a6f3-4e95-afb0-71df56ea0eaa): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:58.606333 [ 5 ] {8fe31fee-3b7c-4e20-8557-69bee439e476} <Debug> executeQuery: Read 3 rows, 246.00 B in 0.001111 sec., 2700.2700270027003 rows/sec., 216.23 KiB/sec.
2026.04.25 04:19:58.606369 [ 5 ] {8fe31fee-3b7c-4e20-8557-69bee439e476} <Debug> TCPHandler: Processed in 0.00127124 sec.
2026.04.25 04:19:58.606485 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:19:58.606578 [ 5 ] {0901d64c-9095-4c67-8a41-53bd5c8d9411} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:19:58.606617 [ 5 ] {0901d64c-9095-4c67-8a41-53bd5c8d9411} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:19:58.606938 [ 5 ] {0901d64c-9095-4c67-8a41-53bd5c8d9411} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:19:58.606974 [ 5 ] {0901d64c-9095-4c67-8a41-53bd5c8d9411} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:19:58.607273 [ 5 ] {0901d64c-9095-4c67-8a41-53bd5c8d9411} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.04.25 04:19:58.607479 [ 5 ] {0901d64c-9095-4c67-8a41-53bd5c8d9411} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:19:58.607605 [ 5 ] {0901d64c-9095-4c67-8a41-53bd5c8d9411} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001045 sec., 57416.267942583734 rows/sec., 3.87 MiB/sec.
2026.04.25 04:19:58.607641 [ 5 ] {0901d64c-9095-4c67-8a41-53bd5c8d9411} <Debug> TCPHandler: Processed in 0.001202988 sec.
2026.04.25 04:19:59.337369 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:19:59.337420 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:19:59.340634 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:19:59.991370 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.04.25 04:20:00.009258 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:00.009315 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.26 GiB.
2026.04.25 04:20:00.015665 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.04.25 04:20:00.016449 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:00.021038 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.04.25 04:20:02.670981 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2638
2026.04.25 04:20:02.673483 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:02.673535 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:02.674736 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.04.25 04:20:02.675024 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:02.675332 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2638
2026.04.25 04:20:03.396455 [ 226 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:20:03.396526 [ 226 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:20:03.399411 [ 226 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:20:03.527726 [ 226 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:20:03.527767 [ 226 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:20:03.530642 [ 226 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:20:03.591708 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:03.591944 [ 5 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:20:03.592335 [ 5 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:03.592380 [ 5 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:20:03.592645 [ 5 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:03.592731 [ 5 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:03.592895 [ 5 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:20:03.593012 [ 325 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:03.593012 [ 317 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:03.593138 [ 5 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:20:03.593168 [ 5 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:03.593216 [ 5 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:20:03.593238 [ 5 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:20:03.594263 [ 5 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002419 sec., 21083.09218685407 rows/sec., 4.99 MiB/sec.
2026.04.25 04:20:03.594385 [ 5 ] {f6e8da95-04b2-41ae-bee9-85e7b79fffe1} <Debug> TCPHandler: Processed in 0.002806103 sec.
2026.04.25 04:20:03.596389 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:03.596510 [ 5 ] {6467a10a-442e-4f87-a991-c55c57edd85d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:03.596557 [ 5 ] {6467a10a-442e-4f87-a991-c55c57edd85d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:03.597100 [ 5 ] {6467a10a-442e-4f87-a991-c55c57edd85d} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:03.597141 [ 5 ] {6467a10a-442e-4f87-a991-c55c57edd85d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:03.597533 [ 5 ] {6467a10a-442e-4f87-a991-c55c57edd85d} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.04.25 04:20:03.597771 [ 5 ] {6467a10a-442e-4f87-a991-c55c57edd85d} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:03.597926 [ 5 ] {6467a10a-442e-4f87-a991-c55c57edd85d} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001451 sec., 63404.548587181256 rows/sec., 5.36 MiB/sec.
2026.04.25 04:20:03.597970 [ 5 ] {6467a10a-442e-4f87-a991-c55c57edd85d} <Debug> TCPHandler: Processed in 0.001635875 sec.
2026.04.25 04:20:03.598100 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:03.598203 [ 5 ] {791a1eba-1db6-46f0-b28c-d5b3957e1b66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:20:03.598247 [ 5 ] {791a1eba-1db6-46f0-b28c-d5b3957e1b66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:20:03.598658 [ 5 ] {791a1eba-1db6-46f0-b28c-d5b3957e1b66} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:03.598692 [ 5 ] {791a1eba-1db6-46f0-b28c-d5b3957e1b66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:03.598991 [ 5 ] {791a1eba-1db6-46f0-b28c-d5b3957e1b66} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.04.25 04:20:03.599206 [ 5 ] {791a1eba-1db6-46f0-b28c-d5b3957e1b66} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:03.599337 [ 5 ] {791a1eba-1db6-46f0-b28c-d5b3957e1b66} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001157 sec., 15557.476231633535 rows/sec., 1.14 MiB/sec.
2026.04.25 04:20:03.599376 [ 5 ] {791a1eba-1db6-46f0-b28c-d5b3957e1b66} <Debug> TCPHandler: Processed in 0.00133006 sec.
2026.04.25 04:20:03.599497 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:03.599593 [ 5 ] {44125d72-8101-40a1-a589-be4c11be96d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:03.599633 [ 5 ] {44125d72-8101-40a1-a589-be4c11be96d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:03.600068 [ 5 ] {44125d72-8101-40a1-a589-be4c11be96d1} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:03.600104 [ 5 ] {44125d72-8101-40a1-a589-be4c11be96d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:03.600471 [ 5 ] {44125d72-8101-40a1-a589-be4c11be96d1} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.04.25 04:20:03.600692 [ 5 ] {44125d72-8101-40a1-a589-be4c11be96d1} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:03.600827 [ 5 ] {44125d72-8101-40a1-a589-be4c11be96d1} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001253 sec., 65442.93695131684 rows/sec., 5.11 MiB/sec.
2026.04.25 04:20:03.600865 [ 5 ] {44125d72-8101-40a1-a589-be4c11be96d1} <Debug> TCPHandler: Processed in 0.001419122 sec.
2026.04.25 04:20:03.600999 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:03.601096 [ 5 ] {6537dc4a-c568-4150-ba34-1a385edb522a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:03.601139 [ 5 ] {6537dc4a-c568-4150-ba34-1a385edb522a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:03.601571 [ 5 ] {6537dc4a-c568-4150-ba34-1a385edb522a} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:03.601605 [ 5 ] {6537dc4a-c568-4150-ba34-1a385edb522a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:03.601943 [ 5 ] {6537dc4a-c568-4150-ba34-1a385edb522a} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.04.25 04:20:03.602177 [ 5 ] {6537dc4a-c568-4150-ba34-1a385edb522a} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:03.602307 [ 5 ] {6537dc4a-c568-4150-ba34-1a385edb522a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001231 sec., 129975.62956945572 rows/sec., 9.05 MiB/sec.
2026.04.25 04:20:03.602347 [ 5 ] {6537dc4a-c568-4150-ba34-1a385edb522a} <Debug> TCPHandler: Processed in 0.001398851 sec.
2026.04.25 04:20:03.602470 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:03.602564 [ 5 ] {0b4ba9a6-01ac-468e-92b7-c21b07024809} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:03.602618 [ 5 ] {0b4ba9a6-01ac-468e-92b7-c21b07024809} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:20:03.603430 [ 5 ] {0b4ba9a6-01ac-468e-92b7-c21b07024809} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:03.603465 [ 5 ] {0b4ba9a6-01ac-468e-92b7-c21b07024809} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:03.603999 [ 5 ] {0b4ba9a6-01ac-468e-92b7-c21b07024809} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.04.25 04:20:03.604226 [ 5 ] {0b4ba9a6-01ac-468e-92b7-c21b07024809} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:03.604356 [ 5 ] {0b4ba9a6-01ac-468e-92b7-c21b07024809} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.00182 sec., 9890.10989010989 rows/sec., 17.72 MiB/sec.
2026.04.25 04:20:03.604408 [ 5 ] {0b4ba9a6-01ac-468e-92b7-c21b07024809} <Debug> TCPHandler: Processed in 0.00200057 sec.
2026.04.25 04:20:03.604522 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:03.604611 [ 5 ] {7dfa4b1b-d9ec-4b08-8c17-f03bbc59af4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:03.604650 [ 5 ] {7dfa4b1b-d9ec-4b08-8c17-f03bbc59af4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:03.604980 [ 5 ] {7dfa4b1b-d9ec-4b08-8c17-f03bbc59af4b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:03.605012 [ 5 ] {7dfa4b1b-d9ec-4b08-8c17-f03bbc59af4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:03.605377 [ 5 ] {7dfa4b1b-d9ec-4b08-8c17-f03bbc59af4b} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.04.25 04:20:03.605603 [ 5 ] {7dfa4b1b-d9ec-4b08-8c17-f03bbc59af4b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:03.605723 [ 43 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.04.25 04:20:03.605734 [ 5 ] {7dfa4b1b-d9ec-4b08-8c17-f03bbc59af4b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec.
2026.04.25 04:20:03.605768 [ 43 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:03.605779 [ 5 ] {7dfa4b1b-d9ec-4b08-8c17-f03bbc59af4b} <Debug> TCPHandler: Processed in 0.00128547 sec.
2026.04.25 04:20:03.605793 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:03.605878 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:20:03.605962 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:03.605990 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 7704 rows starting from the beginning of the part
2026.04.25 04:20:03.606044 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 48 rows starting from the beginning of the part
2026.04.25 04:20:03.606087 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 12 rows starting from the beginning of the part
2026.04.25 04:20:03.606126 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:20:03.606164 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 60 rows starting from the beginning of the part
2026.04.25 04:20:03.606201 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 60 rows starting from the beginning of the part
2026.04.25 04:20:03.607927 [ 200 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7944 rows, containing 4 columns (4 merged, 0 gathered) in 0.002079911 sec., 3819394.1952323923 rows/sec., 254.11 MiB/sec.
2026.04.25 04:20:03.608455 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.04.25 04:20:03.608794 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_156_31} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:03.608882 [ 187 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_156_31} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.04.25 04:20:03.609005 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB.
2026.04.25 04:20:05.022858 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45630
2026.04.25 04:20:05.023660 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:05.023724 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:05.025103 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.04.25 04:20:05.025384 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:05.025542 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45630
2026.04.25 04:20:05.025703 [ 223 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:20:05.025784 [ 223 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:20:05.029479 [ 223 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:20:05.134733 [ 226 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:20:05.134788 [ 226 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:20:05.137819 [ 226 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:20:07.521222 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.04.25 04:20:07.537882 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:07.537923 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:07.544053 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.04.25 04:20:07.544758 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:07.547557 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.04.25 04:20:08.204099 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:20:08.204148 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:20:08.206789 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:20:08.592844 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:08.593173 [ 5 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) 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)
2026.04.25 04:20:08.593510 [ 5 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:08.593545 [ 5 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <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
2026.04.25 04:20:08.593771 [ 5 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:08.593837 [ 5 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:08.593976 [ 5 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.04.25 04:20:08.594091 [ 325 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:08.594091 [ 317 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:08.594222 [ 5 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:20:08.594247 [ 5 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:08.594288 [ 5 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <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'))"
2026.04.25 04:20:08.594309 [ 5 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:20:08.595365 [ 5 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002314 sec., 22039.757994814172 rows/sec., 5.21 MiB/sec.
2026.04.25 04:20:08.595482 [ 5 ] {3dd65635-5319-4b5b-9777-36909e45e92c} <Debug> TCPHandler: Processed in 0.002817063 sec.
2026.04.25 04:20:08.597802 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:08.597926 [ 5 ] {81d33df6-c43f-497a-af31-14eea1c38b41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:08.597975 [ 5 ] {81d33df6-c43f-497a-af31-14eea1c38b41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:08.598584 [ 5 ] {81d33df6-c43f-497a-af31-14eea1c38b41} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:08.598626 [ 5 ] {81d33df6-c43f-497a-af31-14eea1c38b41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:08.599054 [ 5 ] {81d33df6-c43f-497a-af31-14eea1c38b41} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.04.25 04:20:08.599286 [ 5 ] {81d33df6-c43f-497a-af31-14eea1c38b41} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:08.599427 [ 5 ] {81d33df6-c43f-497a-af31-14eea1c38b41} <Debug> executeQuery: Read 132 rows, 11.58 KiB in 0.001537 sec., 85881.58750813272 rows/sec., 7.36 MiB/sec.
2026.04.25 04:20:08.599463 [ 5 ] {81d33df6-c43f-497a-af31-14eea1c38b41} <Debug> TCPHandler: Processed in 0.001721226 sec.
2026.04.25 04:20:08.599595 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:08.599697 [ 5 ] {4bbb0c74-0c21-405b-9a8a-a431d04ee12b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:20:08.599736 [ 5 ] {4bbb0c74-0c21-405b-9a8a-a431d04ee12b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:20:08.600140 [ 5 ] {4bbb0c74-0c21-405b-9a8a-a431d04ee12b} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:08.600174 [ 5 ] {4bbb0c74-0c21-405b-9a8a-a431d04ee12b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:08.600465 [ 5 ] {4bbb0c74-0c21-405b-9a8a-a431d04ee12b} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.04.25 04:20:08.600669 [ 5 ] {4bbb0c74-0c21-405b-9a8a-a431d04ee12b} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:08.600793 [ 5 ] {4bbb0c74-0c21-405b-9a8a-a431d04ee12b} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001114 sec., 34111.31059245961 rows/sec., 2.50 MiB/sec.
2026.04.25 04:20:08.600829 [ 5 ] {4bbb0c74-0c21-405b-9a8a-a431d04ee12b} <Debug> TCPHandler: Processed in 0.001281269 sec.
2026.04.25 04:20:08.600941 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:08.601042 [ 5 ] {36630c6e-189f-4ad6-ae1e-221cdd4a5422} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:08.601079 [ 5 ] {36630c6e-189f-4ad6-ae1e-221cdd4a5422} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:08.601498 [ 5 ] {36630c6e-189f-4ad6-ae1e-221cdd4a5422} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:08.601531 [ 5 ] {36630c6e-189f-4ad6-ae1e-221cdd4a5422} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:08.601828 [ 5 ] {36630c6e-189f-4ad6-ae1e-221cdd4a5422} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.04.25 04:20:08.602035 [ 5 ] {36630c6e-189f-4ad6-ae1e-221cdd4a5422} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:08.602158 [ 5 ] {36630c6e-189f-4ad6-ae1e-221cdd4a5422} <Debug> executeQuery: Read 111 rows, 8.88 KiB in 0.001134 sec., 97883.59788359787 rows/sec., 7.65 MiB/sec.
2026.04.25 04:20:08.602193 [ 5 ] {36630c6e-189f-4ad6-ae1e-221cdd4a5422} <Debug> TCPHandler: Processed in 0.001299699 sec.
2026.04.25 04:20:08.602315 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:08.602408 [ 5 ] {a887ecc3-1dc5-4074-9e70-762594ee63a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:08.602448 [ 5 ] {a887ecc3-1dc5-4074-9e70-762594ee63a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:08.602840 [ 5 ] {a887ecc3-1dc5-4074-9e70-762594ee63a9} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:08.602873 [ 5 ] {a887ecc3-1dc5-4074-9e70-762594ee63a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:08.603186 [ 5 ] {a887ecc3-1dc5-4074-9e70-762594ee63a9} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.04.25 04:20:08.603391 [ 5 ] {a887ecc3-1dc5-4074-9e70-762594ee63a9} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:08.603503 [ 39 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_153_44 to all_154_154_0
2026.04.25 04:20:08.603513 [ 5 ] {a887ecc3-1dc5-4074-9e70-762594ee63a9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001124 sec., 142348.75444839857 rows/sec., 9.91 MiB/sec.
2026.04.25 04:20:08.603539 [ 39 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:08.603558 [ 5 ] {a887ecc3-1dc5-4074-9e70-762594ee63a9} <Debug> TCPHandler: Processed in 0.00129879 sec.
2026.04.25 04:20:08.603558 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:08.603652 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_154_45} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_153_44 to all_154_154_0 into Compact with storage Full
2026.04.25 04:20:08.603664 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:08.603742 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_154_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:08.603762 [ 5 ] {a6ebf6c5-cf6f-41ce-a913-4426a58ff6d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:08.603771 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_154_45} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_153_44, total 54903 rows starting from the beginning of the part
2026.04.25 04:20:08.603825 [ 5 ] {a6ebf6c5-cf6f-41ce-a913-4426a58ff6d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:20:08.603837 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_154_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 32 rows starting from the beginning of the part
2026.04.25 04:20:08.604621 [ 5 ] {a6ebf6c5-cf6f-41ce-a913-4426a58ff6d5} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:08.604653 [ 5 ] {a6ebf6c5-cf6f-41ce-a913-4426a58ff6d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:08.605186 [ 5 ] {a6ebf6c5-cf6f-41ce-a913-4426a58ff6d5} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.04.25 04:20:08.605496 [ 5 ] {a6ebf6c5-cf6f-41ce-a913-4426a58ff6d5} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:08.605634 [ 5 ] {a6ebf6c5-cf6f-41ce-a913-4426a58ff6d5} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001888 sec., 20127.118644067796 rows/sec., 36.07 MiB/sec.
2026.04.25 04:20:08.605692 [ 5 ] {a6ebf6c5-cf6f-41ce-a913-4426a58ff6d5} <Debug> TCPHandler: Processed in 0.002073311 sec.
2026.04.25 04:20:08.605815 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:08.605909 [ 5 ] {74408336-48e2-444b-acbc-749475d8faaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.04.25 04:20:08.605950 [ 5 ] {74408336-48e2-444b-acbc-749475d8faaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.04.25 04:20:08.606275 [ 5 ] {74408336-48e2-444b-acbc-749475d8faaa} <Trace> oximeter.measurements_i64 (1aa80378-a6f3-4e95-afb0-71df56ea0eaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:08.606312 [ 5 ] {74408336-48e2-444b-acbc-749475d8faaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:08.606611 [ 5 ] {74408336-48e2-444b-acbc-749475d8faaa} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.04.25 04:20:08.606820 [ 5 ] {74408336-48e2-444b-acbc-749475d8faaa} <Trace> oximeter.measurements_i64 (1aa80378-a6f3-4e95-afb0-71df56ea0eaa): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:08.606945 [ 5 ] {74408336-48e2-444b-acbc-749475d8faaa} <Debug> executeQuery: Read 12 rows, 868.00 B in 0.001055 sec., 11374.40758293839 rows/sec., 803.47 KiB/sec.
2026.04.25 04:20:08.606981 [ 5 ] {74408336-48e2-444b-acbc-749475d8faaa} <Debug> TCPHandler: Processed in 0.001214388 sec.
2026.04.25 04:20:08.607097 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:08.607194 [ 5 ] {f0e35736-a908-4805-b415-ee0c49a898ca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:08.607232 [ 5 ] {f0e35736-a908-4805-b415-ee0c49a898ca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:08.607557 [ 5 ] {f0e35736-a908-4805-b415-ee0c49a898ca} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:08.607592 [ 5 ] {f0e35736-a908-4805-b415-ee0c49a898ca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:08.607887 [ 5 ] {f0e35736-a908-4805-b415-ee0c49a898ca} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.04.25 04:20:08.608093 [ 5 ] {f0e35736-a908-4805-b415-ee0c49a898ca} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:08.608217 [ 5 ] {f0e35736-a908-4805-b415-ee0c49a898ca} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001042 sec., 57581.57389635317 rows/sec., 3.88 MiB/sec.
2026.04.25 04:20:08.608253 [ 5 ] {f0e35736-a908-4805-b415-ee0c49a898ca} <Debug> TCPHandler: Processed in 0.001202828 sec.
2026.04.25 04:20:08.612266 [ 201 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_154_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 54935 rows, containing 5 columns (5 merged, 0 gathered) in 0.008636971 sec., 6360447.43000758 rows/sec., 410.41 MiB/sec.
2026.04.25 04:20:08.612860 [ 201 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_154_45} <Trace> MergedBlockOutputStream: filled checksums all_1_154_45 (state Temporary)
2026.04.25 04:20:08.613184 [ 201 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_154_45} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_154_45 to all_1_154_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:08.613263 [ 201 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_154_45} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_153_44, all_154_154_0] -> all_1_154_45
2026.04.25 04:20:08.613364 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.04.25 04:20:12.274820 [ 32 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:20:12.274884 [ 32 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:20:12.525708 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46078
2026.04.25 04:20:12.526266 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:12.526310 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:12.526793 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.04.25 04:20:12.527026 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:12.527173 [ 33 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.04.25 04:20:12.527176 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46078
2026.04.25 04:20:12.527221 [ 33 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:12.527246 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:12.527407 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:20:12.527604 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:12.527663 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43710 rows starting from the beginning of the part
2026.04.25 04:20:12.527759 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:20:12.527832 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:20:12.527901 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:20:12.527959 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:20:12.528022 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:20:12.530867 [ 202 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46078 rows, containing 4 columns (4 merged, 0 gathered) in 0.003535103 sec., 13034415.121709324 rows/sec., 186.46 MiB/sec.
2026.04.25 04:20:12.531143 [ 197 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.04.25 04:20:12.531460 [ 197 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_96_19} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:12.531544 [ 197 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_96_19} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.04.25 04:20:12.531634 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.04.25 04:20:12.675590 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2668
2026.04.25 04:20:12.678022 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:12.678063 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:12.679248 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.04.25 04:20:12.679518 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:12.679662 [ 31 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.04.25 04:20:12.679712 [ 31 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:12.679740 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:12.679787 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2668
2026.04.25 04:20:12.679865 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::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
2026.04.25 04:20:12.680474 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:12.680622 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2502 rows starting from the beginning of the part
2026.04.25 04:20:12.681026 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 28 rows starting from the beginning of the part
2026.04.25 04:20:12.681404 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 30 rows starting from the beginning of the part
2026.04.25 04:20:12.681774 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 48 rows starting from the beginning of the part
2026.04.25 04:20:12.682128 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 30 rows starting from the beginning of the part
2026.04.25 04:20:12.682460 [ 189 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 30 rows starting from the beginning of the part
2026.04.25 04:20:12.690562 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2668 rows, containing 72 columns (72 merged, 0 gathered) in 0.010755262 sec., 248064.6217637469 rows/sec., 205.44 MiB/sec.
2026.04.25 04:20:12.692710 [ 202 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.04.25 04:20:12.693258 [ 202 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_71_14} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:12.693337 [ 202 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_71_14} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.04.25 04:20:12.693503 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.37 MiB.
2026.04.25 04:20:13.004661 [ 249 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.004223564 sec.
2026.04.25 04:20:13.591162 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:13.591394 [ 5 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:20:13.591735 [ 5 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:13.591771 [ 5 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:20:13.591991 [ 5 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:13.592059 [ 5 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:13.592202 [ 5 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:20:13.592310 [ 325 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:13.592310 [ 317 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:13.592431 [ 5 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:20:13.592456 [ 5 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:13.592497 [ 5 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:20:13.592517 [ 5 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:20:13.593535 [ 5 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002231 sec., 22859.704168534292 rows/sec., 5.41 MiB/sec.
2026.04.25 04:20:13.593645 [ 5 ] {b2a74d8e-515a-49c6-ab5f-75b141a8df0c} <Debug> TCPHandler: Processed in 0.002611939 sec.
2026.04.25 04:20:13.595543 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:13.595671 [ 5 ] {6ce3d664-dc28-4855-b8d5-db89e077c017} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:13.595721 [ 5 ] {6ce3d664-dc28-4855-b8d5-db89e077c017} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:13.596315 [ 5 ] {6ce3d664-dc28-4855-b8d5-db89e077c017} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:13.596361 [ 5 ] {6ce3d664-dc28-4855-b8d5-db89e077c017} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:13.596762 [ 5 ] {6ce3d664-dc28-4855-b8d5-db89e077c017} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.04.25 04:20:13.597000 [ 5 ] {6ce3d664-dc28-4855-b8d5-db89e077c017} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:13.597152 [ 5 ] {6ce3d664-dc28-4855-b8d5-db89e077c017} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001518 sec., 60606.06060606061 rows/sec., 5.12 MiB/sec.
2026.04.25 04:20:13.597191 [ 5 ] {6ce3d664-dc28-4855-b8d5-db89e077c017} <Debug> TCPHandler: Processed in 0.001709656 sec.
2026.04.25 04:20:13.597316 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:13.597425 [ 5 ] {9731a6c7-d4ef-4f7a-b570-ea607aa64269} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:20:13.597473 [ 5 ] {9731a6c7-d4ef-4f7a-b570-ea607aa64269} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:20:13.597883 [ 5 ] {9731a6c7-d4ef-4f7a-b570-ea607aa64269} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:13.597921 [ 5 ] {9731a6c7-d4ef-4f7a-b570-ea607aa64269} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:13.598224 [ 5 ] {9731a6c7-d4ef-4f7a-b570-ea607aa64269} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.04.25 04:20:13.598448 [ 5 ] {9731a6c7-d4ef-4f7a-b570-ea607aa64269} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:13.598581 [ 5 ] {9731a6c7-d4ef-4f7a-b570-ea607aa64269} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001177 sec., 15293.118096856413 rows/sec., 1.12 MiB/sec.
2026.04.25 04:20:13.598619 [ 5 ] {9731a6c7-d4ef-4f7a-b570-ea607aa64269} <Debug> TCPHandler: Processed in 0.00135294 sec.
2026.04.25 04:20:13.598727 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:13.598820 [ 5 ] {a6cddb0b-d09b-44a0-8c8e-d350df33e4db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:13.598859 [ 5 ] {a6cddb0b-d09b-44a0-8c8e-d350df33e4db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:13.599290 [ 5 ] {a6cddb0b-d09b-44a0-8c8e-d350df33e4db} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:13.599328 [ 5 ] {a6cddb0b-d09b-44a0-8c8e-d350df33e4db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:13.599631 [ 5 ] {a6cddb0b-d09b-44a0-8c8e-d350df33e4db} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.04.25 04:20:13.599844 [ 5 ] {a6cddb0b-d09b-44a0-8c8e-d350df33e4db} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:13.599977 [ 5 ] {a6cddb0b-d09b-44a0-8c8e-d350df33e4db} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001175 sec., 69787.23404255319 rows/sec., 5.45 MiB/sec.
2026.04.25 04:20:13.600015 [ 5 ] {a6cddb0b-d09b-44a0-8c8e-d350df33e4db} <Debug> TCPHandler: Processed in 0.00133654 sec.
2026.04.25 04:20:13.600174 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:13.600270 [ 5 ] {27638d10-132e-4369-8038-df86d594007f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:13.600313 [ 5 ] {27638d10-132e-4369-8038-df86d594007f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:13.600707 [ 5 ] {27638d10-132e-4369-8038-df86d594007f} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:13.600742 [ 5 ] {27638d10-132e-4369-8038-df86d594007f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:13.601072 [ 5 ] {27638d10-132e-4369-8038-df86d594007f} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.04.25 04:20:13.601291 [ 5 ] {27638d10-132e-4369-8038-df86d594007f} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:13.601421 [ 5 ] {27638d10-132e-4369-8038-df86d594007f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001169 sec., 136869.11890504707 rows/sec., 9.53 MiB/sec.
2026.04.25 04:20:13.601419 [ 26 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_154_45 to all_155_155_0
2026.04.25 04:20:13.601458 [ 5 ] {27638d10-132e-4369-8038-df86d594007f} <Debug> TCPHandler: Processed in 0.00133288 sec.
2026.04.25 04:20:13.601495 [ 26 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:13.601519 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:13.601602 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:13.601628 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_155_46} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_154_45 to all_155_155_0 into Compact with storage Full
2026.04.25 04:20:13.601710 [ 5 ] {00524d18-553b-42b7-9f60-e07ae9f162af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:13.601770 [ 5 ] {00524d18-553b-42b7-9f60-e07ae9f162af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:20:13.601781 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_155_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:13.601823 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_155_46} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_154_45, total 54935 rows starting from the beginning of the part
2026.04.25 04:20:13.601894 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_155_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 160 rows starting from the beginning of the part
2026.04.25 04:20:13.602606 [ 5 ] {00524d18-553b-42b7-9f60-e07ae9f162af} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:13.602650 [ 5 ] {00524d18-553b-42b7-9f60-e07ae9f162af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:13.603201 [ 5 ] {00524d18-553b-42b7-9f60-e07ae9f162af} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.04.25 04:20:13.603438 [ 5 ] {00524d18-553b-42b7-9f60-e07ae9f162af} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:13.603611 [ 5 ] {00524d18-553b-42b7-9f60-e07ae9f162af} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001921 sec., 9370.119729307653 rows/sec., 16.79 MiB/sec.
2026.04.25 04:20:13.603682 [ 5 ] {00524d18-553b-42b7-9f60-e07ae9f162af} <Debug> TCPHandler: Processed in 0.002131722 sec.
2026.04.25 04:20:13.603824 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:13.603931 [ 5 ] {cf54165b-aa34-4a67-82b9-4b36754d4ce4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:13.603973 [ 5 ] {cf54165b-aa34-4a67-82b9-4b36754d4ce4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:13.604347 [ 5 ] {cf54165b-aa34-4a67-82b9-4b36754d4ce4} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:13.604393 [ 5 ] {cf54165b-aa34-4a67-82b9-4b36754d4ce4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:13.604759 [ 5 ] {cf54165b-aa34-4a67-82b9-4b36754d4ce4} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.04.25 04:20:13.605009 [ 5 ] {cf54165b-aa34-4a67-82b9-4b36754d4ce4} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:13.605151 [ 5 ] {cf54165b-aa34-4a67-82b9-4b36754d4ce4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001239 sec., 48426.15012106537 rows/sec., 3.26 MiB/sec.
2026.04.25 04:20:13.605188 [ 5 ] {cf54165b-aa34-4a67-82b9-4b36754d4ce4} <Debug> TCPHandler: Processed in 0.001423422 sec.
2026.04.25 04:20:13.609901 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_155_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55095 rows, containing 5 columns (5 merged, 0 gathered) in 0.008322326 sec., 6620144.416356677 rows/sec., 427.27 MiB/sec.
2026.04.25 04:20:13.610485 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_155_46} <Trace> MergedBlockOutputStream: filled checksums all_1_155_46 (state Temporary)
2026.04.25 04:20:13.610859 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_155_46} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_155_46 to all_1_155_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:13.610954 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_155_46} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_154_45, all_155_155_0] -> all_1_155_46
2026.04.25 04:20:13.611060 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.04.25 04:20:14.852329 [ 224 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:20:14.852383 [ 224 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:20:14.854676 [ 224 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:20:15.047602 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.04.25 04:20:15.065275 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:15.065331 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:15.071667 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.04.25 04:20:15.072388 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:15.072708 [ 30 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.04.25 04:20:15.072774 [ 30 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:15.072794 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:15.072911 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:15.075831 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.04.25 04:20:15.075907 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:15.076705 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:15.080185 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:15.083865 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:15.087954 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:15.092357 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:15.096707 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:15.157428 [ 191 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.084572738 sec., 8548.85412365389 rows/sec., 44.20 MiB/sec.
2026.04.25 04:20:15.160602 [ 196 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.04.25 04:20:15.162734 [ 196 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_96_19} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:15.162844 [ 196 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_96_19} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.04.25 04:20:15.165381 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.04.25 04:20:16.000179 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.59 MiB, peak 423.00 MiB, free memory in arenas 0.00 B, will set to 404.51 MiB (RSS), difference: -1.09 MiB
2026.04.25 04:20:17.417643 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.417905 [ 5 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.04.25 04:20:17.418299 [ 5 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:17.418343 [ 5 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec')" moved to PREWHERE
2026.04.25 04:20:17.418640 [ 5 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:17.418709 [ 5 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:17.418850 [ 5 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 59-element set)
2026.04.25 04:20:17.418961 [ 309 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:17.418961 [ 317 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:17.419086 [ 5 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.04.25 04:20:17.419112 [ 5 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:17.419155 [ 5 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage', 'zone:cpu_nsec'))"
2026.04.25 04:20:17.419177 [ 5 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0
2026.04.25 04:20:17.420176 [ 5 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002392 sec., 21321.07023411371 rows/sec., 5.04 MiB/sec.
2026.04.25 04:20:17.420290 [ 5 ] {3fd63063-f9f0-4bee-b5b9-e50a09fcd320} <Debug> TCPHandler: Processed in 0.002780373 sec.
2026.04.25 04:20:17.436171 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.436283 [ 5 ] {868cf828-8efa-4325-8445-9a5fc19b0141} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.04.25 04:20:17.436336 [ 5 ] {868cf828-8efa-4325-8445-9a5fc19b0141} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:17.436946 [ 5 ] {868cf828-8efa-4325-8445-9a5fc19b0141} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.437001 [ 5 ] {868cf828-8efa-4325-8445-9a5fc19b0141} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:17.437738 [ 5 ] {868cf828-8efa-4325-8445-9a5fc19b0141} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.04.25 04:20:17.438225 [ 5 ] {868cf828-8efa-4325-8445-9a5fc19b0141} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.438373 [ 225 ] {} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3): 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]
2026.04.25 04:20:17.438378 [ 5 ] {868cf828-8efa-4325-8445-9a5fc19b0141} <Debug> executeQuery: Read 24 rows, 3.60 KiB in 0.002128 sec., 11278.195488721803 rows/sec., 1.65 MiB/sec.
2026.04.25 04:20:17.438412 [ 225 ] {} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3): 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]
2026.04.25 04:20:17.438446 [ 5 ] {868cf828-8efa-4325-8445-9a5fc19b0141} <Debug> TCPHandler: Processed in 0.002327555 sec.
2026.04.25 04:20:17.438571 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.438671 [ 5 ] {f9f801f8-d435-4ef8-b668-a2c4bf1e6e08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:20:17.438712 [ 5 ] {f9f801f8-d435-4ef8-b668-a2c4bf1e6e08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:20:17.439134 [ 5 ] {f9f801f8-d435-4ef8-b668-a2c4bf1e6e08} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.439175 [ 5 ] {f9f801f8-d435-4ef8-b668-a2c4bf1e6e08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:17.439692 [ 5 ] {f9f801f8-d435-4ef8-b668-a2c4bf1e6e08} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.04.25 04:20:17.440242 [ 5 ] {f9f801f8-d435-4ef8-b668-a2c4bf1e6e08} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.440382 [ 5 ] {f9f801f8-d435-4ef8-b668-a2c4bf1e6e08} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001729 sec., 13880.855986119144 rows/sec., 1.15 MiB/sec.
2026.04.25 04:20:17.440421 [ 5 ] {f9f801f8-d435-4ef8-b668-a2c4bf1e6e08} <Debug> TCPHandler: Processed in 0.001901429 sec.
2026.04.25 04:20:17.440532 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.440628 [ 5 ] {103ff781-df6b-4f19-a242-09ea11d5deb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:20:17.440668 [ 5 ] {103ff781-df6b-4f19-a242-09ea11d5deb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:20:17.441057 [ 5 ] {103ff781-df6b-4f19-a242-09ea11d5deb4} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.441094 [ 5 ] {103ff781-df6b-4f19-a242-09ea11d5deb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:17.441586 [ 225 ] {} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3): 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]
2026.04.25 04:20:17.441608 [ 5 ] {103ff781-df6b-4f19-a242-09ea11d5deb4} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.04.25 04:20:17.442104 [ 5 ] {103ff781-df6b-4f19-a242-09ea11d5deb4} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.442240 [ 5 ] {103ff781-df6b-4f19-a242-09ea11d5deb4} <Debug> executeQuery: Read 8 rows, 668.00 B in 0.001629 sec., 4910.988336402701 rows/sec., 400.46 KiB/sec.
2026.04.25 04:20:17.442279 [ 5 ] {103ff781-df6b-4f19-a242-09ea11d5deb4} <Debug> TCPHandler: Processed in 0.001796827 sec.
2026.04.25 04:20:17.442393 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.442489 [ 5 ] {2fd7a3bd-ad9f-4432-a382-5411ccddfea3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:17.442528 [ 5 ] {2fd7a3bd-ad9f-4432-a382-5411ccddfea3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:17.443983 [ 5 ] {2fd7a3bd-ad9f-4432-a382-5411ccddfea3} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.444021 [ 5 ] {2fd7a3bd-ad9f-4432-a382-5411ccddfea3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:17.444652 [ 5 ] {2fd7a3bd-ad9f-4432-a382-5411ccddfea3} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.04.25 04:20:17.445222 [ 5 ] {2fd7a3bd-ad9f-4432-a382-5411ccddfea3} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.445362 [ 45 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.04.25 04:20:17.445365 [ 5 ] {2fd7a3bd-ad9f-4432-a382-5411ccddfea3} <Debug> executeQuery: Read 2674 rows, 205.95 KiB in 0.002894 sec., 923980.6496199033 rows/sec., 69.50 MiB/sec.
2026.04.25 04:20:17.445414 [ 45 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.445433 [ 5 ] {2fd7a3bd-ad9f-4432-a382-5411ccddfea3} <Debug> MemoryTracker: Peak memory usage (for query): 4.06 MiB.
2026.04.25 04:20:17.445443 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:17.445457 [ 5 ] {2fd7a3bd-ad9f-4432-a382-5411ccddfea3} <Debug> TCPHandler: Processed in 0.003114287 sec.
2026.04.25 04:20:17.445550 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:20:17.445608 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.445651 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:17.445685 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3364 rows starting from the beginning of the part
2026.04.25 04:20:17.445706 [ 5 ] {4194a77d-7579-4ee2-a8d1-4ee85e18839f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:20:17.445746 [ 5 ] {4194a77d-7579-4ee2-a8d1-4ee85e18839f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:20:17.445749 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 118 rows starting from the beginning of the part
2026.04.25 04:20:17.445808 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 92 rows starting from the beginning of the part
2026.04.25 04:20:17.445861 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 132 rows starting from the beginning of the part
2026.04.25 04:20:17.445909 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 92 rows starting from the beginning of the part
2026.04.25 04:20:17.445958 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 2674 rows starting from the beginning of the part
2026.04.25 04:20:17.446179 [ 5 ] {4194a77d-7579-4ee2-a8d1-4ee85e18839f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.446215 [ 5 ] {4194a77d-7579-4ee2-a8d1-4ee85e18839f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:17.446664 [ 5 ] {4194a77d-7579-4ee2-a8d1-4ee85e18839f} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.04.25 04:20:17.447149 [ 5 ] {4194a77d-7579-4ee2-a8d1-4ee85e18839f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.447273 [ 45 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.04.25 04:20:17.447285 [ 5 ] {4194a77d-7579-4ee2-a8d1-4ee85e18839f} <Debug> executeQuery: Read 74 rows, 5.58 KiB in 0.001597 sec., 46336.88165309957 rows/sec., 3.41 MiB/sec.
2026.04.25 04:20:17.447306 [ 45 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.447329 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:17.447334 [ 5 ] {4194a77d-7579-4ee2-a8d1-4ee85e18839f} <Debug> TCPHandler: Processed in 0.001776456 sec.
2026.04.25 04:20:17.447413 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:20:17.447459 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.447508 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:17.447534 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 227 rows starting from the beginning of the part
2026.04.25 04:20:17.447555 [ 5 ] {4bdbeeae-954c-4e32-9b4a-f1f57d2eca1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:20:17.447586 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 31 rows starting from the beginning of the part
2026.04.25 04:20:17.447595 [ 5 ] {4bdbeeae-954c-4e32-9b4a-f1f57d2eca1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:20:17.447632 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 18 rows starting from the beginning of the part
2026.04.25 04:20:17.447676 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 38 rows starting from the beginning of the part
2026.04.25 04:20:17.447716 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 18 rows starting from the beginning of the part
2026.04.25 04:20:17.447755 [ 191 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 74 rows starting from the beginning of the part
2026.04.25 04:20:17.448092 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6472 rows, containing 5 columns (5 merged, 0 gathered) in 0.002576409 sec., 2512023.518005099 rows/sec., 200.78 MiB/sec.
2026.04.25 04:20:17.448241 [ 5 ] {4bdbeeae-954c-4e32-9b4a-f1f57d2eca1e} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.448282 [ 5 ] {4bdbeeae-954c-4e32-9b4a-f1f57d2eca1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:17.448542 [ 201 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.04.25 04:20:17.448622 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 406 rows, containing 5 columns (5 merged, 0 gathered) in 0.001246169 sec., 325798.507265066 rows/sec., 23.47 MiB/sec.
2026.04.25 04:20:17.448795 [ 5 ] {4bdbeeae-954c-4e32-9b4a-f1f57d2eca1e} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.04.25 04:20:17.448941 [ 198 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.04.25 04:20:17.449112 [ 201 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_161_32} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.449199 [ 201 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_161_32} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.04.25 04:20:17.449309 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.32 MiB.
2026.04.25 04:20:17.449440 [ 5 ] {4bdbeeae-954c-4e32-9b4a-f1f57d2eca1e} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.449594 [ 5 ] {4bdbeeae-954c-4e32-9b4a-f1f57d2eca1e} <Debug> executeQuery: Read 866 rows, 52.01 KiB in 0.002057 sec., 421001.45843461354 rows/sec., 24.69 MiB/sec.
2026.04.25 04:20:17.449613 [ 198 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_141_28} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.449635 [ 5 ] {4bdbeeae-954c-4e32-9b4a-f1f57d2eca1e} <Debug> TCPHandler: Processed in 0.002227013 sec.
2026.04.25 04:20:17.449704 [ 198 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_141_28} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.04.25 04:20:17.449751 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.449805 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.04.25 04:20:17.449852 [ 5 ] {ae5538c8-1c20-40c9-999d-73e5a840f4e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:17.449896 [ 5 ] {ae5538c8-1c20-40c9-999d-73e5a840f4e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:20:17.450268 [ 5 ] {ae5538c8-1c20-40c9-999d-73e5a840f4e8} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.450305 [ 5 ] {ae5538c8-1c20-40c9-999d-73e5a840f4e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:17.450746 [ 5 ] {ae5538c8-1c20-40c9-999d-73e5a840f4e8} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.04.25 04:20:17.451229 [ 5 ] {ae5538c8-1c20-40c9-999d-73e5a840f4e8} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.451365 [ 5 ] {ae5538c8-1c20-40c9-999d-73e5a840f4e8} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.00153 sec., 653.5947712418301 rows/sec., 45.96 KiB/sec.
2026.04.25 04:20:17.451404 [ 5 ] {ae5538c8-1c20-40c9-999d-73e5a840f4e8} <Debug> TCPHandler: Processed in 0.001703196 sec.
2026.04.25 04:20:17.451514 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.451620 [ 5 ] {5c03a84d-e9b0-42a7-8671-ce8c358628e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:20:17.451663 [ 5 ] {5c03a84d-e9b0-42a7-8671-ce8c358628e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:20:17.452068 [ 5 ] {5c03a84d-e9b0-42a7-8671-ce8c358628e1} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.452105 [ 5 ] {5c03a84d-e9b0-42a7-8671-ce8c358628e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:17.452559 [ 5 ] {5c03a84d-e9b0-42a7-8671-ce8c358628e1} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.04.25 04:20:17.453046 [ 5 ] {5c03a84d-e9b0-42a7-8671-ce8c358628e1} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.453184 [ 5 ] {5c03a84d-e9b0-42a7-8671-ce8c358628e1} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001584 sec., 7575.757575757576 rows/sec., 591.86 KiB/sec.
2026.04.25 04:20:17.453225 [ 5 ] {5c03a84d-e9b0-42a7-8671-ce8c358628e1} <Debug> TCPHandler: Processed in 0.001762596 sec.
2026.04.25 04:20:17.453336 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.453432 [ 5 ] {3621a8c6-f82d-493a-9eed-3ad8e7ae51ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:17.453473 [ 5 ] {3621a8c6-f82d-493a-9eed-3ad8e7ae51ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:17.454461 [ 5 ] {3621a8c6-f82d-493a-9eed-3ad8e7ae51ee} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.454498 [ 5 ] {3621a8c6-f82d-493a-9eed-3ad8e7ae51ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:17.455076 [ 5 ] {3621a8c6-f82d-493a-9eed-3ad8e7ae51ee} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.04.25 04:20:17.455568 [ 5 ] {3621a8c6-f82d-493a-9eed-3ad8e7ae51ee} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.455700 [ 65 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.04.25 04:20:17.455704 [ 5 ] {3621a8c6-f82d-493a-9eed-3ad8e7ae51ee} <Debug> executeQuery: Read 1526 rows, 106.68 KiB in 0.00229 sec., 666375.5458515284 rows/sec., 45.49 MiB/sec.
2026.04.25 04:20:17.455746 [ 65 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.455769 [ 5 ] {3621a8c6-f82d-493a-9eed-3ad8e7ae51ee} <Debug> TCPHandler: Processed in 0.002483537 sec.
2026.04.25 04:20:17.455772 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:17.455857 [ 195 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:20:17.455896 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.455943 [ 195 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:17.455966 [ 195 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1832 rows starting from the beginning of the part
2026.04.25 04:20:17.455993 [ 5 ] {d8f82a4d-55d6-4715-8fde-289807acb11d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.04.25 04:20:17.456010 [ 195 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 98 rows starting from the beginning of the part
2026.04.25 04:20:17.456040 [ 5 ] {d8f82a4d-55d6-4715-8fde-289807acb11d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.04.25 04:20:17.456047 [ 195 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 82 rows starting from the beginning of the part
2026.04.25 04:20:17.456085 [ 195 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 111 rows starting from the beginning of the part
2026.04.25 04:20:17.456120 [ 195 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 82 rows starting from the beginning of the part
2026.04.25 04:20:17.456155 [ 195 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1526 rows starting from the beginning of the part
2026.04.25 04:20:17.456421 [ 5 ] {d8f82a4d-55d6-4715-8fde-289807acb11d} <Trace> oximeter.measurements_cumulativei64 (d7b149e5-c1e3-4faf-9121-67f1398b816f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.456455 [ 5 ] {d8f82a4d-55d6-4715-8fde-289807acb11d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:17.456987 [ 5 ] {d8f82a4d-55d6-4715-8fde-289807acb11d} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.04.25 04:20:17.457434 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3731 rows, containing 5 columns (5 merged, 0 gathered) in 0.001605334 sec., 2324126.9418077487 rows/sec., 169.72 MiB/sec.
2026.04.25 04:20:17.457530 [ 5 ] {d8f82a4d-55d6-4715-8fde-289807acb11d} <Trace> oximeter.measurements_cumulativei64 (d7b149e5-c1e3-4faf-9121-67f1398b816f): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.457674 [ 5 ] {d8f82a4d-55d6-4715-8fde-289807acb11d} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.0017 sec., 11764.705882352942 rows/sec., 796.19 KiB/sec.
2026.04.25 04:20:17.457717 [ 5 ] {d8f82a4d-55d6-4715-8fde-289807acb11d} <Debug> TCPHandler: Processed in 0.001871259 sec.
2026.04.25 04:20:17.457772 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.04.25 04:20:17.457832 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.457933 [ 5 ] {498934b7-b65b-4e08-b077-de59173839f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:17.457975 [ 5 ] {498934b7-b65b-4e08-b077-de59173839f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:17.458378 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_161_32} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.458465 [ 198 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_161_32} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.04.25 04:20:17.458557 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.04.25 04:20:17.458803 [ 5 ] {498934b7-b65b-4e08-b077-de59173839f0} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.458851 [ 5 ] {498934b7-b65b-4e08-b077-de59173839f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:17.459747 [ 5 ] {498934b7-b65b-4e08-b077-de59173839f0} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.04.25 04:20:17.461028 [ 5 ] {498934b7-b65b-4e08-b077-de59173839f0} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.461198 [ 65 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_155_46 to all_160_160_0
2026.04.25 04:20:17.461204 [ 5 ] {498934b7-b65b-4e08-b077-de59173839f0} <Debug> executeQuery: Read 1663 rows, 105.00 KiB in 0.003289 sec., 505624.8099726361 rows/sec., 31.18 MiB/sec.
2026.04.25 04:20:17.461246 [ 65 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.461276 [ 5 ] {498934b7-b65b-4e08-b077-de59173839f0} <Debug> TCPHandler: Processed in 0.003493102 sec.
2026.04.25 04:20:17.461272 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:17.461390 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_160_47} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_155_46 to all_160_160_0 into Compact with storage Full
2026.04.25 04:20:17.461432 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.461510 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_160_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:17.461542 [ 5 ] {93deb2a8-25da-4b0d-ad4b-62beb200fe33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:17.461637 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_160_47} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_155_46, total 55095 rows starting from the beginning of the part
2026.04.25 04:20:17.461683 [ 5 ] {93deb2a8-25da-4b0d-ad4b-62beb200fe33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:20:17.461707 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_160_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 160 rows starting from the beginning of the part
2026.04.25 04:20:17.461758 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_160_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part
2026.04.25 04:20:17.461804 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_160_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 160 rows starting from the beginning of the part
2026.04.25 04:20:17.461848 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_160_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 160 rows starting from the beginning of the part
2026.04.25 04:20:17.461889 [ 198 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_160_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1663 rows starting from the beginning of the part
2026.04.25 04:20:17.462726 [ 5 ] {93deb2a8-25da-4b0d-ad4b-62beb200fe33} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.462769 [ 5 ] {93deb2a8-25da-4b0d-ad4b-62beb200fe33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:17.463513 [ 5 ] {93deb2a8-25da-4b0d-ad4b-62beb200fe33} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.04.25 04:20:17.464220 [ 5 ] {93deb2a8-25da-4b0d-ad4b-62beb200fe33} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.464366 [ 91 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.04.25 04:20:17.464371 [ 5 ] {93deb2a8-25da-4b0d-ad4b-62beb200fe33} <Debug> executeQuery: Read 59 rows, 105.46 KiB in 0.002854 sec., 20672.740014015417 rows/sec., 36.09 MiB/sec.
2026.04.25 04:20:17.464403 [ 91 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.464423 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:17.464440 [ 5 ] {93deb2a8-25da-4b0d-ad4b-62beb200fe33} <Debug> TCPHandler: Processed in 0.003071416 sec.
2026.04.25 04:20:17.464526 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:20:17.464578 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:17.464680 [ 5 ] {da5c691c-20e2-4210-95ac-8d71bbdc43e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:17.464723 [ 5 ] {da5c691c-20e2-4210-95ac-8d71bbdc43e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:17.464770 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:17.464835 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 2996 rows starting from the beginning of the part
2026.04.25 04:20:17.464971 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 31 rows starting from the beginning of the part
2026.04.25 04:20:17.465085 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 18 rows starting from the beginning of the part
2026.04.25 04:20:17.465092 [ 5 ] {da5c691c-20e2-4210-95ac-8d71bbdc43e4} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:17.465134 [ 5 ] {da5c691c-20e2-4210-95ac-8d71bbdc43e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:17.465182 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 38 rows starting from the beginning of the part
2026.04.25 04:20:17.465283 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 18 rows starting from the beginning of the part
2026.04.25 04:20:17.465384 [ 187 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 59 rows starting from the beginning of the part
2026.04.25 04:20:17.465677 [ 5 ] {da5c691c-20e2-4210-95ac-8d71bbdc43e4} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.04.25 04:20:17.466204 [ 5 ] {da5c691c-20e2-4210-95ac-8d71bbdc43e4} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.466343 [ 5 ] {da5c691c-20e2-4210-95ac-8d71bbdc43e4} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001682 sec., 28537.455410225924 rows/sec., 1.92 MiB/sec.
2026.04.25 04:20:17.466381 [ 5 ] {da5c691c-20e2-4210-95ac-8d71bbdc43e4} <Debug> TCPHandler: Processed in 0.001853159 sec.
2026.04.25 04:20:17.472489 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_160_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57398 rows, containing 5 columns (5 merged, 0 gathered) in 0.011141009 sec., 5151957.062416878 rows/sec., 332.37 MiB/sec.
2026.04.25 04:20:17.473008 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_160_47} <Trace> MergedBlockOutputStream: filled checksums all_1_160_47 (state Temporary)
2026.04.25 04:20:17.473711 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_160_47} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_160_47 to all_1_160_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.473783 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_160_47} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_155_46, all_160_160_0] -> all_1_160_47
2026.04.25 04:20:17.473867 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.04.25 04:20:17.476166 [ 200 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3160 rows, containing 19 columns (19 merged, 0 gathered) in 0.011682346 sec., 270493.6148955013 rows/sec., 484.48 MiB/sec.
2026.04.25 04:20:17.479013 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.04.25 04:20:17.479668 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:17.479738 [ 191 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.04.25 04:20:17.479869 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.75 MiB.
2026.04.25 04:20:18.000270 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.69 MiB, peak 426.96 MiB, free memory in arenas 0.00 B, will set to 407.47 MiB (RSS), difference: 1.78 MiB
2026.04.25 04:20:18.586467 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:18.586826 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:20:18.587358 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:18.587420 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:20:18.587636 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:18.587704 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:18.587845 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:20:18.587965 [ 317 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:18.587986 [ 306 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:20:18.587965 [ 309 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:18.588136 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:20:18.588163 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:18.588231 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:20:18.588250 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:20:18.588283 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:20:18.588327 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:20:18.589771 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.003093 sec., 24248.302618816684 rows/sec., 4.16 MiB/sec.
2026.04.25 04:20:18.589913 [ 5 ] {a093b061-ee9c-4395-898b-8e5884ace292} <Debug> TCPHandler: Processed in 0.003618604 sec.
2026.04.25 04:20:18.590967 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:18.591077 [ 5 ] {3138095b-213e-4c4a-910a-cef916dbc10d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:18.591121 [ 5 ] {3138095b-213e-4c4a-910a-cef916dbc10d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:18.591626 [ 5 ] {3138095b-213e-4c4a-910a-cef916dbc10d} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:18.591665 [ 5 ] {3138095b-213e-4c4a-910a-cef916dbc10d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:18.592027 [ 5 ] {3138095b-213e-4c4a-910a-cef916dbc10d} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.04.25 04:20:18.592262 [ 5 ] {3138095b-213e-4c4a-910a-cef916dbc10d} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:18.592412 [ 5 ] {3138095b-213e-4c4a-910a-cef916dbc10d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001367 sec., 40965.61814191661 rows/sec., 3.15 MiB/sec.
2026.04.25 04:20:18.592453 [ 5 ] {3138095b-213e-4c4a-910a-cef916dbc10d} <Debug> TCPHandler: Processed in 0.001535543 sec.
2026.04.25 04:20:18.592575 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:18.592669 [ 5 ] {aa54aebf-7115-4a37-96b0-73399d0977cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:18.592709 [ 5 ] {aa54aebf-7115-4a37-96b0-73399d0977cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:18.593159 [ 5 ] {aa54aebf-7115-4a37-96b0-73399d0977cd} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:18.593194 [ 5 ] {aa54aebf-7115-4a37-96b0-73399d0977cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:18.593485 [ 5 ] {aa54aebf-7115-4a37-96b0-73399d0977cd} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.04.25 04:20:18.593712 [ 5 ] {aa54aebf-7115-4a37-96b0-73399d0977cd} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:18.593843 [ 5 ] {aa54aebf-7115-4a37-96b0-73399d0977cd} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001192 sec., 53691.275167785236 rows/sec., 4.19 MiB/sec.
2026.04.25 04:20:18.593881 [ 5 ] {aa54aebf-7115-4a37-96b0-73399d0977cd} <Debug> TCPHandler: Processed in 0.001359301 sec.
2026.04.25 04:20:18.594019 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:18.594113 [ 5 ] {944d21c5-3538-4350-9680-93067b3d8433} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:18.594157 [ 5 ] {944d21c5-3538-4350-9680-93067b3d8433} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:18.594531 [ 5 ] {944d21c5-3538-4350-9680-93067b3d8433} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:18.594565 [ 5 ] {944d21c5-3538-4350-9680-93067b3d8433} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:18.594857 [ 5 ] {944d21c5-3538-4350-9680-93067b3d8433} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.04.25 04:20:18.595054 [ 5 ] {944d21c5-3538-4350-9680-93067b3d8433} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:18.595175 [ 5 ] {944d21c5-3538-4350-9680-93067b3d8433} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.001139 sec., 28094.82001755926 rows/sec., 1.96 MiB/sec.
2026.04.25 04:20:18.595210 [ 5 ] {944d21c5-3538-4350-9680-93067b3d8433} <Debug> TCPHandler: Processed in 0.00130204 sec.
2026.04.25 04:20:18.595390 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:18.595483 [ 5 ] {24151cd7-12e6-4179-b619-6b0a930dda8b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:18.595524 [ 5 ] {24151cd7-12e6-4179-b619-6b0a930dda8b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:18.595855 [ 5 ] {24151cd7-12e6-4179-b619-6b0a930dda8b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:18.595891 [ 5 ] {24151cd7-12e6-4179-b619-6b0a930dda8b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:18.596178 [ 5 ] {24151cd7-12e6-4179-b619-6b0a930dda8b} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.04.25 04:20:18.596382 [ 5 ] {24151cd7-12e6-4179-b619-6b0a930dda8b} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:18.596512 [ 5 ] {24151cd7-12e6-4179-b619-6b0a930dda8b} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001047 sec., 11461.318051575932 rows/sec., 790.95 KiB/sec.
2026.04.25 04:20:18.596549 [ 5 ] {24151cd7-12e6-4179-b619-6b0a930dda8b} <Debug> TCPHandler: Processed in 0.001208928 sec.
2026.04.25 04:20:20.027480 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46590
2026.04.25 04:20:20.028238 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:20.028292 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.76 GiB.
2026.04.25 04:20:20.028843 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.04.25 04:20:20.029080 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:20.029212 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46590
2026.04.25 04:20:21.708780 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54541
2026.04.25 04:20:21.708919 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.708955 [ 362 ] {} <Debug> TCP-Session: 875ccfcb-edb7-4e21-98ca-57503c3ae642 Authenticating user 'default' from [fd00:1122:3344:101::e]:54541
2026.04.25 04:20:21.708988 [ 362 ] {} <Debug> TCP-Session: 875ccfcb-edb7-4e21-98ca-57503c3ae642 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709010 [ 362 ] {} <Debug> TCP-Session: 875ccfcb-edb7-4e21-98ca-57503c3ae642 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709243 [ 363 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49543
2026.04.25 04:20:21.709268 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46312
2026.04.25 04:20:21.709298 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34629
2026.04.25 04:20:21.709321 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35704
2026.04.25 04:20:21.709313 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38960
2026.04.25 04:20:21.709384 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.709381 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.709458 [ 359 ] {} <Debug> TCP-Session: f6053202-02e3-4929-9bb2-aeecf27cce6b Authenticating user 'default' from [fd00:1122:3344:101::e]:34629
2026.04.25 04:20:21.709451 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.709486 [ 352 ] {} <Debug> TCP-Session: 2bc1588f-0e7f-4b05-81ba-2d40c9cd1be4 Authenticating user 'default' from [fd00:1122:3344:101::e]:46312
2026.04.25 04:20:21.709524 [ 361 ] {} <Debug> TCP-Session: e4a3fcb2-85a6-4f61-9c5e-e48e4c59e0f3 Authenticating user 'default' from [fd00:1122:3344:101::e]:35704
2026.04.25 04:20:21.709560 [ 352 ] {} <Debug> TCP-Session: 2bc1588f-0e7f-4b05-81ba-2d40c9cd1be4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709576 [ 361 ] {} <Debug> TCP-Session: e4a3fcb2-85a6-4f61-9c5e-e48e4c59e0f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709589 [ 352 ] {} <Debug> TCP-Session: 2bc1588f-0e7f-4b05-81ba-2d40c9cd1be4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709603 [ 361 ] {} <Debug> TCP-Session: e4a3fcb2-85a6-4f61-9c5e-e48e4c59e0f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709508 [ 359 ] {} <Debug> TCP-Session: f6053202-02e3-4929-9bb2-aeecf27cce6b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709496 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.709662 [ 359 ] {} <Debug> TCP-Session: f6053202-02e3-4929-9bb2-aeecf27cce6b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709692 [ 360 ] {} <Debug> TCP-Session: 7452e63b-0afc-4ecc-b668-a070991a62a2 Authenticating user 'default' from [fd00:1122:3344:101::e]:38960
2026.04.25 04:20:21.709381 [ 362 ] {} <Trace> TCP-Session: 875ccfcb-edb7-4e21-98ca-57503c3ae642 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:21.709727 [ 360 ] {} <Debug> TCP-Session: 7452e63b-0afc-4ecc-b668-a070991a62a2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709373 [ 363 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.709759 [ 360 ] {} <Debug> TCP-Session: 7452e63b-0afc-4ecc-b668-a070991a62a2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709290 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44840
2026.04.25 04:20:21.709800 [ 363 ] {} <Debug> TCP-Session: c2b1db8f-c443-40cd-a44e-8932f65e646f Authenticating user 'default' from [fd00:1122:3344:101::e]:49543
2026.04.25 04:20:21.709287 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38830
2026.04.25 04:20:21.709846 [ 363 ] {} <Debug> TCP-Session: c2b1db8f-c443-40cd-a44e-8932f65e646f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709870 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.709890 [ 363 ] {} <Debug> TCP-Session: c2b1db8f-c443-40cd-a44e-8932f65e646f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709909 [ 357 ] {} <Debug> TCP-Session: 4654e6eb-3f55-410e-abba-b14149cc4a60 Authenticating user 'default' from [fd00:1122:3344:101::e]:44840
2026.04.25 04:20:21.709918 [ 362 ] {3fd1eaf2-1f0e-4190-8cd6-bbc933bbafbb} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:54541) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:20:21.709927 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.709936 [ 357 ] {} <Debug> TCP-Session: 4654e6eb-3f55-410e-abba-b14149cc4a60 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709968 [ 358 ] {} <Debug> TCP-Session: 5c9b9406-c11a-4ed6-a481-6ac92f76c10e Authenticating user 'default' from [fd00:1122:3344:101::e]:38830
2026.04.25 04:20:21.709979 [ 357 ] {} <Debug> TCP-Session: 4654e6eb-3f55-410e-abba-b14149cc4a60 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.709253 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56210
2026.04.25 04:20:21.710002 [ 358 ] {} <Debug> TCP-Session: 5c9b9406-c11a-4ed6-a481-6ac92f76c10e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.710051 [ 358 ] {} <Debug> TCP-Session: 5c9b9406-c11a-4ed6-a481-6ac92f76c10e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.710082 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.710109 [ 290 ] {} <Debug> TCP-Session: 80ecf83b-f82b-432f-9c4c-5aa70512c72c Authenticating user 'default' from [fd00:1122:3344:101::e]:56210
2026.04.25 04:20:21.710125 [ 290 ] {} <Debug> TCP-Session: 80ecf83b-f82b-432f-9c4c-5aa70512c72c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.710138 [ 290 ] {} <Debug> TCP-Session: 80ecf83b-f82b-432f-9c4c-5aa70512c72c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.710235 [ 362 ] {3fd1eaf2-1f0e-4190-8cd6-bbc933bbafbb} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:20:21.710295 [ 362 ] {3fd1eaf2-1f0e-4190-8cd6-bbc933bbafbb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:21.710585 [ 362 ] {3fd1eaf2-1f0e-4190-8cd6-bbc933bbafbb} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:20:21.711582 [ 309 ] {3fd1eaf2-1f0e-4190-8cd6-bbc933bbafbb} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:20:21.711624 [ 309 ] {3fd1eaf2-1f0e-4190-8cd6-bbc933bbafbb} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:20:21.711661 [ 309 ] {3fd1eaf2-1f0e-4190-8cd6-bbc933bbafbb} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000974145 sec. (1026.541 rows/sec., 40.10 KiB/sec.)
2026.04.25 04:20:21.711679 [ 309 ] {3fd1eaf2-1f0e-4190-8cd6-bbc933bbafbb} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:20:21.713344 [ 362 ] {3fd1eaf2-1f0e-4190-8cd6-bbc933bbafbb} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003501 sec., 285.6326763781776 rows/sec., 11.16 KiB/sec.
2026.04.25 04:20:21.713481 [ 362 ] {3fd1eaf2-1f0e-4190-8cd6-bbc933bbafbb} <Debug> TCPHandler: Processed in 0.004260304 sec.
2026.04.25 04:20:21.713633 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.713664 [ 363 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.713672 [ 362 ] {} <Debug> TCP-Session: 875ccfcb-edb7-4e21-98ca-57503c3ae642 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.713691 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.713715 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.713729 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.713749 [ 361 ] {} <Debug> TCP-Session: e4a3fcb2-85a6-4f61-9c5e-e48e4c59e0f3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.713766 [ 290 ] {} <Debug> TCP-Session: 80ecf83b-f82b-432f-9c4c-5aa70512c72c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.713787 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.713803 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.713766 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.713849 [ 352 ] {} <Debug> TCP-Session: 2bc1588f-0e7f-4b05-81ba-2d40c9cd1be4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.713871 [ 357 ] {} <Debug> TCP-Session: 4654e6eb-3f55-410e-abba-b14149cc4a60 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.713881 [ 360 ] {} <Debug> TCP-Session: 7452e63b-0afc-4ecc-b668-a070991a62a2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.713762 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.713710 [ 363 ] {} <Debug> TCP-Session: c2b1db8f-c443-40cd-a44e-8932f65e646f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.713966 [ 359 ] {} <Debug> TCP-Session: f6053202-02e3-4929-9bb2-aeecf27cce6b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.713795 [ 358 ] {} <Debug> TCP-Session: 5c9b9406-c11a-4ed6-a481-6ac92f76c10e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.903883 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55537
2026.04.25 04:20:21.903992 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.904017 [ 362 ] {} <Debug> TCP-Session: ed0c95cc-cfb5-4d88-8918-5fbe78bb9a86 Authenticating user 'default' from [fd00:1122:3344:101::e]:55537
2026.04.25 04:20:21.904038 [ 362 ] {} <Debug> TCP-Session: ed0c95cc-cfb5-4d88-8918-5fbe78bb9a86 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904050 [ 362 ] {} <Debug> TCP-Session: ed0c95cc-cfb5-4d88-8918-5fbe78bb9a86 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904223 [ 363 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56106
2026.04.25 04:20:21.904259 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37951
2026.04.25 04:20:21.904289 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42330
2026.04.25 04:20:21.904315 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37844
2026.04.25 04:20:21.904357 [ 363 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.904390 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.904395 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.904413 [ 363 ] {} <Debug> TCP-Session: 2f8b7f0d-2eb1-454b-b02e-987a1fd4776f Authenticating user 'default' from [fd00:1122:3344:101::e]:56106
2026.04.25 04:20:21.904419 [ 352 ] {} <Debug> TCP-Session: acd3269d-3460-4828-8ff3-8cb6a1e3e840 Authenticating user 'default' from [fd00:1122:3344:101::e]:42330
2026.04.25 04:20:21.904446 [ 290 ] {} <Debug> TCP-Session: 87503479-6edd-4ad7-9c2f-706e5a449a0b Authenticating user 'default' from [fd00:1122:3344:101::e]:37951
2026.04.25 04:20:21.904454 [ 363 ] {} <Debug> TCP-Session: 2f8b7f0d-2eb1-454b-b02e-987a1fd4776f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904457 [ 352 ] {} <Debug> TCP-Session: acd3269d-3460-4828-8ff3-8cb6a1e3e840 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904474 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.904483 [ 363 ] {} <Debug> TCP-Session: 2f8b7f0d-2eb1-454b-b02e-987a1fd4776f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904481 [ 290 ] {} <Debug> TCP-Session: 87503479-6edd-4ad7-9c2f-706e5a449a0b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904530 [ 357 ] {} <Debug> TCP-Session: 15ce2b4b-31c9-4836-9e8d-f876ba08ce53 Authenticating user 'default' from [fd00:1122:3344:101::e]:37844
2026.04.25 04:20:21.904548 [ 290 ] {} <Debug> TCP-Session: 87503479-6edd-4ad7-9c2f-706e5a449a0b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904335 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36329
2026.04.25 04:20:21.904575 [ 357 ] {} <Debug> TCP-Session: 15ce2b4b-31c9-4836-9e8d-f876ba08ce53 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904320 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50538
2026.04.25 04:20:21.904630 [ 357 ] {} <Debug> TCP-Session: 15ce2b4b-31c9-4836-9e8d-f876ba08ce53 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904653 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.904307 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65313
2026.04.25 04:20:21.904690 [ 360 ] {} <Debug> TCP-Session: 66c0eddd-cc84-4cf5-a113-fcd92fb74763 Authenticating user 'default' from [fd00:1122:3344:101::e]:36329
2026.04.25 04:20:21.904704 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.904734 [ 360 ] {} <Debug> TCP-Session: 66c0eddd-cc84-4cf5-a113-fcd92fb74763 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904754 [ 359 ] {} <Debug> TCP-Session: f93cf65c-5e02-4c6d-859f-8c9a3cf1023e Authenticating user 'default' from [fd00:1122:3344:101::e]:50538
2026.04.25 04:20:21.904761 [ 360 ] {} <Debug> TCP-Session: 66c0eddd-cc84-4cf5-a113-fcd92fb74763 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904764 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.904781 [ 359 ] {} <Debug> TCP-Session: f93cf65c-5e02-4c6d-859f-8c9a3cf1023e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904488 [ 352 ] {} <Debug> TCP-Session: acd3269d-3460-4828-8ff3-8cb6a1e3e840 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904818 [ 359 ] {} <Debug> TCP-Session: f93cf65c-5e02-4c6d-859f-8c9a3cf1023e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904813 [ 358 ] {} <Debug> TCP-Session: 63f8a3b0-f06e-4e77-ae69-72ab7fd94a3e Authenticating user 'default' from [fd00:1122:3344:101::e]:65313
2026.04.25 04:20:21.904347 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36871
2026.04.25 04:20:21.904870 [ 358 ] {} <Debug> TCP-Session: 63f8a3b0-f06e-4e77-ae69-72ab7fd94a3e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904322 [ 362 ] {} <Trace> TCP-Session: ed0c95cc-cfb5-4d88-8918-5fbe78bb9a86 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:21.904901 [ 358 ] {} <Debug> TCP-Session: 63f8a3b0-f06e-4e77-ae69-72ab7fd94a3e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904940 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.904968 [ 361 ] {} <Debug> TCP-Session: cfe1a127-0d42-4f43-b291-608b9eec467d Authenticating user 'default' from [fd00:1122:3344:101::e]:36871
2026.04.25 04:20:21.904985 [ 361 ] {} <Debug> TCP-Session: cfe1a127-0d42-4f43-b291-608b9eec467d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.904998 [ 361 ] {} <Debug> TCP-Session: cfe1a127-0d42-4f43-b291-608b9eec467d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.905065 [ 362 ] {38ae99b7-9ee5-43f1-b087-943c230f911b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55537) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:20:21.905316 [ 362 ] {38ae99b7-9ee5-43f1-b087-943c230f911b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:20:21.905375 [ 362 ] {38ae99b7-9ee5-43f1-b087-943c230f911b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:21.905668 [ 362 ] {38ae99b7-9ee5-43f1-b087-943c230f911b} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:20:21.906639 [ 301 ] {38ae99b7-9ee5-43f1-b087-943c230f911b} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:20:21.906683 [ 301 ] {38ae99b7-9ee5-43f1-b087-943c230f911b} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:20:21.906721 [ 301 ] {38ae99b7-9ee5-43f1-b087-943c230f911b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000952435 sec. (1049.940 rows/sec., 41.01 KiB/sec.)
2026.04.25 04:20:21.906740 [ 301 ] {38ae99b7-9ee5-43f1-b087-943c230f911b} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:20:21.908022 [ 362 ] {38ae99b7-9ee5-43f1-b087-943c230f911b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003011 sec., 332.11557622052476 rows/sec., 12.97 KiB/sec.
2026.04.25 04:20:21.908195 [ 362 ] {38ae99b7-9ee5-43f1-b087-943c230f911b} <Debug> TCPHandler: Processed in 0.00398339 sec.
2026.04.25 04:20:21.908322 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.908347 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.908363 [ 363 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.908383 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.908395 [ 290 ] {} <Debug> TCP-Session: 87503479-6edd-4ad7-9c2f-706e5a449a0b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.908398 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.908422 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.908445 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.908459 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.908485 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.908513 [ 357 ] {} <Debug> TCP-Session: 15ce2b4b-31c9-4836-9e8d-f876ba08ce53 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.908543 [ 359 ] {} <Debug> TCP-Session: f93cf65c-5e02-4c6d-859f-8c9a3cf1023e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.908460 [ 358 ] {} <Debug> TCP-Session: 63f8a3b0-f06e-4e77-ae69-72ab7fd94a3e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.908477 [ 360 ] {} <Debug> TCP-Session: 66c0eddd-cc84-4cf5-a113-fcd92fb74763 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.908517 [ 352 ] {} <Debug> TCP-Session: acd3269d-3460-4828-8ff3-8cb6a1e3e840 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.908430 [ 361 ] {} <Debug> TCP-Session: cfe1a127-0d42-4f43-b291-608b9eec467d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.908417 [ 363 ] {} <Debug> TCP-Session: 2f8b7f0d-2eb1-454b-b02e-987a1fd4776f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.908362 [ 362 ] {} <Debug> TCP-Session: ed0c95cc-cfb5-4d88-8918-5fbe78bb9a86 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.919935 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52145
2026.04.25 04:20:21.920005 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.920029 [ 352 ] {} <Debug> TCP-Session: f3a1635f-2950-415b-bc64-138bfd14e3b5 Authenticating user 'default' from [fd00:1122:3344:101::e]:52145
2026.04.25 04:20:21.920047 [ 352 ] {} <Debug> TCP-Session: f3a1635f-2950-415b-bc64-138bfd14e3b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920060 [ 352 ] {} <Debug> TCP-Session: f3a1635f-2950-415b-bc64-138bfd14e3b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920275 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59230
2026.04.25 04:20:21.920293 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57949
2026.04.25 04:20:21.920316 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43134
2026.04.25 04:20:21.920340 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59226
2026.04.25 04:20:21.920303 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47005
2026.04.25 04:20:21.920368 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.920402 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.920408 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.920422 [ 357 ] {} <Debug> TCP-Session: 5e9d0367-82b1-4914-83e4-b053388208f9 Authenticating user 'default' from [fd00:1122:3344:101::e]:59230
2026.04.25 04:20:21.920434 [ 361 ] {} <Debug> TCP-Session: 246c7ae0-8239-4b19-97b0-2ecd161da1db Authenticating user 'default' from [fd00:1122:3344:101::e]:43134
2026.04.25 04:20:21.920442 [ 290 ] {} <Debug> TCP-Session: cdbd87af-49fd-439b-b1ca-48376232f2ae Authenticating user 'default' from [fd00:1122:3344:101::e]:59226
2026.04.25 04:20:21.920450 [ 352 ] {} <Trace> TCP-Session: f3a1635f-2950-415b-bc64-138bfd14e3b5 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:21.920472 [ 290 ] {} <Debug> TCP-Session: cdbd87af-49fd-439b-b1ca-48376232f2ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920441 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.920508 [ 290 ] {} <Debug> TCP-Session: cdbd87af-49fd-439b-b1ca-48376232f2ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920537 [ 360 ] {} <Debug> TCP-Session: e12a3595-f5fe-4da9-8bea-10a049f45402 Authenticating user 'default' from [fd00:1122:3344:101::e]:47005
2026.04.25 04:20:21.920372 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.920564 [ 360 ] {} <Debug> TCP-Session: e12a3595-f5fe-4da9-8bea-10a049f45402 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920281 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41162
2026.04.25 04:20:21.920597 [ 360 ] {} <Debug> TCP-Session: e12a3595-f5fe-4da9-8bea-10a049f45402 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920592 [ 359 ] {} <Debug> TCP-Session: 58339741-73c2-4e6c-aaa1-0151ab0c8f9f Authenticating user 'default' from [fd00:1122:3344:101::e]:57949
2026.04.25 04:20:21.920645 [ 352 ] {97f79a7d-a8cf-4939-aaac-b241cfe0196f} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52145) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:20:21.920660 [ 359 ] {} <Debug> TCP-Session: 58339741-73c2-4e6c-aaa1-0151ab0c8f9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920673 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.920679 [ 359 ] {} <Debug> TCP-Session: 58339741-73c2-4e6c-aaa1-0151ab0c8f9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920468 [ 361 ] {} <Debug> TCP-Session: 246c7ae0-8239-4b19-97b0-2ecd161da1db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920704 [ 358 ] {} <Debug> TCP-Session: 50ffcf3c-376b-4c18-bdb7-cd92fcf0661a Authenticating user 'default' from [fd00:1122:3344:101::e]:41162
2026.04.25 04:20:21.920729 [ 361 ] {} <Debug> TCP-Session: 246c7ae0-8239-4b19-97b0-2ecd161da1db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920747 [ 358 ] {} <Debug> TCP-Session: 50ffcf3c-376b-4c18-bdb7-cd92fcf0661a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920331 [ 363 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60653
2026.04.25 04:20:21.920773 [ 358 ] {} <Debug> TCP-Session: 50ffcf3c-376b-4c18-bdb7-cd92fcf0661a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920318 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46389
2026.04.25 04:20:21.920458 [ 357 ] {} <Debug> TCP-Session: 5e9d0367-82b1-4914-83e4-b053388208f9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920844 [ 363 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.920858 [ 357 ] {} <Debug> TCP-Session: 5e9d0367-82b1-4914-83e4-b053388208f9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920873 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:20:21.920877 [ 363 ] {} <Debug> TCP-Session: 81c129f3-26d6-455a-9d97-3bd92d262a2d Authenticating user 'default' from [fd00:1122:3344:101::e]:60653
2026.04.25 04:20:21.920903 [ 362 ] {} <Debug> TCP-Session: ab5070f3-4b10-4fbe-b02c-04343688ca5e Authenticating user 'default' from [fd00:1122:3344:101::e]:46389
2026.04.25 04:20:21.920913 [ 363 ] {} <Debug> TCP-Session: 81c129f3-26d6-455a-9d97-3bd92d262a2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920927 [ 362 ] {} <Debug> TCP-Session: ab5070f3-4b10-4fbe-b02c-04343688ca5e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920937 [ 363 ] {} <Debug> TCP-Session: 81c129f3-26d6-455a-9d97-3bd92d262a2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920951 [ 362 ] {} <Debug> TCP-Session: ab5070f3-4b10-4fbe-b02c-04343688ca5e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.920992 [ 352 ] {97f79a7d-a8cf-4939-aaac-b241cfe0196f} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:20:21.921070 [ 352 ] {97f79a7d-a8cf-4939-aaac-b241cfe0196f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:21.921431 [ 352 ] {97f79a7d-a8cf-4939-aaac-b241cfe0196f} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:20:21.922564 [ 296 ] {97f79a7d-a8cf-4939-aaac-b241cfe0196f} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:20:21.922604 [ 296 ] {97f79a7d-a8cf-4939-aaac-b241cfe0196f} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:20:21.922639 [ 296 ] {97f79a7d-a8cf-4939-aaac-b241cfe0196f} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001100426 sec. (908.739 rows/sec., 35.50 KiB/sec.)
2026.04.25 04:20:21.922658 [ 296 ] {97f79a7d-a8cf-4939-aaac-b241cfe0196f} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:20:21.924444 [ 352 ] {97f79a7d-a8cf-4939-aaac-b241cfe0196f} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003857 sec., 259.26886180969666 rows/sec., 10.13 KiB/sec.
2026.04.25 04:20:21.924674 [ 352 ] {97f79a7d-a8cf-4939-aaac-b241cfe0196f} <Debug> TCPHandler: Processed in 0.004418387 sec.
2026.04.25 04:20:21.924808 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.924837 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.924849 [ 352 ] {} <Debug> TCP-Session: f3a1635f-2950-415b-bc64-138bfd14e3b5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.924871 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.924892 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.924915 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.924922 [ 358 ] {} <Debug> TCP-Session: 50ffcf3c-376b-4c18-bdb7-cd92fcf0661a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.924949 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.924966 [ 361 ] {} <Debug> TCP-Session: 246c7ae0-8239-4b19-97b0-2ecd161da1db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.924972 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.924993 [ 362 ] {} <Debug> TCP-Session: ab5070f3-4b10-4fbe-b02c-04343688ca5e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.924890 [ 290 ] {} <Debug> TCP-Session: cdbd87af-49fd-439b-b1ca-48376232f2ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.925027 [ 360 ] {} <Debug> TCP-Session: e12a3595-f5fe-4da9-8bea-10a049f45402 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.924852 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.924947 [ 357 ] {} <Debug> TCP-Session: 5e9d0367-82b1-4914-83e4-b053388208f9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.924927 [ 363 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:20:21.925114 [ 359 ] {} <Debug> TCP-Session: 58339741-73c2-4e6c-aaa1-0151ab0c8f9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.925151 [ 363 ] {} <Debug> TCP-Session: 81c129f3-26d6-455a-9d97-3bd92d262a2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:20:21.998345 [ 148 ] {} <Debug> oximeter.measurements_i64 (1aa80378-a6f3-4e95-afb0-71df56ea0eaa) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.04.25 04:20:21.998457 [ 148 ] {} <Trace> oximeter.measurements_i64 (1aa80378-a6f3-4e95-afb0-71df56ea0eaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:21.998482 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:21.998617 [ 199 ] {1aa80378-a6f3-4e95-afb0-71df56ea0eaa::all_1_5_1} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full
2026.04.25 04:20:21.998780 [ 199 ] {1aa80378-a6f3-4e95-afb0-71df56ea0eaa::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:21.998817 [ 199 ] {1aa80378-a6f3-4e95-afb0-71df56ea0eaa::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 15 rows starting from the beginning of the part
2026.04.25 04:20:21.998884 [ 199 ] {1aa80378-a6f3-4e95-afb0-71df56ea0eaa::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 6 rows starting from the beginning of the part
2026.04.25 04:20:21.998931 [ 199 ] {1aa80378-a6f3-4e95-afb0-71df56ea0eaa::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part
2026.04.25 04:20:21.998975 [ 199 ] {1aa80378-a6f3-4e95-afb0-71df56ea0eaa::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 3 rows starting from the beginning of the part
2026.04.25 04:20:21.999017 [ 199 ] {1aa80378-a6f3-4e95-afb0-71df56ea0eaa::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 12 rows starting from the beginning of the part
2026.04.25 04:20:22.000210 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 411.42 MiB, peak 426.96 MiB, free memory in arenas 0.00 B, will set to 407.52 MiB (RSS), difference: -3.91 MiB
2026.04.25 04:20:22.000969 [ 200 ] {1aa80378-a6f3-4e95-afb0-71df56ea0eaa::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.002413847 sec., 17399.61149153198 rows/sec., 1.25 MiB/sec.
2026.04.25 04:20:22.001183 [ 189 ] {1aa80378-a6f3-4e95-afb0-71df56ea0eaa::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.04.25 04:20:22.001543 [ 189 ] {1aa80378-a6f3-4e95-afb0-71df56ea0eaa::all_1_5_1} <Trace> oximeter.measurements_i64 (1aa80378-a6f3-4e95-afb0-71df56ea0eaa): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:22.001627 [ 189 ] {1aa80378-a6f3-4e95-afb0-71df56ea0eaa::all_1_5_1} <Trace> oximeter.measurements_i64 (1aa80378-a6f3-4e95-afb0-71df56ea0eaa) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.04.25 04:20:22.001745 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.25 04:20:22.576120 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.04.25 04:20:22.597236 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:22.597306 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:22.603896 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.04.25 04:20:22.605331 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:22.610688 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.04.25 04:20:22.680724 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 2726
2026.04.25 04:20:22.684282 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:22.684351 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:22.685929 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.04.25 04:20:22.686475 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:22.686933 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2726
2026.04.25 04:20:23.000206 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.85 MiB, peak 426.96 MiB, free memory in arenas 0.00 B, will set to 407.52 MiB (RSS), difference: 2.67 MiB
2026.04.25 04:20:23.035080 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:20:23.035132 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:20:23.039151 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:20:23.177205 [ 226 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:20:23.177262 [ 226 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:20:23.180876 [ 226 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:20:23.436753 [ 223 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:20:23.436840 [ 223 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:20:23.441613 [ 223 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:20:23.591976 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:23.592217 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.04.25 04:20:23.592600 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:23.592644 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.04.25 04:20:23.592877 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:23.592946 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:23.593089 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.04.25 04:20:23.593197 [ 307 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:23.593238 [ 346 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:23.593244 [ 340 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:20:23.593407 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:20:23.593434 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:23.593518 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:20:23.593539 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 76 rows with 3 streams
2026.04.25 04:20:23.593572 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.04.25 04:20:23.593613 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.04.25 04:20:23.593656 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.04.25 04:20:23.595750 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Debug> executeQuery: Read 76 rows, 13.27 KiB in 0.003637 sec., 20896.34313995051 rows/sec., 3.56 MiB/sec.
2026.04.25 04:20:23.595902 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Debug> MemoryTracker: Peak memory usage (for query): 135.25 KiB.
2026.04.25 04:20:23.595919 [ 5 ] {2fe82c67-92d9-4300-9d1a-9f2fca0c5fbf} <Debug> TCPHandler: Processed in 0.004082412 sec.
2026.04.25 04:20:23.597984 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:23.598112 [ 5 ] {2c8f722a-b0ba-4169-8a8a-40b16d901dd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.04.25 04:20:23.598164 [ 5 ] {2c8f722a-b0ba-4169-8a8a-40b16d901dd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:23.598738 [ 5 ] {2c8f722a-b0ba-4169-8a8a-40b16d901dd3} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:23.598777 [ 5 ] {2c8f722a-b0ba-4169-8a8a-40b16d901dd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:23.599183 [ 5 ] {2c8f722a-b0ba-4169-8a8a-40b16d901dd3} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.04.25 04:20:23.599381 [ 5 ] {2c8f722a-b0ba-4169-8a8a-40b16d901dd3} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:23.599522 [ 5 ] {2c8f722a-b0ba-4169-8a8a-40b16d901dd3} <Debug> executeQuery: Read 1 rows, 285.00 B in 0.001447 sec., 691.0850034554251 rows/sec., 192.34 KiB/sec.
2026.04.25 04:20:23.599563 [ 5 ] {2c8f722a-b0ba-4169-8a8a-40b16d901dd3} <Debug> TCPHandler: Processed in 0.001641295 sec.
2026.04.25 04:20:23.599675 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:23.599770 [ 5 ] {3eddad83-84ce-4073-9c26-7091717c6036} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:20:23.599812 [ 5 ] {3eddad83-84ce-4073-9c26-7091717c6036} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:20:23.600222 [ 5 ] {3eddad83-84ce-4073-9c26-7091717c6036} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:23.600258 [ 5 ] {3eddad83-84ce-4073-9c26-7091717c6036} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:23.600560 [ 5 ] {3eddad83-84ce-4073-9c26-7091717c6036} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.04.25 04:20:23.600765 [ 5 ] {3eddad83-84ce-4073-9c26-7091717c6036} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:23.600896 [ 5 ] {3eddad83-84ce-4073-9c26-7091717c6036} <Debug> executeQuery: Read 2 rows, 152.00 B in 0.001144 sec., 1748.2517482517483 rows/sec., 129.75 KiB/sec.
2026.04.25 04:20:23.600935 [ 5 ] {3eddad83-84ce-4073-9c26-7091717c6036} <Debug> TCPHandler: Processed in 0.00130983 sec.
2026.04.25 04:20:23.601047 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:23.601142 [ 5 ] {4a681fe8-7d7a-4af2-829b-9eddd0bcad4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:23.601182 [ 5 ] {4a681fe8-7d7a-4af2-829b-9eddd0bcad4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:23.601597 [ 5 ] {4a681fe8-7d7a-4af2-829b-9eddd0bcad4d} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:23.601633 [ 5 ] {4a681fe8-7d7a-4af2-829b-9eddd0bcad4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:23.601924 [ 5 ] {4a681fe8-7d7a-4af2-829b-9eddd0bcad4d} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.04.25 04:20:23.602133 [ 5 ] {4a681fe8-7d7a-4af2-829b-9eddd0bcad4d} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:23.602261 [ 5 ] {4a681fe8-7d7a-4af2-829b-9eddd0bcad4d} <Debug> executeQuery: Read 97 rows, 8.32 KiB in 0.001138 sec., 85237.25834797892 rows/sec., 7.14 MiB/sec.
2026.04.25 04:20:23.602300 [ 5 ] {4a681fe8-7d7a-4af2-829b-9eddd0bcad4d} <Debug> TCPHandler: Processed in 0.00130284 sec.
2026.04.25 04:20:23.602413 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:23.602507 [ 5 ] {beff8d11-f850-409a-b82a-d6785d77d97d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:20:23.602548 [ 5 ] {beff8d11-f850-409a-b82a-d6785d77d97d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:20:23.602938 [ 5 ] {beff8d11-f850-409a-b82a-d6785d77d97d} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:23.602973 [ 5 ] {beff8d11-f850-409a-b82a-d6785d77d97d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:23.603254 [ 5 ] {beff8d11-f850-409a-b82a-d6785d77d97d} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.04.25 04:20:23.603461 [ 5 ] {beff8d11-f850-409a-b82a-d6785d77d97d} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:23.603591 [ 5 ] {beff8d11-f850-409a-b82a-d6785d77d97d} <Debug> executeQuery: Read 20 rows, 1.48 KiB in 0.001102 sec., 18148.820326678768 rows/sec., 1.31 MiB/sec.
2026.04.25 04:20:23.603629 [ 5 ] {beff8d11-f850-409a-b82a-d6785d77d97d} <Debug> TCPHandler: Processed in 0.001264589 sec.
2026.04.25 04:20:23.603738 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:23.603831 [ 5 ] {90e7382f-e6ec-49d4-b494-025fd3e4d7ce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:20:23.603870 [ 5 ] {90e7382f-e6ec-49d4-b494-025fd3e4d7ce} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:20:23.604240 [ 5 ] {90e7382f-e6ec-49d4-b494-025fd3e4d7ce} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:23.604276 [ 5 ] {90e7382f-e6ec-49d4-b494-025fd3e4d7ce} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:23.604552 [ 5 ] {90e7382f-e6ec-49d4-b494-025fd3e4d7ce} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.04.25 04:20:23.604765 [ 5 ] {90e7382f-e6ec-49d4-b494-025fd3e4d7ce} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:23.604893 [ 5 ] {90e7382f-e6ec-49d4-b494-025fd3e4d7ce} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001079 sec., 926.7840593141797 rows/sec., 61.54 KiB/sec.
2026.04.25 04:20:23.604931 [ 5 ] {90e7382f-e6ec-49d4-b494-025fd3e4d7ce} <Debug> TCPHandler: Processed in 0.001242428 sec.
2026.04.25 04:20:23.605047 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:23.605148 [ 5 ] {c78af98a-68f2-4864-a26b-93eee0bd43a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:23.605188 [ 5 ] {c78af98a-68f2-4864-a26b-93eee0bd43a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:23.605604 [ 5 ] {c78af98a-68f2-4864-a26b-93eee0bd43a6} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:23.605641 [ 5 ] {c78af98a-68f2-4864-a26b-93eee0bd43a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:23.605927 [ 5 ] {c78af98a-68f2-4864-a26b-93eee0bd43a6} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.04.25 04:20:23.606127 [ 5 ] {c78af98a-68f2-4864-a26b-93eee0bd43a6} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:23.606255 [ 5 ] {c78af98a-68f2-4864-a26b-93eee0bd43a6} <Debug> executeQuery: Read 96 rows, 7.54 KiB in 0.001125 sec., 85333.33333333334 rows/sec., 6.54 MiB/sec.
2026.04.25 04:20:23.606295 [ 5 ] {c78af98a-68f2-4864-a26b-93eee0bd43a6} <Debug> TCPHandler: Processed in 0.00130555 sec.
2026.04.25 04:20:23.606407 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:23.606499 [ 5 ] {769d34de-f364-4a71-94cd-13cae8f03e38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:23.606545 [ 5 ] {769d34de-f364-4a71-94cd-13cae8f03e38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:23.606908 [ 5 ] {769d34de-f364-4a71-94cd-13cae8f03e38} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:23.606941 [ 5 ] {769d34de-f364-4a71-94cd-13cae8f03e38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:23.607240 [ 5 ] {769d34de-f364-4a71-94cd-13cae8f03e38} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.04.25 04:20:23.607435 [ 5 ] {769d34de-f364-4a71-94cd-13cae8f03e38} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:23.607627 [ 5 ] {769d34de-f364-4a71-94cd-13cae8f03e38} <Debug> executeQuery: Read 162 rows, 11.53 KiB in 0.001145 sec., 141484.71615720526 rows/sec., 9.84 MiB/sec.
2026.04.25 04:20:23.607666 [ 5 ] {769d34de-f364-4a71-94cd-13cae8f03e38} <Debug> TCPHandler: Processed in 0.00130687 sec.
2026.04.25 04:20:23.607774 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:23.607878 [ 5 ] {d07fb24b-db7d-4ab3-9027-937f02b68383} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.04.25 04:20:23.607951 [ 5 ] {d07fb24b-db7d-4ab3-9027-937f02b68383} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.04.25 04:20:23.608296 [ 5 ] {d07fb24b-db7d-4ab3-9027-937f02b68383} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:23.608334 [ 5 ] {d07fb24b-db7d-4ab3-9027-937f02b68383} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:23.608647 [ 5 ] {d07fb24b-db7d-4ab3-9027-937f02b68383} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.04.25 04:20:23.608862 [ 5 ] {d07fb24b-db7d-4ab3-9027-937f02b68383} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:23.608998 [ 5 ] {d07fb24b-db7d-4ab3-9027-937f02b68383} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.00114 sec., 877.1929824561404 rows/sec., 55.68 KiB/sec.
2026.04.25 04:20:23.609040 [ 5 ] {d07fb24b-db7d-4ab3-9027-937f02b68383} <Debug> TCPHandler: Processed in 0.0013178 sec.
2026.04.25 04:20:23.609153 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:23.609250 [ 5 ] {6074fd20-5323-4aaf-b9df-0756904cdeac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:23.609305 [ 5 ] {6074fd20-5323-4aaf-b9df-0756904cdeac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:20:23.610101 [ 5 ] {6074fd20-5323-4aaf-b9df-0756904cdeac} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:23.610139 [ 5 ] {6074fd20-5323-4aaf-b9df-0756904cdeac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:23.610673 [ 5 ] {6074fd20-5323-4aaf-b9df-0756904cdeac} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.04.25 04:20:23.610906 [ 5 ] {6074fd20-5323-4aaf-b9df-0756904cdeac} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:23.611049 [ 5 ] {6074fd20-5323-4aaf-b9df-0756904cdeac} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001818 sec., 9900.990099009901 rows/sec., 17.74 MiB/sec.
2026.04.25 04:20:23.611115 [ 5 ] {6074fd20-5323-4aaf-b9df-0756904cdeac} <Debug> TCPHandler: Processed in 0.002012461 sec.
2026.04.25 04:20:23.611238 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:23.611334 [ 5 ] {08871d8b-628a-469c-93cd-4597e7124b7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:23.611376 [ 5 ] {08871d8b-628a-469c-93cd-4597e7124b7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:23.611719 [ 5 ] {08871d8b-628a-469c-93cd-4597e7124b7c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:23.611756 [ 5 ] {08871d8b-628a-469c-93cd-4597e7124b7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:23.612071 [ 5 ] {08871d8b-628a-469c-93cd-4597e7124b7c} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.04.25 04:20:23.612277 [ 5 ] {08871d8b-628a-469c-93cd-4597e7124b7c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:23.612399 [ 146 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.04.25 04:20:23.612410 [ 5 ] {08871d8b-628a-469c-93cd-4597e7124b7c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec.
2026.04.25 04:20:23.612451 [ 146 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:23.612465 [ 5 ] {08871d8b-628a-469c-93cd-4597e7124b7c} <Debug> TCPHandler: Processed in 0.001276869 sec.
2026.04.25 04:20:23.612477 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 9.75 GiB.
2026.04.25 04:20:23.612578 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:20:23.612683 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:23.612715 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 7944 rows starting from the beginning of the part
2026.04.25 04:20:23.612774 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:20:23.612821 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:20:23.612867 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 48 rows starting from the beginning of the part
2026.04.25 04:20:23.612909 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 12 rows starting from the beginning of the part
2026.04.25 04:20:23.612953 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:20:23.614819 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8184 rows, containing 4 columns (4 merged, 0 gathered) in 0.002282255 sec., 3585927.076509855 rows/sec., 238.67 MiB/sec.
2026.04.25 04:20:23.615404 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.04.25 04:20:23.615787 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_161_32} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:23.615880 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_161_32} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.04.25 04:20:23.615987 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.57 MiB.
2026.04.25 04:20:24.233748 [ 221 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:20:24.233799 [ 221 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:20:24.236896 [ 221 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:20:27.274922 [ 143 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:20:27.274985 [ 143 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:20:27.529805 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47038
2026.04.25 04:20:27.530372 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:27.530423 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:27.530950 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.04.25 04:20:27.531174 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:27.531307 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47038
2026.04.25 04:20:28.592736 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:28.592967 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.04.25 04:20:28.593311 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:28.593349 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.04.25 04:20:28.593584 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:28.593656 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:28.593802 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 24-element set)
2026.04.25 04:20:28.593903 [ 307 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:28.593921 [ 337 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:20:28.593945 [ 340 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:20:28.593945 [ 346 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:28.594128 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Selected 4/4 parts by partition key, 4 parts by primary key, 4/4 marks by primary key, 4 marks to read from 4 ranges
2026.04.25 04:20:28.594156 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:28.594255 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:20:28.594277 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 77 rows with 4 streams
2026.04.25 04:20:28.594314 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.04.25 04:20:28.594354 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.04.25 04:20:28.594392 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.04.25 04:20:28.594430 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.04.25 04:20:28.595827 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Debug> executeQuery: Read 77 rows, 13.55 KiB in 0.002955 sec., 26057.5296108291 rows/sec., 4.48 MiB/sec.
2026.04.25 04:20:28.596058 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Debug> MemoryTracker: Peak memory usage (for query): 175.83 KiB.
2026.04.25 04:20:28.596076 [ 5 ] {2aa672d5-b67d-4964-a888-f986fc3554d1} <Debug> TCPHandler: Processed in 0.003471042 sec.
2026.04.25 04:20:28.598657 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:28.598775 [ 5 ] {5b01a9a5-43b1-4c80-b1c8-3fe022b991f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:20:28.598820 [ 5 ] {5b01a9a5-43b1-4c80-b1c8-3fe022b991f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:20:28.599293 [ 5 ] {5b01a9a5-43b1-4c80-b1c8-3fe022b991f6} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:28.599336 [ 5 ] {5b01a9a5-43b1-4c80-b1c8-3fe022b991f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:28.599682 [ 5 ] {5b01a9a5-43b1-4c80-b1c8-3fe022b991f6} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.04.25 04:20:28.599902 [ 5 ] {5b01a9a5-43b1-4c80-b1c8-3fe022b991f6} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:28.600036 [ 141 ] {} <Debug> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8) (MergerMutator): Selected 6 parts from all_1_33_8 to all_38_38_0
2026.04.25 04:20:28.600052 [ 5 ] {5b01a9a5-43b1-4c80-b1c8-3fe022b991f6} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001312 sec., 762.1951219512194 rows/sec., 56.57 KiB/sec.
2026.04.25 04:20:28.600085 [ 141 ] {} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:28.600103 [ 5 ] {5b01a9a5-43b1-4c80-b1c8-3fe022b991f6} <Debug> TCPHandler: Processed in 0.001500892 sec.
2026.04.25 04:20:28.600112 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:28.600220 [ 200 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_38_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_33_8 to all_38_38_0 into Compact with storage Full
2026.04.25 04:20:28.600232 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:28.600341 [ 200 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_38_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:28.600347 [ 5 ] {d9d8cb68-b3c0-4ee8-9c3a-71cce8139b29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:28.600392 [ 200 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_33_8, total 20 rows starting from the beginning of the part
2026.04.25 04:20:28.600407 [ 5 ] {d9d8cb68-b3c0-4ee8-9c3a-71cce8139b29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:28.600460 [ 200 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 6 rows starting from the beginning of the part
2026.04.25 04:20:28.600512 [ 200 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 6 rows starting from the beginning of the part
2026.04.25 04:20:28.600555 [ 200 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 8 rows starting from the beginning of the part
2026.04.25 04:20:28.600597 [ 200 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 2 rows starting from the beginning of the part
2026.04.25 04:20:28.600637 [ 200 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1 rows starting from the beginning of the part
2026.04.25 04:20:28.600888 [ 5 ] {d9d8cb68-b3c0-4ee8-9c3a-71cce8139b29} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:28.600930 [ 5 ] {d9d8cb68-b3c0-4ee8-9c3a-71cce8139b29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:28.601256 [ 5 ] {d9d8cb68-b3c0-4ee8-9c3a-71cce8139b29} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.04.25 04:20:28.601488 [ 5 ] {d9d8cb68-b3c0-4ee8-9c3a-71cce8139b29} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:28.601581 [ 193 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_38_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.001401781 sec., 30675.26239833469 rows/sec., 2.54 MiB/sec.
2026.04.25 04:20:28.601629 [ 5 ] {d9d8cb68-b3c0-4ee8-9c3a-71cce8139b29} <Debug> executeQuery: Read 145 rows, 12.75 KiB in 0.0013 sec., 111538.46153846155 rows/sec., 9.58 MiB/sec.
2026.04.25 04:20:28.601675 [ 5 ] {d9d8cb68-b3c0-4ee8-9c3a-71cce8139b29} <Debug> TCPHandler: Processed in 0.001493953 sec.
2026.04.25 04:20:28.601718 [ 200 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_38_9} <Trace> MergedBlockOutputStream: filled checksums all_1_38_9 (state Temporary)
2026.04.25 04:20:28.601793 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:28.601897 [ 5 ] {3867d6a2-18f6-4227-866d-3153a563c3ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:20:28.601940 [ 5 ] {3867d6a2-18f6-4227-866d-3153a563c3ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:20:28.601979 [ 200 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_38_9} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_merge_all_1_38_9 to all_1_38_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:28.602058 [ 200 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_38_9} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8) (MergerMutator): Merged 6 parts: [all_1_33_8, all_38_38_0] -> all_1_38_9
2026.04.25 04:20:28.602126 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.04.25 04:20:28.602350 [ 5 ] {3867d6a2-18f6-4227-866d-3153a563c3ac} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:28.602392 [ 5 ] {3867d6a2-18f6-4227-866d-3153a563c3ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:28.602691 [ 5 ] {3867d6a2-18f6-4227-866d-3153a563c3ac} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.04.25 04:20:28.602912 [ 5 ] {3867d6a2-18f6-4227-866d-3153a563c3ac} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:28.603043 [ 5 ] {3867d6a2-18f6-4227-866d-3153a563c3ac} <Debug> executeQuery: Read 44 rows, 3.30 KiB in 0.001164 sec., 37800.687285223365 rows/sec., 2.77 MiB/sec.
2026.04.25 04:20:28.603082 [ 5 ] {3867d6a2-18f6-4227-866d-3153a563c3ac} <Debug> TCPHandler: Processed in 0.00133916 sec.
2026.04.25 04:20:28.603193 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:28.603288 [ 5 ] {fe94df43-f65f-4106-9f6f-d7a96e0d1033} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:20:28.603328 [ 5 ] {fe94df43-f65f-4106-9f6f-d7a96e0d1033} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:20:28.603713 [ 5 ] {fe94df43-f65f-4106-9f6f-d7a96e0d1033} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:28.603748 [ 5 ] {fe94df43-f65f-4106-9f6f-d7a96e0d1033} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:28.604007 [ 5 ] {fe94df43-f65f-4106-9f6f-d7a96e0d1033} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.04.25 04:20:28.604199 [ 5 ] {fe94df43-f65f-4106-9f6f-d7a96e0d1033} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:28.604324 [ 5 ] {fe94df43-f65f-4106-9f6f-d7a96e0d1033} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001098 sec., 910.7468123861566 rows/sec., 60.48 KiB/sec.
2026.04.25 04:20:28.604361 [ 5 ] {fe94df43-f65f-4106-9f6f-d7a96e0d1033} <Debug> TCPHandler: Processed in 0.001265879 sec.
2026.04.25 04:20:28.604467 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:28.604557 [ 5 ] {b2df30c8-3ec3-47f2-a760-e4cd59244c3e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:28.604659 [ 5 ] {b2df30c8-3ec3-47f2-a760-e4cd59244c3e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:28.605093 [ 5 ] {b2df30c8-3ec3-47f2-a760-e4cd59244c3e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:28.605129 [ 5 ] {b2df30c8-3ec3-47f2-a760-e4cd59244c3e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:28.605424 [ 5 ] {b2df30c8-3ec3-47f2-a760-e4cd59244c3e} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.04.25 04:20:28.605630 [ 5 ] {b2df30c8-3ec3-47f2-a760-e4cd59244c3e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:28.605761 [ 5 ] {b2df30c8-3ec3-47f2-a760-e4cd59244c3e} <Debug> executeQuery: Read 123 rows, 9.77 KiB in 0.00116 sec., 106034.4827586207 rows/sec., 8.23 MiB/sec.
2026.04.25 04:20:28.605800 [ 5 ] {b2df30c8-3ec3-47f2-a760-e4cd59244c3e} <Debug> TCPHandler: Processed in 0.0013278 sec.
2026.04.25 04:20:28.605919 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:28.606014 [ 5 ] {51ffa007-ae12-41d5-80bc-eb24e1dc23c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:28.606058 [ 5 ] {51ffa007-ae12-41d5-80bc-eb24e1dc23c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:28.606457 [ 5 ] {51ffa007-ae12-41d5-80bc-eb24e1dc23c0} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:28.606494 [ 5 ] {51ffa007-ae12-41d5-80bc-eb24e1dc23c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:28.606824 [ 5 ] {51ffa007-ae12-41d5-80bc-eb24e1dc23c0} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.04.25 04:20:28.607041 [ 5 ] {51ffa007-ae12-41d5-80bc-eb24e1dc23c0} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:28.607175 [ 5 ] {51ffa007-ae12-41d5-80bc-eb24e1dc23c0} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001179 sec., 136556.40373197626 rows/sec., 9.50 MiB/sec.
2026.04.25 04:20:28.607214 [ 5 ] {51ffa007-ae12-41d5-80bc-eb24e1dc23c0} <Debug> TCPHandler: Processed in 0.001344381 sec.
2026.04.25 04:20:28.607272 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:20:28.607303 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:20:28.607336 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:28.607433 [ 5 ] {d0bf3941-affc-45ce-a8a1-4d8394477d24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.04.25 04:20:28.607476 [ 5 ] {d0bf3941-affc-45ce-a8a1-4d8394477d24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.04.25 04:20:28.607808 [ 5 ] {d0bf3941-affc-45ce-a8a1-4d8394477d24} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:28.607843 [ 5 ] {d0bf3941-affc-45ce-a8a1-4d8394477d24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:28.608143 [ 5 ] {d0bf3941-affc-45ce-a8a1-4d8394477d24} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.04.25 04:20:28.608360 [ 5 ] {d0bf3941-affc-45ce-a8a1-4d8394477d24} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:28.608493 [ 5 ] {d0bf3941-affc-45ce-a8a1-4d8394477d24} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001078 sec., 927.643784786642 rows/sec., 58.88 KiB/sec.
2026.04.25 04:20:28.608531 [ 5 ] {d0bf3941-affc-45ce-a8a1-4d8394477d24} <Debug> TCPHandler: Processed in 0.001243679 sec.
2026.04.25 04:20:28.608647 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:28.608744 [ 5 ] {ee221120-6a34-4004-9863-edd12b5f992e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:28.608799 [ 5 ] {ee221120-6a34-4004-9863-edd12b5f992e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:20:28.609636 [ 5 ] {ee221120-6a34-4004-9863-edd12b5f992e} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:28.609674 [ 5 ] {ee221120-6a34-4004-9863-edd12b5f992e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:28.609930 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:20:28.610226 [ 5 ] {ee221120-6a34-4004-9863-edd12b5f992e} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.04.25 04:20:28.610451 [ 5 ] {ee221120-6a34-4004-9863-edd12b5f992e} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:28.610593 [ 5 ] {ee221120-6a34-4004-9863-edd12b5f992e} <Debug> executeQuery: Read 43 rows, 78.90 KiB in 0.001867 sec., 23031.60149973219 rows/sec., 41.27 MiB/sec.
2026.04.25 04:20:28.610650 [ 5 ] {ee221120-6a34-4004-9863-edd12b5f992e} <Debug> TCPHandler: Processed in 0.002052161 sec.
2026.04.25 04:20:28.610783 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:28.610878 [ 5 ] {a05ef9a4-22c6-4c41-b261-b685377b9acd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.04.25 04:20:28.610920 [ 5 ] {a05ef9a4-22c6-4c41-b261-b685377b9acd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.04.25 04:20:28.611248 [ 5 ] {a05ef9a4-22c6-4c41-b261-b685377b9acd} <Trace> oximeter.measurements_i64 (1aa80378-a6f3-4e95-afb0-71df56ea0eaa): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:28.611285 [ 5 ] {a05ef9a4-22c6-4c41-b261-b685377b9acd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:28.611578 [ 5 ] {a05ef9a4-22c6-4c41-b261-b685377b9acd} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.04.25 04:20:28.611804 [ 5 ] {a05ef9a4-22c6-4c41-b261-b685377b9acd} <Trace> oximeter.measurements_i64 (1aa80378-a6f3-4e95-afb0-71df56ea0eaa): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:28.611934 [ 5 ] {a05ef9a4-22c6-4c41-b261-b685377b9acd} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001074 sec., 8379.888268156425 rows/sec., 591.94 KiB/sec.
2026.04.25 04:20:28.611972 [ 5 ] {a05ef9a4-22c6-4c41-b261-b685377b9acd} <Debug> TCPHandler: Processed in 0.001239069 sec.
2026.04.25 04:20:28.612090 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:28.612189 [ 5 ] {c5c9d76e-e387-4fbc-9cdc-bf25a4703e8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:28.612230 [ 5 ] {c5c9d76e-e387-4fbc-9cdc-bf25a4703e8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:28.612562 [ 5 ] {c5c9d76e-e387-4fbc-9cdc-bf25a4703e8a} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:28.612599 [ 5 ] {c5c9d76e-e387-4fbc-9cdc-bf25a4703e8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:28.612892 [ 5 ] {c5c9d76e-e387-4fbc-9cdc-bf25a4703e8a} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.04.25 04:20:28.613103 [ 5 ] {c5c9d76e-e387-4fbc-9cdc-bf25a4703e8a} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:28.613236 [ 5 ] {c5c9d76e-e387-4fbc-9cdc-bf25a4703e8a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec.
2026.04.25 04:20:28.613273 [ 5 ] {c5c9d76e-e387-4fbc-9cdc-bf25a4703e8a} <Debug> TCPHandler: Processed in 0.001233208 sec.
2026.04.25 04:20:28.646690 [ 140 ] {} <Debug> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.04.25 04:20:28.646745 [ 140 ] {} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:28.646772 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:28.646868 [ 193 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:20:28.646997 [ 193 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:28.647029 [ 193 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:20:28.647090 [ 193 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:20:28.647138 [ 193 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:20:28.647184 [ 193 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:20:28.647230 [ 193 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::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
2026.04.25 04:20:28.648115 [ 192 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001288709 sec., 4655.822222084272 rows/sec., 345.55 KiB/sec.
2026.04.25 04:20:28.648273 [ 196 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.04.25 04:20:28.648597 [ 196 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_21_5} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:28.648689 [ 196 ] {10d71dfb-878a-4fd1-bb10-fa1fb1293d29::all_1_21_5} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.04.25 04:20:28.648806 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.25 04:20:30.111146 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.04.25 04:20:30.129234 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:30.129280 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:30.135616 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.04.25 04:20:30.136326 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:30.139423 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.04.25 04:20:30.925166 [ 222 ] {} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): 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]
2026.04.25 04:20:30.925216 [ 222 ] {} <Debug> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): 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]
2026.04.25 04:20:30.927898 [ 222 ] {} <Debug> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): 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]
2026.04.25 04:20:32.568907 [ 224 ] {} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): 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]
2026.04.25 04:20:32.568998 [ 224 ] {} <Debug> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): 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]
2026.04.25 04:20:32.571313 [ 224 ] {} <Debug> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): 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]
2026.04.25 04:20:32.687483 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 2770
2026.04.25 04:20:32.690159 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:32.690205 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:32.691408 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.04.25 04:20:32.691662 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:32.691922 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2770
2026.04.25 04:20:33.591871 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:33.592127 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.04.25 04:20:33.592505 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:33.592540 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.04.25 04:20:33.592764 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:33.592832 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:33.592975 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.04.25 04:20:33.593095 [ 310 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:33.593103 [ 346 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:20:33.593107 [ 313 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:33.593106 [ 337 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:20:33.593269 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:20:33.593295 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:33.593378 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:20:33.593397 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 76 rows with 3 streams
2026.04.25 04:20:33.593437 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.04.25 04:20:33.593480 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.04.25 04:20:33.593515 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.04.25 04:20:33.594756 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Debug> executeQuery: Read 76 rows, 13.45 KiB in 0.002733 sec., 27808.26930113428 rows/sec., 4.80 MiB/sec.
2026.04.25 04:20:33.594941 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Debug> MemoryTracker: Peak memory usage (for query): 136.44 KiB.
2026.04.25 04:20:33.594958 [ 5 ] {ac60b7be-a8ba-46a2-a8ff-1d9433347089} <Debug> TCPHandler: Processed in 0.003227279 sec.
2026.04.25 04:20:33.597079 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:33.597199 [ 5 ] {38e702ba-5c1e-474b-8d78-82270926a356} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:20:33.597250 [ 5 ] {38e702ba-5c1e-474b-8d78-82270926a356} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:20:33.597794 [ 5 ] {38e702ba-5c1e-474b-8d78-82270926a356} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:33.597845 [ 5 ] {38e702ba-5c1e-474b-8d78-82270926a356} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:33.598235 [ 5 ] {38e702ba-5c1e-474b-8d78-82270926a356} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.04.25 04:20:33.598459 [ 5 ] {38e702ba-5c1e-474b-8d78-82270926a356} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:33.598600 [ 5 ] {38e702ba-5c1e-474b-8d78-82270926a356} <Debug> executeQuery: Read 8 rows, 653.00 B in 0.001439 sec., 5559.416261292565 rows/sec., 443.15 KiB/sec.
2026.04.25 04:20:33.598640 [ 5 ] {38e702ba-5c1e-474b-8d78-82270926a356} <Debug> TCPHandler: Processed in 0.001612004 sec.
2026.04.25 04:20:33.598756 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:33.598850 [ 5 ] {16811bb9-7eae-4440-a36b-24acb9db33e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:33.598888 [ 5 ] {16811bb9-7eae-4440-a36b-24acb9db33e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:33.599325 [ 5 ] {16811bb9-7eae-4440-a36b-24acb9db33e4} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:33.599361 [ 5 ] {16811bb9-7eae-4440-a36b-24acb9db33e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:33.599652 [ 5 ] {16811bb9-7eae-4440-a36b-24acb9db33e4} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.04.25 04:20:33.599856 [ 5 ] {16811bb9-7eae-4440-a36b-24acb9db33e4} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:33.599984 [ 5 ] {16811bb9-7eae-4440-a36b-24acb9db33e4} <Debug> executeQuery: Read 99 rows, 8.45 KiB in 0.001152 sec., 85937.5 rows/sec., 7.16 MiB/sec.
2026.04.25 04:20:33.600021 [ 5 ] {16811bb9-7eae-4440-a36b-24acb9db33e4} <Debug> TCPHandler: Processed in 0.00131387 sec.
2026.04.25 04:20:33.600138 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:33.600232 [ 5 ] {bf85d248-a082-4d7d-82c8-5d1dc00d72d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:20:33.600271 [ 5 ] {bf85d248-a082-4d7d-82c8-5d1dc00d72d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:20:33.600665 [ 5 ] {bf85d248-a082-4d7d-82c8-5d1dc00d72d0} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:33.600700 [ 5 ] {bf85d248-a082-4d7d-82c8-5d1dc00d72d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:33.600982 [ 5 ] {bf85d248-a082-4d7d-82c8-5d1dc00d72d0} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.04.25 04:20:33.601183 [ 5 ] {bf85d248-a082-4d7d-82c8-5d1dc00d72d0} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:33.601309 [ 5 ] {bf85d248-a082-4d7d-82c8-5d1dc00d72d0} <Debug> executeQuery: Read 26 rows, 1.90 KiB in 0.001094 sec., 23765.99634369287 rows/sec., 1.69 MiB/sec.
2026.04.25 04:20:33.601346 [ 5 ] {bf85d248-a082-4d7d-82c8-5d1dc00d72d0} <Debug> TCPHandler: Processed in 0.001254769 sec.
2026.04.25 04:20:33.601471 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:33.601564 [ 5 ] {33a84b4f-e3a0-4e66-aba2-728aa8dfc725} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:33.601602 [ 5 ] {33a84b4f-e3a0-4e66-aba2-728aa8dfc725} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:33.602016 [ 5 ] {33a84b4f-e3a0-4e66-aba2-728aa8dfc725} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:33.602052 [ 5 ] {33a84b4f-e3a0-4e66-aba2-728aa8dfc725} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:33.602335 [ 5 ] {33a84b4f-e3a0-4e66-aba2-728aa8dfc725} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.04.25 04:20:33.602537 [ 5 ] {33a84b4f-e3a0-4e66-aba2-728aa8dfc725} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:33.602660 [ 5 ] {33a84b4f-e3a0-4e66-aba2-728aa8dfc725} <Debug> executeQuery: Read 102 rows, 8.03 KiB in 0.001114 sec., 91561.93895870737 rows/sec., 7.04 MiB/sec.
2026.04.25 04:20:33.602696 [ 5 ] {33a84b4f-e3a0-4e66-aba2-728aa8dfc725} <Debug> TCPHandler: Processed in 0.001272429 sec.
2026.04.25 04:20:33.602810 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:33.602903 [ 5 ] {dad814e3-ca59-443d-990d-e3ba9d71ca00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:33.602944 [ 5 ] {dad814e3-ca59-443d-990d-e3ba9d71ca00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:33.603341 [ 5 ] {dad814e3-ca59-443d-990d-e3ba9d71ca00} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:33.603376 [ 5 ] {dad814e3-ca59-443d-990d-e3ba9d71ca00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:33.603693 [ 5 ] {dad814e3-ca59-443d-990d-e3ba9d71ca00} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.04.25 04:20:33.603900 [ 5 ] {dad814e3-ca59-443d-990d-e3ba9d71ca00} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:33.604026 [ 5 ] {dad814e3-ca59-443d-990d-e3ba9d71ca00} <Debug> executeQuery: Read 165 rows, 11.75 KiB in 0.001141 sec., 144609.9912357581 rows/sec., 10.05 MiB/sec.
2026.04.25 04:20:33.604062 [ 5 ] {dad814e3-ca59-443d-990d-e3ba9d71ca00} <Debug> TCPHandler: Processed in 0.00129945 sec.
2026.04.25 04:20:33.604181 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:33.604302 [ 5 ] {83a8cc4e-861b-4b76-8a02-58810bb31b1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:33.604365 [ 5 ] {83a8cc4e-861b-4b76-8a02-58810bb31b1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:20:33.605248 [ 5 ] {83a8cc4e-861b-4b76-8a02-58810bb31b1f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:33.605283 [ 5 ] {83a8cc4e-861b-4b76-8a02-58810bb31b1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:33.605817 [ 5 ] {83a8cc4e-861b-4b76-8a02-58810bb31b1f} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.04.25 04:20:33.606034 [ 5 ] {83a8cc4e-861b-4b76-8a02-58810bb31b1f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:33.606173 [ 5 ] {83a8cc4e-861b-4b76-8a02-58810bb31b1f} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001895 sec., 9498.68073878628 rows/sec., 17.02 MiB/sec.
2026.04.25 04:20:33.606229 [ 5 ] {83a8cc4e-861b-4b76-8a02-58810bb31b1f} <Debug> TCPHandler: Processed in 0.002106612 sec.
2026.04.25 04:20:33.606340 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:33.606433 [ 5 ] {b44cd436-0d9d-4864-b43b-8918b032a2f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:33.606474 [ 5 ] {b44cd436-0d9d-4864-b43b-8918b032a2f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:33.606798 [ 5 ] {b44cd436-0d9d-4864-b43b-8918b032a2f0} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:33.606833 [ 5 ] {b44cd436-0d9d-4864-b43b-8918b032a2f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:33.607123 [ 5 ] {b44cd436-0d9d-4864-b43b-8918b032a2f0} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.04.25 04:20:33.607322 [ 5 ] {b44cd436-0d9d-4864-b43b-8918b032a2f0} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:33.607448 [ 5 ] {b44cd436-0d9d-4864-b43b-8918b032a2f0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001033 sec., 58083.252662149076 rows/sec., 3.91 MiB/sec.
2026.04.25 04:20:33.607483 [ 5 ] {b44cd436-0d9d-4864-b43b-8918b032a2f0} <Debug> TCPHandler: Processed in 0.001190898 sec.
2026.04.25 04:20:34.419692 [ 221 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:20:34.419772 [ 221 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:20:34.423643 [ 221 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:20:35.031843 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47550
2026.04.25 04:20:35.032683 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:35.032735 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.25 GiB.
2026.04.25 04:20:35.033225 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.04.25 04:20:35.033455 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:35.033591 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47550
2026.04.25 04:20:37.639520 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.04.25 04:20:37.658009 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:37.658052 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:37.664424 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.04.25 04:20:37.665132 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:37.668240 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.04.25 04:20:38.593160 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:38.593481 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:20:38.593832 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:38.593867 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:20:38.594090 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:38.594161 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:38.594304 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.04.25 04:20:38.594414 [ 337 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:38.594442 [ 310 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:38.594442 [ 346 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:20:38.594418 [ 313 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:20:38.594687 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:20:38.594720 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:38.594812 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:20:38.594834 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 76 rows with 3 streams
2026.04.25 04:20:38.594870 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.04.25 04:20:38.594911 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.04.25 04:20:38.594951 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.04.25 04:20:38.596183 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Debug> executeQuery: Read 76 rows, 13.45 KiB in 0.002807 sec., 27075.169219807623 rows/sec., 4.68 MiB/sec.
2026.04.25 04:20:38.596372 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Debug> MemoryTracker: Peak memory usage (for query): 136.46 KiB.
2026.04.25 04:20:38.596389 [ 5 ] {810cfd14-6343-4793-b96b-6c14ffc6e3c8} <Debug> TCPHandler: Processed in 0.003417241 sec.
2026.04.25 04:20:38.598716 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:38.598996 [ 5 ] {3a5645b8-80bd-4225-a808-babc9b438217} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:20:38.599078 [ 5 ] {3a5645b8-80bd-4225-a808-babc9b438217} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:20:38.599741 [ 5 ] {3a5645b8-80bd-4225-a808-babc9b438217} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:38.599784 [ 5 ] {3a5645b8-80bd-4225-a808-babc9b438217} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:38.600145 [ 5 ] {3a5645b8-80bd-4225-a808-babc9b438217} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.04.25 04:20:38.600363 [ 5 ] {3a5645b8-80bd-4225-a808-babc9b438217} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:38.600513 [ 5 ] {3a5645b8-80bd-4225-a808-babc9b438217} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001575 sec., 634.9206349206349 rows/sec., 47.12 KiB/sec.
2026.04.25 04:20:38.600553 [ 5 ] {3a5645b8-80bd-4225-a808-babc9b438217} <Debug> TCPHandler: Processed in 0.001877998 sec.
2026.04.25 04:20:38.600683 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:38.600778 [ 5 ] {b9639439-a6c4-452a-866b-fcfcba48fca1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:38.600820 [ 5 ] {b9639439-a6c4-452a-866b-fcfcba48fca1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:38.601317 [ 5 ] {b9639439-a6c4-452a-866b-fcfcba48fca1} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:38.601355 [ 5 ] {b9639439-a6c4-452a-866b-fcfcba48fca1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:38.601666 [ 5 ] {b9639439-a6c4-452a-866b-fcfcba48fca1} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.04.25 04:20:38.601872 [ 5 ] {b9639439-a6c4-452a-866b-fcfcba48fca1} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:38.602005 [ 5 ] {b9639439-a6c4-452a-866b-fcfcba48fca1} <Debug> executeQuery: Read 144 rows, 12.66 KiB in 0.001244 sec., 115755.6270096463 rows/sec., 9.94 MiB/sec.
2026.04.25 04:20:38.602018 [ 126 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.04.25 04:20:38.602043 [ 5 ] {b9639439-a6c4-452a-866b-fcfcba48fca1} <Debug> TCPHandler: Processed in 0.001410892 sec.
2026.04.25 04:20:38.602066 [ 126 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:38.602092 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:38.602209 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:38.602209 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:20:38.602339 [ 5 ] {5e2f10bd-f3ff-4ac8-a5f3-678fbb44cc9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:20:38.602362 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:38.602392 [ 5 ] {5e2f10bd-f3ff-4ac8-a5f3-678fbb44cc9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:20:38.602398 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3462 rows starting from the beginning of the part
2026.04.25 04:20:38.602476 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 56 rows starting from the beginning of the part
2026.04.25 04:20:38.602521 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 97 rows starting from the beginning of the part
2026.04.25 04:20:38.602563 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 145 rows starting from the beginning of the part
2026.04.25 04:20:38.602603 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 99 rows starting from the beginning of the part
2026.04.25 04:20:38.602641 [ 193 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 144 rows starting from the beginning of the part
2026.04.25 04:20:38.602919 [ 5 ] {5e2f10bd-f3ff-4ac8-a5f3-678fbb44cc9f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:38.602967 [ 5 ] {5e2f10bd-f3ff-4ac8-a5f3-678fbb44cc9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:38.603333 [ 5 ] {5e2f10bd-f3ff-4ac8-a5f3-678fbb44cc9f} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.04.25 04:20:38.603552 [ 5 ] {5e2f10bd-f3ff-4ac8-a5f3-678fbb44cc9f} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:38.603682 [ 5 ] {5e2f10bd-f3ff-4ac8-a5f3-678fbb44cc9f} <Debug> executeQuery: Read 44 rows, 3.30 KiB in 0.001367 sec., 32187.271397220193 rows/sec., 2.35 MiB/sec.
2026.04.25 04:20:38.603720 [ 5 ] {5e2f10bd-f3ff-4ac8-a5f3-678fbb44cc9f} <Debug> TCPHandler: Processed in 0.001579614 sec.
2026.04.25 04:20:38.603857 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:38.603965 [ 5 ] {21cad747-feeb-437b-b78d-fa02ea9bf022} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:38.604007 [ 5 ] {21cad747-feeb-437b-b78d-fa02ea9bf022} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:38.604039 [ 197 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4003 rows, containing 5 columns (5 merged, 0 gathered) in 0.001875239 sec., 2134661.235181222 rows/sec., 172.37 MiB/sec.
2026.04.25 04:20:38.604344 [ 197 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.04.25 04:20:38.604461 [ 5 ] {21cad747-feeb-437b-b78d-fa02ea9bf022} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:38.604506 [ 5 ] {21cad747-feeb-437b-b78d-fa02ea9bf022} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:38.604608 [ 197 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_166_33} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:38.604694 [ 197 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_166_33} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.04.25 04:20:38.604771 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.04.25 04:20:38.604862 [ 5 ] {21cad747-feeb-437b-b78d-fa02ea9bf022} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.04.25 04:20:38.605089 [ 5 ] {21cad747-feeb-437b-b78d-fa02ea9bf022} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:38.605228 [ 110 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.04.25 04:20:38.605232 [ 5 ] {21cad747-feeb-437b-b78d-fa02ea9bf022} <Debug> executeQuery: Read 114 rows, 9.05 KiB in 0.001286 sec., 88646.96734059097 rows/sec., 6.87 MiB/sec.
2026.04.25 04:20:38.605272 [ 110 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:38.605296 [ 110 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:38.605299 [ 5 ] {21cad747-feeb-437b-b78d-fa02ea9bf022} <Debug> TCPHandler: Processed in 0.001497133 sec.
2026.04.25 04:20:38.605385 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:20:38.605437 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:38.605478 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:38.605508 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2005 rows starting from the beginning of the part
2026.04.25 04:20:38.605537 [ 5 ] {a5e2cb03-28cb-4013-a366-a8cc3d50dcb0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:38.605551 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 64 rows starting from the beginning of the part
2026.04.25 04:20:38.605591 [ 5 ] {a5e2cb03-28cb-4013-a366-a8cc3d50dcb0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:38.605597 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 96 rows starting from the beginning of the part
2026.04.25 04:20:38.605644 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 123 rows starting from the beginning of the part
2026.04.25 04:20:38.605679 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 102 rows starting from the beginning of the part
2026.04.25 04:20:38.605710 [ 193 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 114 rows starting from the beginning of the part
2026.04.25 04:20:38.606036 [ 5 ] {a5e2cb03-28cb-4013-a366-a8cc3d50dcb0} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:38.606077 [ 5 ] {a5e2cb03-28cb-4013-a366-a8cc3d50dcb0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:38.606427 [ 5 ] {a5e2cb03-28cb-4013-a366-a8cc3d50dcb0} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.04.25 04:20:38.606652 [ 5 ] {a5e2cb03-28cb-4013-a366-a8cc3d50dcb0} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:38.606679 [ 197 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2504 rows, containing 5 columns (5 merged, 0 gathered) in 0.00132539 sec., 1889255.2380808666 rows/sec., 140.21 MiB/sec.
2026.04.25 04:20:38.606784 [ 126 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_160_47 to all_161_161_0
2026.04.25 04:20:38.606790 [ 5 ] {a5e2cb03-28cb-4013-a366-a8cc3d50dcb0} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001271 sec., 126671.91188040913 rows/sec., 8.81 MiB/sec.
2026.04.25 04:20:38.606826 [ 126 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:38.606850 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:38.606852 [ 5 ] {a5e2cb03-28cb-4013-a366-a8cc3d50dcb0} <Debug> TCPHandler: Processed in 0.001470392 sec.
2026.04.25 04:20:38.606932 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_161_48} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_160_47 to all_161_161_0 into Compact with storage Full
2026.04.25 04:20:38.606942 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.04.25 04:20:38.606976 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:38.607027 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_161_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:38.607058 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_161_48} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_160_47, total 57398 rows starting from the beginning of the part
2026.04.25 04:20:38.607079 [ 5 ] {f11c289b-4446-4f14-90fb-89cf3e26ab22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:38.607111 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_161_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 32 rows starting from the beginning of the part
2026.04.25 04:20:38.607138 [ 5 ] {f11c289b-4446-4f14-90fb-89cf3e26ab22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:20:38.607295 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_166_33} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:38.607383 [ 194 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_166_33} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.04.25 04:20:38.607491 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.64 MiB.
2026.04.25 04:20:38.607961 [ 5 ] {f11c289b-4446-4f14-90fb-89cf3e26ab22} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:38.608002 [ 5 ] {f11c289b-4446-4f14-90fb-89cf3e26ab22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:38.608589 [ 5 ] {f11c289b-4446-4f14-90fb-89cf3e26ab22} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.04.25 04:20:38.608811 [ 5 ] {f11c289b-4446-4f14-90fb-89cf3e26ab22} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:38.608949 [ 5 ] {f11c289b-4446-4f14-90fb-89cf3e26ab22} <Debug> executeQuery: Read 43 rows, 78.90 KiB in 0.001888 sec., 22775.42372881356 rows/sec., 40.81 MiB/sec.
2026.04.25 04:20:38.609006 [ 5 ] {f11c289b-4446-4f14-90fb-89cf3e26ab22} <Debug> TCPHandler: Processed in 0.002080281 sec.
2026.04.25 04:20:38.609129 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:38.609224 [ 5 ] {0d273895-e5f0-4efd-9a2f-7a0fc4ece80e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:38.609265 [ 5 ] {0d273895-e5f0-4efd-9a2f-7a0fc4ece80e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:38.609608 [ 5 ] {0d273895-e5f0-4efd-9a2f-7a0fc4ece80e} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:38.609643 [ 5 ] {0d273895-e5f0-4efd-9a2f-7a0fc4ece80e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:38.609939 [ 5 ] {0d273895-e5f0-4efd-9a2f-7a0fc4ece80e} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.04.25 04:20:38.610140 [ 5 ] {0d273895-e5f0-4efd-9a2f-7a0fc4ece80e} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:38.610267 [ 5 ] {0d273895-e5f0-4efd-9a2f-7a0fc4ece80e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001061 sec., 56550.42412818096 rows/sec., 3.81 MiB/sec.
2026.04.25 04:20:38.610303 [ 5 ] {0d273895-e5f0-4efd-9a2f-7a0fc4ece80e} <Debug> TCPHandler: Processed in 0.001221909 sec.
2026.04.25 04:20:38.615518 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_161_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57430 rows, containing 5 columns (5 merged, 0 gathered) in 0.00861105 sec., 6669337.6533639915 rows/sec., 430.28 MiB/sec.
2026.04.25 04:20:38.615782 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_161_48} <Trace> MergedBlockOutputStream: filled checksums all_1_161_48 (state Temporary)
2026.04.25 04:20:38.616078 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_161_48} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_161_48 to all_1_161_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:38.616155 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_161_48} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_160_47, all_161_161_0] -> all_1_161_48
2026.04.25 04:20:38.616220 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.04.25 04:20:42.275027 [ 121 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:20:42.275091 [ 121 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:20:42.533883 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47998
2026.04.25 04:20:42.534378 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:42.534410 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:42.534876 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.04.25 04:20:42.535103 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:42.535228 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47998
2026.04.25 04:20:42.535312 [ 226 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:20:42.535367 [ 226 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:20:42.537857 [ 226 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:20:42.692296 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 32 entries to flush up to offset 2802
2026.04.25 04:20:42.694811 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:42.694857 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:42.696086 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.04.25 04:20:42.696356 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:42.696574 [ 226 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:20:42.696605 [ 226 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:20:42.696629 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2802
2026.04.25 04:20:42.701810 [ 226 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:20:43.000225 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 403.53 MiB, peak 426.96 MiB, free memory in arenas 0.00 B, will set to 407.53 MiB (RSS), difference: 3.99 MiB
2026.04.25 04:20:43.439795 [ 218 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:20:43.439872 [ 218 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:20:43.443121 [ 218 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:20:43.592052 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:43.592303 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:20:43.592661 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:43.592695 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:20:43.592913 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:43.592981 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:43.593119 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.04.25 04:20:43.593235 [ 337 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:43.593248 [ 346 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:20:43.593247 [ 302 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:20:43.593243 [ 339 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:43.593419 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:20:43.593442 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:43.593524 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:20:43.593544 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 76 rows with 3 streams
2026.04.25 04:20:43.593578 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.04.25 04:20:43.593616 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.04.25 04:20:43.593651 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))"
2026.04.25 04:20:43.594836 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Debug> executeQuery: Read 76 rows, 13.45 KiB in 0.002638 sec., 28809.704321455647 rows/sec., 4.98 MiB/sec.
2026.04.25 04:20:43.594991 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Debug> MemoryTracker: Peak memory usage (for query): 136.51 KiB.
2026.04.25 04:20:43.595007 [ 5 ] {ea7cb7b7-7937-4cb6-ba3c-b6d7c6c5a20c} <Debug> TCPHandler: Processed in 0.003089866 sec.
2026.04.25 04:20:43.597104 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:43.597212 [ 5 ] {1a045b40-7b27-474f-aec7-10b6e9e42bf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:20:43.597253 [ 5 ] {1a045b40-7b27-474f-aec7-10b6e9e42bf6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:20:43.597706 [ 5 ] {1a045b40-7b27-474f-aec7-10b6e9e42bf6} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:43.597741 [ 5 ] {1a045b40-7b27-474f-aec7-10b6e9e42bf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:43.598089 [ 5 ] {1a045b40-7b27-474f-aec7-10b6e9e42bf6} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.04.25 04:20:43.598300 [ 5 ] {1a045b40-7b27-474f-aec7-10b6e9e42bf6} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:43.598439 [ 5 ] {1a045b40-7b27-474f-aec7-10b6e9e42bf6} <Debug> executeQuery: Read 2 rows, 152.00 B in 0.001259 sec., 1588.5623510722796 rows/sec., 117.90 KiB/sec.
2026.04.25 04:20:43.598477 [ 5 ] {1a045b40-7b27-474f-aec7-10b6e9e42bf6} <Debug> TCPHandler: Processed in 0.001422161 sec.
2026.04.25 04:20:43.598598 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:43.598691 [ 5 ] {c2d869d5-2599-4189-b6c4-b9e7d003bf4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:43.598728 [ 5 ] {c2d869d5-2599-4189-b6c4-b9e7d003bf4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:43.599184 [ 5 ] {c2d869d5-2599-4189-b6c4-b9e7d003bf4e} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:43.599219 [ 5 ] {c2d869d5-2599-4189-b6c4-b9e7d003bf4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:43.599512 [ 5 ] {c2d869d5-2599-4189-b6c4-b9e7d003bf4e} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.04.25 04:20:43.599721 [ 5 ] {c2d869d5-2599-4189-b6c4-b9e7d003bf4e} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:43.599845 [ 5 ] {c2d869d5-2599-4189-b6c4-b9e7d003bf4e} <Debug> executeQuery: Read 96 rows, 8.23 KiB in 0.001172 sec., 81911.26279863481 rows/sec., 6.85 MiB/sec.
2026.04.25 04:20:43.599881 [ 5 ] {c2d869d5-2599-4189-b6c4-b9e7d003bf4e} <Debug> TCPHandler: Processed in 0.00133195 sec.
2026.04.25 04:20:43.600005 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:43.600098 [ 5 ] {de248804-bb86-4b87-857b-2c47281c6cb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:20:43.600136 [ 5 ] {de248804-bb86-4b87-857b-2c47281c6cb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:20:43.600525 [ 5 ] {de248804-bb86-4b87-857b-2c47281c6cb4} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:43.600559 [ 5 ] {de248804-bb86-4b87-857b-2c47281c6cb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:43.600840 [ 5 ] {de248804-bb86-4b87-857b-2c47281c6cb4} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.04.25 04:20:43.601058 [ 5 ] {de248804-bb86-4b87-857b-2c47281c6cb4} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:43.601160 [ 123 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.04.25 04:20:43.601182 [ 5 ] {de248804-bb86-4b87-857b-2c47281c6cb4} <Debug> executeQuery: Read 20 rows, 1.48 KiB in 0.001102 sec., 18148.820326678768 rows/sec., 1.31 MiB/sec.
2026.04.25 04:20:43.601198 [ 123 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:43.601217 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:43.601219 [ 5 ] {de248804-bb86-4b87-857b-2c47281c6cb4} <Debug> TCPHandler: Processed in 0.00126139 sec.
2026.04.25 04:20:43.601333 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:20:43.601344 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:43.601481 [ 5 ] {ea5b11f6-c1e4-4a03-b610-4eb3038b03ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:43.601498 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:43.601519 [ 5 ] {ea5b11f6-c1e4-4a03-b610-4eb3038b03ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:43.601543 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 248 rows starting from the beginning of the part
2026.04.25 04:20:43.601621 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 20 rows starting from the beginning of the part
2026.04.25 04:20:43.601668 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 44 rows starting from the beginning of the part
2026.04.25 04:20:43.601713 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 26 rows starting from the beginning of the part
2026.04.25 04:20:43.601755 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 44 rows starting from the beginning of the part
2026.04.25 04:20:43.601798 [ 190 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 20 rows starting from the beginning of the part
2026.04.25 04:20:43.601961 [ 5 ] {ea5b11f6-c1e4-4a03-b610-4eb3038b03ae} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:43.602002 [ 5 ] {ea5b11f6-c1e4-4a03-b610-4eb3038b03ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:43.602312 [ 5 ] {ea5b11f6-c1e4-4a03-b610-4eb3038b03ae} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.04.25 04:20:43.602528 [ 5 ] {ea5b11f6-c1e4-4a03-b610-4eb3038b03ae} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:43.602650 [ 5 ] {ea5b11f6-c1e4-4a03-b610-4eb3038b03ae} <Debug> executeQuery: Read 96 rows, 7.54 KiB in 0.001187 sec., 80876.15838247685 rows/sec., 6.20 MiB/sec.
2026.04.25 04:20:43.602686 [ 5 ] {ea5b11f6-c1e4-4a03-b610-4eb3038b03ae} <Debug> TCPHandler: Processed in 0.001390131 sec.
2026.04.25 04:20:43.602686 [ 187 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 402 rows, containing 5 columns (5 merged, 0 gathered) in 0.001409711 sec., 285164.83165698504 rows/sec., 20.41 MiB/sec.
2026.04.25 04:20:43.602802 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:43.602902 [ 5 ] {80d72df8-f9a3-4dbe-825a-28aba68b8b69} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:43.602904 [ 198 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.04.25 04:20:43.602947 [ 5 ] {80d72df8-f9a3-4dbe-825a-28aba68b8b69} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:43.603261 [ 198 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_146_29} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:43.603351 [ 198 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_146_29} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.04.25 04:20:43.603370 [ 5 ] {80d72df8-f9a3-4dbe-825a-28aba68b8b69} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:43.603409 [ 5 ] {80d72df8-f9a3-4dbe-825a-28aba68b8b69} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:43.603454 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.04.25 04:20:43.603726 [ 5 ] {80d72df8-f9a3-4dbe-825a-28aba68b8b69} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.04.25 04:20:43.603933 [ 5 ] {80d72df8-f9a3-4dbe-825a-28aba68b8b69} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:43.604060 [ 5 ] {80d72df8-f9a3-4dbe-825a-28aba68b8b69} <Debug> executeQuery: Read 162 rows, 11.53 KiB in 0.001177 sec., 137638.06287170772 rows/sec., 9.57 MiB/sec.
2026.04.25 04:20:43.604074 [ 120 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_161_48 to all_162_162_0
2026.04.25 04:20:43.604097 [ 5 ] {80d72df8-f9a3-4dbe-825a-28aba68b8b69} <Debug> TCPHandler: Processed in 0.00134223 sec.
2026.04.25 04:20:43.604125 [ 120 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:43.604151 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:43.604214 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_162_49} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_161_48 to all_162_162_0 into Compact with storage Full
2026.04.25 04:20:43.604239 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:43.604309 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_162_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:43.604338 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_162_49} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_161_48, total 57430 rows starting from the beginning of the part
2026.04.25 04:20:43.604362 [ 5 ] {7ac05db3-e42d-4dfc-ac63-1f6af3988684} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:43.604391 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_162_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 162 rows starting from the beginning of the part
2026.04.25 04:20:43.604428 [ 5 ] {7ac05db3-e42d-4dfc-ac63-1f6af3988684} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:20:43.605278 [ 5 ] {7ac05db3-e42d-4dfc-ac63-1f6af3988684} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:43.605314 [ 5 ] {7ac05db3-e42d-4dfc-ac63-1f6af3988684} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:43.605855 [ 5 ] {7ac05db3-e42d-4dfc-ac63-1f6af3988684} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.04.25 04:20:43.606085 [ 5 ] {7ac05db3-e42d-4dfc-ac63-1f6af3988684} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:43.606210 [ 120 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.04.25 04:20:43.606225 [ 5 ] {7ac05db3-e42d-4dfc-ac63-1f6af3988684} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001888 sec., 9533.898305084746 rows/sec., 17.08 MiB/sec.
2026.04.25 04:20:43.606245 [ 120 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:43.606269 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:43.606292 [ 5 ] {7ac05db3-e42d-4dfc-ac63-1f6af3988684} <Debug> TCPHandler: Processed in 0.002114622 sec.
2026.04.25 04:20:43.606349 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:20:43.606421 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:43.606521 [ 5 ] {7af8ee6b-be98-4580-bbd3-ec93aa1fc6d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:43.606550 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:43.606564 [ 5 ] {7af8ee6b-be98-4580-bbd3-ec93aa1fc6d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:43.606616 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3160 rows starting from the beginning of the part
2026.04.25 04:20:43.606759 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 18 rows starting from the beginning of the part
2026.04.25 04:20:43.606875 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 43 rows starting from the beginning of the part
2026.04.25 04:20:43.606921 [ 5 ] {7af8ee6b-be98-4580-bbd3-ec93aa1fc6d9} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:43.606961 [ 5 ] {7af8ee6b-be98-4580-bbd3-ec93aa1fc6d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:43.606984 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 18 rows starting from the beginning of the part
2026.04.25 04:20:43.607096 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 43 rows starting from the beginning of the part
2026.04.25 04:20:43.607201 [ 198 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 18 rows starting from the beginning of the part
2026.04.25 04:20:43.607281 [ 5 ] {7af8ee6b-be98-4580-bbd3-ec93aa1fc6d9} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.04.25 04:20:43.607495 [ 5 ] {7af8ee6b-be98-4580-bbd3-ec93aa1fc6d9} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:43.607639 [ 5 ] {7af8ee6b-be98-4580-bbd3-ec93aa1fc6d9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001137 sec., 52770.44854881267 rows/sec., 3.56 MiB/sec.
2026.04.25 04:20:43.607677 [ 5 ] {7af8ee6b-be98-4580-bbd3-ec93aa1fc6d9} <Debug> TCPHandler: Processed in 0.00130681 sec.
2026.04.25 04:20:43.613370 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_162_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 57592 rows, containing 5 columns (5 merged, 0 gathered) in 0.009177769 sec., 6275163.386657476 rows/sec., 404.94 MiB/sec.
2026.04.25 04:20:43.613718 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_162_49} <Trace> MergedBlockOutputStream: filled checksums all_1_162_49 (state Temporary)
2026.04.25 04:20:43.614052 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_162_49} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_162_49 to all_1_162_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:43.614166 [ 202 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_162_49} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_161_48, all_162_162_0] -> all_1_162_49
2026.04.25 04:20:43.614265 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.25 04:20:43.620194 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3300 rows, containing 19 columns (19 merged, 0 gathered) in 0.013876879 sec., 237805.6333848555 rows/sec., 425.94 MiB/sec.
2026.04.25 04:20:43.622851 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.04.25 04:20:43.623187 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:43.623263 [ 189 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_146_29} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.04.25 04:20:43.623392 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 25.04 MiB.
2026.04.25 04:20:43.730578 [ 120 ] {} <Debug> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2) (MergerMutator): Selected 5 parts from all_1_32_7 to all_36_36_0
2026.04.25 04:20:43.730644 [ 120 ] {} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:43.730681 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:43.730813 [ 191 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_36_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_32_7 to all_36_36_0 into Compact with storage Full
2026.04.25 04:20:43.730991 [ 191 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_36_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:43.731042 [ 191 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_32_7, total 975 rows starting from the beginning of the part
2026.04.25 04:20:43.731139 [ 191 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 825 rows starting from the beginning of the part
2026.04.25 04:20:43.731217 [ 191 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 866 rows starting from the beginning of the part
2026.04.25 04:20:43.731293 [ 191 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1 rows starting from the beginning of the part
2026.04.25 04:20:43.731362 [ 191 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_36_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 1 rows starting from the beginning of the part
2026.04.25 04:20:43.732551 [ 189 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_36_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2668 rows, containing 5 columns (5 merged, 0 gathered) in 0.001798357 sec., 1483576.3977897603 rows/sec., 93.04 MiB/sec.
2026.04.25 04:20:43.732756 [ 199 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_36_8} <Trace> MergedBlockOutputStream: filled checksums all_1_36_8 (state Temporary)
2026.04.25 04:20:43.733032 [ 199 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_36_8} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_merge_all_1_36_8 to all_1_36_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:43.733107 [ 199 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_36_8} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2) (MergerMutator): Merged 5 parts: [all_1_32_7, all_36_36_0] -> all_1_36_8
2026.04.25 04:20:43.733175 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.04.25 04:20:44.000206 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.20 MiB, peak 429.18 MiB, free memory in arenas 0.00 B, will set to 411.90 MiB (RSS), difference: 7.69 MiB
2026.04.25 04:20:44.632024 [ 223 ] {} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): 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]
2026.04.25 04:20:44.632073 [ 223 ] {} <Debug> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): 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]
2026.04.25 04:20:44.634317 [ 223 ] {} <Debug> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): 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]
2026.04.25 04:20:44.996612 [ 223 ] {} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Found 5 old parts to remove. Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.04.25 04:20:44.996641 [ 223 ] {} <Debug> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Removing 5 parts from filesystem (serially): Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.04.25 04:20:44.998964 [ 223 ] {} <Debug> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Removing 5 parts from memory: Parts: [all_1_9_2, all_10_10_0, all_11_11_0, all_12_12_0, all_13_13_0]
2026.04.25 04:20:45.168465 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.04.25 04:20:45.186902 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:45.186957 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:45.193375 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.04.25 04:20:45.194086 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:45.197203 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.04.25 04:20:47.016472 [ 218 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:20:47.016564 [ 218 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:20:47.020925 [ 218 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:20:47.289762 [ 221 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:20:47.289814 [ 221 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:20:47.293598 [ 221 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:20:47.407543 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:47.407805 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.04.25 04:20:47.408211 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:47.408259 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec')" moved to PREWHERE
2026.04.25 04:20:47.408563 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:47.408641 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:47.408792 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.04.25 04:20:47.408905 [ 337 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:47.408924 [ 305 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:20:47.408929 [ 339 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:47.408950 [ 302 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:20:47.409088 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:20:47.409114 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:47.409206 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:20:47.409226 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 76 rows with 3 streams
2026.04.25 04:20:47.409262 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))"
2026.04.25 04:20:47.409307 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))"
2026.04.25 04:20:47.409347 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))"
2026.04.25 04:20:47.410646 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Debug> executeQuery: Read 76 rows, 13.45 KiB in 0.002959 sec., 25684.35282189929 rows/sec., 4.44 MiB/sec.
2026.04.25 04:20:47.410824 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Debug> MemoryTracker: Peak memory usage (for query): 146.83 KiB.
2026.04.25 04:20:47.410841 [ 5 ] {00fdad32-19b4-41a1-b1e9-a57e011e6062} <Debug> TCPHandler: Processed in 0.003432812 sec.
2026.04.25 04:20:47.425839 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:47.425955 [ 5 ] {2b4c3851-b627-4693-aa8b-badcaf65a1b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:20:47.426003 [ 5 ] {2b4c3851-b627-4693-aa8b-badcaf65a1b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:20:47.426494 [ 5 ] {2b4c3851-b627-4693-aa8b-badcaf65a1b0} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:47.426532 [ 5 ] {2b4c3851-b627-4693-aa8b-badcaf65a1b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:47.426887 [ 5 ] {2b4c3851-b627-4693-aa8b-badcaf65a1b0} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.04.25 04:20:47.427123 [ 5 ] {2b4c3851-b627-4693-aa8b-badcaf65a1b0} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:47.427276 [ 5 ] {2b4c3851-b627-4693-aa8b-badcaf65a1b0} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001356 sec., 17699.11504424779 rows/sec., 1.47 MiB/sec.
2026.04.25 04:20:47.427320 [ 5 ] {2b4c3851-b627-4693-aa8b-badcaf65a1b0} <Debug> TCPHandler: Processed in 0.001534834 sec.
2026.04.25 04:20:47.427446 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:47.427544 [ 5 ] {53fd41de-bb2b-4a88-973d-f18ce690beac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:20:47.427585 [ 5 ] {53fd41de-bb2b-4a88-973d-f18ce690beac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:20:47.427976 [ 5 ] {53fd41de-bb2b-4a88-973d-f18ce690beac} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:47.428010 [ 5 ] {53fd41de-bb2b-4a88-973d-f18ce690beac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:47.428299 [ 5 ] {53fd41de-bb2b-4a88-973d-f18ce690beac} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.04.25 04:20:47.428501 [ 5 ] {53fd41de-bb2b-4a88-973d-f18ce690beac} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:47.428630 [ 5 ] {53fd41de-bb2b-4a88-973d-f18ce690beac} <Debug> executeQuery: Read 7 rows, 577.00 B in 0.001109 sec., 6311.9927862939585 rows/sec., 508.09 KiB/sec.
2026.04.25 04:20:47.428667 [ 5 ] {53fd41de-bb2b-4a88-973d-f18ce690beac} <Debug> TCPHandler: Processed in 0.001271599 sec.
2026.04.25 04:20:47.428782 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:47.428880 [ 5 ] {ccde73b8-33f3-4bc8-ad98-a8fa04437c93} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:47.428919 [ 5 ] {ccde73b8-33f3-4bc8-ad98-a8fa04437c93} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:47.430275 [ 5 ] {ccde73b8-33f3-4bc8-ad98-a8fa04437c93} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:47.430311 [ 5 ] {ccde73b8-33f3-4bc8-ad98-a8fa04437c93} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:47.430770 [ 5 ] {ccde73b8-33f3-4bc8-ad98-a8fa04437c93} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.04.25 04:20:47.430982 [ 5 ] {ccde73b8-33f3-4bc8-ad98-a8fa04437c93} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:47.431110 [ 5 ] {ccde73b8-33f3-4bc8-ad98-a8fa04437c93} <Debug> executeQuery: Read 2624 rows, 202.34 KiB in 0.002249 sec., 1166740.7736771898 rows/sec., 87.86 MiB/sec.
2026.04.25 04:20:47.431150 [ 5 ] {ccde73b8-33f3-4bc8-ad98-a8fa04437c93} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.04.25 04:20:47.431163 [ 5 ] {ccde73b8-33f3-4bc8-ad98-a8fa04437c93} <Debug> TCPHandler: Processed in 0.002430427 sec.
2026.04.25 04:20:47.431283 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:47.431402 [ 5 ] {c3b823db-933d-46e4-8ddb-f47f8d1b62e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:20:47.431449 [ 5 ] {c3b823db-933d-46e4-8ddb-f47f8d1b62e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:20:47.431908 [ 5 ] {c3b823db-933d-46e4-8ddb-f47f8d1b62e3} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:47.431942 [ 5 ] {c3b823db-933d-46e4-8ddb-f47f8d1b62e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:47.432239 [ 5 ] {c3b823db-933d-46e4-8ddb-f47f8d1b62e3} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.04.25 04:20:47.432447 [ 5 ] {c3b823db-933d-46e4-8ddb-f47f8d1b62e3} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:47.432570 [ 5 ] {c3b823db-933d-46e4-8ddb-f47f8d1b62e3} <Debug> executeQuery: Read 77 rows, 5.80 KiB in 0.001192 sec., 64597.31543624162 rows/sec., 4.75 MiB/sec.
2026.04.25 04:20:47.432607 [ 5 ] {c3b823db-933d-46e4-8ddb-f47f8d1b62e3} <Debug> TCPHandler: Processed in 0.001383981 sec.
2026.04.25 04:20:47.432723 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:47.432816 [ 5 ] {09c694f7-15b9-4e0a-b1fb-2017f2ded9ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:20:47.432854 [ 5 ] {09c694f7-15b9-4e0a-b1fb-2017f2ded9ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:20:47.433469 [ 5 ] {09c694f7-15b9-4e0a-b1fb-2017f2ded9ef} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:47.433503 [ 5 ] {09c694f7-15b9-4e0a-b1fb-2017f2ded9ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:47.433827 [ 5 ] {09c694f7-15b9-4e0a-b1fb-2017f2ded9ef} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.04.25 04:20:47.434036 [ 5 ] {09c694f7-15b9-4e0a-b1fb-2017f2ded9ef} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:47.434158 [ 5 ] {09c694f7-15b9-4e0a-b1fb-2017f2ded9ef} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.00136 sec., 606617.6470588235 rows/sec., 35.49 MiB/sec.
2026.04.25 04:20:47.434194 [ 5 ] {09c694f7-15b9-4e0a-b1fb-2017f2ded9ef} <Debug> TCPHandler: Processed in 0.001519432 sec.
2026.04.25 04:20:47.434317 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:47.434438 [ 5 ] {0faf1bbb-ab12-4512-87b4-861eae1d8811} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:47.434485 [ 5 ] {0faf1bbb-ab12-4512-87b4-861eae1d8811} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:20:47.434922 [ 5 ] {0faf1bbb-ab12-4512-87b4-861eae1d8811} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:47.434959 [ 5 ] {0faf1bbb-ab12-4512-87b4-861eae1d8811} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:47.435251 [ 5 ] {0faf1bbb-ab12-4512-87b4-861eae1d8811} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.04.25 04:20:47.435451 [ 5 ] {0faf1bbb-ab12-4512-87b4-861eae1d8811} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:47.435578 [ 5 ] {0faf1bbb-ab12-4512-87b4-861eae1d8811} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001164 sec., 859.106529209622 rows/sec., 60.41 KiB/sec.
2026.04.25 04:20:47.435616 [ 5 ] {0faf1bbb-ab12-4512-87b4-861eae1d8811} <Debug> TCPHandler: Processed in 0.00136076 sec.
2026.04.25 04:20:47.435741 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:47.435857 [ 5 ] {fb134b61-42af-40e6-84fa-05bca9aea270} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:20:47.435904 [ 5 ] {fb134b61-42af-40e6-84fa-05bca9aea270} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:20:47.436389 [ 5 ] {fb134b61-42af-40e6-84fa-05bca9aea270} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:47.436426 [ 5 ] {fb134b61-42af-40e6-84fa-05bca9aea270} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:47.436732 [ 5 ] {fb134b61-42af-40e6-84fa-05bca9aea270} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.04.25 04:20:47.436948 [ 5 ] {fb134b61-42af-40e6-84fa-05bca9aea270} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:47.437077 [ 5 ] {fb134b61-42af-40e6-84fa-05bca9aea270} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001245 sec., 9638.55421686747 rows/sec., 753.01 KiB/sec.
2026.04.25 04:20:47.437117 [ 5 ] {fb134b61-42af-40e6-84fa-05bca9aea270} <Debug> TCPHandler: Processed in 0.001433772 sec.
2026.04.25 04:20:47.437235 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:47.437333 [ 5 ] {49df91ee-279f-4e38-ad30-774e40f9d30c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:47.437372 [ 5 ] {49df91ee-279f-4e38-ad30-774e40f9d30c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:47.438190 [ 5 ] {49df91ee-279f-4e38-ad30-774e40f9d30c} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:47.438225 [ 5 ] {49df91ee-279f-4e38-ad30-774e40f9d30c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:47.438588 [ 5 ] {49df91ee-279f-4e38-ad30-774e40f9d30c} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.04.25 04:20:47.438790 [ 5 ] {49df91ee-279f-4e38-ad30-774e40f9d30c} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:47.438917 [ 5 ] {49df91ee-279f-4e38-ad30-774e40f9d30c} <Debug> executeQuery: Read 1386 rows, 96.12 KiB in 0.001602 sec., 865168.5393258428 rows/sec., 58.59 MiB/sec.
2026.04.25 04:20:47.438955 [ 5 ] {49df91ee-279f-4e38-ad30-774e40f9d30c} <Debug> TCPHandler: Processed in 0.001767596 sec.
2026.04.25 04:20:47.439078 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:47.439173 [ 5 ] {a1d52fce-cba3-4732-b713-fee0a39add33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:47.439214 [ 5 ] {a1d52fce-cba3-4732-b713-fee0a39add33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:47.439881 [ 5 ] {a1d52fce-cba3-4732-b713-fee0a39add33} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:47.439914 [ 5 ] {a1d52fce-cba3-4732-b713-fee0a39add33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:47.440353 [ 5 ] {a1d52fce-cba3-4732-b713-fee0a39add33} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.04.25 04:20:47.440577 [ 5 ] {a1d52fce-cba3-4732-b713-fee0a39add33} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:47.440687 [ 115 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_162_49 to all_167_167_0
2026.04.25 04:20:47.440702 [ 5 ] {a1d52fce-cba3-4732-b713-fee0a39add33} <Debug> executeQuery: Read 1632 rows, 103.01 KiB in 0.001548 sec., 1054263.5658914729 rows/sec., 64.98 MiB/sec.
2026.04.25 04:20:47.440723 [ 115 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:47.440739 [ 5 ] {a1d52fce-cba3-4732-b713-fee0a39add33} <Debug> TCPHandler: Processed in 0.001709475 sec.
2026.04.25 04:20:47.440741 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:47.440830 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_167_50} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_162_49 to all_167_167_0 into Compact with storage Full
2026.04.25 04:20:47.440867 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:47.440917 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_167_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:47.440947 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_167_50} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_162_49, total 57592 rows starting from the beginning of the part
2026.04.25 04:20:47.440961 [ 5 ] {621ff2b5-c0b2-48b8-bf28-d0be1a28684f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:47.441000 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_167_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 161 rows starting from the beginning of the part
2026.04.25 04:20:47.441015 [ 5 ] {621ff2b5-c0b2-48b8-bf28-d0be1a28684f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:20:47.441044 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_167_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 165 rows starting from the beginning of the part
2026.04.25 04:20:47.441086 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_167_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 161 rows starting from the beginning of the part
2026.04.25 04:20:47.441126 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_167_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 162 rows starting from the beginning of the part
2026.04.25 04:20:47.441168 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_167_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 1632 rows starting from the beginning of the part
2026.04.25 04:20:47.441880 [ 5 ] {621ff2b5-c0b2-48b8-bf28-d0be1a28684f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:47.441914 [ 5 ] {621ff2b5-c0b2-48b8-bf28-d0be1a28684f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:47.442490 [ 5 ] {621ff2b5-c0b2-48b8-bf28-d0be1a28684f} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.04.25 04:20:47.442711 [ 5 ] {621ff2b5-c0b2-48b8-bf28-d0be1a28684f} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:47.442850 [ 5 ] {621ff2b5-c0b2-48b8-bf28-d0be1a28684f} <Debug> executeQuery: Read 58 rows, 106.43 KiB in 0.001908 sec., 30398.32285115304 rows/sec., 54.47 MiB/sec.
2026.04.25 04:20:47.442905 [ 5 ] {621ff2b5-c0b2-48b8-bf28-d0be1a28684f} <Debug> TCPHandler: Processed in 0.002086211 sec.
2026.04.25 04:20:47.443023 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:47.443118 [ 5 ] {2636e54e-e517-47c4-8645-39cf84dc9f5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:47.443159 [ 5 ] {2636e54e-e517-47c4-8645-39cf84dc9f5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:47.443493 [ 5 ] {2636e54e-e517-47c4-8645-39cf84dc9f5c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:47.443526 [ 5 ] {2636e54e-e517-47c4-8645-39cf84dc9f5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:47.443818 [ 5 ] {2636e54e-e517-47c4-8645-39cf84dc9f5c} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.04.25 04:20:47.444021 [ 5 ] {2636e54e-e517-47c4-8645-39cf84dc9f5c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:47.444121 [ 115 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.04.25 04:20:47.444144 [ 5 ] {2636e54e-e517-47c4-8645-39cf84dc9f5c} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001044 sec., 45977.011494252874 rows/sec., 3.10 MiB/sec.
2026.04.25 04:20:47.444149 [ 115 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:47.444173 [ 115 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:47.444179 [ 5 ] {2636e54e-e517-47c4-8645-39cf84dc9f5c} <Debug> TCPHandler: Processed in 0.001204468 sec.
2026.04.25 04:20:47.444248 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:20:47.444337 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:47.444367 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 8184 rows starting from the beginning of the part
2026.04.25 04:20:47.444423 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 60 rows starting from the beginning of the part
2026.04.25 04:20:47.444468 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 60 rows starting from the beginning of the part
2026.04.25 04:20:47.444511 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:20:47.444552 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:20:47.444594 [ 199 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 48 rows starting from the beginning of the part
2026.04.25 04:20:47.446582 [ 196 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8472 rows, containing 4 columns (4 merged, 0 gathered) in 0.002365596 sec., 3581338.4872142156 rows/sec., 238.47 MiB/sec.
2026.04.25 04:20:47.446810 [ 200 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.04.25 04:20:47.447180 [ 200 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_166_33} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:47.447272 [ 200 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_166_33} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.04.25 04:20:47.447392 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.80 MiB.
2026.04.25 04:20:47.454281 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_167_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59873 rows, containing 5 columns (5 merged, 0 gathered) in 0.013482994 sec., 4440630.916249017 rows/sec., 286.45 MiB/sec.
2026.04.25 04:20:47.454969 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_167_50} <Trace> MergedBlockOutputStream: filled checksums all_1_167_50 (state Temporary)
2026.04.25 04:20:47.455276 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_167_50} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_167_50 to all_1_167_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:47.455373 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_167_50} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_162_49, all_167_167_0] -> all_1_167_50
2026.04.25 04:20:47.455481 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.04.25 04:20:48.090383 [ 224 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:20:48.090458 [ 224 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:20:48.093275 [ 224 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:20:48.529112 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:20:48.529169 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:20:48.532140 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:20:48.587452 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:48.587818 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:20:48.588216 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:48.588305 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:20:48.588525 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:48.588594 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:48.588735 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:20:48.588901 [ 318 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:48.588937 [ 336 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:20:48.588901 [ 306 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:48.588901 [ 330 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:20:48.589256 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:20:48.589284 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:48.589357 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:20:48.589376 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:20:48.589411 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:20:48.589452 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:20:48.591044 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.003383 sec., 22169.671888856043 rows/sec., 3.80 MiB/sec.
2026.04.25 04:20:48.591199 [ 5 ] {b5e40c54-b5e4-4b82-8d10-7f1d1a9922bc} <Debug> TCPHandler: Processed in 0.003926289 sec.
2026.04.25 04:20:48.592305 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:48.592418 [ 5 ] {66ad5487-5dc7-4900-8cfa-500bd79f0e26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:48.592462 [ 5 ] {66ad5487-5dc7-4900-8cfa-500bd79f0e26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:48.593001 [ 5 ] {66ad5487-5dc7-4900-8cfa-500bd79f0e26} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:48.593041 [ 5 ] {66ad5487-5dc7-4900-8cfa-500bd79f0e26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:48.593391 [ 5 ] {66ad5487-5dc7-4900-8cfa-500bd79f0e26} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.04.25 04:20:48.593632 [ 5 ] {66ad5487-5dc7-4900-8cfa-500bd79f0e26} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:48.593778 [ 5 ] {66ad5487-5dc7-4900-8cfa-500bd79f0e26} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001391 sec., 40258.8066139468 rows/sec., 3.09 MiB/sec.
2026.04.25 04:20:48.593817 [ 5 ] {66ad5487-5dc7-4900-8cfa-500bd79f0e26} <Debug> TCPHandler: Processed in 0.001572854 sec.
2026.04.25 04:20:48.593959 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:48.594053 [ 5 ] {7bc6c9bc-3fa9-4e3f-aaf1-90e33182a80b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:48.594092 [ 5 ] {7bc6c9bc-3fa9-4e3f-aaf1-90e33182a80b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:48.594531 [ 5 ] {7bc6c9bc-3fa9-4e3f-aaf1-90e33182a80b} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:48.594567 [ 5 ] {7bc6c9bc-3fa9-4e3f-aaf1-90e33182a80b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:48.594855 [ 5 ] {7bc6c9bc-3fa9-4e3f-aaf1-90e33182a80b} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.04.25 04:20:48.595061 [ 5 ] {7bc6c9bc-3fa9-4e3f-aaf1-90e33182a80b} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:48.595185 [ 5 ] {7bc6c9bc-3fa9-4e3f-aaf1-90e33182a80b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00115 sec., 55652.17391304348 rows/sec., 4.34 MiB/sec.
2026.04.25 04:20:48.595223 [ 5 ] {7bc6c9bc-3fa9-4e3f-aaf1-90e33182a80b} <Debug> TCPHandler: Processed in 0.00132209 sec.
2026.04.25 04:20:48.595348 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:48.595442 [ 5 ] {5ae78782-ea8f-41de-a291-fa8edd1f045a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:48.595484 [ 5 ] {5ae78782-ea8f-41de-a291-fa8edd1f045a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:48.595865 [ 5 ] {5ae78782-ea8f-41de-a291-fa8edd1f045a} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:48.595900 [ 5 ] {5ae78782-ea8f-41de-a291-fa8edd1f045a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:48.596205 [ 5 ] {5ae78782-ea8f-41de-a291-fa8edd1f045a} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.04.25 04:20:48.596402 [ 5 ] {5ae78782-ea8f-41de-a291-fa8edd1f045a} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:48.596530 [ 5 ] {5ae78782-ea8f-41de-a291-fa8edd1f045a} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.001106 sec., 28933.092224231466 rows/sec., 2.02 MiB/sec.
2026.04.25 04:20:48.596567 [ 5 ] {5ae78782-ea8f-41de-a291-fa8edd1f045a} <Debug> TCPHandler: Processed in 0.001270399 sec.
2026.04.25 04:20:48.596663 [ 223 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Found 5 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]
2026.04.25 04:20:48.596675 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:48.596699 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Removing 5 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]
2026.04.25 04:20:48.596782 [ 5 ] {cd78f860-604f-4e4c-8376-df9ba5e46291} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:48.596823 [ 5 ] {cd78f860-604f-4e4c-8376-df9ba5e46291} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:48.597153 [ 5 ] {cd78f860-604f-4e4c-8376-df9ba5e46291} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:48.597188 [ 5 ] {cd78f860-604f-4e4c-8376-df9ba5e46291} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:48.597482 [ 5 ] {cd78f860-604f-4e4c-8376-df9ba5e46291} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.04.25 04:20:48.597705 [ 5 ] {cd78f860-604f-4e4c-8376-df9ba5e46291} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:48.597836 [ 5 ] {cd78f860-604f-4e4c-8376-df9ba5e46291} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001072 sec., 11194.029850746268 rows/sec., 772.50 KiB/sec.
2026.04.25 04:20:48.597872 [ 5 ] {cd78f860-604f-4e4c-8376-df9ba5e46291} <Debug> TCPHandler: Processed in 0.001245279 sec.
2026.04.25 04:20:48.599801 [ 223 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Removing 5 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0]
2026.04.25 04:20:50.035439 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48510
2026.04.25 04:20:50.036009 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:50.036049 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:50.036519 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.04.25 04:20:50.036742 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:50.036870 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48510
2026.04.25 04:20:50.036882 [ 111 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.04.25 04:20:50.036936 [ 111 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:50.036955 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:50.037054 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:20:50.037147 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:50.037181 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46078 rows starting from the beginning of the part
2026.04.25 04:20:50.037237 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:20:50.037292 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:20:50.037334 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:20:50.037374 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:20:50.037416 [ 196 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:20:50.040118 [ 197 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48510 rows, containing 4 columns (4 merged, 0 gathered) in 0.003103867 sec., 15628891.315252876 rows/sec., 223.57 MiB/sec.
2026.04.25 04:20:50.040533 [ 197 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.04.25 04:20:50.040819 [ 197 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_101_20} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:50.040894 [ 197 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_101_20} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.04.25 04:20:50.041010 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.04.25 04:20:52.696885 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 50 entries to flush up to offset 2852
2026.04.25 04:20:52.697268 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.04.25 04:20:52.699801 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:52.699846 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:52.701168 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.04.25 04:20:52.701436 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:52.701714 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2852
2026.04.25 04:20:52.715694 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:52.715754 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:52.722100 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.04.25 04:20:52.722847 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:52.723165 [ 109 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.04.25 04:20:52.723233 [ 109 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:52.723255 [ 109 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:52.723373 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:52.726185 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.04.25 04:20:52.727354 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:52.728866 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:52.733704 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:52.738549 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:52.743317 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:52.748425 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:52.753348 [ 194 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:20:52.817213 [ 196 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.093894669 sec., 8104.826483812409 rows/sec., 41.91 MiB/sec.
2026.04.25 04:20:52.820766 [ 193 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.04.25 04:20:52.823272 [ 193 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_101_20} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:52.823357 [ 193 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_101_20} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.04.25 04:20:52.826062 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.04.25 04:20:53.000249 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.99 MiB, peak 430.40 MiB, free memory in arenas 0.00 B, will set to 411.92 MiB (RSS), difference: -1.07 MiB
2026.04.25 04:20:53.591981 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:53.592240 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:20:53.592630 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:53.592672 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:20:53.592928 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:53.593006 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:53.593151 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:20:53.593292 [ 318 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:53.593302 [ 349 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:53.593293 [ 330 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:20:53.593296 [ 329 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:20:53.593556 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:20:53.593583 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:53.593650 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:20:53.593670 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:20:53.593704 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:20:53.593743 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:20:53.594935 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.002797 sec., 26814.44404719342 rows/sec., 4.60 MiB/sec.
2026.04.25 04:20:53.595072 [ 5 ] {582141c7-5d7b-4a58-8cd9-63cacb47eabb} <Debug> TCPHandler: Processed in 0.003230939 sec.
2026.04.25 04:20:53.597009 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:53.597142 [ 5 ] {772e0fc5-1f51-4b87-9858-badc00a33b22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:53.597193 [ 5 ] {772e0fc5-1f51-4b87-9858-badc00a33b22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:53.597766 [ 5 ] {772e0fc5-1f51-4b87-9858-badc00a33b22} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:53.597815 [ 5 ] {772e0fc5-1f51-4b87-9858-badc00a33b22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:53.598302 [ 5 ] {772e0fc5-1f51-4b87-9858-badc00a33b22} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.04.25 04:20:53.598743 [ 5 ] {772e0fc5-1f51-4b87-9858-badc00a33b22} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:53.598895 [ 5 ] {772e0fc5-1f51-4b87-9858-badc00a33b22} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001789 sec., 51425.37730575741 rows/sec., 4.34 MiB/sec.
2026.04.25 04:20:53.598934 [ 5 ] {772e0fc5-1f51-4b87-9858-badc00a33b22} <Debug> TCPHandler: Processed in 0.00198704 sec.
2026.04.25 04:20:53.599059 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:53.599153 [ 5 ] {005539c9-257a-46b0-98da-ef51e119a372} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:20:53.599192 [ 5 ] {005539c9-257a-46b0-98da-ef51e119a372} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:20:53.599588 [ 5 ] {005539c9-257a-46b0-98da-ef51e119a372} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:53.599623 [ 5 ] {005539c9-257a-46b0-98da-ef51e119a372} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:53.600060 [ 5 ] {005539c9-257a-46b0-98da-ef51e119a372} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.04.25 04:20:53.600602 [ 5 ] {005539c9-257a-46b0-98da-ef51e119a372} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:53.600761 [ 5 ] {005539c9-257a-46b0-98da-ef51e119a372} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001624 sec., 11083.743842364533 rows/sec., 833.45 KiB/sec.
2026.04.25 04:20:53.600806 [ 5 ] {005539c9-257a-46b0-98da-ef51e119a372} <Debug> TCPHandler: Processed in 0.001794708 sec.
2026.04.25 04:20:53.600927 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:53.601022 [ 5 ] {2f6d0a44-6962-4d08-821c-5b7ea892c03e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:53.601060 [ 5 ] {2f6d0a44-6962-4d08-821c-5b7ea892c03e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:53.601487 [ 5 ] {2f6d0a44-6962-4d08-821c-5b7ea892c03e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:53.601522 [ 5 ] {2f6d0a44-6962-4d08-821c-5b7ea892c03e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:53.601968 [ 5 ] {2f6d0a44-6962-4d08-821c-5b7ea892c03e} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.04.25 04:20:53.602389 [ 5 ] {2f6d0a44-6962-4d08-821c-5b7ea892c03e} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:53.602518 [ 5 ] {2f6d0a44-6962-4d08-821c-5b7ea892c03e} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001515 sec., 54125.412541254125 rows/sec., 4.23 MiB/sec.
2026.04.25 04:20:53.602556 [ 5 ] {2f6d0a44-6962-4d08-821c-5b7ea892c03e} <Debug> TCPHandler: Processed in 0.001675885 sec.
2026.04.25 04:20:53.602673 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:53.602766 [ 5 ] {382b4317-e1cd-45e3-bea4-5586fb7a7147} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:53.602808 [ 5 ] {382b4317-e1cd-45e3-bea4-5586fb7a7147} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:53.603222 [ 5 ] {382b4317-e1cd-45e3-bea4-5586fb7a7147} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:53.603257 [ 5 ] {382b4317-e1cd-45e3-bea4-5586fb7a7147} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:53.603679 [ 5 ] {382b4317-e1cd-45e3-bea4-5586fb7a7147} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.04.25 04:20:53.604100 [ 5 ] {382b4317-e1cd-45e3-bea4-5586fb7a7147} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:53.604231 [ 5 ] {382b4317-e1cd-45e3-bea4-5586fb7a7147} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001483 sec., 107889.41335131491 rows/sec., 7.51 MiB/sec.
2026.04.25 04:20:53.604267 [ 5 ] {382b4317-e1cd-45e3-bea4-5586fb7a7147} <Debug> TCPHandler: Processed in 0.001640855 sec.
2026.04.25 04:20:53.604391 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:53.604483 [ 5 ] {4d547d30-3f4b-4587-8b1d-f44c8146032c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:53.604535 [ 5 ] {4d547d30-3f4b-4587-8b1d-f44c8146032c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:20:53.605364 [ 5 ] {4d547d30-3f4b-4587-8b1d-f44c8146032c} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:53.605400 [ 5 ] {4d547d30-3f4b-4587-8b1d-f44c8146032c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:53.606039 [ 5 ] {4d547d30-3f4b-4587-8b1d-f44c8146032c} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.04.25 04:20:53.606494 [ 5 ] {4d547d30-3f4b-4587-8b1d-f44c8146032c} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:53.606635 [ 5 ] {4d547d30-3f4b-4587-8b1d-f44c8146032c} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.00217 sec., 8294.930875576036 rows/sec., 14.86 MiB/sec.
2026.04.25 04:20:53.606690 [ 5 ] {4d547d30-3f4b-4587-8b1d-f44c8146032c} <Debug> TCPHandler: Processed in 0.002345805 sec.
2026.04.25 04:20:53.606813 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:53.606907 [ 5 ] {2188f5c6-7a5f-49c5-8ec4-573bc9c77fd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:53.606948 [ 5 ] {2188f5c6-7a5f-49c5-8ec4-573bc9c77fd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:53.607290 [ 5 ] {2188f5c6-7a5f-49c5-8ec4-573bc9c77fd8} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:53.607326 [ 5 ] {2188f5c6-7a5f-49c5-8ec4-573bc9c77fd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:53.607786 [ 5 ] {2188f5c6-7a5f-49c5-8ec4-573bc9c77fd8} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.04.25 04:20:53.608223 [ 5 ] {2188f5c6-7a5f-49c5-8ec4-573bc9c77fd8} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:53.608352 [ 5 ] {2188f5c6-7a5f-49c5-8ec4-573bc9c77fd8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001464 sec., 40983.60655737705 rows/sec., 2.76 MiB/sec.
2026.04.25 04:20:53.608388 [ 5 ] {2188f5c6-7a5f-49c5-8ec4-573bc9c77fd8} <Debug> TCPHandler: Processed in 0.001623024 sec.
2026.04.25 04:20:53.608405 [ 225 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:20:53.608441 [ 225 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:20:53.611588 [ 225 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:20:57.275146 [ 102 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:20:57.275218 [ 102 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:20:57.537946 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48958
2026.04.25 04:20:57.538439 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:57.538477 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:57.539062 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.04.25 04:20:57.539487 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:57.539619 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48958
2026.04.25 04:20:58.593264 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:58.593517 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:20:58.593890 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:20:58.593931 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:20:58.594166 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:20:58.594233 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:20:58.594362 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:20:58.594491 [ 330 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:20:58.594506 [ 329 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:20:58.594500 [ 332 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:20:58.594494 [ 349 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:20:58.594699 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:20:58.594724 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:20:58.594787 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:20:58.594806 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:20:58.594837 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:20:58.594940 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:20:58.596132 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.002716 sec., 27614.138438880706 rows/sec., 4.73 MiB/sec.
2026.04.25 04:20:58.596270 [ 5 ] {d0f02046-d9c7-4331-b7e1-093bb3652983} <Debug> TCPHandler: Processed in 0.003138037 sec.
2026.04.25 04:20:58.598532 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:58.598659 [ 5 ] {0ab861db-5be1-4914-9ca1-9ca959a51075} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:20:58.598708 [ 5 ] {0ab861db-5be1-4914-9ca1-9ca959a51075} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:20:58.599279 [ 5 ] {0ab861db-5be1-4914-9ca1-9ca959a51075} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:58.599342 [ 5 ] {0ab861db-5be1-4914-9ca1-9ca959a51075} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:58.599820 [ 5 ] {0ab861db-5be1-4914-9ca1-9ca959a51075} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.04.25 04:20:58.600277 [ 5 ] {0ab861db-5be1-4914-9ca1-9ca959a51075} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:58.600411 [ 99 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.04.25 04:20:58.600424 [ 5 ] {0ab861db-5be1-4914-9ca1-9ca959a51075} <Debug> executeQuery: Read 142 rows, 12.52 KiB in 0.001802 sec., 78801.33185349611 rows/sec., 6.79 MiB/sec.
2026.04.25 04:20:58.600448 [ 99 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:58.600467 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:58.600468 [ 5 ] {0ab861db-5be1-4914-9ca1-9ca959a51075} <Debug> TCPHandler: Processed in 0.00199476 sec.
2026.04.25 04:20:58.600557 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:20:58.600592 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:58.600647 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:58.600675 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 3474 rows starting from the beginning of the part
2026.04.25 04:20:58.600685 [ 5 ] {b4bbd390-74e1-47b1-a276-00fa238ff87e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:20:58.600725 [ 5 ] {b4bbd390-74e1-47b1-a276-00fa238ff87e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:20:58.600728 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 96 rows starting from the beginning of the part
2026.04.25 04:20:58.600776 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 2624 rows starting from the beginning of the part
2026.04.25 04:20:58.600817 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 56 rows starting from the beginning of the part
2026.04.25 04:20:58.600855 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 92 rows starting from the beginning of the part
2026.04.25 04:20:58.600895 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 142 rows starting from the beginning of the part
2026.04.25 04:20:58.601133 [ 5 ] {b4bbd390-74e1-47b1-a276-00fa238ff87e} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:58.601167 [ 5 ] {b4bbd390-74e1-47b1-a276-00fa238ff87e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:58.601551 [ 5 ] {b4bbd390-74e1-47b1-a276-00fa238ff87e} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.04.25 04:20:58.602034 [ 5 ] {b4bbd390-74e1-47b1-a276-00fa238ff87e} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:58.602164 [ 5 ] {b4bbd390-74e1-47b1-a276-00fa238ff87e} <Debug> executeQuery: Read 43 rows, 3.23 KiB in 0.001497 sec., 28724.114896459585 rows/sec., 2.11 MiB/sec.
2026.04.25 04:20:58.602200 [ 5 ] {b4bbd390-74e1-47b1-a276-00fa238ff87e} <Debug> TCPHandler: Processed in 0.001656285 sec.
2026.04.25 04:20:58.602323 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:58.602415 [ 5 ] {a270889c-c0f0-4c22-b79f-b7031bec5911} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:20:58.602453 [ 5 ] {a270889c-c0f0-4c22-b79f-b7031bec5911} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:20:58.602860 [ 5 ] {a270889c-c0f0-4c22-b79f-b7031bec5911} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:58.602874 [ 196 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6484 rows, containing 5 columns (5 merged, 0 gathered) in 0.002350105 sec., 2759025.6605555923 rows/sec., 220.45 MiB/sec.
2026.04.25 04:20:58.602896 [ 5 ] {a270889c-c0f0-4c22-b79f-b7031bec5911} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:58.603257 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.04.25 04:20:58.603306 [ 5 ] {a270889c-c0f0-4c22-b79f-b7031bec5911} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.04.25 04:20:58.603775 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_171_34} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:58.603822 [ 5 ] {a270889c-c0f0-4c22-b79f-b7031bec5911} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:58.603837 [ 188 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_171_34} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.04.25 04:20:58.603893 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.26 MiB.
2026.04.25 04:20:58.603953 [ 5 ] {a270889c-c0f0-4c22-b79f-b7031bec5911} <Debug> executeQuery: Read 107 rows, 8.56 KiB in 0.001556 sec., 68766.06683804627 rows/sec., 5.37 MiB/sec.
2026.04.25 04:20:58.603958 [ 100 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.04.25 04:20:58.603992 [ 5 ] {a270889c-c0f0-4c22-b79f-b7031bec5911} <Debug> TCPHandler: Processed in 0.001715086 sec.
2026.04.25 04:20:58.604021 [ 100 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:58.604050 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:58.604117 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:58.604146 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:20:58.604214 [ 5 ] {805ffb8d-198c-4f7e-93aa-1da4011b8e4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:58.604260 [ 5 ] {805ffb8d-198c-4f7e-93aa-1da4011b8e4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:20:58.604268 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:58.604304 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 2029 rows starting from the beginning of the part
2026.04.25 04:20:58.604367 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 96 rows starting from the beginning of the part
2026.04.25 04:20:58.604412 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 1386 rows starting from the beginning of the part
2026.04.25 04:20:58.604478 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 64 rows starting from the beginning of the part
2026.04.25 04:20:58.604525 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 82 rows starting from the beginning of the part
2026.04.25 04:20:58.604565 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 107 rows starting from the beginning of the part
2026.04.25 04:20:58.604737 [ 5 ] {805ffb8d-198c-4f7e-93aa-1da4011b8e4f} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:58.604789 [ 5 ] {805ffb8d-198c-4f7e-93aa-1da4011b8e4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:58.605341 [ 5 ] {805ffb8d-198c-4f7e-93aa-1da4011b8e4f} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.04.25 04:20:58.605784 [ 5 ] {805ffb8d-198c-4f7e-93aa-1da4011b8e4f} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:58.605923 [ 5 ] {805ffb8d-198c-4f7e-93aa-1da4011b8e4f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001726 sec., 92699.88412514483 rows/sec., 6.46 MiB/sec.
2026.04.25 04:20:58.605957 [ 189 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3764 rows, containing 5 columns (5 merged, 0 gathered) in 0.001850848 sec., 2033662.4077179758 rows/sec., 148.43 MiB/sec.
2026.04.25 04:20:58.605963 [ 5 ] {805ffb8d-198c-4f7e-93aa-1da4011b8e4f} <Debug> TCPHandler: Processed in 0.001892958 sec.
2026.04.25 04:20:58.606107 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:58.606205 [ 5 ] {82af3482-b04c-41e1-ba64-75d616cb8cd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:20:58.606261 [ 5 ] {82af3482-b04c-41e1-ba64-75d616cb8cd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:20:58.606365 [ 202 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.04.25 04:20:58.606969 [ 202 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_171_34} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:58.607057 [ 202 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_171_34} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.04.25 04:20:58.607110 [ 5 ] {82af3482-b04c-41e1-ba64-75d616cb8cd8} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:58.607153 [ 5 ] {82af3482-b04c-41e1-ba64-75d616cb8cd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:58.607170 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.04.25 04:20:58.607834 [ 5 ] {82af3482-b04c-41e1-ba64-75d616cb8cd8} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.04.25 04:20:58.608310 [ 5 ] {82af3482-b04c-41e1-ba64-75d616cb8cd8} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:58.608455 [ 5 ] {82af3482-b04c-41e1-ba64-75d616cb8cd8} <Debug> executeQuery: Read 43 rows, 78.90 KiB in 0.002269 sec., 18951.07977082415 rows/sec., 33.96 MiB/sec.
2026.04.25 04:20:58.608514 [ 5 ] {82af3482-b04c-41e1-ba64-75d616cb8cd8} <Debug> TCPHandler: Processed in 0.002456408 sec.
2026.04.25 04:20:58.608635 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:20:58.608732 [ 5 ] {0880833f-2124-4c19-b407-2d8ffc5299b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:20:58.608774 [ 5 ] {0880833f-2124-4c19-b407-2d8ffc5299b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:20:58.609146 [ 5 ] {0880833f-2124-4c19-b407-2d8ffc5299b6} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:58.609190 [ 5 ] {0880833f-2124-4c19-b407-2d8ffc5299b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:58.609651 [ 5 ] {0880833f-2124-4c19-b407-2d8ffc5299b6} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.04.25 04:20:58.610097 [ 5 ] {0880833f-2124-4c19-b407-2d8ffc5299b6} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:58.610228 [ 5 ] {0880833f-2124-4c19-b407-2d8ffc5299b6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001516 sec., 39577.836411609496 rows/sec., 2.67 MiB/sec.
2026.04.25 04:20:58.610265 [ 5 ] {0880833f-2124-4c19-b407-2d8ffc5299b6} <Debug> TCPHandler: Processed in 0.001680355 sec.
2026.04.25 04:20:58.932200 [ 100 ] {} <Debug> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8) (MergerMutator): Selected 5 parts from all_1_38_9 to all_42_42_0
2026.04.25 04:20:58.932250 [ 100 ] {} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:20:58.932275 [ 100 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:20:58.932384 [ 189 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_42_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_38_9 to all_42_42_0 into Compact with storage Full
2026.04.25 04:20:58.932514 [ 189 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_42_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:20:58.932550 [ 189 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_38_9, total 25 rows starting from the beginning of the part
2026.04.25 04:20:58.932623 [ 189 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 8 rows starting from the beginning of the part
2026.04.25 04:20:58.932677 [ 189 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 1 rows starting from the beginning of the part
2026.04.25 04:20:58.932730 [ 189 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 2 rows starting from the beginning of the part
2026.04.25 04:20:58.932781 [ 189 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 7 rows starting from the beginning of the part
2026.04.25 04:20:58.933558 [ 202 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_42_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43 rows, containing 5 columns (5 merged, 0 gathered) in 0.001216029 sec., 35360.9987919696 rows/sec., 2.90 MiB/sec.
2026.04.25 04:20:58.933789 [ 189 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_42_10} <Trace> MergedBlockOutputStream: filled checksums all_1_42_10 (state Temporary)
2026.04.25 04:20:58.934348 [ 189 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_42_10} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_merge_all_1_42_10 to all_1_42_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:20:58.934413 [ 189 ] {6c53d5b2-22e0-4f47-a62a-e569b88327c8::all_1_42_10} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8) (MergerMutator): Merged 5 parts: [all_1_38_9, all_42_42_0] -> all_1_42_10
2026.04.25 04:20:58.934468 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.25 04:20:59.007313 [ 223 ] {} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): 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]
2026.04.25 04:20:59.007354 [ 223 ] {} <Debug> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): 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]
2026.04.25 04:20:59.009592 [ 223 ] {} <Debug> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): 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]
2026.04.25 04:21:00.226464 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 768
2026.04.25 04:21:00.244158 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:00.244211 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:00.250552 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.04.25 04:21:00.251640 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:00.254637 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 768
2026.04.25 04:21:01.301113 [ 221 ] {} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): 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]
2026.04.25 04:21:01.301212 [ 221 ] {} <Debug> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): 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]
2026.04.25 04:21:01.303531 [ 221 ] {} <Debug> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): 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]
2026.04.25 04:21:02.702293 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2880
2026.04.25 04:21:02.704633 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:02.704676 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:02.706012 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.04.25 04:21:02.706567 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:02.706741 [ 93 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.04.25 04:21:02.706805 [ 93 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:02.706825 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:02.706828 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2880
2026.04.25 04:21:02.706924 [ 195 ] {36d1ac4f-7bca-418d-b807-730d72d06762::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
2026.04.25 04:21:02.707427 [ 195 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:02.707547 [ 195 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2668 rows starting from the beginning of the part
2026.04.25 04:21:02.707860 [ 195 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 58 rows starting from the beginning of the part
2026.04.25 04:21:02.708150 [ 195 ] {36d1ac4f-7bca-418d-b807-730d72d06762::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
2026.04.25 04:21:02.708450 [ 195 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 32 rows starting from the beginning of the part
2026.04.25 04:21:02.708748 [ 195 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 50 rows starting from the beginning of the part
2026.04.25 04:21:02.709053 [ 195 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 28 rows starting from the beginning of the part
2026.04.25 04:21:02.716298 [ 195 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2880 rows, containing 72 columns (72 merged, 0 gathered) in 0.009417952 sec., 305798.9677585955 rows/sec., 253.05 MiB/sec.
2026.04.25 04:21:02.719444 [ 198 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.04.25 04:21:02.720478 [ 198 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_76_15} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:02.720569 [ 198 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_76_15} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.04.25 04:21:02.720834 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.04.25 04:21:03.592033 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:03.592267 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:21:03.592610 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:21:03.592646 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:21:03.592868 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:21:03.592939 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:03.593081 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:21:03.593201 [ 329 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:21:03.593217 [ 330 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:21:03.593243 [ 349 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:21:03.593243 [ 332 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:21:03.593464 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:21:03.593495 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:21:03.593566 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:21:03.593585 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:21:03.593620 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:03.593661 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:03.594871 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.002702 sec., 27757.21687638786 rows/sec., 4.76 MiB/sec.
2026.04.25 04:21:03.594993 [ 5 ] {4e9a33be-f232-4fab-8500-222633bf1741} <Debug> TCPHandler: Processed in 0.003088427 sec.
2026.04.25 04:21:03.596914 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:03.597043 [ 5 ] {2a46995f-a8d3-4a4b-b73f-a173f664e185} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:21:03.597096 [ 5 ] {2a46995f-a8d3-4a4b-b73f-a173f664e185} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:21:03.597618 [ 5 ] {2a46995f-a8d3-4a4b-b73f-a173f664e185} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:03.597659 [ 5 ] {2a46995f-a8d3-4a4b-b73f-a173f664e185} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:03.598151 [ 5 ] {2a46995f-a8d3-4a4b-b73f-a173f664e185} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.04.25 04:21:03.598663 [ 5 ] {2a46995f-a8d3-4a4b-b73f-a173f664e185} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:03.598815 [ 5 ] {2a46995f-a8d3-4a4b-b73f-a173f664e185} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.00181 sec., 50828.729281767955 rows/sec., 4.29 MiB/sec.
2026.04.25 04:21:03.598855 [ 5 ] {2a46995f-a8d3-4a4b-b73f-a173f664e185} <Debug> TCPHandler: Processed in 0.00200256 sec.
2026.04.25 04:21:03.598976 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:03.599074 [ 5 ] {01239a74-41bb-4834-a3ac-8bff80a578f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:21:03.599114 [ 5 ] {01239a74-41bb-4834-a3ac-8bff80a578f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:21:03.599517 [ 5 ] {01239a74-41bb-4834-a3ac-8bff80a578f0} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:03.599649 [ 5 ] {01239a74-41bb-4834-a3ac-8bff80a578f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:03.600124 [ 5 ] {01239a74-41bb-4834-a3ac-8bff80a578f0} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.04.25 04:21:03.600565 [ 5 ] {01239a74-41bb-4834-a3ac-8bff80a578f0} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:03.600699 [ 5 ] {01239a74-41bb-4834-a3ac-8bff80a578f0} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001647 sec., 10928.96174863388 rows/sec., 821.81 KiB/sec.
2026.04.25 04:21:03.600736 [ 5 ] {01239a74-41bb-4834-a3ac-8bff80a578f0} <Debug> TCPHandler: Processed in 0.001808948 sec.
2026.04.25 04:21:03.600848 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:03.600941 [ 5 ] {49d39e76-9513-4382-81e0-8564d3b06d7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:21:03.600985 [ 5 ] {49d39e76-9513-4382-81e0-8564d3b06d7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:21:03.601402 [ 5 ] {49d39e76-9513-4382-81e0-8564d3b06d7c} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:03.601437 [ 5 ] {49d39e76-9513-4382-81e0-8564d3b06d7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:03.601849 [ 5 ] {49d39e76-9513-4382-81e0-8564d3b06d7c} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.04.25 04:21:03.602296 [ 5 ] {49d39e76-9513-4382-81e0-8564d3b06d7c} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:03.602431 [ 5 ] {49d39e76-9513-4382-81e0-8564d3b06d7c} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001509 sec., 54340.62292909212 rows/sec., 4.24 MiB/sec.
2026.04.25 04:21:03.602469 [ 5 ] {49d39e76-9513-4382-81e0-8564d3b06d7c} <Debug> TCPHandler: Processed in 0.001668115 sec.
2026.04.25 04:21:03.602586 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:03.602678 [ 5 ] {eeb64622-684a-4472-abad-9f0a7ca7b8b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:03.602720 [ 5 ] {eeb64622-684a-4472-abad-9f0a7ca7b8b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:21:03.603117 [ 5 ] {eeb64622-684a-4472-abad-9f0a7ca7b8b8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:03.603152 [ 5 ] {eeb64622-684a-4472-abad-9f0a7ca7b8b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:03.603622 [ 5 ] {eeb64622-684a-4472-abad-9f0a7ca7b8b8} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.04.25 04:21:03.604051 [ 5 ] {eeb64622-684a-4472-abad-9f0a7ca7b8b8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:03.604182 [ 5 ] {eeb64622-684a-4472-abad-9f0a7ca7b8b8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001522 sec., 105124.83574244416 rows/sec., 7.32 MiB/sec.
2026.04.25 04:21:03.604218 [ 5 ] {eeb64622-684a-4472-abad-9f0a7ca7b8b8} <Debug> TCPHandler: Processed in 0.001680295 sec.
2026.04.25 04:21:03.604336 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:03.604427 [ 5 ] {941c4512-922b-4a81-9f6a-5d83d52e2f2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:03.604480 [ 5 ] {941c4512-922b-4a81-9f6a-5d83d52e2f2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:21:03.605280 [ 5 ] {941c4512-922b-4a81-9f6a-5d83d52e2f2a} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:03.605316 [ 5 ] {941c4512-922b-4a81-9f6a-5d83d52e2f2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:03.605957 [ 5 ] {941c4512-922b-4a81-9f6a-5d83d52e2f2a} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.04.25 04:21:03.606432 [ 5 ] {941c4512-922b-4a81-9f6a-5d83d52e2f2a} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:03.606574 [ 5 ] {941c4512-922b-4a81-9f6a-5d83d52e2f2a} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.002164 sec., 8317.929759704251 rows/sec., 14.91 MiB/sec.
2026.04.25 04:21:03.606638 [ 5 ] {941c4512-922b-4a81-9f6a-5d83d52e2f2a} <Debug> TCPHandler: Processed in 0.002348925 sec.
2026.04.25 04:21:03.606757 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:03.606850 [ 5 ] {65a86d2f-d1a7-4db1-bc37-7cbd3e17542e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:03.606891 [ 5 ] {65a86d2f-d1a7-4db1-bc37-7cbd3e17542e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:21:03.607215 [ 5 ] {65a86d2f-d1a7-4db1-bc37-7cbd3e17542e} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:03.607250 [ 5 ] {65a86d2f-d1a7-4db1-bc37-7cbd3e17542e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:03.607644 [ 5 ] {65a86d2f-d1a7-4db1-bc37-7cbd3e17542e} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.04.25 04:21:03.608062 [ 5 ] {65a86d2f-d1a7-4db1-bc37-7cbd3e17542e} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:03.608200 [ 5 ] {65a86d2f-d1a7-4db1-bc37-7cbd3e17542e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001369 sec., 43827.61139517897 rows/sec., 2.95 MiB/sec.
2026.04.25 04:21:03.608236 [ 5 ] {65a86d2f-d1a7-4db1-bc37-7cbd3e17542e} <Debug> TCPHandler: Processed in 0.001527463 sec.
2026.04.25 04:21:05.040121 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 49470
2026.04.25 04:21:05.040716 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:05.040764 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:05.041459 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.04.25 04:21:05.041977 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:05.042110 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49470
2026.04.25 04:21:07.000195 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 415.93 MiB, peak 430.40 MiB, free memory in arenas 0.00 B, will set to 411.93 MiB (RSS), difference: -4.00 MiB
2026.04.25 04:21:07.754842 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 776
2026.04.25 04:21:07.772864 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:07.772917 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:07.779434 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.04.25 04:21:07.780648 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:07.783531 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 776
2026.04.25 04:21:08.137179 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:21:08.137235 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:21:08.141787 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): 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]
2026.04.25 04:21:08.593494 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:08.593716 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:21:08.594052 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:21:08.594086 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:21:08.594303 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:21:08.594370 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:08.594508 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:21:08.594675 [ 349 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:21:08.594675 [ 332 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:21:08.594683 [ 324 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:21:08.594675 [ 344 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:21:08.595011 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:21:08.595040 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:21:08.595108 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:21:08.595127 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:21:08.595161 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:08.595202 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:08.596512 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.002884 sec., 26005.547850208044 rows/sec., 4.46 MiB/sec.
2026.04.25 04:21:08.596655 [ 5 ] {aff1f900-24a5-4f76-8df0-fa2bd8b13113} <Debug> TCPHandler: Processed in 0.003284639 sec.
2026.04.25 04:21:08.599000 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:08.599126 [ 5 ] {8a12d676-cc58-47a9-8edc-f24817bb7dc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:21:08.599175 [ 5 ] {8a12d676-cc58-47a9-8edc-f24817bb7dc1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:21:08.599775 [ 5 ] {8a12d676-cc58-47a9-8edc-f24817bb7dc1} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:08.599813 [ 5 ] {8a12d676-cc58-47a9-8edc-f24817bb7dc1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:08.600311 [ 5 ] {8a12d676-cc58-47a9-8edc-f24817bb7dc1} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.04.25 04:21:08.600748 [ 5 ] {8a12d676-cc58-47a9-8edc-f24817bb7dc1} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:08.600897 [ 5 ] {8a12d676-cc58-47a9-8edc-f24817bb7dc1} <Debug> executeQuery: Read 142 rows, 12.52 KiB in 0.001808 sec., 78539.82300884956 rows/sec., 6.76 MiB/sec.
2026.04.25 04:21:08.600936 [ 5 ] {8a12d676-cc58-47a9-8edc-f24817bb7dc1} <Debug> TCPHandler: Processed in 0.00199482 sec.
2026.04.25 04:21:08.601054 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:08.601067 [ 218 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:21:08.601146 [ 5 ] {4c96a886-851d-49e2-b4a7-8e751b535117} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:21:08.601170 [ 218 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:21:08.601197 [ 5 ] {4c96a886-851d-49e2-b4a7-8e751b535117} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:21:08.601606 [ 5 ] {4c96a886-851d-49e2-b4a7-8e751b535117} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:08.601651 [ 5 ] {4c96a886-851d-49e2-b4a7-8e751b535117} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:08.602089 [ 5 ] {4c96a886-851d-49e2-b4a7-8e751b535117} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.04.25 04:21:08.602652 [ 5 ] {4c96a886-851d-49e2-b4a7-8e751b535117} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:08.602785 [ 34 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.04.25 04:21:08.602787 [ 5 ] {4c96a886-851d-49e2-b4a7-8e751b535117} <Debug> executeQuery: Read 43 rows, 3.23 KiB in 0.001659 sec., 25919.22845087402 rows/sec., 1.90 MiB/sec.
2026.04.25 04:21:08.602841 [ 34 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:08.602852 [ 5 ] {4c96a886-851d-49e2-b4a7-8e751b535117} <Debug> TCPHandler: Processed in 0.001844708 sec.
2026.04.25 04:21:08.602870 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:08.602965 [ 199 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:21:08.602971 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:08.603061 [ 199 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:08.603076 [ 5 ] {d7242a77-ab4e-4356-97c4-ea1821d4cdc0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:21:08.603089 [ 199 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 254 rows starting from the beginning of the part
2026.04.25 04:21:08.603115 [ 5 ] {d7242a77-ab4e-4356-97c4-ea1821d4cdc0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:21:08.603145 [ 199 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 77 rows starting from the beginning of the part
2026.04.25 04:21:08.603197 [ 199 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 18 rows starting from the beginning of the part
2026.04.25 04:21:08.603244 [ 199 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 43 rows starting from the beginning of the part
2026.04.25 04:21:08.603287 [ 199 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 18 rows starting from the beginning of the part
2026.04.25 04:21:08.603333 [ 199 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 43 rows starting from the beginning of the part
2026.04.25 04:21:08.603534 [ 5 ] {d7242a77-ab4e-4356-97c4-ea1821d4cdc0} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:08.603568 [ 5 ] {d7242a77-ab4e-4356-97c4-ea1821d4cdc0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:08.604006 [ 5 ] {d7242a77-ab4e-4356-97c4-ea1821d4cdc0} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.04.25 04:21:08.604113 [ 200 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 453 rows, containing 5 columns (5 merged, 0 gathered) in 0.001185828 sec., 382011.556482053 rows/sec., 27.68 MiB/sec.
2026.04.25 04:21:08.604350 [ 199 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.04.25 04:21:08.604515 [ 5 ] {d7242a77-ab4e-4356-97c4-ea1821d4cdc0} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:08.604646 [ 5 ] {d7242a77-ab4e-4356-97c4-ea1821d4cdc0} <Debug> executeQuery: Read 107 rows, 8.56 KiB in 0.001587 sec., 67422.81033396345 rows/sec., 5.27 MiB/sec.
2026.04.25 04:21:08.604683 [ 5 ] {d7242a77-ab4e-4356-97c4-ea1821d4cdc0} <Debug> TCPHandler: Processed in 0.001758727 sec.
2026.04.25 04:21:08.604709 [ 226 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:21:08.604743 [ 226 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:21:08.604801 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:08.604898 [ 5 ] {bb7e72de-90f1-4066-ad1d-b50ef0868cf9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:08.604924 [ 199 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_151_30} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:08.604940 [ 5 ] {bb7e72de-90f1-4066-ad1d-b50ef0868cf9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:21:08.605011 [ 199 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_151_30} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.04.25 04:21:08.605070 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.04.25 04:21:08.605130 [ 218 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:21:08.605351 [ 5 ] {bb7e72de-90f1-4066-ad1d-b50ef0868cf9} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:08.605394 [ 5 ] {bb7e72de-90f1-4066-ad1d-b50ef0868cf9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:08.605873 [ 5 ] {bb7e72de-90f1-4066-ad1d-b50ef0868cf9} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.04.25 04:21:08.606358 [ 5 ] {bb7e72de-90f1-4066-ad1d-b50ef0868cf9} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:08.606465 [ 34 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_167_50 to all_168_168_0
2026.04.25 04:21:08.606495 [ 5 ] {bb7e72de-90f1-4066-ad1d-b50ef0868cf9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001615 sec., 99071.20743034057 rows/sec., 6.90 MiB/sec.
2026.04.25 04:21:08.606496 [ 34 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:08.606534 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:08.606539 [ 5 ] {bb7e72de-90f1-4066-ad1d-b50ef0868cf9} <Debug> TCPHandler: Processed in 0.001784507 sec.
2026.04.25 04:21:08.606615 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_168_51} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_167_50 to all_168_168_0 into Compact with storage Full
2026.04.25 04:21:08.606665 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:08.606705 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_168_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:08.606731 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_168_51} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_167_50, total 59873 rows starting from the beginning of the part
2026.04.25 04:21:08.606756 [ 5 ] {58330f11-0fdb-4652-9849-69c33334dfcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:08.606783 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_168_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 32 rows starting from the beginning of the part
2026.04.25 04:21:08.606809 [ 5 ] {58330f11-0fdb-4652-9849-69c33334dfcd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:21:08.607361 [ 226 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:21:08.607613 [ 5 ] {58330f11-0fdb-4652-9849-69c33334dfcd} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:08.607654 [ 5 ] {58330f11-0fdb-4652-9849-69c33334dfcd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:08.608336 [ 5 ] {58330f11-0fdb-4652-9849-69c33334dfcd} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.04.25 04:21:08.608862 [ 5 ] {58330f11-0fdb-4652-9849-69c33334dfcd} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:08.608973 [ 34 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.04.25 04:21:08.609001 [ 34 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:08.609005 [ 5 ] {58330f11-0fdb-4652-9849-69c33334dfcd} <Debug> executeQuery: Read 43 rows, 78.90 KiB in 0.002266 sec., 18976.169461606358 rows/sec., 34.00 MiB/sec.
2026.04.25 04:21:08.609019 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:08.609075 [ 5 ] {58330f11-0fdb-4652-9849-69c33334dfcd} <Debug> TCPHandler: Processed in 0.002461187 sec.
2026.04.25 04:21:08.609102 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:21:08.609197 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:08.609276 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:08.609290 [ 5 ] {ec126e76-be88-434d-83f2-5ffd1f4c4473} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:08.609330 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3300 rows starting from the beginning of the part
2026.04.25 04:21:08.609332 [ 5 ] {ec126e76-be88-434d-83f2-5ffd1f4c4473} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:21:08.609448 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 58 rows starting from the beginning of the part
2026.04.25 04:21:08.609569 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 18 rows starting from the beginning of the part
2026.04.25 04:21:08.609669 [ 5 ] {ec126e76-be88-434d-83f2-5ffd1f4c4473} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:08.609686 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 43 rows starting from the beginning of the part
2026.04.25 04:21:08.609706 [ 5 ] {ec126e76-be88-434d-83f2-5ffd1f4c4473} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:08.609794 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 18 rows starting from the beginning of the part
2026.04.25 04:21:08.609899 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 43 rows starting from the beginning of the part
2026.04.25 04:21:08.610122 [ 5 ] {ec126e76-be88-434d-83f2-5ffd1f4c4473} <Trace> MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary)
2026.04.25 04:21:08.610581 [ 5 ] {ec126e76-be88-434d-83f2-5ffd1f4c4473} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:08.610692 [ 34 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0
2026.04.25 04:21:08.610713 [ 5 ] {ec126e76-be88-434d-83f2-5ffd1f4c4473} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001441 sec., 41637.75156141568 rows/sec., 2.81 MiB/sec.
2026.04.25 04:21:08.610724 [ 34 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:08.610753 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:08.610756 [ 5 ] {ec126e76-be88-434d-83f2-5ffd1f4c4473} <Debug> TCPHandler: Processed in 0.001608554 sec.
2026.04.25 04:21:08.610874 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:21:08.611006 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_171_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:08.611041 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_166_33, total 8472 rows starting from the beginning of the part
2026.04.25 04:21:08.611105 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 12 rows starting from the beginning of the part
2026.04.25 04:21:08.611150 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:21:08.611191 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 60 rows starting from the beginning of the part
2026.04.25 04:21:08.611230 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_171_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 60 rows starting from the beginning of the part
2026.04.25 04:21:08.611267 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:21:08.614278 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_171_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8724 rows, containing 4 columns (4 merged, 0 gathered) in 0.003455973 sec., 2524325.276846781 rows/sec., 168.14 MiB/sec.
2026.04.25 04:21:08.614681 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_171_34} <Trace> MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary)
2026.04.25 04:21:08.615234 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_171_34} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:08.615316 [ 194 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_171_34} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34
2026.04.25 04:21:08.615425 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.23 MiB.
2026.04.25 04:21:08.616107 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_168_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 59905 rows, containing 5 columns (5 merged, 0 gathered) in 0.009517533 sec., 6294173.080356012 rows/sec., 406.03 MiB/sec.
2026.04.25 04:21:08.616698 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_168_51} <Trace> MergedBlockOutputStream: filled checksums all_1_168_51 (state Temporary)
2026.04.25 04:21:08.617164 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_168_51} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_168_51 to all_1_168_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:08.617242 [ 194 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_168_51} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_167_50, all_168_168_0] -> all_1_168_51
2026.04.25 04:21:08.617334 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.04.25 04:21:08.622236 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3480 rows, containing 19 columns (19 merged, 0 gathered) in 0.013164249 sec., 264352.3379115664 rows/sec., 473.50 MiB/sec.
2026.04.25 04:21:08.625037 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.04.25 04:21:08.625571 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:08.625649 [ 199 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_151_30} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.04.25 04:21:08.625760 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 28.73 MiB.
2026.04.25 04:21:09.000194 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.55 MiB, peak 441.23 MiB, free memory in arenas 0.00 B, will set to 416.01 MiB (RSS), difference: 3.46 MiB
2026.04.25 04:21:12.275264 [ 83 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:21:12.275328 [ 83 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:21:12.542314 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 49918
2026.04.25 04:21:12.542865 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:12.542909 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:12.543549 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.04.25 04:21:12.544070 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:12.544220 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 49918
2026.04.25 04:21:12.707091 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2908
2026.04.25 04:21:12.709495 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:12.709532 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:12.710926 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.04.25 04:21:12.711429 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:12.711695 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2908
2026.04.25 04:21:13.000193 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.02 MiB, peak 441.23 MiB, free memory in arenas 0.00 B, will set to 416.01 MiB (RSS), difference: 3.99 MiB
2026.04.25 04:21:13.593268 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:13.593524 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:21:13.593938 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:21:13.593975 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:21:13.594197 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:21:13.594266 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:13.594406 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:21:13.594530 [ 344 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:21:13.594550 [ 347 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:21:13.594530 [ 349 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:21:13.594530 [ 324 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:21:13.594829 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:21:13.594856 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:21:13.594923 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:21:13.594942 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:21:13.594975 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:13.595016 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:13.596204 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.002782 sec., 26959.022286125088 rows/sec., 4.62 MiB/sec.
2026.04.25 04:21:13.596337 [ 5 ] {bd2ab972-806e-4874-a7dd-4412c4bfa035} <Debug> TCPHandler: Processed in 0.003211068 sec.
2026.04.25 04:21:13.598359 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:13.598470 [ 5 ] {f3397b75-8965-4724-b8c6-e39a7860f4e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:21:13.598513 [ 5 ] {f3397b75-8965-4724-b8c6-e39a7860f4e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:21:13.599026 [ 5 ] {f3397b75-8965-4724-b8c6-e39a7860f4e9} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:13.599070 [ 5 ] {f3397b75-8965-4724-b8c6-e39a7860f4e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:13.599623 [ 5 ] {f3397b75-8965-4724-b8c6-e39a7860f4e9} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.04.25 04:21:13.600075 [ 5 ] {f3397b75-8965-4724-b8c6-e39a7860f4e9} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:13.600225 [ 5 ] {f3397b75-8965-4724-b8c6-e39a7860f4e9} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001787 sec., 51482.9322887521 rows/sec., 4.35 MiB/sec.
2026.04.25 04:21:13.600269 [ 5 ] {f3397b75-8965-4724-b8c6-e39a7860f4e9} <Debug> TCPHandler: Processed in 0.00196323 sec.
2026.04.25 04:21:13.600405 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:13.600502 [ 5 ] {843514bc-e1cc-4725-b515-172990971b2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:21:13.600543 [ 5 ] {843514bc-e1cc-4725-b515-172990971b2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:21:13.600945 [ 5 ] {843514bc-e1cc-4725-b515-172990971b2a} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:13.600980 [ 5 ] {843514bc-e1cc-4725-b515-172990971b2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:13.601398 [ 5 ] {843514bc-e1cc-4725-b515-172990971b2a} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.04.25 04:21:13.601885 [ 5 ] {843514bc-e1cc-4725-b515-172990971b2a} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:13.602021 [ 5 ] {843514bc-e1cc-4725-b515-172990971b2a} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001538 sec., 11703.511053315995 rows/sec., 880.05 KiB/sec.
2026.04.25 04:21:13.602058 [ 5 ] {843514bc-e1cc-4725-b515-172990971b2a} <Debug> TCPHandler: Processed in 0.001703846 sec.
2026.04.25 04:21:13.602105 [ 225 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:21:13.602139 [ 225 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:21:13.602185 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:13.602293 [ 5 ] {b4e1e538-de0b-462c-bc49-0023ba325202} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:21:13.602341 [ 5 ] {b4e1e538-de0b-462c-bc49-0023ba325202} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:21:13.602775 [ 5 ] {b4e1e538-de0b-462c-bc49-0023ba325202} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:13.602811 [ 5 ] {b4e1e538-de0b-462c-bc49-0023ba325202} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:13.603319 [ 5 ] {b4e1e538-de0b-462c-bc49-0023ba325202} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.04.25 04:21:13.603773 [ 5 ] {b4e1e538-de0b-462c-bc49-0023ba325202} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:13.603905 [ 5 ] {b4e1e538-de0b-462c-bc49-0023ba325202} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001631 sec., 50275.904353157566 rows/sec., 3.93 MiB/sec.
2026.04.25 04:21:13.603943 [ 5 ] {b4e1e538-de0b-462c-bc49-0023ba325202} <Debug> TCPHandler: Processed in 0.001807787 sec.
2026.04.25 04:21:13.604066 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:13.604162 [ 5 ] {b69e90fd-b485-4eda-86cd-310ccadc1f4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:13.604207 [ 5 ] {b69e90fd-b485-4eda-86cd-310ccadc1f4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:21:13.604615 [ 5 ] {b69e90fd-b485-4eda-86cd-310ccadc1f4d} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:13.604651 [ 5 ] {b69e90fd-b485-4eda-86cd-310ccadc1f4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:13.605094 [ 5 ] {b69e90fd-b485-4eda-86cd-310ccadc1f4d} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.04.25 04:21:13.605125 [ 225 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:21:13.605543 [ 5 ] {b69e90fd-b485-4eda-86cd-310ccadc1f4d} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:13.605667 [ 68 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_168_51 to all_169_169_0
2026.04.25 04:21:13.605680 [ 5 ] {b69e90fd-b485-4eda-86cd-310ccadc1f4d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001537 sec., 104098.8939492518 rows/sec., 7.25 MiB/sec.
2026.04.25 04:21:13.605712 [ 68 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:13.605732 [ 5 ] {b69e90fd-b485-4eda-86cd-310ccadc1f4d} <Debug> TCPHandler: Processed in 0.001716636 sec.
2026.04.25 04:21:13.605737 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:13.605830 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_169_52} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_168_51 to all_169_169_0 into Compact with storage Full
2026.04.25 04:21:13.605859 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:13.605944 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_169_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:13.605959 [ 5 ] {db02ab99-a75a-4e83-b51d-b0fa96584842} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:13.605983 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_169_52} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_168_51, total 59905 rows starting from the beginning of the part
2026.04.25 04:21:13.606018 [ 5 ] {db02ab99-a75a-4e83-b51d-b0fa96584842} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:21:13.606048 [ 193 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_169_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 160 rows starting from the beginning of the part
2026.04.25 04:21:13.606799 [ 5 ] {db02ab99-a75a-4e83-b51d-b0fa96584842} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:13.606840 [ 5 ] {db02ab99-a75a-4e83-b51d-b0fa96584842} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:13.607490 [ 5 ] {db02ab99-a75a-4e83-b51d-b0fa96584842} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.04.25 04:21:13.607910 [ 5 ] {db02ab99-a75a-4e83-b51d-b0fa96584842} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:13.608055 [ 5 ] {db02ab99-a75a-4e83-b51d-b0fa96584842} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.002115 sec., 8510.63829787234 rows/sec., 15.25 MiB/sec.
2026.04.25 04:21:13.608111 [ 5 ] {db02ab99-a75a-4e83-b51d-b0fa96584842} <Debug> TCPHandler: Processed in 0.002302474 sec.
2026.04.25 04:21:13.608240 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:13.608335 [ 5 ] {a3264119-ac8d-4f98-b328-56526fabaa38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:13.608377 [ 5 ] {a3264119-ac8d-4f98-b328-56526fabaa38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:21:13.608713 [ 5 ] {a3264119-ac8d-4f98-b328-56526fabaa38} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:13.608749 [ 5 ] {a3264119-ac8d-4f98-b328-56526fabaa38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:13.609252 [ 5 ] {a3264119-ac8d-4f98-b328-56526fabaa38} <Trace> MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary)
2026.04.25 04:21:13.609696 [ 5 ] {a3264119-ac8d-4f98-b328-56526fabaa38} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:13.609835 [ 5 ] {a3264119-ac8d-4f98-b328-56526fabaa38} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001519 sec., 39499.670836076366 rows/sec., 2.66 MiB/sec.
2026.04.25 04:21:13.609872 [ 5 ] {a3264119-ac8d-4f98-b328-56526fabaa38} <Debug> TCPHandler: Processed in 0.001682126 sec.
2026.04.25 04:21:13.615052 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_169_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60065 rows, containing 5 columns (5 merged, 0 gathered) in 0.00924943 sec., 6493913.679005085 rows/sec., 419.01 MiB/sec.
2026.04.25 04:21:13.615918 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_169_52} <Trace> MergedBlockOutputStream: filled checksums all_1_169_52 (state Temporary)
2026.04.25 04:21:13.616446 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_169_52} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_169_52 to all_1_169_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:13.616516 [ 188 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_169_52} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_168_51, all_169_169_0] -> all_1_169_52
2026.04.25 04:21:13.616590 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.25 04:21:14.015478 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:21:14.015556 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:21:14.019892 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:21:15.283674 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 783
2026.04.25 04:21:15.301696 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:15.301747 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:15.308299 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.04.25 04:21:15.309567 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:15.312651 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 783
2026.04.25 04:21:17.413221 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.413510 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session: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)
2026.04.25 04:21:17.413927 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:21:17.413968 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session: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
2026.04.25 04:21:17.414231 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:21:17.414299 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:17.414441 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.04.25 04:21:17.414554 [ 324 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:21:17.414587 [ 317 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:21:17.414591 [ 298 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:21:17.414554 [ 344 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:21:17.414763 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:21:17.414790 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:21:17.414859 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:21:17.414878 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:21:17.414913 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session: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'))"
2026.04.25 04:21:17.414954 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session: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'))"
2026.04.25 04:21:17.416122 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.002734 sec., 27432.3335771763 rows/sec., 4.70 MiB/sec.
2026.04.25 04:21:17.416261 [ 5 ] {b28f0dd4-c562-4903-b3b9-b584330b2dfa} <Debug> TCPHandler: Processed in 0.003180398 sec.
2026.04.25 04:21:17.433560 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.433692 [ 5 ] {ba5c8818-2b61-44bb-bfab-9728c8b95f3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:21:17.433744 [ 5 ] {ba5c8818-2b61-44bb-bfab-9728c8b95f3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:21:17.434365 [ 5 ] {ba5c8818-2b61-44bb-bfab-9728c8b95f3b} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.434411 [ 5 ] {ba5c8818-2b61-44bb-bfab-9728c8b95f3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.434905 [ 5 ] {ba5c8818-2b61-44bb-bfab-9728c8b95f3b} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.04.25 04:21:17.435351 [ 5 ] {ba5c8818-2b61-44bb-bfab-9728c8b95f3b} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.435498 [ 5 ] {ba5c8818-2b61-44bb-bfab-9728c8b95f3b} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001844 sec., 154013.01518438177 rows/sec., 9.78 MiB/sec.
2026.04.25 04:21:17.435538 [ 5 ] {ba5c8818-2b61-44bb-bfab-9728c8b95f3b} <Debug> TCPHandler: Processed in 0.002042541 sec.
2026.04.25 04:21:17.435721 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.435817 [ 5 ] {c23992b1-3b18-4a3d-9a99-d9c0732e26b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:21:17.435857 [ 5 ] {c23992b1-3b18-4a3d-9a99-d9c0732e26b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:21:17.436255 [ 5 ] {c23992b1-3b18-4a3d-9a99-d9c0732e26b9} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.436290 [ 5 ] {c23992b1-3b18-4a3d-9a99-d9c0732e26b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.436702 [ 5 ] {c23992b1-3b18-4a3d-9a99-d9c0732e26b9} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.04.25 04:21:17.437161 [ 5 ] {c23992b1-3b18-4a3d-9a99-d9c0732e26b9} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.437294 [ 5 ] {c23992b1-3b18-4a3d-9a99-d9c0732e26b9} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001497 sec., 4008.016032064128 rows/sec., 326.83 KiB/sec.
2026.04.25 04:21:17.437332 [ 5 ] {c23992b1-3b18-4a3d-9a99-d9c0732e26b9} <Debug> TCPHandler: Processed in 0.001661496 sec.
2026.04.25 04:21:17.437443 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.437538 [ 5 ] {d077e2d7-8ff5-4ed5-8aa5-13052ad57ade} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:21:17.437577 [ 5 ] {d077e2d7-8ff5-4ed5-8aa5-13052ad57ade} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:21:17.439355 [ 5 ] {d077e2d7-8ff5-4ed5-8aa5-13052ad57ade} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.439391 [ 5 ] {d077e2d7-8ff5-4ed5-8aa5-13052ad57ade} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.440010 [ 5 ] {d077e2d7-8ff5-4ed5-8aa5-13052ad57ade} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.04.25 04:21:17.440491 [ 5 ] {d077e2d7-8ff5-4ed5-8aa5-13052ad57ade} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.440624 [ 5 ] {d077e2d7-8ff5-4ed5-8aa5-13052ad57ade} <Debug> executeQuery: Read 3243 rows, 249.18 KiB in 0.003104 sec., 1044780.9278350516 rows/sec., 78.40 MiB/sec.
2026.04.25 04:21:17.440665 [ 5 ] {d077e2d7-8ff5-4ed5-8aa5-13052ad57ade} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.04.25 04:21:17.440678 [ 5 ] {d077e2d7-8ff5-4ed5-8aa5-13052ad57ade} <Debug> TCPHandler: Processed in 0.00328479 sec.
2026.04.25 04:21:17.440796 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.440893 [ 5 ] {25e1121f-ea8c-42e6-ba78-66a9168cc498} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:21:17.440932 [ 5 ] {25e1121f-ea8c-42e6-ba78-66a9168cc498} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:21:17.441413 [ 5 ] {25e1121f-ea8c-42e6-ba78-66a9168cc498} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.441450 [ 5 ] {25e1121f-ea8c-42e6-ba78-66a9168cc498} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.441874 [ 5 ] {25e1121f-ea8c-42e6-ba78-66a9168cc498} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.04.25 04:21:17.442315 [ 5 ] {25e1121f-ea8c-42e6-ba78-66a9168cc498} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.442452 [ 5 ] {25e1121f-ea8c-42e6-ba78-66a9168cc498} <Debug> executeQuery: Read 206 rows, 13.32 KiB in 0.001578 sec., 130544.99366286439 rows/sec., 8.24 MiB/sec.
2026.04.25 04:21:17.442490 [ 5 ] {25e1121f-ea8c-42e6-ba78-66a9168cc498} <Debug> TCPHandler: Processed in 0.001744797 sec.
2026.04.25 04:21:17.442604 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.442700 [ 5 ] {4b683b11-e1fe-4b3e-98bd-dcc1e2f53d64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:21:17.442738 [ 5 ] {4b683b11-e1fe-4b3e-98bd-dcc1e2f53d64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:21:17.443400 [ 5 ] {4b683b11-e1fe-4b3e-98bd-dcc1e2f53d64} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.443435 [ 5 ] {4b683b11-e1fe-4b3e-98bd-dcc1e2f53d64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.443890 [ 5 ] {4b683b11-e1fe-4b3e-98bd-dcc1e2f53d64} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.04.25 04:21:17.444333 [ 5 ] {4b683b11-e1fe-4b3e-98bd-dcc1e2f53d64} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.444464 [ 5 ] {4b683b11-e1fe-4b3e-98bd-dcc1e2f53d64} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001783 sec., 532809.8710039259 rows/sec., 31.35 MiB/sec.
2026.04.25 04:21:17.444503 [ 5 ] {4b683b11-e1fe-4b3e-98bd-dcc1e2f53d64} <Debug> TCPHandler: Processed in 0.001949609 sec.
2026.04.25 04:21:17.444619 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.444713 [ 5 ] {0d9c14ab-4c19-4303-9b8a-22bc03cb7226} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:17.444753 [ 5 ] {0d9c14ab-4c19-4303-9b8a-22bc03cb7226} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:21:17.445125 [ 5 ] {0d9c14ab-4c19-4303-9b8a-22bc03cb7226} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.445169 [ 5 ] {0d9c14ab-4c19-4303-9b8a-22bc03cb7226} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.445637 [ 5 ] {0d9c14ab-4c19-4303-9b8a-22bc03cb7226} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.04.25 04:21:17.446115 [ 5 ] {0d9c14ab-4c19-4303-9b8a-22bc03cb7226} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.446248 [ 5 ] {0d9c14ab-4c19-4303-9b8a-22bc03cb7226} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001554 sec., 643.5006435006435 rows/sec., 45.25 KiB/sec.
2026.04.25 04:21:17.446286 [ 5 ] {0d9c14ab-4c19-4303-9b8a-22bc03cb7226} <Debug> TCPHandler: Processed in 0.001716826 sec.
2026.04.25 04:21:17.446403 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.446497 [ 5 ] {786bdfc6-2dd6-4cac-b053-eec43eda0954} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:21:17.446536 [ 5 ] {786bdfc6-2dd6-4cac-b053-eec43eda0954} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:21:17.446968 [ 5 ] {786bdfc6-2dd6-4cac-b053-eec43eda0954} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.447004 [ 5 ] {786bdfc6-2dd6-4cac-b053-eec43eda0954} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.447422 [ 5 ] {786bdfc6-2dd6-4cac-b053-eec43eda0954} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.04.25 04:21:17.447861 [ 5 ] {786bdfc6-2dd6-4cac-b053-eec43eda0954} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.447989 [ 5 ] {786bdfc6-2dd6-4cac-b053-eec43eda0954} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.00151 sec., 98013.24503311257 rows/sec., 5.57 MiB/sec.
2026.04.25 04:21:17.448027 [ 5 ] {786bdfc6-2dd6-4cac-b053-eec43eda0954} <Debug> TCPHandler: Processed in 0.001677755 sec.
2026.04.25 04:21:17.448141 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.448235 [ 5 ] {9a28127e-f803-4fcd-842e-b45dbbc246a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:21:17.448274 [ 5 ] {9a28127e-f803-4fcd-842e-b45dbbc246a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:21:17.449232 [ 5 ] {9a28127e-f803-4fcd-842e-b45dbbc246a8} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.449268 [ 5 ] {9a28127e-f803-4fcd-842e-b45dbbc246a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.449760 [ 5 ] {9a28127e-f803-4fcd-842e-b45dbbc246a8} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.04.25 04:21:17.450206 [ 5 ] {9a28127e-f803-4fcd-842e-b45dbbc246a8} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.450336 [ 5 ] {9a28127e-f803-4fcd-842e-b45dbbc246a8} <Debug> executeQuery: Read 1769 rows, 122.43 KiB in 0.002119 sec., 834827.7489381784 rows/sec., 56.42 MiB/sec.
2026.04.25 04:21:17.450375 [ 5 ] {9a28127e-f803-4fcd-842e-b45dbbc246a8} <Debug> TCPHandler: Processed in 0.002282465 sec.
2026.04.25 04:21:17.450490 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.450586 [ 5 ] {ebce4a10-8cc9-447c-9e72-c962d863b4cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.04.25 04:21:17.450627 [ 5 ] {ebce4a10-8cc9-447c-9e72-c962d863b4cd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.04.25 04:21:17.450956 [ 5 ] {ebce4a10-8cc9-447c-9e72-c962d863b4cd} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.450991 [ 5 ] {ebce4a10-8cc9-447c-9e72-c962d863b4cd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.451410 [ 5 ] {ebce4a10-8cc9-447c-9e72-c962d863b4cd} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.04.25 04:21:17.451892 [ 5 ] {ebce4a10-8cc9-447c-9e72-c962d863b4cd} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.452023 [ 5 ] {ebce4a10-8cc9-447c-9e72-c962d863b4cd} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001455 sec., 4123.711340206186 rows/sec., 215.45 KiB/sec.
2026.04.25 04:21:17.452061 [ 5 ] {ebce4a10-8cc9-447c-9e72-c962d863b4cd} <Debug> TCPHandler: Processed in 0.001620304 sec.
2026.04.25 04:21:17.452174 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.452268 [ 5 ] {f971198d-1992-4484-a9cf-9b55a72f0e6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:17.452310 [ 5 ] {f971198d-1992-4484-a9cf-9b55a72f0e6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:21:17.452994 [ 5 ] {f971198d-1992-4484-a9cf-9b55a72f0e6b} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.453030 [ 5 ] {f971198d-1992-4484-a9cf-9b55a72f0e6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.453579 [ 5 ] {f971198d-1992-4484-a9cf-9b55a72f0e6b} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.04.25 04:21:17.454030 [ 5 ] {f971198d-1992-4484-a9cf-9b55a72f0e6b} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.454146 [ 79 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_169_52 to all_174_174_0
2026.04.25 04:21:17.454163 [ 5 ] {f971198d-1992-4484-a9cf-9b55a72f0e6b} <Debug> executeQuery: Read 1700 rows, 106.58 KiB in 0.001913 sec., 888656.5603763722 rows/sec., 54.41 MiB/sec.
2026.04.25 04:21:17.454187 [ 79 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.454203 [ 5 ] {f971198d-1992-4484-a9cf-9b55a72f0e6b} <Debug> TCPHandler: Processed in 0.002077882 sec.
2026.04.25 04:21:17.454210 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.454310 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_174_53} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_169_52 to all_174_174_0 into Compact with storage Full
2026.04.25 04:21:17.454318 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.454434 [ 5 ] {def10637-69e9-40a6-aab1-29330299c315} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.04.25 04:21:17.454437 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_174_53} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:17.454481 [ 5 ] {def10637-69e9-40a6-aab1-29330299c315} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.04.25 04:21:17.454485 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_174_53} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_169_52, total 60065 rows starting from the beginning of the part
2026.04.25 04:21:17.454561 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_174_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 160 rows starting from the beginning of the part
2026.04.25 04:21:17.454606 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_174_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 160 rows starting from the beginning of the part
2026.04.25 04:21:17.454649 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_174_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 160 rows starting from the beginning of the part
2026.04.25 04:21:17.454689 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_174_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 160 rows starting from the beginning of the part
2026.04.25 04:21:17.454728 [ 190 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_174_53} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 1700 rows starting from the beginning of the part
2026.04.25 04:21:17.454802 [ 5 ] {def10637-69e9-40a6-aab1-29330299c315} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.454841 [ 5 ] {def10637-69e9-40a6-aab1-29330299c315} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.455281 [ 5 ] {def10637-69e9-40a6-aab1-29330299c315} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.04.25 04:21:17.455724 [ 5 ] {def10637-69e9-40a6-aab1-29330299c315} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.455859 [ 5 ] {def10637-69e9-40a6-aab1-29330299c315} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001444 sec., 692.5207756232687 rows/sec., 46.66 KiB/sec.
2026.04.25 04:21:17.455896 [ 5 ] {def10637-69e9-40a6-aab1-29330299c315} <Debug> TCPHandler: Processed in 0.001628524 sec.
2026.04.25 04:21:17.456009 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.456104 [ 5 ] {a4f3de83-2381-4cfa-af0b-fe2fbe3caabc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:17.456159 [ 5 ] {a4f3de83-2381-4cfa-af0b-fe2fbe3caabc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:21:17.457010 [ 5 ] {a4f3de83-2381-4cfa-af0b-fe2fbe3caabc} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.457045 [ 5 ] {a4f3de83-2381-4cfa-af0b-fe2fbe3caabc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.457768 [ 5 ] {a4f3de83-2381-4cfa-af0b-fe2fbe3caabc} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.04.25 04:21:17.458211 [ 5 ] {a4f3de83-2381-4cfa-af0b-fe2fbe3caabc} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.458356 [ 5 ] {a4f3de83-2381-4cfa-af0b-fe2fbe3caabc} <Debug> executeQuery: Read 58 rows, 106.43 KiB in 0.002269 sec., 25561.921551344203 rows/sec., 45.81 MiB/sec.
2026.04.25 04:21:17.458411 [ 5 ] {a4f3de83-2381-4cfa-af0b-fe2fbe3caabc} <Debug> TCPHandler: Processed in 0.002451057 sec.
2026.04.25 04:21:17.458538 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:17.458634 [ 5 ] {9a0c8e5f-6e9d-4cab-b6b4-52adc882fff7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:17.458674 [ 5 ] {9a0c8e5f-6e9d-4cab-b6b4-52adc882fff7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:21:17.458998 [ 5 ] {9a0c8e5f-6e9d-4cab-b6b4-52adc882fff7} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:17.459032 [ 5 ] {9a0c8e5f-6e9d-4cab-b6b4-52adc882fff7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:17.459514 [ 5 ] {9a0c8e5f-6e9d-4cab-b6b4-52adc882fff7} <Trace> MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary)
2026.04.25 04:21:17.460843 [ 5 ] {9a0c8e5f-6e9d-4cab-b6b4-52adc882fff7} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.461003 [ 5 ] {9a0c8e5f-6e9d-4cab-b6b4-52adc882fff7} <Debug> executeQuery: Read 78 rows, 4.94 KiB in 0.002387 sec., 32677.000418935906 rows/sec., 2.02 MiB/sec.
2026.04.25 04:21:17.461057 [ 5 ] {9a0c8e5f-6e9d-4cab-b6b4-52adc882fff7} <Debug> TCPHandler: Processed in 0.002569078 sec.
2026.04.25 04:21:17.465884 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_174_53} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62405 rows, containing 5 columns (5 merged, 0 gathered) in 0.011613125 sec., 5373661.266885528 rows/sec., 346.52 MiB/sec.
2026.04.25 04:21:17.466608 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_174_53} <Trace> MergedBlockOutputStream: filled checksums all_1_174_53 (state Temporary)
2026.04.25 04:21:17.467125 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_174_53} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_174_53 to all_1_174_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:17.467212 [ 187 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_174_53} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_169_52, all_174_174_0] -> all_1_174_53
2026.04.25 04:21:17.467312 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.04.25 04:21:18.000210 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 417.06 MiB, peak 441.23 MiB, free memory in arenas 0.00 B, will set to 416.02 MiB (RSS), difference: -1.04 MiB
2026.04.25 04:21:18.446199 [ 218 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:21:18.446256 [ 218 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:21:18.449318 [ 218 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:21:18.587275 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:18.587600 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:21:18.588055 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:21:18.588089 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:21:18.588291 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:21:18.588357 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:18.588491 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:21:18.588638 [ 325 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:21:18.588652 [ 324 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:21:18.588651 [ 344 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:21:18.588638 [ 317 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:21:18.588885 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:21:18.588913 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:21:18.588982 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:21:18.589001 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:21:18.589035 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:18.589076 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:18.590242 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.002777 sec., 27007.56211739287 rows/sec., 4.63 MiB/sec.
2026.04.25 04:21:18.590381 [ 5 ] {e21cfc65-55d7-4a0c-9f76-33c3fbfb5cd7} <Debug> TCPHandler: Processed in 0.00326117 sec.
2026.04.25 04:21:18.591436 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:18.591542 [ 5 ] {b45b5508-a2e7-4d24-8c8b-4d13171b12b8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:21:18.591584 [ 5 ] {b45b5508-a2e7-4d24-8c8b-4d13171b12b8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:21:18.592045 [ 5 ] {b45b5508-a2e7-4d24-8c8b-4d13171b12b8} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:18.592082 [ 5 ] {b45b5508-a2e7-4d24-8c8b-4d13171b12b8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:18.592532 [ 5 ] {b45b5508-a2e7-4d24-8c8b-4d13171b12b8} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.04.25 04:21:18.592971 [ 5 ] {b45b5508-a2e7-4d24-8c8b-4d13171b12b8} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:18.593114 [ 5 ] {b45b5508-a2e7-4d24-8c8b-4d13171b12b8} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001601 sec., 34978.13866333541 rows/sec., 2.69 MiB/sec.
2026.04.25 04:21:18.593120 [ 77 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.04.25 04:21:18.593154 [ 5 ] {b45b5508-a2e7-4d24-8c8b-4d13171b12b8} <Debug> TCPHandler: Processed in 0.001767406 sec.
2026.04.25 04:21:18.593175 [ 77 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:18.593203 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:18.593275 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:18.593319 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:21:18.593374 [ 5 ] {22033a94-fea4-4fc6-abb2-97220abcdcd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:21:18.593417 [ 5 ] {22033a94-fea4-4fc6-abb2-97220abcdcd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:21:18.593450 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:18.593490 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 3476 rows starting from the beginning of the part
2026.04.25 04:21:18.593559 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 92 rows starting from the beginning of the part
2026.04.25 04:21:18.593612 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 142 rows starting from the beginning of the part
2026.04.25 04:21:18.593669 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 92 rows starting from the beginning of the part
2026.04.25 04:21:18.593730 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 3243 rows starting from the beginning of the part
2026.04.25 04:21:18.593779 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 56 rows starting from the beginning of the part
2026.04.25 04:21:18.593832 [ 5 ] {22033a94-fea4-4fc6-abb2-97220abcdcd4} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:18.593873 [ 5 ] {22033a94-fea4-4fc6-abb2-97220abcdcd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:18.594406 [ 5 ] {22033a94-fea4-4fc6-abb2-97220abcdcd4} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.04.25 04:21:18.594898 [ 5 ] {22033a94-fea4-4fc6-abb2-97220abcdcd4} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:18.595020 [ 77 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.04.25 04:21:18.595030 [ 5 ] {22033a94-fea4-4fc6-abb2-97220abcdcd4} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001675 sec., 38208.9552238806 rows/sec., 2.98 MiB/sec.
2026.04.25 04:21:18.595053 [ 77 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:18.595075 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:18.595079 [ 5 ] {22033a94-fea4-4fc6-abb2-97220abcdcd4} <Debug> TCPHandler: Processed in 0.001853419 sec.
2026.04.25 04:21:18.595166 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:21:18.595208 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:18.595269 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:18.595300 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 2030 rows starting from the beginning of the part
2026.04.25 04:21:18.595308 [ 5 ] {c5e8f437-8b73-418d-88ea-5accd67d7f29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:18.595353 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 82 rows starting from the beginning of the part
2026.04.25 04:21:18.595357 [ 5 ] {c5e8f437-8b73-418d-88ea-5accd67d7f29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:21:18.595404 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 107 rows starting from the beginning of the part
2026.04.25 04:21:18.595448 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 82 rows starting from the beginning of the part
2026.04.25 04:21:18.595489 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 1769 rows starting from the beginning of the part
2026.04.25 04:21:18.595558 [ 187 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 64 rows starting from the beginning of the part
2026.04.25 04:21:18.595739 [ 5 ] {c5e8f437-8b73-418d-88ea-5accd67d7f29} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:18.595780 [ 5 ] {c5e8f437-8b73-418d-88ea-5accd67d7f29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:18.595923 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7101 rows, containing 5 columns (5 merged, 0 gathered) in 0.00264808 sec., 2681565.511615963 rows/sec., 213.77 MiB/sec.
2026.04.25 04:21:18.596238 [ 5 ] {c5e8f437-8b73-418d-88ea-5accd67d7f29} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.04.25 04:21:18.596389 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.04.25 04:21:18.596694 [ 5 ] {c5e8f437-8b73-418d-88ea-5accd67d7f29} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:18.596825 [ 5 ] {c5e8f437-8b73-418d-88ea-5accd67d7f29} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.001535 sec., 20846.905537459286 rows/sec., 1.45 MiB/sec.
2026.04.25 04:21:18.596862 [ 5 ] {c5e8f437-8b73-418d-88ea-5accd67d7f29} <Debug> TCPHandler: Processed in 0.001702476 sec.
2026.04.25 04:21:18.596932 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_176_35} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:18.596938 [ 202 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4134 rows, containing 5 columns (5 merged, 0 gathered) in 0.001818458 sec., 2273354.6774244993 rows/sec., 165.50 MiB/sec.
2026.04.25 04:21:18.596981 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:18.597004 [ 195 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_176_35} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.04.25 04:21:18.597078 [ 5 ] {4f89b278-e10b-48fb-831a-edf09ffa603a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:18.597097 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.33 MiB.
2026.04.25 04:21:18.597118 [ 5 ] {4f89b278-e10b-48fb-831a-edf09ffa603a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:21:18.597296 [ 202 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.04.25 04:21:18.597432 [ 5 ] {4f89b278-e10b-48fb-831a-edf09ffa603a} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:18.597474 [ 5 ] {4f89b278-e10b-48fb-831a-edf09ffa603a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:18.597834 [ 202 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_176_35} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:18.597909 [ 5 ] {4f89b278-e10b-48fb-831a-edf09ffa603a} <Trace> MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary)
2026.04.25 04:21:18.597916 [ 202 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_176_35} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.04.25 04:21:18.598040 [ 202 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB.
2026.04.25 04:21:18.598356 [ 5 ] {4f89b278-e10b-48fb-831a-edf09ffa603a} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:18.598495 [ 5 ] {4f89b278-e10b-48fb-831a-edf09ffa603a} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001435 sec., 8362.369337979093 rows/sec., 577.09 KiB/sec.
2026.04.25 04:21:18.598530 [ 5 ] {4f89b278-e10b-48fb-831a-edf09ffa603a} <Debug> TCPHandler: Processed in 0.001597335 sec.
2026.04.25 04:21:19.039252 [ 218 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:21:19.039290 [ 218 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:21:19.041532 [ 218 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): 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]
2026.04.25 04:21:20.044446 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 50430
2026.04.25 04:21:20.045190 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:20.045239 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:20.045992 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.04.25 04:21:20.046475 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:20.046612 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50430
2026.04.25 04:21:21.857291 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41232
2026.04.25 04:21:21.857417 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.857445 [ 352 ] {} <Debug> TCP-Session: b45d0f74-04ae-464a-8ec3-d0661b348d74 Authenticating user 'default' from [fd00:1122:3344:101::e]:41232
2026.04.25 04:21:21.857467 [ 352 ] {} <Debug> TCP-Session: b45d0f74-04ae-464a-8ec3-d0661b348d74 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.857480 [ 352 ] {} <Debug> TCP-Session: b45d0f74-04ae-464a-8ec3-d0661b348d74 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.857697 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46051
2026.04.25 04:21:21.857725 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57708
2026.04.25 04:21:21.857765 [ 352 ] {} <Trace> TCP-Session: b45d0f74-04ae-464a-8ec3-d0661b348d74 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:21.857779 [ 363 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38496
2026.04.25 04:21:21.857792 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52104
2026.04.25 04:21:21.857838 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.857844 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.857858 [ 363 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.857884 [ 359 ] {} <Debug> TCP-Session: 9e099cf3-d93d-49cc-b8e3-199bb5c0e314 Authenticating user 'default' from [fd00:1122:3344:101::e]:57708
2026.04.25 04:21:21.857897 [ 357 ] {} <Debug> TCP-Session: d4c1027c-2c4e-409b-887f-e55829af6a48 Authenticating user 'default' from [fd00:1122:3344:101::e]:46051
2026.04.25 04:21:21.857911 [ 363 ] {} <Debug> TCP-Session: 84608ffd-1927-4529-a6b7-a2c6894f42c0 Authenticating user 'default' from [fd00:1122:3344:101::e]:38496
2026.04.25 04:21:21.857916 [ 359 ] {} <Debug> TCP-Session: 9e099cf3-d93d-49cc-b8e3-199bb5c0e314 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.857935 [ 357 ] {} <Debug> TCP-Session: d4c1027c-2c4e-409b-887f-e55829af6a48 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.857939 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.857961 [ 357 ] {} <Debug> TCP-Session: d4c1027c-2c4e-409b-887f-e55829af6a48 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.857946 [ 359 ] {} <Debug> TCP-Session: 9e099cf3-d93d-49cc-b8e3-199bb5c0e314 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.857989 [ 290 ] {} <Debug> TCP-Session: c2d28ef0-f846-43f9-a116-b3f1d0179372 Authenticating user 'default' from [fd00:1122:3344:101::e]:52104
2026.04.25 04:21:21.857943 [ 352 ] {75f0e008-dda2-4124-b792-6581e34ff4ed} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:41232) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:21:21.858039 [ 290 ] {} <Debug> TCP-Session: c2d28ef0-f846-43f9-a116-b3f1d0179372 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.857941 [ 363 ] {} <Debug> TCP-Session: 84608ffd-1927-4529-a6b7-a2c6894f42c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.858069 [ 290 ] {} <Debug> TCP-Session: c2d28ef0-f846-43f9-a116-b3f1d0179372 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.858086 [ 363 ] {} <Debug> TCP-Session: 84608ffd-1927-4529-a6b7-a2c6894f42c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.857768 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49506
2026.04.25 04:21:21.857747 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42572
2026.04.25 04:21:21.857724 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34537
2026.04.25 04:21:21.857771 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57796
2026.04.25 04:21:21.858214 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.858222 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.858256 [ 362 ] {} <Debug> TCP-Session: 872b158c-58f3-4574-8c7c-3fc1d7c918f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:49506
2026.04.25 04:21:21.858256 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.858266 [ 360 ] {} <Debug> TCP-Session: 55127a30-4c52-445b-85a9-61eb0ca142de Authenticating user 'default' from [fd00:1122:3344:101::e]:42572
2026.04.25 04:21:21.858280 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.858305 [ 360 ] {} <Debug> TCP-Session: 55127a30-4c52-445b-85a9-61eb0ca142de Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.858305 [ 352 ] {75f0e008-dda2-4124-b792-6581e34ff4ed} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:21:21.858328 [ 360 ] {} <Debug> TCP-Session: 55127a30-4c52-445b-85a9-61eb0ca142de Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.858322 [ 361 ] {} <Debug> TCP-Session: ba1c6e9c-0dc4-4735-b1db-55136d383666 Authenticating user 'default' from [fd00:1122:3344:101::e]:57796
2026.04.25 04:21:21.858293 [ 358 ] {} <Debug> TCP-Session: e762d4cc-5f10-4473-929f-e5772262e040 Authenticating user 'default' from [fd00:1122:3344:101::e]:34537
2026.04.25 04:21:21.858382 [ 352 ] {75f0e008-dda2-4124-b792-6581e34ff4ed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:21.858389 [ 361 ] {} <Debug> TCP-Session: ba1c6e9c-0dc4-4735-b1db-55136d383666 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.858407 [ 358 ] {} <Debug> TCP-Session: e762d4cc-5f10-4473-929f-e5772262e040 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.858285 [ 362 ] {} <Debug> TCP-Session: 872b158c-58f3-4574-8c7c-3fc1d7c918f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.858446 [ 361 ] {} <Debug> TCP-Session: ba1c6e9c-0dc4-4735-b1db-55136d383666 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.858601 [ 358 ] {} <Debug> TCP-Session: e762d4cc-5f10-4473-929f-e5772262e040 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.858630 [ 362 ] {} <Debug> TCP-Session: 872b158c-58f3-4574-8c7c-3fc1d7c918f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.858699 [ 352 ] {75f0e008-dda2-4124-b792-6581e34ff4ed} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:21:21.859730 [ 325 ] {75f0e008-dda2-4124-b792-6581e34ff4ed} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:21:21.859766 [ 325 ] {75f0e008-dda2-4124-b792-6581e34ff4ed} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:21:21.859799 [ 325 ] {75f0e008-dda2-4124-b792-6581e34ff4ed} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000991755 sec. (1008.314 rows/sec., 39.39 KiB/sec.)
2026.04.25 04:21:21.859817 [ 325 ] {75f0e008-dda2-4124-b792-6581e34ff4ed} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:21:21.861055 [ 352 ] {75f0e008-dda2-4124-b792-6581e34ff4ed} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003167 sec., 315.75623618566465 rows/sec., 12.33 KiB/sec.
2026.04.25 04:21:21.861244 [ 352 ] {75f0e008-dda2-4124-b792-6581e34ff4ed} <Debug> TCPHandler: Processed in 0.003588454 sec.
2026.04.25 04:21:21.861398 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.861425 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.861440 [ 352 ] {} <Debug> TCP-Session: b45d0f74-04ae-464a-8ec3-d0661b348d74 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.861449 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.861472 [ 290 ] {} <Debug> TCP-Session: c2d28ef0-f846-43f9-a116-b3f1d0179372 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.861481 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.861523 [ 357 ] {} <Debug> TCP-Session: d4c1027c-2c4e-409b-887f-e55829af6a48 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.861528 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.861559 [ 359 ] {} <Debug> TCP-Session: 9e099cf3-d93d-49cc-b8e3-199bb5c0e314 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.861554 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.861580 [ 360 ] {} <Debug> TCP-Session: 55127a30-4c52-445b-85a9-61eb0ca142de Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.861622 [ 361 ] {} <Debug> TCP-Session: ba1c6e9c-0dc4-4735-b1db-55136d383666 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.861524 [ 363 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.861496 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.861681 [ 363 ] {} <Debug> TCP-Session: 84608ffd-1927-4529-a6b7-a2c6894f42c0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.861462 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.861727 [ 358 ] {} <Debug> TCP-Session: e762d4cc-5f10-4473-929f-e5772262e040 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.861748 [ 362 ] {} <Debug> TCP-Session: 872b158c-58f3-4574-8c7c-3fc1d7c918f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.882310 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47293
2026.04.25 04:21:21.882383 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.882405 [ 352 ] {} <Debug> TCP-Session: ccf15e00-77f0-49d6-ad86-caed6afc7f4c Authenticating user 'default' from [fd00:1122:3344:101::e]:47293
2026.04.25 04:21:21.882423 [ 352 ] {} <Debug> TCP-Session: ccf15e00-77f0-49d6-ad86-caed6afc7f4c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.882435 [ 352 ] {} <Debug> TCP-Session: ccf15e00-77f0-49d6-ad86-caed6afc7f4c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.882575 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59474
2026.04.25 04:21:21.882600 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53793
2026.04.25 04:21:21.882621 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52278
2026.04.25 04:21:21.882631 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56217
2026.04.25 04:21:21.882664 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.882673 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46056
2026.04.25 04:21:21.882700 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.882704 [ 357 ] {} <Debug> TCP-Session: 05807cde-c8d4-402d-8743-c982f2d04ea6 Authenticating user 'default' from [fd00:1122:3344:101::e]:59474
2026.04.25 04:21:21.882726 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.882732 [ 361 ] {} <Debug> TCP-Session: 3ddb97f1-50ca-467f-89bc-929654a68df4 Authenticating user 'default' from [fd00:1122:3344:101::e]:52278
2026.04.25 04:21:21.882750 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.882748 [ 357 ] {} <Debug> TCP-Session: 05807cde-c8d4-402d-8743-c982f2d04ea6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.882774 [ 361 ] {} <Debug> TCP-Session: 3ddb97f1-50ca-467f-89bc-929654a68df4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.882785 [ 290 ] {} <Debug> TCP-Session: ca1c53de-690a-4e47-b466-76fbbd7c408a Authenticating user 'default' from [fd00:1122:3344:101::e]:46056
2026.04.25 04:21:21.882796 [ 357 ] {} <Debug> TCP-Session: 05807cde-c8d4-402d-8743-c982f2d04ea6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.882808 [ 361 ] {} <Debug> TCP-Session: 3ddb97f1-50ca-467f-89bc-929654a68df4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.882817 [ 290 ] {} <Debug> TCP-Session: ca1c53de-690a-4e47-b466-76fbbd7c408a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.882762 [ 362 ] {} <Debug> TCP-Session: 524c3b49-8148-4923-9dbb-adcaa37c2efe Authenticating user 'default' from [fd00:1122:3344:101::e]:56217
2026.04.25 04:21:21.882867 [ 290 ] {} <Debug> TCP-Session: ca1c53de-690a-4e47-b466-76fbbd7c408a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.882894 [ 362 ] {} <Debug> TCP-Session: 524c3b49-8148-4923-9dbb-adcaa37c2efe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.882736 [ 352 ] {} <Trace> TCP-Session: ccf15e00-77f0-49d6-ad86-caed6afc7f4c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:21.882916 [ 362 ] {} <Debug> TCP-Session: 524c3b49-8148-4923-9dbb-adcaa37c2efe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.882680 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.882594 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47853
2026.04.25 04:21:21.882990 [ 360 ] {} <Debug> TCP-Session: 0ebddf0d-f2cf-402f-a722-31623dfbfc2d Authenticating user 'default' from [fd00:1122:3344:101::e]:53793
2026.04.25 04:21:21.882584 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42687
2026.04.25 04:21:21.883032 [ 360 ] {} <Debug> TCP-Session: 0ebddf0d-f2cf-402f-a722-31623dfbfc2d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.883049 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.883070 [ 360 ] {} <Debug> TCP-Session: 0ebddf0d-f2cf-402f-a722-31623dfbfc2d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.883079 [ 352 ] {672bc7e4-b11c-423e-82d8-218ea3b003b1} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:47293) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:21:21.883089 [ 359 ] {} <Debug> TCP-Session: e91cfea6-cfff-491a-8369-01defb5704ef Authenticating user 'default' from [fd00:1122:3344:101::e]:47853
2026.04.25 04:21:21.883090 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.883130 [ 359 ] {} <Debug> TCP-Session: e91cfea6-cfff-491a-8369-01defb5704ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.883153 [ 358 ] {} <Debug> TCP-Session: 733b2950-23d1-4094-9773-866f45537665 Authenticating user 'default' from [fd00:1122:3344:101::e]:42687
2026.04.25 04:21:21.883159 [ 359 ] {} <Debug> TCP-Session: e91cfea6-cfff-491a-8369-01defb5704ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.883177 [ 358 ] {} <Debug> TCP-Session: 733b2950-23d1-4094-9773-866f45537665 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.882636 [ 363 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42363
2026.04.25 04:21:21.883201 [ 358 ] {} <Debug> TCP-Session: 733b2950-23d1-4094-9773-866f45537665 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.883270 [ 363 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.883297 [ 352 ] {672bc7e4-b11c-423e-82d8-218ea3b003b1} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:21:21.883305 [ 363 ] {} <Debug> TCP-Session: 0fc438c3-9bb6-4652-86aa-298782da5e92 Authenticating user 'default' from [fd00:1122:3344:101::e]:42363
2026.04.25 04:21:21.883334 [ 363 ] {} <Debug> TCP-Session: 0fc438c3-9bb6-4652-86aa-298782da5e92 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.883345 [ 352 ] {672bc7e4-b11c-423e-82d8-218ea3b003b1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:21.883347 [ 363 ] {} <Debug> TCP-Session: 0fc438c3-9bb6-4652-86aa-298782da5e92 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.883596 [ 352 ] {672bc7e4-b11c-423e-82d8-218ea3b003b1} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:21:21.884481 [ 339 ] {672bc7e4-b11c-423e-82d8-218ea3b003b1} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:21:21.884523 [ 339 ] {672bc7e4-b11c-423e-82d8-218ea3b003b1} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:21:21.884553 [ 339 ] {672bc7e4-b11c-423e-82d8-218ea3b003b1} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000868133 sec. (1151.897 rows/sec., 45.00 KiB/sec.)
2026.04.25 04:21:21.884567 [ 339 ] {672bc7e4-b11c-423e-82d8-218ea3b003b1} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:21:21.885857 [ 352 ] {672bc7e4-b11c-423e-82d8-218ea3b003b1} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00282 sec., 354.6099290780142 rows/sec., 13.85 KiB/sec.
2026.04.25 04:21:21.886004 [ 352 ] {672bc7e4-b11c-423e-82d8-218ea3b003b1} <Debug> TCPHandler: Processed in 0.003367711 sec.
2026.04.25 04:21:21.886118 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.886145 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.886146 [ 352 ] {} <Debug> TCP-Session: ccf15e00-77f0-49d6-ad86-caed6afc7f4c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.886164 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.886186 [ 357 ] {} <Debug> TCP-Session: 05807cde-c8d4-402d-8743-c982f2d04ea6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.886199 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.886223 [ 363 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.886238 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.886253 [ 359 ] {} <Debug> TCP-Session: e91cfea6-cfff-491a-8369-01defb5704ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.886272 [ 363 ] {} <Debug> TCP-Session: 0fc438c3-9bb6-4652-86aa-298782da5e92 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.886293 [ 361 ] {} <Debug> TCP-Session: 3ddb97f1-50ca-467f-89bc-929654a68df4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.886295 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.886267 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.886350 [ 362 ] {} <Debug> TCP-Session: 524c3b49-8148-4923-9dbb-adcaa37c2efe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.886374 [ 290 ] {} <Debug> TCP-Session: ca1c53de-690a-4e47-b466-76fbbd7c408a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.886217 [ 358 ] {} <Debug> TCP-Session: 733b2950-23d1-4094-9773-866f45537665 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.886179 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.886482 [ 360 ] {} <Debug> TCP-Session: 0ebddf0d-f2cf-402f-a722-31623dfbfc2d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.966463 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33409
2026.04.25 04:21:21.966573 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.966599 [ 290 ] {} <Debug> TCP-Session: 57a94c29-ec5f-4b40-ace1-e3c90eaa1e15 Authenticating user 'default' from [fd00:1122:3344:101::e]:33409
2026.04.25 04:21:21.966622 [ 290 ] {} <Debug> TCP-Session: 57a94c29-ec5f-4b40-ace1-e3c90eaa1e15 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.966634 [ 290 ] {} <Debug> TCP-Session: 57a94c29-ec5f-4b40-ace1-e3c90eaa1e15 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.966819 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44694
2026.04.25 04:21:21.966830 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33711
2026.04.25 04:21:21.966871 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39946
2026.04.25 04:21:21.966894 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42776
2026.04.25 04:21:21.966913 [ 363 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51733
2026.04.25 04:21:21.966947 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.966947 [ 290 ] {} <Trace> TCP-Session: 57a94c29-ec5f-4b40-ace1-e3c90eaa1e15 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:21.966971 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.966984 [ 352 ] {} <Debug> TCP-Session: e2382b90-5511-4a80-8c1c-4042ef6ccd75 Authenticating user 'default' from [fd00:1122:3344:101::e]:44694
2026.04.25 04:21:21.967005 [ 363 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.967009 [ 359 ] {} <Debug> TCP-Session: 52f8d654-dda9-4388-82ec-8bbe645afdd9 Authenticating user 'default' from [fd00:1122:3344:101::e]:39946
2026.04.25 04:21:21.967032 [ 363 ] {} <Debug> TCP-Session: 1a1d70d4-f88f-4263-8c74-4b65ac5dbc05 Authenticating user 'default' from [fd00:1122:3344:101::e]:51733
2026.04.25 04:21:21.967032 [ 352 ] {} <Debug> TCP-Session: e2382b90-5511-4a80-8c1c-4042ef6ccd75 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.967039 [ 359 ] {} <Debug> TCP-Session: 52f8d654-dda9-4388-82ec-8bbe645afdd9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.967052 [ 363 ] {} <Debug> TCP-Session: 1a1d70d4-f88f-4263-8c74-4b65ac5dbc05 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.967059 [ 352 ] {} <Debug> TCP-Session: e2382b90-5511-4a80-8c1c-4042ef6ccd75 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.967066 [ 359 ] {} <Debug> TCP-Session: 52f8d654-dda9-4388-82ec-8bbe645afdd9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.967075 [ 363 ] {} <Debug> TCP-Session: 1a1d70d4-f88f-4263-8c74-4b65ac5dbc05 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.966978 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.967134 [ 290 ] {4ca93fbf-095f-4d22-a05e-e15a48a087e2} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33409) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.04.25 04:21:21.966905 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49964
2026.04.25 04:21:21.967166 [ 357 ] {} <Debug> TCP-Session: b0ae833a-fb55-493c-8726-568831ee5301 Authenticating user 'default' from [fd00:1122:3344:101::e]:33711
2026.04.25 04:21:21.966883 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40390
2026.04.25 04:21:21.967241 [ 357 ] {} <Debug> TCP-Session: b0ae833a-fb55-493c-8726-568831ee5301 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.966984 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.967260 [ 357 ] {} <Debug> TCP-Session: b0ae833a-fb55-493c-8726-568831ee5301 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.967277 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.967298 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.967290 [ 361 ] {} <Debug> TCP-Session: 455e3103-10a4-496d-8e6a-d4fdef4081f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:42776
2026.04.25 04:21:21.967333 [ 360 ] {} <Debug> TCP-Session: a558f0a6-579e-4c77-9432-2fe1aadea661 Authenticating user 'default' from [fd00:1122:3344:101::e]:40390
2026.04.25 04:21:21.967350 [ 361 ] {} <Debug> TCP-Session: 455e3103-10a4-496d-8e6a-d4fdef4081f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.967368 [ 360 ] {} <Debug> TCP-Session: a558f0a6-579e-4c77-9432-2fe1aadea661 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.967379 [ 361 ] {} <Debug> TCP-Session: 455e3103-10a4-496d-8e6a-d4fdef4081f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.967394 [ 360 ] {} <Debug> TCP-Session: a558f0a6-579e-4c77-9432-2fe1aadea661 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.967322 [ 362 ] {} <Debug> TCP-Session: 38f2672d-823a-41dc-a575-3c05117c6b26 Authenticating user 'default' from [fd00:1122:3344:101::e]:49964
2026.04.25 04:21:21.967417 [ 290 ] {4ca93fbf-095f-4d22-a05e-e15a48a087e2} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.04.25 04:21:21.967448 [ 362 ] {} <Debug> TCP-Session: 38f2672d-823a-41dc-a575-3c05117c6b26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.966830 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42944
2026.04.25 04:21:21.967473 [ 362 ] {} <Debug> TCP-Session: 38f2672d-823a-41dc-a575-3c05117c6b26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.967498 [ 290 ] {4ca93fbf-095f-4d22-a05e-e15a48a087e2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:21.967544 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.04.25 04:21:21.967585 [ 358 ] {} <Debug> TCP-Session: d96195af-d4aa-4ba7-a747-6074dd9ed840 Authenticating user 'default' from [fd00:1122:3344:101::e]:42944
2026.04.25 04:21:21.967603 [ 358 ] {} <Debug> TCP-Session: d96195af-d4aa-4ba7-a747-6074dd9ed840 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.967617 [ 358 ] {} <Debug> TCP-Session: d96195af-d4aa-4ba7-a747-6074dd9ed840 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.967793 [ 290 ] {4ca93fbf-095f-4d22-a05e-e15a48a087e2} <Debug> oximeter.version (ec5a4b49-bcd3-444b-b983-27584d7e2b94) (SelectExecutor): Key condition: unknown
2026.04.25 04:21:21.968854 [ 347 ] {4ca93fbf-095f-4d22-a05e-e15a48a087e2} <Trace> AggregatingTransform: Aggregating
2026.04.25 04:21:21.968897 [ 347 ] {4ca93fbf-095f-4d22-a05e-e15a48a087e2} <Trace> Aggregator: Aggregation method: without_key
2026.04.25 04:21:21.968936 [ 347 ] {4ca93fbf-095f-4d22-a05e-e15a48a087e2} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001036605 sec. (964.688 rows/sec., 37.68 KiB/sec.)
2026.04.25 04:21:21.968956 [ 347 ] {4ca93fbf-095f-4d22-a05e-e15a48a087e2} <Trace> Aggregator: Merging aggregated data
2026.04.25 04:21:21.970064 [ 290 ] {4ca93fbf-095f-4d22-a05e-e15a48a087e2} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002984 sec., 335.12064343163536 rows/sec., 13.09 KiB/sec.
2026.04.25 04:21:21.970225 [ 290 ] {4ca93fbf-095f-4d22-a05e-e15a48a087e2} <Debug> TCPHandler: Processed in 0.003393251 sec.
2026.04.25 04:21:21.970348 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.970378 [ 290 ] {} <Debug> TCP-Session: 57a94c29-ec5f-4b40-ace1-e3c90eaa1e15 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.970378 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.970398 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.970420 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.970431 [ 352 ] {} <Debug> TCP-Session: e2382b90-5511-4a80-8c1c-4042ef6ccd75 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.970451 [ 357 ] {} <Debug> TCP-Session: b0ae833a-fb55-493c-8726-568831ee5301 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.970453 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.970468 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.970485 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.970526 [ 363 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.970532 [ 362 ] {} <Debug> TCP-Session: 38f2672d-823a-41dc-a575-3c05117c6b26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.970552 [ 361 ] {} <Debug> TCP-Session: 455e3103-10a4-496d-8e6a-d4fdef4081f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.970572 [ 363 ] {} <Debug> TCP-Session: 1a1d70d4-f88f-4263-8c74-4b65ac5dbc05 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.970509 [ 360 ] {} <Debug> TCP-Session: a558f0a6-579e-4c77-9432-2fe1aadea661 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.970489 [ 359 ] {} <Debug> TCP-Session: 52f8d654-dda9-4388-82ec-8bbe645afdd9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:21.970434 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.04.25 04:21:21.970678 [ 358 ] {} <Debug> TCP-Session: d96195af-d4aa-4ba7-a747-6074dd9ed840 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.04.25 04:21:22.673320 [ 218 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:21:22.673370 [ 218 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:21:22.676074 [ 218 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): 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]
2026.04.25 04:21:22.711969 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 2966
2026.04.25 04:21:22.715046 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:22.715105 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:22.716487 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.04.25 04:21:22.716987 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:22.717272 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2966
2026.04.25 04:21:22.812789 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 791
2026.04.25 04:21:22.831306 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:22.831383 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:22.838068 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.04.25 04:21:22.839584 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:22.844993 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 791
2026.04.25 04:21:23.000216 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 412.55 MiB, peak 441.23 MiB, free memory in arenas 0.00 B, will set to 416.03 MiB (RSS), difference: 3.48 MiB
2026.04.25 04:21:23.592794 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:23.593049 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:21:23.593399 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:21:23.593439 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:21:23.593661 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:21:23.593731 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:23.593873 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:21:23.593983 [ 325 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:21:23.594000 [ 327 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:21:23.594010 [ 296 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:21:23.593991 [ 347 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:21:23.594191 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:21:23.594218 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:21:23.594286 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:21:23.594307 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:21:23.594341 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:23.594380 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:23.595541 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.002596 sec., 28890.60092449923 rows/sec., 4.95 MiB/sec.
2026.04.25 04:21:23.595652 [ 5 ] {934588fa-ca50-4f27-bf83-f83af377288a} <Debug> TCPHandler: Processed in 0.003005775 sec.
2026.04.25 04:21:23.597692 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:23.597823 [ 5 ] {24367ac8-fef0-41e3-a89d-6f748355144d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:21:23.597874 [ 5 ] {24367ac8-fef0-41e3-a89d-6f748355144d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:21:23.598417 [ 5 ] {24367ac8-fef0-41e3-a89d-6f748355144d} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:23.598455 [ 5 ] {24367ac8-fef0-41e3-a89d-6f748355144d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:23.598821 [ 5 ] {24367ac8-fef0-41e3-a89d-6f748355144d} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.04.25 04:21:23.599050 [ 5 ] {24367ac8-fef0-41e3-a89d-6f748355144d} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:23.599195 [ 5 ] {24367ac8-fef0-41e3-a89d-6f748355144d} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.00141 sec., 65248.22695035461 rows/sec., 5.51 MiB/sec.
2026.04.25 04:21:23.599235 [ 5 ] {24367ac8-fef0-41e3-a89d-6f748355144d} <Debug> TCPHandler: Processed in 0.001604034 sec.
2026.04.25 04:21:23.599360 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:23.599456 [ 5 ] {182a2148-84eb-4260-9182-112ccb3bdeed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:21:23.599497 [ 5 ] {182a2148-84eb-4260-9182-112ccb3bdeed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:21:23.599898 [ 5 ] {182a2148-84eb-4260-9182-112ccb3bdeed} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:23.599934 [ 5 ] {182a2148-84eb-4260-9182-112ccb3bdeed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:23.600223 [ 5 ] {182a2148-84eb-4260-9182-112ccb3bdeed} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.04.25 04:21:23.600434 [ 5 ] {182a2148-84eb-4260-9182-112ccb3bdeed} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:23.600566 [ 5 ] {182a2148-84eb-4260-9182-112ccb3bdeed} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001128 sec., 15957.446808510636 rows/sec., 1.17 MiB/sec.
2026.04.25 04:21:23.600604 [ 5 ] {182a2148-84eb-4260-9182-112ccb3bdeed} <Debug> TCPHandler: Processed in 0.001295399 sec.
2026.04.25 04:21:23.600714 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:23.600809 [ 5 ] {6196d98d-15c9-4b4d-ad86-7f1259e18e07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:21:23.600848 [ 5 ] {6196d98d-15c9-4b4d-ad86-7f1259e18e07} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:21:23.601265 [ 5 ] {6196d98d-15c9-4b4d-ad86-7f1259e18e07} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:23.601300 [ 5 ] {6196d98d-15c9-4b4d-ad86-7f1259e18e07} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:23.601602 [ 5 ] {6196d98d-15c9-4b4d-ad86-7f1259e18e07} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.04.25 04:21:23.601814 [ 5 ] {6196d98d-15c9-4b4d-ad86-7f1259e18e07} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:23.601942 [ 5 ] {6196d98d-15c9-4b4d-ad86-7f1259e18e07} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001152 sec., 71180.55555555555 rows/sec., 5.56 MiB/sec.
2026.04.25 04:21:23.601981 [ 5 ] {6196d98d-15c9-4b4d-ad86-7f1259e18e07} <Debug> TCPHandler: Processed in 0.00131677 sec.
2026.04.25 04:21:23.602098 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:23.602203 [ 5 ] {6df8759d-a9ca-483c-ba2b-e3f072533351} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:23.602247 [ 5 ] {6df8759d-a9ca-483c-ba2b-e3f072533351} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:21:23.602729 [ 5 ] {6df8759d-a9ca-483c-ba2b-e3f072533351} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:23.602774 [ 5 ] {6df8759d-a9ca-483c-ba2b-e3f072533351} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:23.603154 [ 5 ] {6df8759d-a9ca-483c-ba2b-e3f072533351} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.04.25 04:21:23.603359 [ 5 ] {6df8759d-a9ca-483c-ba2b-e3f072533351} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:23.603489 [ 5 ] {6df8759d-a9ca-483c-ba2b-e3f072533351} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001305 sec., 122605.36398467433 rows/sec., 8.54 MiB/sec.
2026.04.25 04:21:23.603527 [ 5 ] {6df8759d-a9ca-483c-ba2b-e3f072533351} <Debug> TCPHandler: Processed in 0.001479743 sec.
2026.04.25 04:21:23.603672 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:23.603794 [ 5 ] {a7c09baf-02eb-422c-9ed7-47bece645ead} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:23.603859 [ 5 ] {a7c09baf-02eb-422c-9ed7-47bece645ead} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:21:23.604724 [ 5 ] {a7c09baf-02eb-422c-9ed7-47bece645ead} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:23.604761 [ 5 ] {a7c09baf-02eb-422c-9ed7-47bece645ead} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:23.605313 [ 5 ] {a7c09baf-02eb-422c-9ed7-47bece645ead} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.04.25 04:21:23.605534 [ 5 ] {a7c09baf-02eb-422c-9ed7-47bece645ead} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:23.605678 [ 5 ] {a7c09baf-02eb-422c-9ed7-47bece645ead} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001908 sec., 9433.962264150943 rows/sec., 16.91 MiB/sec.
2026.04.25 04:21:23.605743 [ 5 ] {a7c09baf-02eb-422c-9ed7-47bece645ead} <Debug> TCPHandler: Processed in 0.002131522 sec.
2026.04.25 04:21:23.605869 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:23.605962 [ 5 ] {94a9d20f-bc8e-4659-95cc-6adda81e256c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:23.606003 [ 5 ] {94a9d20f-bc8e-4659-95cc-6adda81e256c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:21:23.606344 [ 5 ] {94a9d20f-bc8e-4659-95cc-6adda81e256c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:23.606379 [ 5 ] {94a9d20f-bc8e-4659-95cc-6adda81e256c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:23.606680 [ 5 ] {94a9d20f-bc8e-4659-95cc-6adda81e256c} <Trace> MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary)
2026.04.25 04:21:23.606886 [ 5 ] {94a9d20f-bc8e-4659-95cc-6adda81e256c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:23.607013 [ 5 ] {94a9d20f-bc8e-4659-95cc-6adda81e256c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001069 sec., 56127.22170252572 rows/sec., 3.78 MiB/sec.
2026.04.25 04:21:23.607048 [ 5 ] {94a9d20f-bc8e-4659-95cc-6adda81e256c} <Debug> TCPHandler: Processed in 0.001227569 sec.
2026.04.25 04:21:27.275365 [ 67 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:21:27.275428 [ 67 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:21:27.546889 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 50878
2026.04.25 04:21:27.547447 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:27.547487 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:27.547947 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.04.25 04:21:27.548169 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:27.548311 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50878
2026.04.25 04:21:27.548310 [ 67 ] {} <Debug> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.04.25 04:21:27.548385 [ 67 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:27.548409 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:27.548571 [ 198 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:21:27.548776 [ 198 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:27.548840 [ 198 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_101_20, total 48510 rows starting from the beginning of the part
2026.04.25 04:21:27.548988 [ 198 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:21:27.549064 [ 198 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:21:27.549133 [ 198 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:21:27.549199 [ 198 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::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
2026.04.25 04:21:27.549262 [ 198 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 448 rows starting from the beginning of the part
2026.04.25 04:21:27.552048 [ 195 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50878 rows, containing 4 columns (4 merged, 0 gathered) in 0.003561764 sec., 14284494.986192236 rows/sec., 204.34 MiB/sec.
2026.04.25 04:21:27.552624 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.04.25 04:21:27.553147 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_106_21} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:27.553284 [ 200 ] {faa3149e-9298-4de4-bc1c-363dd2920bd5::all_1_106_21} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.04.25 04:21:27.553429 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.04.25 04:21:28.023729 [ 225 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:21:28.023792 [ 225 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:21:28.026674 [ 225 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:21:28.597646 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:28.597862 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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)
2026.04.25 04:21:28.598217 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:21:28.598258 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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
2026.04.25 04:21:28.598510 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:21:28.598583 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:28.598738 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.04.25 04:21:28.598842 [ 347 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:21:28.598851 [ 327 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:21:28.598858 [ 346 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:21:28.598859 [ 334 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:21:28.599008 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:21:28.599034 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:21:28.599100 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:21:28.599119 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:21:28.599160 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.04.25 04:21:28.599199 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.04.25 04:21:28.600279 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.002515 sec., 29821.073558648113 rows/sec., 5.11 MiB/sec.
2026.04.25 04:21:28.600387 [ 5 ] {f0ebdbe2-78e7-481d-851a-85992b40d8c9} <Debug> TCPHandler: Processed in 0.002860923 sec.
2026.04.25 04:21:28.606006 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:28.606116 [ 5 ] {6ab88064-9898-4873-bd38-3552baf341e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:21:28.606158 [ 5 ] {6ab88064-9898-4873-bd38-3552baf341e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:21:28.606731 [ 5 ] {6ab88064-9898-4873-bd38-3552baf341e6} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.606765 [ 5 ] {6ab88064-9898-4873-bd38-3552baf341e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.607135 [ 5 ] {6ab88064-9898-4873-bd38-3552baf341e6} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.04.25 04:21:28.607359 [ 5 ] {6ab88064-9898-4873-bd38-3552baf341e6} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.607492 [ 63 ] {} <Debug> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e) (MergerMutator): Selected 6 parts from all_1_29_6 to all_34_34_0
2026.04.25 04:21:28.607496 [ 5 ] {6ab88064-9898-4873-bd38-3552baf341e6} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001414 sec., 200848.65629420086 rows/sec., 12.76 MiB/sec.
2026.04.25 04:21:28.607535 [ 63 ] {} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.607551 [ 5 ] {6ab88064-9898-4873-bd38-3552baf341e6} <Debug> TCPHandler: Processed in 0.001593305 sec.
2026.04.25 04:21:28.607566 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.607673 [ 200 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_34_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_29_6 to all_34_34_0 into Compact with storage Full
2026.04.25 04:21:28.607682 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:28.607799 [ 200 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_34_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:28.607799 [ 5 ] {d429841f-61be-4cfe-a4e9-cb0e17bfe6ec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:21:28.607840 [ 200 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_6, total 308 rows starting from the beginning of the part
2026.04.25 04:21:28.607869 [ 5 ] {d429841f-61be-4cfe-a4e9-cb0e17bfe6ec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:21:28.607913 [ 200 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 24 rows starting from the beginning of the part
2026.04.25 04:21:28.607965 [ 200 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part
2026.04.25 04:21:28.608008 [ 200 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 24 rows starting from the beginning of the part
2026.04.25 04:21:28.608049 [ 200 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 284 rows starting from the beginning of the part
2026.04.25 04:21:28.608094 [ 200 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 284 rows starting from the beginning of the part
2026.04.25 04:21:28.608714 [ 5 ] {d429841f-61be-4cfe-a4e9-cb0e17bfe6ec} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.608754 [ 5 ] {d429841f-61be-4cfe-a4e9-cb0e17bfe6ec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.609006 [ 195 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_34_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 948 rows, containing 5 columns (5 merged, 0 gathered) in 0.00138199 sec., 685967.3369561285 rows/sec., 47.54 MiB/sec.
2026.04.25 04:21:28.609119 [ 5 ] {d429841f-61be-4cfe-a4e9-cb0e17bfe6ec} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.04.25 04:21:28.609173 [ 197 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_34_7} <Trace> MergedBlockOutputStream: filled checksums all_1_34_7 (state Temporary)
2026.04.25 04:21:28.609371 [ 5 ] {d429841f-61be-4cfe-a4e9-cb0e17bfe6ec} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.609501 [ 197 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_34_7} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_merge_all_1_34_7 to all_1_34_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.609517 [ 5 ] {d429841f-61be-4cfe-a4e9-cb0e17bfe6ec} <Debug> executeQuery: Read 883 rows, 70.96 KiB in 0.001735 sec., 508933.71757925075 rows/sec., 39.94 MiB/sec.
2026.04.25 04:21:28.609566 [ 5 ] {d429841f-61be-4cfe-a4e9-cb0e17bfe6ec} <Debug> TCPHandler: Processed in 0.001931559 sec.
2026.04.25 04:21:28.609582 [ 197 ] {0fdb2a35-a912-48db-b838-d17de6e8166e::all_1_34_7} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e) (MergerMutator): Merged 6 parts: [all_1_29_6, all_34_34_0] -> all_1_34_7
2026.04.25 04:21:28.609662 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.36 MiB.
2026.04.25 04:21:28.609711 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:28.609808 [ 5 ] {0a1b37a9-8d1d-4a43-ac34-03af056a80ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:21:28.609847 [ 5 ] {0a1b37a9-8d1d-4a43-ac34-03af056a80ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:21:28.610316 [ 5 ] {0a1b37a9-8d1d-4a43-ac34-03af056a80ed} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.610352 [ 5 ] {0a1b37a9-8d1d-4a43-ac34-03af056a80ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.610664 [ 5 ] {0a1b37a9-8d1d-4a43-ac34-03af056a80ed} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.04.25 04:21:28.610863 [ 5 ] {0a1b37a9-8d1d-4a43-ac34-03af056a80ed} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.610987 [ 5 ] {0a1b37a9-8d1d-4a43-ac34-03af056a80ed} <Debug> executeQuery: Read 185 rows, 11.78 KiB in 0.001197 sec., 154553.0492898914 rows/sec., 9.61 MiB/sec.
2026.04.25 04:21:28.611023 [ 5 ] {0a1b37a9-8d1d-4a43-ac34-03af056a80ed} <Debug> TCPHandler: Processed in 0.00136032 sec.
2026.04.25 04:21:28.611142 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:28.611233 [ 5 ] {72df21f6-5f82-4554-9aed-902a4ad10bbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:21:28.611271 [ 5 ] {72df21f6-5f82-4554-9aed-902a4ad10bbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:21:28.611704 [ 5 ] {72df21f6-5f82-4554-9aed-902a4ad10bbd} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.611739 [ 5 ] {72df21f6-5f82-4554-9aed-902a4ad10bbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.612028 [ 5 ] {72df21f6-5f82-4554-9aed-902a4ad10bbd} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.04.25 04:21:28.612236 [ 5 ] {72df21f6-5f82-4554-9aed-902a4ad10bbd} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.612358 [ 5 ] {72df21f6-5f82-4554-9aed-902a4ad10bbd} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001142 sec., 130472.85464098073 rows/sec., 8.43 MiB/sec.
2026.04.25 04:21:28.612395 [ 5 ] {72df21f6-5f82-4554-9aed-902a4ad10bbd} <Debug> TCPHandler: Processed in 0.0013001 sec.
2026.04.25 04:21:28.612514 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:28.612606 [ 5 ] {f4d0e660-d068-4283-8f13-78dcade759bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:21:28.612644 [ 5 ] {f4d0e660-d068-4283-8f13-78dcade759bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:21:28.613075 [ 5 ] {f4d0e660-d068-4283-8f13-78dcade759bf} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.613110 [ 5 ] {f4d0e660-d068-4283-8f13-78dcade759bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.613403 [ 5 ] {f4d0e660-d068-4283-8f13-78dcade759bf} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.04.25 04:21:28.613601 [ 5 ] {f4d0e660-d068-4283-8f13-78dcade759bf} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.613699 [ 62 ] {} <Debug> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f) (MergerMutator): Selected 6 parts from all_1_29_6 to all_34_34_0
2026.04.25 04:21:28.613723 [ 5 ] {f4d0e660-d068-4283-8f13-78dcade759bf} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001135 sec., 130396.47577092511 rows/sec., 7.42 MiB/sec.
2026.04.25 04:21:28.613744 [ 62 ] {} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.613765 [ 5 ] {f4d0e660-d068-4283-8f13-78dcade759bf} <Debug> TCPHandler: Processed in 0.001298269 sec.
2026.04.25 04:21:28.613767 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.613855 [ 200 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_34_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_29_6 to all_34_34_0 into Compact with storage Full
2026.04.25 04:21:28.613892 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:28.613944 [ 200 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_34_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:28.613971 [ 200 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_29_6, total 160 rows starting from the beginning of the part
2026.04.25 04:21:28.613989 [ 5 ] {0c226f1f-6664-4ea0-ba48-865f01f7a166} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:21:28.614014 [ 200 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 12 rows starting from the beginning of the part
2026.04.25 04:21:28.614032 [ 5 ] {0c226f1f-6664-4ea0-ba48-865f01f7a166} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:21:28.614054 [ 200 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 12 rows starting from the beginning of the part
2026.04.25 04:21:28.614094 [ 200 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 12 rows starting from the beginning of the part
2026.04.25 04:21:28.614126 [ 200 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 148 rows starting from the beginning of the part
2026.04.25 04:21:28.614160 [ 200 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_34_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 148 rows starting from the beginning of the part
2026.04.25 04:21:28.614718 [ 5 ] {0c226f1f-6664-4ea0-ba48-865f01f7a166} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.614759 [ 5 ] {0c226f1f-6664-4ea0-ba48-865f01f7a166} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.615044 [ 191 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_34_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 492 rows, containing 5 columns (5 merged, 0 gathered) in 0.001220269 sec., 403189.78848106443 rows/sec., 25.23 MiB/sec.
2026.04.25 04:21:28.615076 [ 5 ] {0c226f1f-6664-4ea0-ba48-865f01f7a166} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.04.25 04:21:28.615167 [ 197 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_34_7} <Trace> MergedBlockOutputStream: filled checksums all_1_34_7 (state Temporary)
2026.04.25 04:21:28.615330 [ 5 ] {0c226f1f-6664-4ea0-ba48-865f01f7a166} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.615454 [ 197 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_34_7} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_merge_all_1_34_7 to all_1_34_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.615473 [ 5 ] {0c226f1f-6664-4ea0-ba48-865f01f7a166} <Debug> executeQuery: Read 533 rows, 38.62 KiB in 0.001502 sec., 354860.18641810917 rows/sec., 25.11 MiB/sec.
2026.04.25 04:21:28.615515 [ 5 ] {0c226f1f-6664-4ea0-ba48-865f01f7a166} <Debug> TCPHandler: Processed in 0.001671205 sec.
2026.04.25 04:21:28.615525 [ 197 ] {438381db-9b2f-49b9-a671-0da3ab4cf48f::all_1_34_7} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f) (MergerMutator): Merged 6 parts: [all_1_29_6, all_34_34_0] -> all_1_34_7
2026.04.25 04:21:28.615595 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.04.25 04:21:28.615642 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:28.615738 [ 5 ] {0cb58892-f2d1-4e45-82fe-1cabfb34c5f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.04.25 04:21:28.615778 [ 5 ] {0cb58892-f2d1-4e45-82fe-1cabfb34c5f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.04.25 04:21:28.616107 [ 5 ] {0cb58892-f2d1-4e45-82fe-1cabfb34c5f2} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.616142 [ 5 ] {0cb58892-f2d1-4e45-82fe-1cabfb34c5f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.616431 [ 5 ] {0cb58892-f2d1-4e45-82fe-1cabfb34c5f2} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.04.25 04:21:28.616651 [ 5 ] {0cb58892-f2d1-4e45-82fe-1cabfb34c5f2} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.616775 [ 5 ] {0cb58892-f2d1-4e45-82fe-1cabfb34c5f2} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001054 sec., 5692.599620493358 rows/sec., 297.42 KiB/sec.
2026.04.25 04:21:28.616810 [ 5 ] {0cb58892-f2d1-4e45-82fe-1cabfb34c5f2} <Debug> TCPHandler: Processed in 0.001215408 sec.
2026.04.25 04:21:28.616926 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:28.617018 [ 5 ] {333c9e3b-2ba8-467f-bcce-0f9f9082c347} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:28.617059 [ 5 ] {333c9e3b-2ba8-467f-bcce-0f9f9082c347} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:21:28.617488 [ 5 ] {333c9e3b-2ba8-467f-bcce-0f9f9082c347} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.617523 [ 5 ] {333c9e3b-2ba8-467f-bcce-0f9f9082c347} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.617844 [ 5 ] {333c9e3b-2ba8-467f-bcce-0f9f9082c347} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.04.25 04:21:28.618046 [ 5 ] {333c9e3b-2ba8-467f-bcce-0f9f9082c347} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.618168 [ 5 ] {333c9e3b-2ba8-467f-bcce-0f9f9082c347} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001168 sec., 226883.56164383562 rows/sec., 15.08 MiB/sec.
2026.04.25 04:21:28.618204 [ 5 ] {333c9e3b-2ba8-467f-bcce-0f9f9082c347} <Debug> TCPHandler: Processed in 0.00132514 sec.
2026.04.25 04:21:28.618259 [ 224 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Found 6 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, all_65_65_0]
2026.04.25 04:21:28.618290 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Removing 6 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, all_65_65_0]
2026.04.25 04:21:28.618323 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:28.618421 [ 5 ] {34bf9390-3ec7-4147-a497-0fcca23a50fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.04.25 04:21:28.618463 [ 5 ] {34bf9390-3ec7-4147-a497-0fcca23a50fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.04.25 04:21:28.618780 [ 5 ] {34bf9390-3ec7-4147-a497-0fcca23a50fc} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.618816 [ 5 ] {34bf9390-3ec7-4147-a497-0fcca23a50fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.619096 [ 5 ] {34bf9390-3ec7-4147-a497-0fcca23a50fc} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.04.25 04:21:28.619309 [ 5 ] {34bf9390-3ec7-4147-a497-0fcca23a50fc} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.619445 [ 5 ] {34bf9390-3ec7-4147-a497-0fcca23a50fc} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001042 sec., 959.6928982725528 rows/sec., 64.67 KiB/sec.
2026.04.25 04:21:28.619480 [ 5 ] {34bf9390-3ec7-4147-a497-0fcca23a50fc} <Debug> TCPHandler: Processed in 0.001204558 sec.
2026.04.25 04:21:28.619601 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:28.619694 [ 5 ] {7dd09276-01e1-429f-9452-8c699f936fab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:28.619747 [ 5 ] {7dd09276-01e1-429f-9452-8c699f936fab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:21:28.620566 [ 5 ] {7dd09276-01e1-429f-9452-8c699f936fab} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.620602 [ 5 ] {7dd09276-01e1-429f-9452-8c699f936fab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.621190 [ 5 ] {7dd09276-01e1-429f-9452-8c699f936fab} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.04.25 04:21:28.621420 [ 5 ] {7dd09276-01e1-429f-9452-8c699f936fab} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.621570 [ 5 ] {7dd09276-01e1-429f-9452-8c699f936fab} <Debug> executeQuery: Read 43 rows, 78.90 KiB in 0.001893 sec., 22715.26677231907 rows/sec., 40.70 MiB/sec.
2026.04.25 04:21:28.621627 [ 5 ] {7dd09276-01e1-429f-9452-8c699f936fab} <Debug> TCPHandler: Processed in 0.002072811 sec.
2026.04.25 04:21:28.621758 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:28.621851 [ 5 ] {0faff708-765f-4fdc-9381-5c061bd2d99e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:28.621891 [ 5 ] {0faff708-765f-4fdc-9381-5c061bd2d99e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:21:28.622226 [ 5 ] {0faff708-765f-4fdc-9381-5c061bd2d99e} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.622232 [ 224 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Removing 6 parts from memory: Parts: [all_1_60_12, all_61_61_0, all_62_62_0, all_63_63_0, all_64_64_0, all_65_65_0]
2026.04.25 04:21:28.622266 [ 5 ] {0faff708-765f-4fdc-9381-5c061bd2d99e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.622583 [ 5 ] {0faff708-765f-4fdc-9381-5c061bd2d99e} <Trace> MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary)
2026.04.25 04:21:28.622793 [ 5 ] {0faff708-765f-4fdc-9381-5c061bd2d99e} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.622905 [ 62 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0
2026.04.25 04:21:28.622916 [ 5 ] {0faff708-765f-4fdc-9381-5c061bd2d99e} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001084 sec., 83025.8302583026 rows/sec., 5.20 MiB/sec.
2026.04.25 04:21:28.622938 [ 62 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:28.622961 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:28.622962 [ 5 ] {0faff708-765f-4fdc-9381-5c061bd2d99e} <Debug> TCPHandler: Processed in 0.001252288 sec.
2026.04.25 04:21:28.623040 [ 195 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:21:28.623139 [ 195 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_176_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:28.623170 [ 195 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_171_34, total 8724 rows starting from the beginning of the part
2026.04.25 04:21:28.623224 [ 195 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:21:28.623269 [ 195 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 78 rows starting from the beginning of the part
2026.04.25 04:21:28.623315 [ 195 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 12 rows starting from the beginning of the part
2026.04.25 04:21:28.623358 [ 195 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:21:28.623393 [ 195 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_176_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 90 rows starting from the beginning of the part
2026.04.25 04:21:28.625630 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_176_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9024 rows, containing 4 columns (4 merged, 0 gathered) in 0.00262362 sec., 3439522.491824273 rows/sec., 228.86 MiB/sec.
2026.04.25 04:21:28.625833 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_176_35} <Trace> MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary)
2026.04.25 04:21:28.626125 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_176_35} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:28.626200 [ 197 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_176_35} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35
2026.04.25 04:21:28.626294 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.88 MiB.
2026.04.25 04:21:29.660739 [ 220 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:21:29.660788 [ 220 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:21:29.663777 [ 220 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:21:30.345201 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 799
2026.04.25 04:21:30.363309 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:30.363364 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:30.369524 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.04.25 04:21:30.370226 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:30.370512 [ 56 ] {} <Debug> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.04.25 04:21:30.370546 [ 56 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:30.370564 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:30.370693 [ 201 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:21:30.373576 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 799
2026.04.25 04:21:30.374626 [ 201 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:30.376066 [ 201 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:21:30.380602 [ 201 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:21:30.385217 [ 201 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:21:30.389820 [ 201 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:21:30.394890 [ 201 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:21:30.399364 [ 201 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::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
2026.04.25 04:21:30.455020 [ 197 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 799 rows, containing 679 columns (679 merged, 0 gathered) in 0.084380026 sec., 9469.065581942343 rows/sec., 48.96 MiB/sec.
2026.04.25 04:21:30.458480 [ 199 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.04.25 04:21:30.460641 [ 199 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_106_21} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:30.460740 [ 199 ] {4270f51b-03ce-4531-a767-96b4f3dbadc7::all_1_106_21} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.04.25 04:21:30.463665 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.04.25 04:21:31.000193 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 417.09 MiB, peak 441.23 MiB, free memory in arenas 0.00 B, will set to 416.04 MiB (RSS), difference: -1.06 MiB
2026.04.25 04:21:32.672142 [ 218 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:21:32.672214 [ 218 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:21:32.674471 [ 218 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): 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]
2026.04.25 04:21:32.717680 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 38 entries to flush up to offset 3004
2026.04.25 04:21:32.720299 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:32.720335 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:32.721521 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.04.25 04:21:32.721791 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:32.722053 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3004
2026.04.25 04:21:33.593212 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:33.593535 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) 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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.04.25 04:21:33.593875 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:21:33.593911 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.04.25 04:21:33.594137 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:21:33.594205 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:33.594347 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.04.25 04:21:33.594446 [ 327 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:21:33.594479 [ 346 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:21:33.594485 [ 347 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:21:33.594479 [ 334 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:21:33.594660 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:21:33.594687 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:21:33.594771 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:21:33.594791 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 76 rows with 3 streams
2026.04.25 04:21:33.594826 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:33.594866 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:33.594910 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <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', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:33.596267 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Debug> executeQuery: Read 76 rows, 13.27 KiB in 0.00284 sec., 26760.56338028169 rows/sec., 4.56 MiB/sec.
2026.04.25 04:21:33.596435 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Debug> MemoryTracker: Peak memory usage (for query): 136.17 KiB.
2026.04.25 04:21:33.596451 [ 5 ] {db43bcef-190a-4e00-b8c5-449feeda9113} <Debug> TCPHandler: Processed in 0.003426742 sec.
2026.04.25 04:21:33.598591 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:33.598718 [ 5 ] {683a1f5a-7d72-461f-afe2-2c63516b4ea0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:21:33.598769 [ 5 ] {683a1f5a-7d72-461f-afe2-2c63516b4ea0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:21:33.599326 [ 5 ] {683a1f5a-7d72-461f-afe2-2c63516b4ea0} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:33.599375 [ 5 ] {683a1f5a-7d72-461f-afe2-2c63516b4ea0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:33.599740 [ 5 ] {683a1f5a-7d72-461f-afe2-2c63516b4ea0} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.04.25 04:21:33.599965 [ 5 ] {683a1f5a-7d72-461f-afe2-2c63516b4ea0} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:33.600110 [ 5 ] {683a1f5a-7d72-461f-afe2-2c63516b4ea0} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001428 sec., 4201.680672268907 rows/sec., 342.62 KiB/sec.
2026.04.25 04:21:33.600150 [ 5 ] {683a1f5a-7d72-461f-afe2-2c63516b4ea0} <Debug> TCPHandler: Processed in 0.001620314 sec.
2026.04.25 04:21:33.600276 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:33.600372 [ 5 ] {a14e41ec-975a-44fb-9151-119cb5c63446} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:21:33.600413 [ 5 ] {a14e41ec-975a-44fb-9151-119cb5c63446} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:21:33.600870 [ 5 ] {a14e41ec-975a-44fb-9151-119cb5c63446} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:33.600905 [ 5 ] {a14e41ec-975a-44fb-9151-119cb5c63446} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:33.601214 [ 5 ] {a14e41ec-975a-44fb-9151-119cb5c63446} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.04.25 04:21:33.601424 [ 5 ] {a14e41ec-975a-44fb-9151-119cb5c63446} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:33.601554 [ 5 ] {a14e41ec-975a-44fb-9151-119cb5c63446} <Debug> executeQuery: Read 96 rows, 8.27 KiB in 0.001201 sec., 79933.38884263115 rows/sec., 6.73 MiB/sec.
2026.04.25 04:21:33.601592 [ 5 ] {a14e41ec-975a-44fb-9151-119cb5c63446} <Debug> TCPHandler: Processed in 0.001366461 sec.
2026.04.25 04:21:33.601712 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:33.601807 [ 5 ] {c583c848-781d-4e30-a309-8bbb73258b57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:21:33.601848 [ 5 ] {c583c848-781d-4e30-a309-8bbb73258b57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:21:33.602248 [ 5 ] {c583c848-781d-4e30-a309-8bbb73258b57} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:33.602283 [ 5 ] {c583c848-781d-4e30-a309-8bbb73258b57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:33.602590 [ 5 ] {c583c848-781d-4e30-a309-8bbb73258b57} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.04.25 04:21:33.602802 [ 5 ] {c583c848-781d-4e30-a309-8bbb73258b57} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:33.602931 [ 5 ] {c583c848-781d-4e30-a309-8bbb73258b57} <Debug> executeQuery: Read 24 rows, 1.77 KiB in 0.001142 sec., 21015.761821366024 rows/sec., 1.52 MiB/sec.
2026.04.25 04:21:33.602944 [ 54 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.04.25 04:21:33.602970 [ 5 ] {c583c848-781d-4e30-a309-8bbb73258b57} <Debug> TCPHandler: Processed in 0.00130825 sec.
2026.04.25 04:21:33.602988 [ 54 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:33.603015 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:33.603104 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:33.603126 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:21:33.603215 [ 5 ] {10f7e885-5ae8-42b5-9d38-e13d87d5cb99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:21:33.603249 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:33.603263 [ 5 ] {10f7e885-5ae8-42b5-9d38-e13d87d5cb99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:21:33.603287 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 255 rows starting from the beginning of the part
2026.04.25 04:21:33.603354 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 18 rows starting from the beginning of the part
2026.04.25 04:21:33.603402 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 206 rows starting from the beginning of the part
2026.04.25 04:21:33.603447 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 18 rows starting from the beginning of the part
2026.04.25 04:21:33.603490 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 185 rows starting from the beginning of the part
2026.04.25 04:21:33.603532 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::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
2026.04.25 04:21:33.603682 [ 5 ] {10f7e885-5ae8-42b5-9d38-e13d87d5cb99} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:33.603724 [ 5 ] {10f7e885-5ae8-42b5-9d38-e13d87d5cb99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:33.604041 [ 5 ] {10f7e885-5ae8-42b5-9d38-e13d87d5cb99} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.04.25 04:21:33.604272 [ 5 ] {10f7e885-5ae8-42b5-9d38-e13d87d5cb99} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:33.604387 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 706 rows, containing 5 columns (5 merged, 0 gathered) in 0.00130838 sec., 539598.5875663033 rows/sec., 36.78 MiB/sec.
2026.04.25 04:21:33.604405 [ 5 ] {10f7e885-5ae8-42b5-9d38-e13d87d5cb99} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.00121 sec., 826.4462809917355 rows/sec., 54.88 KiB/sec.
2026.04.25 04:21:33.604450 [ 5 ] {10f7e885-5ae8-42b5-9d38-e13d87d5cb99} <Debug> TCPHandler: Processed in 0.001397421 sec.
2026.04.25 04:21:33.604512 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.04.25 04:21:33.604561 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:33.604657 [ 5 ] {5261e0a1-0a59-43e1-88c5-8929b42e2532} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:21:33.604696 [ 5 ] {5261e0a1-0a59-43e1-88c5-8929b42e2532} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:21:33.604747 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_156_31} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:33.604812 [ 194 ] {08d6a762-9e01-4f7c-a262-ce952f5322f7::all_1_156_31} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.04.25 04:21:33.604879 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.04.25 04:21:33.605108 [ 5 ] {5261e0a1-0a59-43e1-88c5-8929b42e2532} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:33.605147 [ 5 ] {5261e0a1-0a59-43e1-88c5-8929b42e2532} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:33.605497 [ 5 ] {5261e0a1-0a59-43e1-88c5-8929b42e2532} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.04.25 04:21:33.605704 [ 5 ] {5261e0a1-0a59-43e1-88c5-8929b42e2532} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:33.605831 [ 5 ] {5261e0a1-0a59-43e1-88c5-8929b42e2532} <Debug> executeQuery: Read 88 rows, 7.05 KiB in 0.00118 sec., 74576.27118644067 rows/sec., 5.83 MiB/sec.
2026.04.25 04:21:33.605870 [ 5 ] {5261e0a1-0a59-43e1-88c5-8929b42e2532} <Debug> TCPHandler: Processed in 0.001352771 sec.
2026.04.25 04:21:33.605984 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:33.606078 [ 5 ] {67f3d6ea-cb2f-47c5-aad8-a8c22b8843a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:33.606122 [ 5 ] {67f3d6ea-cb2f-47c5-aad8-a8c22b8843a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:21:33.606534 [ 5 ] {67f3d6ea-cb2f-47c5-aad8-a8c22b8843a8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:33.606570 [ 5 ] {67f3d6ea-cb2f-47c5-aad8-a8c22b8843a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:33.606896 [ 5 ] {67f3d6ea-cb2f-47c5-aad8-a8c22b8843a8} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.04.25 04:21:33.607105 [ 5 ] {67f3d6ea-cb2f-47c5-aad8-a8c22b8843a8} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:33.607237 [ 5 ] {67f3d6ea-cb2f-47c5-aad8-a8c22b8843a8} <Debug> executeQuery: Read 163 rows, 11.62 KiB in 0.001177 sec., 138487.6805437553 rows/sec., 9.64 MiB/sec.
2026.04.25 04:21:33.607275 [ 5 ] {67f3d6ea-cb2f-47c5-aad8-a8c22b8843a8} <Debug> TCPHandler: Processed in 0.00133909 sec.
2026.04.25 04:21:33.607386 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:33.607487 [ 5 ] {a56c1cd2-aa77-4206-b023-516b221a2292} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.04.25 04:21:33.607531 [ 5 ] {a56c1cd2-aa77-4206-b023-516b221a2292} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.04.25 04:21:33.607852 [ 5 ] {a56c1cd2-aa77-4206-b023-516b221a2292} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:33.607889 [ 5 ] {a56c1cd2-aa77-4206-b023-516b221a2292} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:33.608197 [ 5 ] {a56c1cd2-aa77-4206-b023-516b221a2292} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.04.25 04:21:33.608414 [ 5 ] {a56c1cd2-aa77-4206-b023-516b221a2292} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:33.608522 [ 52 ] {} <Debug> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9) (MergerMutator): Selected 6 parts from all_1_15_3 to all_20_20_0
2026.04.25 04:21:33.608546 [ 5 ] {a56c1cd2-aa77-4206-b023-516b221a2292} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001078 sec., 927.643784786642 rows/sec., 58.88 KiB/sec.
2026.04.25 04:21:33.608586 [ 52 ] {} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:33.608597 [ 5 ] {a56c1cd2-aa77-4206-b023-516b221a2292} <Debug> TCPHandler: Processed in 0.001259749 sec.
2026.04.25 04:21:33.608615 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:33.608734 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:33.608735 [ 197 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_20_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_15_3 to all_20_20_0 into Compact with storage Full
2026.04.25 04:21:33.608842 [ 5 ] {91f947c1-0652-42bf-8d7a-0c1aa9cfae52} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:33.608892 [ 197 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_20_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:33.608904 [ 5 ] {91f947c1-0652-42bf-8d7a-0c1aa9cfae52} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:21:33.608937 [ 197 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_15_3, total 17 rows starting from the beginning of the part
2026.04.25 04:21:33.609016 [ 197 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.04.25 04:21:33.609067 [ 197 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.04.25 04:21:33.609115 [ 197 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.04.25 04:21:33.609156 [ 197 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
2026.04.25 04:21:33.609203 [ 197 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_20_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
2026.04.25 04:21:33.609753 [ 5 ] {91f947c1-0652-42bf-8d7a-0c1aa9cfae52} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:33.609798 [ 5 ] {91f947c1-0652-42bf-8d7a-0c1aa9cfae52} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:33.610191 [ 197 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_20_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22 rows, containing 4 columns (4 merged, 0 gathered) in 0.001505553 sec., 14612.570929087186 rows/sec., 969.07 KiB/sec.
2026.04.25 04:21:33.610330 [ 194 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_20_4} <Trace> MergedBlockOutputStream: filled checksums all_1_20_4 (state Temporary)
2026.04.25 04:21:33.610351 [ 5 ] {91f947c1-0652-42bf-8d7a-0c1aa9cfae52} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.04.25 04:21:33.610649 [ 194 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_20_4} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_merge_all_1_20_4 to all_1_20_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:33.610656 [ 5 ] {91f947c1-0652-42bf-8d7a-0c1aa9cfae52} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:33.610748 [ 194 ] {751e3524-bc2c-4d4b-855f-9f6b803e40c9::all_1_20_4} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9) (MergerMutator): Merged 6 parts: [all_1_15_3, all_20_20_0] -> all_1_20_4
2026.04.25 04:21:33.610827 [ 50 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.04.25 04:21:33.610843 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.25 04:21:33.610837 [ 5 ] {91f947c1-0652-42bf-8d7a-0c1aa9cfae52} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.002014 sec., 8937.437934458787 rows/sec., 16.02 MiB/sec.
2026.04.25 04:21:33.610868 [ 50 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:33.610902 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:33.610922 [ 5 ] {91f947c1-0652-42bf-8d7a-0c1aa9cfae52} <Debug> TCPHandler: Processed in 0.002238894 sec.
2026.04.25 04:21:33.610981 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::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
2026.04.25 04:21:33.611049 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:33.611149 [ 5 ] {2d4eb800-28b3-4ca3-8e54-79e4af7b0cc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:33.611187 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:33.611190 [ 5 ] {2d4eb800-28b3-4ca3-8e54-79e4af7b0cc4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:21:33.611248 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3480 rows starting from the beginning of the part
2026.04.25 04:21:33.611371 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 18 rows starting from the beginning of the part
2026.04.25 04:21:33.611481 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 58 rows starting from the beginning of the part
2026.04.25 04:21:33.611559 [ 5 ] {2d4eb800-28b3-4ca3-8e54-79e4af7b0cc4} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:33.611591 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 18 rows starting from the beginning of the part
2026.04.25 04:21:33.611600 [ 5 ] {2d4eb800-28b3-4ca3-8e54-79e4af7b0cc4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:33.611704 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 43 rows starting from the beginning of the part
2026.04.25 04:21:33.611812 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 18 rows starting from the beginning of the part
2026.04.25 04:21:33.611930 [ 5 ] {2d4eb800-28b3-4ca3-8e54-79e4af7b0cc4} <Trace> MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary)
2026.04.25 04:21:33.612209 [ 5 ] {2d4eb800-28b3-4ca3-8e54-79e4af7b0cc4} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:33.612352 [ 5 ] {2d4eb800-28b3-4ca3-8e54-79e4af7b0cc4} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001222 sec., 49099.836333878884 rows/sec., 3.31 MiB/sec.
2026.04.25 04:21:33.612391 [ 5 ] {2d4eb800-28b3-4ca3-8e54-79e4af7b0cc4} <Debug> TCPHandler: Processed in 0.001391631 sec.
2026.04.25 04:21:33.622668 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3635 rows, containing 19 columns (19 merged, 0 gathered) in 0.011719538 sec., 310165.8102904739 rows/sec., 555.57 MiB/sec.
2026.04.25 04:21:33.625429 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.04.25 04:21:33.625749 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:33.625825 [ 197 ] {be7710b7-22f5-480b-9f99-0a04e7f3ec53::all_1_156_31} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.04.25 04:21:33.625920 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 28.58 MiB.
2026.04.25 04:21:34.000202 [ 249 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 416.85 MiB, peak 445.37 MiB, free memory in arenas 0.00 B, will set to 418.11 MiB (RSS), difference: 1.26 MiB
2026.04.25 04:21:35.048446 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 51390
2026.04.25 04:21:35.049183 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:35.049246 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:35.049936 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.04.25 04:21:35.050159 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:35.050290 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51390
2026.04.25 04:21:37.873633 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 806
2026.04.25 04:21:37.891670 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:37.891724 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:37.897999 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.04.25 04:21:37.898704 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:37.901841 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 806
2026.04.25 04:21:38.598536 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:38.598911 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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)
2026.04.25 04:21:38.599536 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:21:38.599607 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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
2026.04.25 04:21:38.599875 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:21:38.599941 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:38.600082 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.04.25 04:21:38.600192 [ 327 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:21:38.600223 [ 316 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:21:38.600222 [ 298 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:21:38.600222 [ 334 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:21:38.600403 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:21:38.600429 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:21:38.600509 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:21:38.600531 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:21:38.600565 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.04.25 04:21:38.600604 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.04.25 04:21:38.601794 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.00305 sec., 24590.16393442623 rows/sec., 4.22 MiB/sec.
2026.04.25 04:21:38.601941 [ 5 ] {55b41b4a-b44a-45bb-8b27-a110f4c9efbb} <Debug> TCPHandler: Processed in 0.003583405 sec.
2026.04.25 04:21:38.607614 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:38.607748 [ 5 ] {ef5303f8-0602-4794-a0de-82f0bf360d65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:21:38.607799 [ 5 ] {ef5303f8-0602-4794-a0de-82f0bf360d65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:21:38.608497 [ 5 ] {ef5303f8-0602-4794-a0de-82f0bf360d65} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:38.608543 [ 5 ] {ef5303f8-0602-4794-a0de-82f0bf360d65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:38.608925 [ 5 ] {ef5303f8-0602-4794-a0de-82f0bf360d65} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.04.25 04:21:38.609143 [ 5 ] {ef5303f8-0602-4794-a0de-82f0bf360d65} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:38.609284 [ 5 ] {ef5303f8-0602-4794-a0de-82f0bf360d65} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001574 sec., 180432.02033036848 rows/sec., 11.46 MiB/sec.
2026.04.25 04:21:38.609322 [ 5 ] {ef5303f8-0602-4794-a0de-82f0bf360d65} <Debug> TCPHandler: Processed in 0.001769777 sec.
2026.04.25 04:21:38.609467 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:38.609562 [ 5 ] {08e3b283-ac8c-48ac-b96c-26f955801df9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:21:38.609602 [ 5 ] {08e3b283-ac8c-48ac-b96c-26f955801df9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:21:38.610453 [ 5 ] {08e3b283-ac8c-48ac-b96c-26f955801df9} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:38.610491 [ 5 ] {08e3b283-ac8c-48ac-b96c-26f955801df9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:38.610856 [ 5 ] {08e3b283-ac8c-48ac-b96c-26f955801df9} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.04.25 04:21:38.611066 [ 5 ] {08e3b283-ac8c-48ac-b96c-26f955801df9} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:38.611199 [ 5 ] {08e3b283-ac8c-48ac-b96c-26f955801df9} <Debug> executeQuery: Read 883 rows, 70.96 KiB in 0.001656 sec., 533212.5603864734 rows/sec., 41.84 MiB/sec.
2026.04.25 04:21:38.611238 [ 5 ] {08e3b283-ac8c-48ac-b96c-26f955801df9} <Debug> TCPHandler: Processed in 0.001818817 sec.
2026.04.25 04:21:38.611367 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:38.611462 [ 5 ] {df17a643-875a-469b-8df5-c8403ab44631} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:21:38.611501 [ 5 ] {df17a643-875a-469b-8df5-c8403ab44631} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:21:38.611970 [ 5 ] {df17a643-875a-469b-8df5-c8403ab44631} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:38.612006 [ 5 ] {df17a643-875a-469b-8df5-c8403ab44631} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:38.612319 [ 5 ] {df17a643-875a-469b-8df5-c8403ab44631} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.04.25 04:21:38.612526 [ 5 ] {df17a643-875a-469b-8df5-c8403ab44631} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:38.612652 [ 5 ] {df17a643-875a-469b-8df5-c8403ab44631} <Debug> executeQuery: Read 185 rows, 11.78 KiB in 0.001208 sec., 153145.6953642384 rows/sec., 9.52 MiB/sec.
2026.04.25 04:21:38.612689 [ 5 ] {df17a643-875a-469b-8df5-c8403ab44631} <Debug> TCPHandler: Processed in 0.001374261 sec.
2026.04.25 04:21:38.612822 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:38.612942 [ 5 ] {86319e4a-7902-4618-9aed-bb437faecaf9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:21:38.612990 [ 5 ] {86319e4a-7902-4618-9aed-bb437faecaf9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:21:38.613555 [ 5 ] {86319e4a-7902-4618-9aed-bb437faecaf9} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:38.613600 [ 5 ] {86319e4a-7902-4618-9aed-bb437faecaf9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:38.613905 [ 5 ] {86319e4a-7902-4618-9aed-bb437faecaf9} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.04.25 04:21:38.614105 [ 5 ] {86319e4a-7902-4618-9aed-bb437faecaf9} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:38.614211 [ 49 ] {} <Debug> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2) (MergerMutator): Selected 6 parts from all_1_36_8 to all_41_41_0
2026.04.25 04:21:38.614232 [ 5 ] {86319e4a-7902-4618-9aed-bb437faecaf9} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001314 sec., 113394.21613394216 rows/sec., 7.33 MiB/sec.
2026.04.25 04:21:38.614276 [ 49 ] {} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:38.614287 [ 5 ] {86319e4a-7902-4618-9aed-bb437faecaf9} <Debug> TCPHandler: Processed in 0.001524773 sec.
2026.04.25 04:21:38.614307 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:38.614430 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_41_9} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_36_8 to all_41_41_0 into Compact with storage Full
2026.04.25 04:21:38.614434 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:38.614557 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_41_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:38.614561 [ 5 ] {4b83de93-5122-4bf1-b893-ea85e8e6381d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:21:38.614602 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_8, total 1016 rows starting from the beginning of the part
2026.04.25 04:21:38.614620 [ 5 ] {4b83de93-5122-4bf1-b893-ea85e8e6381d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:21:38.614680 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 825 rows starting from the beginning of the part
2026.04.25 04:21:38.614736 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 950 rows starting from the beginning of the part
2026.04.25 04:21:38.614786 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 149 rows starting from the beginning of the part
2026.04.25 04:21:38.614832 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 1 rows starting from the beginning of the part
2026.04.25 04:21:38.614881 [ 196 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_41_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 149 rows starting from the beginning of the part
2026.04.25 04:21:38.615065 [ 5 ] {4b83de93-5122-4bf1-b893-ea85e8e6381d} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:38.615106 [ 5 ] {4b83de93-5122-4bf1-b893-ea85e8e6381d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:38.615416 [ 5 ] {4b83de93-5122-4bf1-b893-ea85e8e6381d} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.04.25 04:21:38.615634 [ 5 ] {4b83de93-5122-4bf1-b893-ea85e8e6381d} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:38.615765 [ 5 ] {4b83de93-5122-4bf1-b893-ea85e8e6381d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001227 sec., 120619.39690301548 rows/sec., 6.86 MiB/sec.
2026.04.25 04:21:38.615802 [ 5 ] {4b83de93-5122-4bf1-b893-ea85e8e6381d} <Debug> TCPHandler: Processed in 0.001416641 sec.
2026.04.25 04:21:38.615918 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:38.616020 [ 5 ] {b10a60d1-8378-4270-a2f5-58e65db843b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:21:38.616058 [ 5 ] {b10a60d1-8378-4270-a2f5-58e65db843b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:21:38.616195 [ 190 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_41_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3090 rows, containing 5 columns (5 merged, 0 gathered) in 0.001813197 sec., 1704172.243832303 rows/sec., 107.96 MiB/sec.
2026.04.25 04:21:38.616374 [ 187 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_41_9} <Trace> MergedBlockOutputStream: filled checksums all_1_41_9 (state Temporary)
2026.04.25 04:21:38.616633 [ 187 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_41_9} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_merge_all_1_41_9 to all_1_41_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:38.616681 [ 5 ] {b10a60d1-8378-4270-a2f5-58e65db843b0} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:38.616700 [ 187 ] {0ad1d956-c69b-4148-bd9a-430791c00cf2::all_1_41_9} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2) (MergerMutator): Merged 6 parts: [all_1_36_8, all_41_41_0] -> all_1_41_9
2026.04.25 04:21:38.616728 [ 5 ] {b10a60d1-8378-4270-a2f5-58e65db843b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:38.616779 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.61 MiB.
2026.04.25 04:21:38.617075 [ 5 ] {b10a60d1-8378-4270-a2f5-58e65db843b0} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.04.25 04:21:38.617288 [ 5 ] {b10a60d1-8378-4270-a2f5-58e65db843b0} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:38.617415 [ 5 ] {b10a60d1-8378-4270-a2f5-58e65db843b0} <Debug> executeQuery: Read 533 rows, 38.62 KiB in 0.001413 sec., 377211.6065109696 rows/sec., 26.69 MiB/sec.
2026.04.25 04:21:38.617454 [ 5 ] {b10a60d1-8378-4270-a2f5-58e65db843b0} <Debug> TCPHandler: Processed in 0.001583124 sec.
2026.04.25 04:21:38.617579 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:38.617674 [ 5 ] {9f133829-d81e-4f18-856d-d0479c3418b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.04.25 04:21:38.617714 [ 5 ] {9f133829-d81e-4f18-856d-d0479c3418b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.04.25 04:21:38.618054 [ 5 ] {9f133829-d81e-4f18-856d-d0479c3418b4} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:38.618087 [ 5 ] {9f133829-d81e-4f18-856d-d0479c3418b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:38.618381 [ 5 ] {9f133829-d81e-4f18-856d-d0479c3418b4} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.04.25 04:21:38.618588 [ 5 ] {9f133829-d81e-4f18-856d-d0479c3418b4} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:38.618703 [ 5 ] {9f133829-d81e-4f18-856d-d0479c3418b4} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001059 sec., 5665.7223796033995 rows/sec., 296.01 KiB/sec.
2026.04.25 04:21:38.618737 [ 5 ] {9f133829-d81e-4f18-856d-d0479c3418b4} <Debug> TCPHandler: Processed in 0.001228219 sec.
2026.04.25 04:21:38.618856 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:38.618943 [ 5 ] {f97fa41a-e1c2-41fb-9a41-1eb660aa36bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:38.618982 [ 5 ] {f97fa41a-e1c2-41fb-9a41-1eb660aa36bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:21:38.619396 [ 5 ] {f97fa41a-e1c2-41fb-9a41-1eb660aa36bf} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:38.619429 [ 5 ] {f97fa41a-e1c2-41fb-9a41-1eb660aa36bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:38.619823 [ 5 ] {f97fa41a-e1c2-41fb-9a41-1eb660aa36bf} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.04.25 04:21:38.620033 [ 5 ] {f97fa41a-e1c2-41fb-9a41-1eb660aa36bf} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:38.620152 [ 49 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_174_53 to all_175_175_0
2026.04.25 04:21:38.620163 [ 5 ] {f97fa41a-e1c2-41fb-9a41-1eb660aa36bf} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00121 sec., 219008.26446280992 rows/sec., 14.55 MiB/sec.
2026.04.25 04:21:38.620189 [ 49 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:38.620213 [ 5 ] {f97fa41a-e1c2-41fb-9a41-1eb660aa36bf} <Debug> TCPHandler: Processed in 0.001390791 sec.
2026.04.25 04:21:38.620216 [ 49 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:38.620313 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_175_54} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_174_53 to all_175_175_0 into Compact with storage Full
2026.04.25 04:21:38.620343 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:38.620413 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_175_54} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:38.620446 [ 5 ] {6297d088-da46-43c9-9072-5ae62311d5cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.04.25 04:21:38.620449 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_175_54} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_174_53, total 62405 rows starting from the beginning of the part
2026.04.25 04:21:38.620497 [ 5 ] {6297d088-da46-43c9-9072-5ae62311d5cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.04.25 04:21:38.620527 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_175_54} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 32 rows starting from the beginning of the part
2026.04.25 04:21:38.620856 [ 5 ] {6297d088-da46-43c9-9072-5ae62311d5cb} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:38.620896 [ 5 ] {6297d088-da46-43c9-9072-5ae62311d5cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:38.621198 [ 5 ] {6297d088-da46-43c9-9072-5ae62311d5cb} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.04.25 04:21:38.621401 [ 5 ] {6297d088-da46-43c9-9072-5ae62311d5cb} <Trace> oximeter.measurements_f64 (751e3524-bc2c-4d4b-855f-9f6b803e40c9): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:38.621533 [ 5 ] {6297d088-da46-43c9-9072-5ae62311d5cb} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001106 sec., 904.1591320072333 rows/sec., 60.92 KiB/sec.
2026.04.25 04:21:38.621571 [ 5 ] {6297d088-da46-43c9-9072-5ae62311d5cb} <Debug> TCPHandler: Processed in 0.00127609 sec.
2026.04.25 04:21:38.621691 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:38.621793 [ 5 ] {70d25345-b2cc-4f1e-9783-32eb0a443216} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:38.621850 [ 5 ] {70d25345-b2cc-4f1e-9783-32eb0a443216} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:21:38.622772 [ 5 ] {70d25345-b2cc-4f1e-9783-32eb0a443216} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:38.622809 [ 5 ] {70d25345-b2cc-4f1e-9783-32eb0a443216} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:38.623401 [ 5 ] {70d25345-b2cc-4f1e-9783-32eb0a443216} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.04.25 04:21:38.623620 [ 5 ] {70d25345-b2cc-4f1e-9783-32eb0a443216} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:38.623764 [ 5 ] {70d25345-b2cc-4f1e-9783-32eb0a443216} <Debug> executeQuery: Read 43 rows, 78.90 KiB in 0.00199 sec., 21608.040201005024 rows/sec., 38.72 MiB/sec.
2026.04.25 04:21:38.623819 [ 5 ] {70d25345-b2cc-4f1e-9783-32eb0a443216} <Debug> TCPHandler: Processed in 0.002175673 sec.
2026.04.25 04:21:38.623940 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:38.624033 [ 5 ] {8f0b1cd4-e7a9-414b-9982-54007b39d20f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:38.624073 [ 5 ] {8f0b1cd4-e7a9-414b-9982-54007b39d20f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:21:38.624413 [ 5 ] {8f0b1cd4-e7a9-414b-9982-54007b39d20f} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:38.624449 [ 5 ] {8f0b1cd4-e7a9-414b-9982-54007b39d20f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:38.624753 [ 5 ] {8f0b1cd4-e7a9-414b-9982-54007b39d20f} <Trace> MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary)
2026.04.25 04:21:38.624957 [ 5 ] {8f0b1cd4-e7a9-414b-9982-54007b39d20f} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:38.625083 [ 5 ] {8f0b1cd4-e7a9-414b-9982-54007b39d20f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001069 sec., 84190.83255378858 rows/sec., 5.27 MiB/sec.
2026.04.25 04:21:38.625118 [ 5 ] {8f0b1cd4-e7a9-414b-9982-54007b39d20f} <Debug> TCPHandler: Processed in 0.001226038 sec.
2026.04.25 04:21:38.625182 [ 226 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:21:38.625216 [ 226 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:21:38.629057 [ 226 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): 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]
2026.04.25 04:21:38.629484 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_175_54} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62437 rows, containing 5 columns (5 merged, 0 gathered) in 0.009193119 sec., 6791710.191067907 rows/sec., 437.99 MiB/sec.
2026.04.25 04:21:38.629895 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_175_54} <Trace> MergedBlockOutputStream: filled checksums all_1_175_54 (state Temporary)
2026.04.25 04:21:38.630147 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_175_54} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_175_54 to all_1_175_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:38.630209 [ 192 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_175_54} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_174_53, all_175_175_0] -> all_1_175_54
2026.04.25 04:21:38.630265 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.04.25 04:21:39.173168 [ 220 ] {} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:21:39.173209 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:21:39.174789 [ 224 ] {} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:21:39.174813 [ 224 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:21:39.175940 [ 220 ] {} <Debug> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): 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]
2026.04.25 04:21:39.177200 [ 224 ] {} <Debug> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): 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]
2026.04.25 04:21:42.275466 [ 37 ] {} <Debug> DNSResolver: Updating DNS cache
2026.04.25 04:21:42.275528 [ 37 ] {} <Debug> DNSResolver: Updated DNS cache
2026.04.25 04:21:42.550517 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 51838
2026.04.25 04:21:42.551051 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:42.551086 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:42.551562 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.04.25 04:21:42.551780 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:42.551908 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 51838
2026.04.25 04:21:42.722422 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 44 entries to flush up to offset 3048
2026.04.25 04:21:42.725135 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:42.725176 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:42.726395 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.04.25 04:21:42.726662 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:42.726931 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3048
2026.04.25 04:21:43.592948 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:43.593195 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:21:43.593567 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:21:43.593609 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:21:43.593858 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:21:43.593926 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:43.594066 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:21:43.594194 [ 327 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:21:43.594215 [ 334 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:21:43.594221 [ 321 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:21:43.594219 [ 316 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:21:43.594457 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:21:43.594485 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:21:43.594558 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:21:43.594577 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:21:43.594610 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:43.594649 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:43.595838 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.002741 sec., 27362.276541408246 rows/sec., 4.69 MiB/sec.
2026.04.25 04:21:43.595999 [ 5 ] {3e8a912d-6cae-48d5-a96c-af78c70f7790} <Debug> TCPHandler: Processed in 0.003185678 sec.
2026.04.25 04:21:43.598067 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:43.598199 [ 5 ] {2659ff59-2820-485e-8fa4-1b2a829a1f00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:21:43.598250 [ 5 ] {2659ff59-2820-485e-8fa4-1b2a829a1f00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:21:43.598932 [ 5 ] {2659ff59-2820-485e-8fa4-1b2a829a1f00} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:43.598969 [ 5 ] {2659ff59-2820-485e-8fa4-1b2a829a1f00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:43.599336 [ 5 ] {2659ff59-2820-485e-8fa4-1b2a829a1f00} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.04.25 04:21:43.599563 [ 5 ] {2659ff59-2820-485e-8fa4-1b2a829a1f00} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:43.599694 [ 39 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.04.25 04:21:43.599710 [ 5 ] {2659ff59-2820-485e-8fa4-1b2a829a1f00} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001549 sec., 59393.15687540348 rows/sec., 5.02 MiB/sec.
2026.04.25 04:21:43.599738 [ 39 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:43.599757 [ 5 ] {2659ff59-2820-485e-8fa4-1b2a829a1f00} <Debug> TCPHandler: Processed in 0.001759696 sec.
2026.04.25 04:21:43.599760 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:43.599886 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::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
2026.04.25 04:21:43.599898 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:43.600010 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:43.600011 [ 5 ] {d6c02a13-dc29-4780-bf1f-b1212cb901f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:21:43.600049 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 3476 rows starting from the beginning of the part
2026.04.25 04:21:43.600070 [ 5 ] {d6c02a13-dc29-4780-bf1f-b1212cb901f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:21:43.600116 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 92 rows starting from the beginning of the part
2026.04.25 04:21:43.600167 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 883 rows starting from the beginning of the part
2026.04.25 04:21:43.600210 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 96 rows starting from the beginning of the part
2026.04.25 04:21:43.600252 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 883 rows starting from the beginning of the part
2026.04.25 04:21:43.600295 [ 192 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 92 rows starting from the beginning of the part
2026.04.25 04:21:43.600509 [ 5 ] {d6c02a13-dc29-4780-bf1f-b1212cb901f3} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:43.600556 [ 5 ] {d6c02a13-dc29-4780-bf1f-b1212cb901f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:43.600900 [ 5 ] {d6c02a13-dc29-4780-bf1f-b1212cb901f3} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.04.25 04:21:43.601137 [ 5 ] {d6c02a13-dc29-4780-bf1f-b1212cb901f3} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:43.601280 [ 5 ] {d6c02a13-dc29-4780-bf1f-b1212cb901f3} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001288 sec., 13975.155279503104 rows/sec., 1.03 MiB/sec.
2026.04.25 04:21:43.601320 [ 5 ] {d6c02a13-dc29-4780-bf1f-b1212cb901f3} <Debug> TCPHandler: Processed in 0.001474683 sec.
2026.04.25 04:21:43.601456 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:43.601552 [ 5 ] {d1ce89b2-29dc-4b6c-ba83-27613eb3474d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:21:43.601591 [ 5 ] {d1ce89b2-29dc-4b6c-ba83-27613eb3474d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:21:43.602010 [ 5 ] {d1ce89b2-29dc-4b6c-ba83-27613eb3474d} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:43.602044 [ 5 ] {d1ce89b2-29dc-4b6c-ba83-27613eb3474d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:43.602191 [ 189 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5522 rows, containing 5 columns (5 merged, 0 gathered) in 0.002348936 sec., 2350851.619626929 rows/sec., 190.24 MiB/sec.
2026.04.25 04:21:43.602348 [ 5 ] {d1ce89b2-29dc-4b6c-ba83-27613eb3474d} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.04.25 04:21:43.602597 [ 5 ] {d1ce89b2-29dc-4b6c-ba83-27613eb3474d} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:43.602600 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.04.25 04:21:43.602718 [ 39 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.04.25 04:21:43.602734 [ 5 ] {d1ce89b2-29dc-4b6c-ba83-27613eb3474d} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.0012 sec., 68333.33333333334 rows/sec., 5.34 MiB/sec.
2026.04.25 04:21:43.602756 [ 39 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:43.602776 [ 5 ] {d1ce89b2-29dc-4b6c-ba83-27613eb3474d} <Debug> TCPHandler: Processed in 0.001369061 sec.
2026.04.25 04:21:43.602778 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:43.602878 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::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
2026.04.25 04:21:43.602905 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:43.602954 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_181_36} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:43.602982 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:43.603009 [ 5 ] {075f2b08-555c-4a0a-9d2c-24d1773a1f73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:43.603013 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 2030 rows starting from the beginning of the part
2026.04.25 04:21:43.603046 [ 198 ] {910f481b-3a2c-48b5-be0e-bf35bf5c7241::all_1_181_36} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.04.25 04:21:43.603061 [ 5 ] {075f2b08-555c-4a0a-9d2c-24d1773a1f73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:21:43.603085 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 82 rows starting from the beginning of the part
2026.04.25 04:21:43.603132 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 533 rows starting from the beginning of the part
2026.04.25 04:21:43.603151 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB.
2026.04.25 04:21:43.603176 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 88 rows starting from the beginning of the part
2026.04.25 04:21:43.603222 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 533 rows starting from the beginning of the part
2026.04.25 04:21:43.603261 [ 196 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 82 rows starting from the beginning of the part
2026.04.25 04:21:43.603505 [ 5 ] {075f2b08-555c-4a0a-9d2c-24d1773a1f73} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:43.603546 [ 5 ] {075f2b08-555c-4a0a-9d2c-24d1773a1f73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:43.603899 [ 5 ] {075f2b08-555c-4a0a-9d2c-24d1773a1f73} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.04.25 04:21:43.604119 [ 5 ] {075f2b08-555c-4a0a-9d2c-24d1773a1f73} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:43.604236 [ 39 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 2 parts from all_1_175_54 to all_176_176_0
2026.04.25 04:21:43.604250 [ 5 ] {075f2b08-555c-4a0a-9d2c-24d1773a1f73} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00126 sec., 126984.12698412698 rows/sec., 8.84 MiB/sec.
2026.04.25 04:21:43.604265 [ 39 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:43.604283 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:43.604290 [ 5 ] {075f2b08-555c-4a0a-9d2c-24d1773a1f73} <Debug> TCPHandler: Processed in 0.001433912 sec.
2026.04.25 04:21:43.604335 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_176_55} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_175_54 to all_176_176_0 into Compact with storage Full
2026.04.25 04:21:43.604413 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:43.604423 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_176_55} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:43.604462 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_176_55} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_175_54, total 62437 rows starting from the beginning of the part
2026.04.25 04:21:43.604509 [ 196 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_176_55} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 160 rows starting from the beginning of the part
2026.04.25 04:21:43.604515 [ 5 ] {9189e367-f905-43bf-aff3-7ee564126fa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:43.604527 [ 200 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001680795 sec., 1991914.5404406844 rows/sec., 147.16 MiB/sec.
2026.04.25 04:21:43.604578 [ 5 ] {9189e367-f905-43bf-aff3-7ee564126fa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:21:43.604787 [ 191 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.04.25 04:21:43.605049 [ 191 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_181_36} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:43.605112 [ 191 ] {51d8d58d-2dd7-4f7b-b745-74f7dd28baa7::all_1_181_36} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.04.25 04:21:43.605188 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.04.25 04:21:43.605364 [ 5 ] {9189e367-f905-43bf-aff3-7ee564126fa2} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:43.605400 [ 5 ] {9189e367-f905-43bf-aff3-7ee564126fa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:43.605941 [ 5 ] {9189e367-f905-43bf-aff3-7ee564126fa2} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.04.25 04:21:43.606171 [ 5 ] {9189e367-f905-43bf-aff3-7ee564126fa2} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:43.606310 [ 5 ] {9189e367-f905-43bf-aff3-7ee564126fa2} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001814 sec., 9922.822491730982 rows/sec., 17.78 MiB/sec.
2026.04.25 04:21:43.606366 [ 5 ] {9189e367-f905-43bf-aff3-7ee564126fa2} <Debug> TCPHandler: Processed in 0.00200479 sec.
2026.04.25 04:21:43.606494 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:43.606590 [ 5 ] {f907f81f-7ccf-4fb3-bb35-442b5270587c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:43.606633 [ 5 ] {f907f81f-7ccf-4fb3-bb35-442b5270587c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:21:43.606979 [ 5 ] {f907f81f-7ccf-4fb3-bb35-442b5270587c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:43.607014 [ 5 ] {f907f81f-7ccf-4fb3-bb35-442b5270587c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:43.607319 [ 5 ] {f907f81f-7ccf-4fb3-bb35-442b5270587c} <Trace> MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary)
2026.04.25 04:21:43.607542 [ 5 ] {f907f81f-7ccf-4fb3-bb35-442b5270587c} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:43.607678 [ 5 ] {f907f81f-7ccf-4fb3-bb35-442b5270587c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec.
2026.04.25 04:21:43.607715 [ 5 ] {f907f81f-7ccf-4fb3-bb35-442b5270587c} <Debug> TCPHandler: Processed in 0.00127107 sec.
2026.04.25 04:21:43.613473 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_176_55} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62597 rows, containing 5 columns (5 merged, 0 gathered) in 0.009154908 sec., 6837534.577081496 rows/sec., 441.03 MiB/sec.
2026.04.25 04:21:43.614031 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_176_55} <Trace> MergedBlockOutputStream: filled checksums all_1_176_55 (state Temporary)
2026.04.25 04:21:43.614308 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_176_55} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_176_55 to all_1_176_55 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:43.614373 [ 195 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_176_55} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 2 parts: [all_1_175_54, all_176_176_0] -> all_1_176_55
2026.04.25 04:21:43.614436 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.04.25 04:21:45.402125 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 814
2026.04.25 04:21:45.420208 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:45.420252 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:45.426475 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.04.25 04:21:45.427166 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:45.430228 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 814
2026.04.25 04:21:47.411502 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:47.411912 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.04.25 04:21:47.412345 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:21:47.412387 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.04.25 04:21:47.412644 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:21:47.412713 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:47.412857 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.04.25 04:21:47.412956 [ 327 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:21:47.412994 [ 316 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:21:47.413000 [ 322 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:21:47.412994 [ 300 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:21:47.413194 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:21:47.413223 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:21:47.413293 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:21:47.413312 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:21:47.413346 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.25 04:21:47.413388 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.04.25 04:21:47.414496 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.002758 sec., 27193.61856417694 rows/sec., 4.66 MiB/sec.
2026.04.25 04:21:47.414605 [ 5 ] {0f221ecd-d821-4bb7-852c-a362f9e53216} <Debug> TCPHandler: Processed in 0.00328815 sec.
2026.04.25 04:21:47.430269 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:47.430405 [ 5 ] {533aa866-eb91-4b32-8429-79da44f57a4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.04.25 04:21:47.430457 [ 5 ] {533aa866-eb91-4b32-8429-79da44f57a4b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.04.25 04:21:47.431058 [ 5 ] {533aa866-eb91-4b32-8429-79da44f57a4b} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:47.431100 [ 5 ] {533aa866-eb91-4b32-8429-79da44f57a4b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:47.431453 [ 5 ] {533aa866-eb91-4b32-8429-79da44f57a4b} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.04.25 04:21:47.431673 [ 5 ] {533aa866-eb91-4b32-8429-79da44f57a4b} <Trace> oximeter.fields_i16 (0fdb2a35-a912-48db-b838-d17de6e8166e): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:47.431815 [ 5 ] {533aa866-eb91-4b32-8429-79da44f57a4b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001449 sec., 16563.146997929605 rows/sec., 1.37 MiB/sec.
2026.04.25 04:21:47.431855 [ 5 ] {533aa866-eb91-4b32-8429-79da44f57a4b} <Debug> TCPHandler: Processed in 0.001652296 sec.
2026.04.25 04:21:47.431976 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:47.432074 [ 5 ] {2c40be02-db25-4e1c-a4b5-b575ec33cbc5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.04.25 04:21:47.432114 [ 5 ] {2c40be02-db25-4e1c-a4b5-b575ec33cbc5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.04.25 04:21:47.432518 [ 5 ] {2c40be02-db25-4e1c-a4b5-b575ec33cbc5} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:47.432554 [ 5 ] {2c40be02-db25-4e1c-a4b5-b575ec33cbc5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:47.432842 [ 5 ] {2c40be02-db25-4e1c-a4b5-b575ec33cbc5} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.04.25 04:21:47.433055 [ 5 ] {2c40be02-db25-4e1c-a4b5-b575ec33cbc5} <Trace> oximeter.fields_ipaddr (6c53d5b2-22e0-4f47-a62a-e569b88327c8): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:47.433186 [ 5 ] {2c40be02-db25-4e1c-a4b5-b575ec33cbc5} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001131 sec., 5305.039787798408 rows/sec., 432.59 KiB/sec.
2026.04.25 04:21:47.433224 [ 5 ] {2c40be02-db25-4e1c-a4b5-b575ec33cbc5} <Debug> TCPHandler: Processed in 0.00129779 sec.
2026.04.25 04:21:47.433337 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:47.433433 [ 5 ] {243b29a9-896c-4ba9-af0c-da515b9b45ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:21:47.433473 [ 5 ] {243b29a9-896c-4ba9-af0c-da515b9b45ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:21:47.435306 [ 5 ] {243b29a9-896c-4ba9-af0c-da515b9b45ba} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:47.435345 [ 5 ] {243b29a9-896c-4ba9-af0c-da515b9b45ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:47.435804 [ 5 ] {243b29a9-896c-4ba9-af0c-da515b9b45ba} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.04.25 04:21:47.436026 [ 5 ] {243b29a9-896c-4ba9-af0c-da515b9b45ba} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:47.436162 [ 5 ] {243b29a9-896c-4ba9-af0c-da515b9b45ba} <Debug> executeQuery: Read 2622 rows, 202.21 KiB in 0.002747 sec., 954495.8136148526 rows/sec., 71.89 MiB/sec.
2026.04.25 04:21:47.436202 [ 5 ] {243b29a9-896c-4ba9-af0c-da515b9b45ba} <Debug> MemoryTracker: Peak memory usage (for query): 4.02 MiB.
2026.04.25 04:21:47.436214 [ 5 ] {243b29a9-896c-4ba9-af0c-da515b9b45ba} <Debug> TCPHandler: Processed in 0.002928405 sec.
2026.04.25 04:21:47.436345 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:47.436469 [ 5 ] {8b406943-cddb-4685-940d-02130756010e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:21:47.436519 [ 5 ] {8b406943-cddb-4685-940d-02130756010e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:21:47.437036 [ 5 ] {8b406943-cddb-4685-940d-02130756010e} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:47.437078 [ 5 ] {8b406943-cddb-4685-940d-02130756010e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:47.437396 [ 5 ] {8b406943-cddb-4685-940d-02130756010e} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.04.25 04:21:47.437609 [ 5 ] {8b406943-cddb-4685-940d-02130756010e} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:47.437738 [ 5 ] {8b406943-cddb-4685-940d-02130756010e} <Debug> executeQuery: Read 76 rows, 5.74 KiB in 0.001294 sec., 58732.612055641424 rows/sec., 4.33 MiB/sec.
2026.04.25 04:21:47.437776 [ 5 ] {8b406943-cddb-4685-940d-02130756010e} <Debug> TCPHandler: Processed in 0.001493723 sec.
2026.04.25 04:21:47.437892 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:47.437986 [ 5 ] {8d769e9c-a0cd-46ac-bbed-69b35dd90fd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.04.25 04:21:47.438027 [ 5 ] {8d769e9c-a0cd-46ac-bbed-69b35dd90fd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.04.25 04:21:47.438709 [ 5 ] {8d769e9c-a0cd-46ac-bbed-69b35dd90fd2} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:47.438745 [ 5 ] {8d769e9c-a0cd-46ac-bbed-69b35dd90fd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:47.439079 [ 5 ] {8d769e9c-a0cd-46ac-bbed-69b35dd90fd2} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.04.25 04:21:47.439285 [ 5 ] {8d769e9c-a0cd-46ac-bbed-69b35dd90fd2} <Trace> oximeter.fields_u32 (0ad1d956-c69b-4148-bd9a-430791c00cf2): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:47.439414 [ 5 ] {8d769e9c-a0cd-46ac-bbed-69b35dd90fd2} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001445 sec., 570934.2560553633 rows/sec., 33.40 MiB/sec.
2026.04.25 04:21:47.439453 [ 5 ] {8d769e9c-a0cd-46ac-bbed-69b35dd90fd2} <Debug> TCPHandler: Processed in 0.001610964 sec.
2026.04.25 04:21:47.439559 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:47.439656 [ 5 ] {fd80baef-51b6-4448-aa3c-d219c2916cba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:47.439694 [ 5 ] {fd80baef-51b6-4448-aa3c-d219c2916cba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.04.25 04:21:47.440063 [ 5 ] {fd80baef-51b6-4448-aa3c-d219c2916cba} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:47.440097 [ 5 ] {fd80baef-51b6-4448-aa3c-d219c2916cba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:47.440378 [ 5 ] {fd80baef-51b6-4448-aa3c-d219c2916cba} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.04.25 04:21:47.440585 [ 5 ] {fd80baef-51b6-4448-aa3c-d219c2916cba} <Trace> oximeter.fields_u64 (10d71dfb-878a-4fd1-bb10-fa1fb1293d29): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:47.440712 [ 5 ] {fd80baef-51b6-4448-aa3c-d219c2916cba} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001072 sec., 932.8358208955224 rows/sec., 65.59 KiB/sec.
2026.04.25 04:21:47.440750 [ 5 ] {fd80baef-51b6-4448-aa3c-d219c2916cba} <Debug> TCPHandler: Processed in 0.001237569 sec.
2026.04.25 04:21:47.440863 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:47.440954 [ 5 ] {1d9a218f-b235-4d92-a688-2491df6c74b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.04.25 04:21:47.440991 [ 5 ] {1d9a218f-b235-4d92-a688-2491df6c74b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.04.25 04:21:47.441365 [ 5 ] {1d9a218f-b235-4d92-a688-2491df6c74b0} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:47.441401 [ 5 ] {1d9a218f-b235-4d92-a688-2491df6c74b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:47.441683 [ 5 ] {1d9a218f-b235-4d92-a688-2491df6c74b0} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.04.25 04:21:47.441888 [ 5 ] {1d9a218f-b235-4d92-a688-2491df6c74b0} <Trace> oximeter.fields_u8 (438381db-9b2f-49b9-a671-0da3ab4cf48f): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:47.442013 [ 5 ] {1d9a218f-b235-4d92-a688-2491df6c74b0} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001076 sec., 11152.416356877324 rows/sec., 871.28 KiB/sec.
2026.04.25 04:21:47.442050 [ 5 ] {1d9a218f-b235-4d92-a688-2491df6c74b0} <Debug> TCPHandler: Processed in 0.001233659 sec.
2026.04.25 04:21:47.442165 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:47.442285 [ 5 ] {2b239b6e-68b5-4d5d-ae67-a6ddd8abed68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:21:47.442332 [ 5 ] {2b239b6e-68b5-4d5d-ae67-a6ddd8abed68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:21:47.443292 [ 5 ] {2b239b6e-68b5-4d5d-ae67-a6ddd8abed68} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:47.443329 [ 5 ] {2b239b6e-68b5-4d5d-ae67-a6ddd8abed68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:47.443701 [ 5 ] {2b239b6e-68b5-4d5d-ae67-a6ddd8abed68} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.04.25 04:21:47.443910 [ 5 ] {2b239b6e-68b5-4d5d-ae67-a6ddd8abed68} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:47.444039 [ 5 ] {2b239b6e-68b5-4d5d-ae67-a6ddd8abed68} <Debug> executeQuery: Read 1379 rows, 95.63 KiB in 0.001779 sec., 775154.5812254075 rows/sec., 52.49 MiB/sec.
2026.04.25 04:21:47.444078 [ 5 ] {2b239b6e-68b5-4d5d-ae67-a6ddd8abed68} <Debug> TCPHandler: Processed in 0.001972619 sec.
2026.04.25 04:21:47.444193 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:47.444287 [ 5 ] {0424d272-0eda-401d-9e2d-8498adf465ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:47.444330 [ 5 ] {0424d272-0eda-401d-9e2d-8498adf465ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:21:47.445039 [ 5 ] {0424d272-0eda-401d-9e2d-8498adf465ae} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:47.445074 [ 5 ] {0424d272-0eda-401d-9e2d-8498adf465ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:47.445515 [ 5 ] {0424d272-0eda-401d-9e2d-8498adf465ae} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.04.25 04:21:47.445720 [ 5 ] {0424d272-0eda-401d-9e2d-8498adf465ae} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:47.445851 [ 5 ] {0424d272-0eda-401d-9e2d-8498adf465ae} <Debug> executeQuery: Read 1667 rows, 105.94 KiB in 0.001582 sec., 1053729.4563843235 rows/sec., 65.39 MiB/sec.
2026.04.25 04:21:47.445858 [ 30 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Selected 6 parts from all_1_176_55 to all_181_181_0
2026.04.25 04:21:47.445892 [ 5 ] {0424d272-0eda-401d-9e2d-8498adf465ae} <Debug> TCPHandler: Processed in 0.001748327 sec.
2026.04.25 04:21:47.445909 [ 30 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:47.445933 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:47.446012 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:47.446018 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_181_56} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_176_55 to all_181_181_0 into Compact with storage Full
2026.04.25 04:21:47.446111 [ 5 ] {0b15783d-8726-4376-8612-7c35e6a41e34} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:47.446131 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_181_56} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:47.446166 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_181_56} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_176_55, total 62597 rows starting from the beginning of the part
2026.04.25 04:21:47.446167 [ 5 ] {0b15783d-8726-4376-8612-7c35e6a41e34} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:21:47.446232 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_181_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 265 rows starting from the beginning of the part
2026.04.25 04:21:47.446285 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_181_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 163 rows starting from the beginning of the part
2026.04.25 04:21:47.446345 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_181_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 265 rows starting from the beginning of the part
2026.04.25 04:21:47.446418 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_181_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 160 rows starting from the beginning of the part
2026.04.25 04:21:47.446483 [ 191 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_181_56} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 1667 rows starting from the beginning of the part
2026.04.25 04:21:47.447038 [ 5 ] {0b15783d-8726-4376-8612-7c35e6a41e34} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:47.447074 [ 5 ] {0b15783d-8726-4376-8612-7c35e6a41e34} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.25 04:21:47.447645 [ 5 ] {0b15783d-8726-4376-8612-7c35e6a41e34} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.04.25 04:21:47.447870 [ 5 ] {0b15783d-8726-4376-8612-7c35e6a41e34} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:47.448013 [ 5 ] {0b15783d-8726-4376-8612-7c35e6a41e34} <Debug> executeQuery: Read 58 rows, 106.43 KiB in 0.00192 sec., 30208.333333333332 rows/sec., 54.13 MiB/sec.
2026.04.25 04:21:47.448071 [ 5 ] {0b15783d-8726-4376-8612-7c35e6a41e34} <Debug> TCPHandler: Processed in 0.002107972 sec.
2026.04.25 04:21:47.448197 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:47.448292 [ 5 ] {e4fad7b7-e6d3-41e0-b012-0296d18bfa0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:47.448333 [ 5 ] {e4fad7b7-e6d3-41e0-b012-0296d18bfa0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:21:47.448663 [ 5 ] {e4fad7b7-e6d3-41e0-b012-0296d18bfa0a} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:47.448699 [ 5 ] {e4fad7b7-e6d3-41e0-b012-0296d18bfa0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.25 04:21:47.449004 [ 5 ] {e4fad7b7-e6d3-41e0-b012-0296d18bfa0a} <Trace> MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary)
2026.04.25 04:21:47.449210 [ 5 ] {e4fad7b7-e6d3-41e0-b012-0296d18bfa0a} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:47.449339 [ 5 ] {e4fad7b7-e6d3-41e0-b012-0296d18bfa0a} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001067 sec., 44985.941893158386 rows/sec., 3.03 MiB/sec.
2026.04.25 04:21:47.449375 [ 5 ] {e4fad7b7-e6d3-41e0-b012-0296d18bfa0a} <Debug> TCPHandler: Processed in 0.001228488 sec.
2026.04.25 04:21:47.457075 [ 200 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_181_56} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 65117 rows, containing 5 columns (5 merged, 0 gathered) in 0.011090478 sec., 5871433.133900991 rows/sec., 378.59 MiB/sec.
2026.04.25 04:21:47.457568 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_181_56} <Trace> MergedBlockOutputStream: filled checksums all_1_181_56 (state Temporary)
2026.04.25 04:21:47.457842 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_181_56} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_merge_all_1_181_56 to all_1_181_56 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:47.457907 [ 199 ] {27e9f798-5216-4c7d-baea-3b02d11111b7::all_1_181_56} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7) (MergerMutator): Merged 6 parts: [all_1_176_55, all_181_181_0] -> all_1_181_56
2026.04.25 04:21:47.457980 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.59 MiB.
2026.04.25 04:21:48.489417 [ 222 ] {} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:21:48.489488 [ 222 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:21:48.493608 [ 222 ] {} <Debug> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): 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]
2026.04.25 04:21:48.587943 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:48.588170 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.04.25 04:21:48.588540 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:21:48.588581 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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
2026.04.25 04:21:48.588837 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:21:48.588918 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:48.589078 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.04.25 04:21:48.589178 [ 327 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:21:48.589208 [ 322 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:21:48.589252 [ 300 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:21:48.589252 [ 316 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:21:48.589464 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:21:48.589492 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:21:48.589561 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:21:48.589580 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:21:48.589614 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:48.589652 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:48.590894 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.002824 sec., 26558.073654390933 rows/sec., 4.55 MiB/sec.
2026.04.25 04:21:48.591030 [ 5 ] {e7d44768-25b6-4559-a4dc-89ecceea5cb1} <Debug> TCPHandler: Processed in 0.003208929 sec.
2026.04.25 04:21:48.592075 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:48.592182 [ 5 ] {d6400eea-4872-4661-b266-982cfd675d02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:21:48.592224 [ 5 ] {d6400eea-4872-4661-b266-982cfd675d02} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:21:48.592708 [ 5 ] {d6400eea-4872-4661-b266-982cfd675d02} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:48.592744 [ 5 ] {d6400eea-4872-4661-b266-982cfd675d02} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:48.593092 [ 5 ] {d6400eea-4872-4661-b266-982cfd675d02} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.04.25 04:21:48.593314 [ 5 ] {d6400eea-4872-4661-b266-982cfd675d02} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:48.593455 [ 5 ] {d6400eea-4872-4661-b266-982cfd675d02} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001304 sec., 42944.78527607362 rows/sec., 3.30 MiB/sec.
2026.04.25 04:21:48.593494 [ 5 ] {d6400eea-4872-4661-b266-982cfd675d02} <Debug> TCPHandler: Processed in 0.001468652 sec.
2026.04.25 04:21:48.593626 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:48.593748 [ 5 ] {1879e041-bca5-4334-bf4a-69c92ca4e273} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:21:48.593798 [ 5 ] {1879e041-bca5-4334-bf4a-69c92ca4e273} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:21:48.594287 [ 5 ] {1879e041-bca5-4334-bf4a-69c92ca4e273} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:48.594322 [ 5 ] {1879e041-bca5-4334-bf4a-69c92ca4e273} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:48.594644 [ 5 ] {1879e041-bca5-4334-bf4a-69c92ca4e273} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.04.25 04:21:48.594858 [ 5 ] {1879e041-bca5-4334-bf4a-69c92ca4e273} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:48.594991 [ 5 ] {1879e041-bca5-4334-bf4a-69c92ca4e273} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001269 sec., 50433.412135539795 rows/sec., 3.94 MiB/sec.
2026.04.25 04:21:48.595029 [ 5 ] {1879e041-bca5-4334-bf4a-69c92ca4e273} <Debug> TCPHandler: Processed in 0.001466392 sec.
2026.04.25 04:21:48.595069 [ 226 ] {} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:21:48.595101 [ 226 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:21:48.595156 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:48.595258 [ 5 ] {09a86349-94ca-4b23-b908-dfa4dca0090e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:48.595301 [ 5 ] {09a86349-94ca-4b23-b908-dfa4dca0090e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:21:48.595686 [ 5 ] {09a86349-94ca-4b23-b908-dfa4dca0090e} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:48.595723 [ 5 ] {09a86349-94ca-4b23-b908-dfa4dca0090e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:48.596074 [ 5 ] {09a86349-94ca-4b23-b908-dfa4dca0090e} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.04.25 04:21:48.596333 [ 5 ] {09a86349-94ca-4b23-b908-dfa4dca0090e} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:48.596478 [ 5 ] {09a86349-94ca-4b23-b908-dfa4dca0090e} <Debug> executeQuery: Read 32 rows, 2.28 KiB in 0.00124 sec., 25806.451612903227 rows/sec., 1.80 MiB/sec.
2026.04.25 04:21:48.596517 [ 5 ] {09a86349-94ca-4b23-b908-dfa4dca0090e} <Debug> TCPHandler: Processed in 0.001413782 sec.
2026.04.25 04:21:48.596572 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Found 5 old parts to remove. Parts: [all_1_65_13, all_66_66_0, all_67_67_0, all_68_68_0, all_69_69_0]
2026.04.25 04:21:48.596604 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Removing 5 parts from filesystem (serially): Parts: [all_1_65_13, all_66_66_0, all_67_67_0, all_68_68_0, all_69_69_0]
2026.04.25 04:21:48.596637 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:48.596737 [ 5 ] {73d4e4a8-415d-4ba2-afa1-6810a01e77c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:48.596779 [ 5 ] {73d4e4a8-415d-4ba2-afa1-6810a01e77c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:21:48.597099 [ 226 ] {} <Debug> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): 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]
2026.04.25 04:21:48.597111 [ 5 ] {73d4e4a8-415d-4ba2-afa1-6810a01e77c2} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:48.597155 [ 5 ] {73d4e4a8-415d-4ba2-afa1-6810a01e77c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:48.597472 [ 5 ] {73d4e4a8-415d-4ba2-afa1-6810a01e77c2} <Trace> MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary)
2026.04.25 04:21:48.597738 [ 5 ] {73d4e4a8-415d-4ba2-afa1-6810a01e77c2} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:48.597847 [ 91 ] {} <Debug> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0
2026.04.25 04:21:48.597882 [ 5 ] {73d4e4a8-415d-4ba2-afa1-6810a01e77c2} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001163 sec., 10318.142734307825 rows/sec., 712.06 KiB/sec.
2026.04.25 04:21:48.597884 [ 91 ] {} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:48.597916 [ 91 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:48.597920 [ 5 ] {73d4e4a8-415d-4ba2-afa1-6810a01e77c2} <Debug> TCPHandler: Processed in 0.00133383 sec.
2026.04.25 04:21:48.598033 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::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
2026.04.25 04:21:48.598185 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_181_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:48.598221 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_176_35, total 9024 rows starting from the beginning of the part
2026.04.25 04:21:48.598286 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 60 rows starting from the beginning of the part
2026.04.25 04:21:48.598331 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 90 rows starting from the beginning of the part
2026.04.25 04:21:48.598374 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 60 rows starting from the beginning of the part
2026.04.25 04:21:48.598414 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 48 rows starting from the beginning of the part
2026.04.25 04:21:48.598455 [ 201 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_181_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 12 rows starting from the beginning of the part
2026.04.25 04:21:48.599386 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Removing 5 parts from memory: Parts: [all_1_65_13, all_66_66_0, all_67_67_0, all_68_68_0, all_69_69_0]
2026.04.25 04:21:48.600982 [ 200 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_181_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9294 rows, containing 4 columns (4 merged, 0 gathered) in 0.003003585 sec., 3094302.3087410545 rows/sec., 205.82 MiB/sec.
2026.04.25 04:21:48.601272 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_181_36} <Trace> MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary)
2026.04.25 04:21:48.601752 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_181_36} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:48.601883 [ 193 ] {6566dac0-c2cf-411a-af71-f46dbf57ccc0::all_1_181_36} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36
2026.04.25 04:21:48.602022 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.91 MiB.
2026.04.25 04:21:50.052267 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 52350
2026.04.25 04:21:50.052812 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:50.052846 [ 245 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:50.053329 [ 245 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.04.25 04:21:50.053549 [ 245 ] {} <Trace> system.asynchronous_metric_log (faa3149e-9298-4de4-bc1c-363dd2920bd5): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:50.053678 [ 245 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52350
2026.04.25 04:21:50.204024 [ 45 ] {} <Debug> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539) (MergerMutator): Selected 5 parts from all_1_11_2 to all_15_15_0
2026.04.25 04:21:50.204067 [ 45 ] {} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:50.204088 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.24 GiB.
2026.04.25 04:21:50.204198 [ 201 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_15_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_11_2 to all_15_15_0 into Compact with storage Full
2026.04.25 04:21:50.204306 [ 201 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_15_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:50.204339 [ 201 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 78 rows starting from the beginning of the part
2026.04.25 04:21:50.204403 [ 201 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 6 rows starting from the beginning of the part
2026.04.25 04:21:50.204452 [ 201 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 6 rows starting from the beginning of the part
2026.04.25 04:21:50.204499 [ 201 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 6 rows starting from the beginning of the part
2026.04.25 04:21:50.204544 [ 201 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_15_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 6 rows starting from the beginning of the part
2026.04.25 04:21:50.205315 [ 193 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_15_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 102 rows, containing 4 columns (4 merged, 0 gathered) in 0.001157048 sec., 88155.37471219864 rows/sec., 4.50 MiB/sec.
2026.04.25 04:21:50.205493 [ 200 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_15_3} <Trace> MergedBlockOutputStream: filled checksums all_1_15_3 (state Temporary)
2026.04.25 04:21:50.205783 [ 200 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_15_3} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539): Renaming temporary part tmp_merge_all_1_15_3 to all_1_15_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:50.205858 [ 200 ] {bfbb4b62-a3a3-4b88-9fdd-efcd101fe539::all_1_15_3} <Trace> oximeter.measurements_bool (bfbb4b62-a3a3-4b88-9fdd-efcd101fe539) (MergerMutator): Merged 5 parts: [all_1_11_2, all_15_15_0] -> all_1_15_3
2026.04.25 04:21:50.205944 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.04.25 04:21:52.727464 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 3096
2026.04.25 04:21:52.730338 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:52.730387 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.25 04:21:52.731625 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.04.25 04:21:52.731891 [ 243 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:52.732067 [ 125 ] {} <Debug> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.04.25 04:21:52.732136 [ 125 ] {} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:52.732160 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.25 04:21:52.732167 [ 243 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 3096
2026.04.25 04:21:52.732268 [ 188 ] {36d1ac4f-7bca-418d-b807-730d72d06762::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
2026.04.25 04:21:52.732802 [ 188 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.04.25 04:21:52.732946 [ 188 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 2880 rows starting from the beginning of the part
2026.04.25 04:21:52.733318 [ 188 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 28 rows starting from the beginning of the part
2026.04.25 04:21:52.733656 [ 188 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 58 rows starting from the beginning of the part
2026.04.25 04:21:52.733993 [ 188 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 38 rows starting from the beginning of the part
2026.04.25 04:21:52.734324 [ 188 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 44 rows starting from the beginning of the part
2026.04.25 04:21:52.734657 [ 188 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 48 rows starting from the beginning of the part
2026.04.25 04:21:52.742518 [ 188 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3096 rows, containing 72 columns (72 merged, 0 gathered) in 0.010296736 sec., 300677.8070254496 rows/sec., 248.52 MiB/sec.
2026.04.25 04:21:52.745206 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.04.25 04:21:52.745892 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_81_16} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:52.745983 [ 197 ] {36d1ac4f-7bca-418d-b807-730d72d06762::all_1_81_16} <Trace> system.query_log (36d1ac4f-7bca-418d-b807-730d72d06762) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.04.25 04:21:52.746400 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.04.25 04:21:52.930321 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 821
2026.04.25 04:21:52.948807 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:52.948861 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.25 04:21:52.954929 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.04.25 04:21:52.955641 [ 244 ] {} <Trace> system.metric_log (4270f51b-03ce-4531-a767-96b4f3dbadc7): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:52.958774 [ 244 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 821
2026.04.25 04:21:53.593361 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:53.593701 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.04.25 04:21:53.594221 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.04.25 04:21:53.594286 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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
2026.04.25 04:21:53.594518 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.04.25 04:21:53.594587 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.04.25 04:21:53.594732 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.04.25 04:21:53.594856 [ 322 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.04.25 04:21:53.594872 [ 327 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_8_8_0 with 1 steps
2026.04.25 04:21:53.594865 [ 300 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.04.25 04:21:53.594864 [ 316 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.04.25 04:21:53.595064 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (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
2026.04.25 04:21:53.595091 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Trace> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.04.25 04:21:53.595164 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.04.25 04:21:53.595184 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Debug> oximeter.timeseries_schema (527f2205-eb13-47dc-af42-291728c847e3) (SelectExecutor): Reading approx. 75 rows with 2 streams
2026.04.25 04:21:53.595218 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:53.595258 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.04.25 04:21:53.596480 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Debug> executeQuery: Read 75 rows, 13.17 KiB in 0.002923 sec., 25658.569962367434 rows/sec., 4.40 MiB/sec.
2026.04.25 04:21:53.596617 [ 5 ] {6d168a13-fec2-4ad0-ab66-1b3f5a844cf5} <Debug> TCPHandler: Processed in 0.003431941 sec.
2026.04.25 04:21:53.598607 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:53.598812 [ 5 ] {32e940be-4244-4d1b-849a-f496be8ae82b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.04.25 04:21:53.598896 [ 5 ] {32e940be-4244-4d1b-849a-f496be8ae82b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.04.25 04:21:53.599653 [ 5 ] {32e940be-4244-4d1b-849a-f496be8ae82b} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:53.599699 [ 5 ] {32e940be-4244-4d1b-849a-f496be8ae82b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.25 04:21:53.600079 [ 5 ] {32e940be-4244-4d1b-849a-f496be8ae82b} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.04.25 04:21:53.600322 [ 5 ] {32e940be-4244-4d1b-849a-f496be8ae82b} <Trace> oximeter.fields_string (910f481b-3a2c-48b5-be0e-bf35bf5c7241): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:53.600466 [ 5 ] {32e940be-4244-4d1b-849a-f496be8ae82b} <Debug> executeQuery: Read 92 rows, 7.96 KiB in 0.001714 sec., 53675.61260210035 rows/sec., 4.53 MiB/sec.
2026.04.25 04:21:53.600505 [ 5 ] {32e940be-4244-4d1b-849a-f496be8ae82b} <Debug> TCPHandler: Processed in 0.00200039 sec.
2026.04.25 04:21:53.600637 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:53.600760 [ 5 ] {030d6f9d-1781-47ff-89f0-f2fe935ca100} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.04.25 04:21:53.600801 [ 5 ] {030d6f9d-1781-47ff-89f0-f2fe935ca100} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.04.25 04:21:53.601219 [ 5 ] {030d6f9d-1781-47ff-89f0-f2fe935ca100} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:53.601255 [ 5 ] {030d6f9d-1781-47ff-89f0-f2fe935ca100} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.25 04:21:53.601542 [ 5 ] {030d6f9d-1781-47ff-89f0-f2fe935ca100} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.04.25 04:21:53.601752 [ 5 ] {030d6f9d-1781-47ff-89f0-f2fe935ca100} <Trace> oximeter.fields_u16 (08d6a762-9e01-4f7c-a262-ce952f5322f7): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:53.601893 [ 5 ] {030d6f9d-1781-47ff-89f0-f2fe935ca100} <Debug> executeQuery: Read 18 rows, 1.35 KiB in 0.001152 sec., 15625 rows/sec., 1.15 MiB/sec.
2026.04.25 04:21:53.601931 [ 5 ] {030d6f9d-1781-47ff-89f0-f2fe935ca100} <Debug> TCPHandler: Processed in 0.001343751 sec.
2026.04.25 04:21:53.602050 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:53.602146 [ 5 ] {2faa1bf0-a749-431c-84f8-a60679c59bcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.04.25 04:21:53.602187 [ 5 ] {2faa1bf0-a749-431c-84f8-a60679c59bcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.04.25 04:21:53.602611 [ 5 ] {2faa1bf0-a749-431c-84f8-a60679c59bcb} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:53.602647 [ 5 ] {2faa1bf0-a749-431c-84f8-a60679c59bcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.25 04:21:53.602965 [ 5 ] {2faa1bf0-a749-431c-84f8-a60679c59bcb} <Trace> MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary)
2026.04.25 04:21:53.603182 [ 5 ] {2faa1bf0-a749-431c-84f8-a60679c59bcb} <Trace> oximeter.fields_uuid (51d8d58d-2dd7-4f7b-b745-74f7dd28baa7): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:53.603309 [ 5 ] {2faa1bf0-a749-431c-84f8-a60679c59bcb} <Debug> executeQuery: Read 82 rows, 6.56 KiB in 0.001182 sec., 69373.94247038917 rows/sec., 5.42 MiB/sec.
2026.04.25 04:21:53.603349 [ 5 ] {2faa1bf0-a749-431c-84f8-a60679c59bcb} <Debug> TCPHandler: Processed in 0.00135634 sec.
2026.04.25 04:21:53.603469 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:53.603563 [ 5 ] {b60b57b6-e335-410e-921e-edac80dd4e84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:53.603606 [ 5 ] {b60b57b6-e335-410e-921e-edac80dd4e84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.04.25 04:21:53.604009 [ 5 ] {b60b57b6-e335-410e-921e-edac80dd4e84} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:53.604045 [ 5 ] {b60b57b6-e335-410e-921e-edac80dd4e84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.25 04:21:53.604372 [ 5 ] {b60b57b6-e335-410e-921e-edac80dd4e84} <Trace> MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary)
2026.04.25 04:21:53.604590 [ 5 ] {b60b57b6-e335-410e-921e-edac80dd4e84} <Trace> oximeter.measurements_cumulativeu64 (27e9f798-5216-4c7d-baea-3b02d11111b7): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:53.604719 [ 5 ] {b60b57b6-e335-410e-921e-edac80dd4e84} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.04.25 04:21:53.604758 [ 5 ] {b60b57b6-e335-410e-921e-edac80dd4e84} <Debug> TCPHandler: Processed in 0.001339051 sec.
2026.04.25 04:21:53.604884 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:53.604983 [ 5 ] {e1de97ca-82f5-4e72-b816-70fd4140ca87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.04.25 04:21:53.605037 [ 5 ] {e1de97ca-82f5-4e72-b816-70fd4140ca87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64
2026.04.25 04:21:53.605884 [ 5 ] {e1de97ca-82f5-4e72-b816-70fd4140ca87} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:53.605921 [ 5 ] {e1de97ca-82f5-4e72-b816-70fd4140ca87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.25 04:21:53.606454 [ 5 ] {e1de97ca-82f5-4e72-b816-70fd4140ca87} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.04.25 04:21:53.606670 [ 5 ] {e1de97ca-82f5-4e72-b816-70fd4140ca87} <Trace> oximeter.measurements_histogramu64 (be7710b7-22f5-480b-9f99-0a04e7f3ec53): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:53.606814 [ 5 ] {e1de97ca-82f5-4e72-b816-70fd4140ca87} <Debug> executeQuery: Read 18 rows, 33.03 KiB in 0.001852 sec., 9719.222462203024 rows/sec., 17.42 MiB/sec.
2026.04.25 04:21:53.606870 [ 5 ] {e1de97ca-82f5-4e72-b816-70fd4140ca87} <Debug> TCPHandler: Processed in 0.00203544 sec.
2026.04.25 04:21:53.606993 [ 5 ] {} <Trace> TCP-Session: e1318646-938d-46fc-87e0-bc3b112a2c8b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.04.25 04:21:53.607089 [ 5 ] {76d69b12-3e1f-40b2-867e-089534f15c54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:45795) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.04.25 04:21:53.607132 [ 5 ] {76d69b12-3e1f-40b2-867e-089534f15c54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.04.25 04:21:53.607500 [ 5 ] {76d69b12-3e1f-40b2-867e-089534f15c54} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.04.25 04:21:53.607535 [ 5 ] {76d69b12-3e1f-40b2-867e-089534f15c54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 12.23 GiB.
2026.04.25 04:21:53.607868 [ 5 ] {76d69b12-3e1f-40b2-867e-089534f15c54} <Trace> MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary)
2026.04.25 04:21:53.608084 [ 5 ] {76d69b12-3e1f-40b2-867e-089534f15c54} <Trace> oximeter.measurements_u64 (6566dac0-c2cf-411a-af71-f46dbf57ccc0): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.04.25 04:21:53.608225 [ 5 ] {76d69b12-3e1f-40b2-867e-089534f15c54} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001154 sec., 51993.06759098786 rows/sec., 3.50 MiB/sec.
2026.04.25 04:21:53.608266 [ 5 ] {76d69b12-3e1f-40b2-867e-089534f15c54} <Debug> TCPHandler: Processed in 0.00132265 sec.